最近收录_第210页_化合物
化合物最近更新
「二苯甲酰基甲烷(DMB)」120-46-7【已解决】
258289-54-2
polypropylene bag是什么意思
303149-75-9
大鼠Ⅰ型胶原N末端肽(NTX)ELISA试剂盒价格,详情介绍-960化工网
依度沙班对甲苯磺酸盐CAS号480449-71-6[Edoxaban tosylate]
96孔透明PCR板(半裙边)价格,详情介绍-960化工网
倍他米松 (Betamethasone)的介绍,原料药倍他米松 (Betamethasone)的全套杂质,同位素化合物目录
偶氮化合物
搜索-N,N,共搜索到200条相关问答
「3-正十六基噻吩,97」119269-24-8【已解决】
求产品「N-Boc-S-三苯甲基-L-半胱氨酸 N-琥珀酰亚胺酯」75179-29-2的规格和供应厂商信息!
有提供「Sofosbuvir impurity M」2095551-10-1大货的厂家吗?我们需要定制。
搜索-N1-Benzyl-N2-(5-methyl-2-biphenylyl)oxalamideLogP,共搜索到0条相关问答
Semiconductor to metallic transition under induced pressure in Cs2AgBiBr6 double halide perovskite a theoretical DFT study for photovoltaic and optoelectronic applications,10.1039/D1RA03161A
Non-covalent assembly of a super-tough, highly stretchable and environmentally adaptable self-healing material inspired by nacre†,10.1039/D1TA05483J
Inside back cover,10.1039/D1GC90107A
CO2 as a reaction ingredient for the construction of metal cages a carbonate-panelled [Gd6Cu3] tridiminished icosahedron†,10.1039/C4CC00141A
搜索-4,4,共搜索到200条相关问答
急需(2R,5S)-4,4& x27;aα,5,5& x27;,6& x27;,7& x27;,8& x27;,8& x27;a-Octahydro-2& x27;,5,5& x27;,5& x27;,8& x27;aβ-pentamethylspiro[furan-2(3H),1& x27;(4& x27;H)-naphthalene]-5-acetic acid ,CAS号 1438-57-9各种规格及其价格。【已解决】
Electrocatalytic hydrogen evolution using amorphous tungsten phosphide nanoparticles†,10.1039/C4CC04709E
‘Phoenix polymers’ fire induced nanohardness in fibril-forming aromatic cyanate esters†,10.1039/C8RA07449F
(9ci)-5-氯-1-甲基-1H-苯并咪唑-2-甲醇的韩国海关编码是什么?
搜索-1,8-DiiodoanthraceneEINECS,共搜索到0条相关问答
我们需要优质品牌商提供 4-Hydroxy Triamterene-d4 hydrochloride 产品,有货的厂家可以直接联系。【已解决】
搜索-4,4,共搜索到200条相关问答
搜索-Neomycin B SulfateEINECS,共搜索到1条相关问答
请问哪家可以提供 Canola BASF Non-Modified Leaf DNA?需要高品质的现货。【已解决】
碱式氯化铜化学式
为您搜索到84条关于人肝动脉内皮细胞搜索结果
A DNA-based parity generator/checker for error detection through data transmission with visual readout and an output-correction function†,10.1039/C6SC04056J
奈诺沙星杂质13CAS号221221-39-2-
急需「Bis(4-isopropyl-4,5-dihydrooxazol-2-yl)methane」、164976-63-0,纯度越高越好,请留下报价和联系方式,谢谢!
Adsorption–desorption of CO2 on zeolite-Y-templated carbon at various temperatures†,10.1039/C8RA09200A
Electrochemical sensor using poly-(l-cysteine) functionalized CuO nanoneedles/N-doped reduced graphene oxide for detection of lead ions†,10.1039/D0RA03149F
3d–4f magnetic exchange interactions and anisotropy in a series of heterobimetallic vanadium(iv)–lanthanide(iii) Schiff base complexes†,10.1039/D1DT01944A
搜索-4-Benzyloxy-1-bromo-5-chloro-2-fluorobenzeneLogP,共搜索到0条相关问答
A time saving and cost effective route for metal oxides activation†,10.1039/C3RA46518G
搜索-Methyl 2,2-dimethyl-3-hydroxycyclobutanecarboxylateEINECS,共搜索到0条相关问答
Controllable synthesis of hollow mesoporous silica nanoparticles templated by kinetic self-assembly using a gemini surfactant†,10.1039/C3RA22805C
Phosphido-bridged Ta/Rh bimetallic complex synthesis, structure, and catalytichydrosilylation of acetophenone†,10.1039/C0DT00141D
Spatial separation of sensitizer and fluorescent emitter for high quantum efficiency in hyperfluorescent organic light-emitting diodes†,10.1039/C7TC05283A
Continuous and large-scale synthesis of Ni–Co PBA nanoparticles with a tunable particle size in a microreactor†,10.1039/D2NJ04385H
Developing new platform chemicals what is required for a new bio-based molecule to become a platform chemical in the bioeconomy?,10.1039/C7FD00052A
The effects of emerging contaminants on the behaviour of Acinetobacter calcoaceticus derived from biofilms,10.1039/D2EW00246A
Structure, defects and thermal stability of delithiated olivine phosphates†,10.1039/C2JM33183G
A highly sensitive luminescent ratiometric thermometer based on europium(iii) and terbium(iii) benzoylacetonate complexes chemically bonded to ethyldiphenylphosphine oxide functionalized polydimethylsiloxane†,10.1039/C8NJ04489A
搜索-N,N,N,共搜索到200条相关问答
Fast mold surface temperature evolution relevance of asymmetric surface heating for morphology of iPP molded samples,10.1039/C5RA04383B
搜索-(R,R)-2,2,共搜索到200条相关问答
Effects of dietary glucocerebrosides from sea cucumber on the brain sphingolipid profiles of mouse models of Alzheimer& x27;s disease†,10.1039/C6FO01659F
「2,2& x27;& x27;-联吡啶」366-18-7【已解决】
Trienediynes on a 1,3,5-trisubstituted benzene template a new approach for enhancement of reactivity†,10.1039/C4RA04794J
A good food nation,10.1002/fsat.3603_9.x
Characterizing the chemical pathways for water formation – a deep search for hydrogen peroxide†,10.1039/C3FD00115F
A proposed electron transmission mechanism between Fe3& x2B;/Co2& x2B; and Fe3& x2B;/Fe3& x2B; in the spinel structure and its practical evidence in quaternary Fe0.5Ni0.5Co2S4†,10.1039/C6TC01695B
A stronger reversal effect of the combination of dasatinib and menadione on P-gp-mediated multidrug resistance in human leukemia K562/Adr cell line,10.1039/C6RA27999F
搜索-2,4,共搜索到200条相关问答
Infrared microlenses and gratings of chalcogenide confined self-organization in solution processed thin liquid films†,10.1039/C8RA03249A
Catalyzed peptide bond formation in the gas phase,10.1039/B105623A
Efficient chemoenzymatic synthesis of sialyl Tn-antigens and derivatives†‡,10.1039/C1CC12732B
Amino acid fluorides viable tools for synthesis of peptides, peptidomimetics and enantiopure heterocycles†,10.1039/C4RA16142D
17961-02-3
Ionic liquids for the molecular enantiorecognition of free l-T3, l-T4 and d-T4,10.1039/C5RA14635F
The production of bio-jet fuel from Botryococcus braunii liquid over a Ru/CeO2 catalyst,10.1039/C6RA22517A
醉茄提取物 90147-43-6
24种禁用偶氮染料化合物
有知道 大鼠大隐静脉平滑肌细胞完全培养基 目前的市场报价是多少吗?【已解决】
Expedient synthesis of tetrasubstituted pyrroles via a copper-catalyzed cascade inter-/intramolecular cyclization of 1,3-enynes carry a nitro group with amines†,10.1039/C4OB02508C
搜索-P,P,共搜索到200条相关问答
帮忙推荐关于小鼠大隐静脉内皮细胞完全培养基的近距离供应商,我们需要买产品。【已解决】
大鼠淋巴管内皮细胞完全培养基 有哪些大品牌?欢迎来报价!【已解决】
2-溴咪唑并[1,2-B]哒嗪的熔点是多少?
「咪唑[1,2-b]并哒嗪」766-55-2【已解决】
帮忙推荐关于小鼠肠微血管内皮细胞的近距离供应商,我们需要买产品。【已解决】
产品名「Oil Violet 油溶紫」 CAS号6368-72-5价格多少【已解决】
谁能提供 小鼠结肠平滑肌细胞完全培养基 靠谱的商家和价格呢?【已解决】
搜索-P,P,共搜索到200条相关问答
帮忙推荐关于大鼠视网膜微血管周细胞的近距离供应商,我们需要买产品。【已解决】
「2-Bromo-N,N-dimethyl-5-(trifluoromethyl)benzamide」,1369904-44-8价格大致在什么范围?
ve房武宁讨垂苦境营getable& xA0;oil& xA0;是什么油
4-苄氧基-3-硝基苯乙酮的熔点是多少?【已解决】
能提供下Oil Violet 油溶紫的SMILES文件吗?【已解决】
「Bicyclomycin benzoate 」37134-40-0价格一般是多少?【已解决】
搜索-P,P,共搜索到200条相关问答
有谁知道GENTAMICIN& xA0;SULPHATE& xA0;这个品名的MSDS
帮忙推荐关于Gentamicin添加剂的近距离供应商,我们需要买产品。【已解决】
「DL-1,2-己二醇」有哪些品牌?【已解决】
3,3’5,5’-四甲基-4,4’-联苯醌的英国海关编码是什么?
搜索-Cadmium-ATPEINECS,共搜索到0条相关问答
4-苄氧基-3-硝基苯乙酮的韩国海关编码是什么?
求6-羟基喹啉的LogP的值是多少呢?【已解决】
求环戊基丙胺的LogP的值是多少呢?【已解决】
2-甲基-1H-吡咯并[3,2-b]吡啶的熔点是多少?
3,3& x27;,5,5& x27;-四甲氧基-4,4& x27;-二羟基联苯的海关编码是什么?
咨询一下卖「帕瑞考昔杂质4」的厂家,最好有现货!【已解决】
求去甲氧基姜黄素的LogP的值是多少呢?
「帕瑞考昔杂质4」181695-72-7【已解决】
哪家有 小鼠视网膜微血管内皮细胞 可以提供?我们需要价优质优的大品牌货。【已解决】
1-(2,4-二氟-3-羟基苯基)乙酮的海关编码是什么?
4-(3-氨基-4-吡啶)-1-哌嗪羧酸叔丁酯的海关编码是什么?
「Acetoxime Benzoate」一般1g多少钱?【已解决】
搜索-P,P,共搜索到200条相关问答
搜索-PLPAEINECS,共搜索到0条相关问答
求产品「2-Bromo-N,N-dimethyl-5-(trifluoromethyl)benzamide」1369904-44-8的规格和供应厂商信息!
有知道 大鼠大隐静脉内皮细胞完全培养基 目前的市场报价是多少吗?【已解决】
化学试剂「苯甲酰基戈米辛O」价格多少,CAS号:1331-74-4【已解决】
搜索-N,N,共搜索到200条相关问答
戈米辛 O的沸点是多少?
抗链球菌溶血素o
求3-chloropropyl benzoate 942-95-0的价格【已解决】
求快速渗透剂的LogP的值是多少呢?【已解决】
F2O3是什么颜色
帮忙推荐关于化学品「(Z)-MDL 105519 」179105-67-0的供应商,要价格好质量优的。
搜索-P,P,共搜索到200条相关问答
「DL-1,2-己二醇,AR」有哪些品牌?【已解决】
谁能提供「CASIN」靠谱的价格【已解决】
「苯甲酰基戈米辛O」130783-32-3【已解决】
DL-1,2-己二醇的合成路线有哪些?
求墙花苷钾盐的LogP的值是多少呢?【已解决】
4-苄氧基-3-硝基苯乙酮的英国海关编码是什么?
「3,3& x27;5,5& x27;-四甲基-4,4& x27;-联苯醌」有哪些品牌?【已解决】
谁能提供「卡利拉嗪」靠谱的价格【已解决】
2,3,6,7-TETRAHYDROBENZO[1,2-B 4,5-B& x27;]DIFURAN 81926-24-1的优质厂家有哪些?【已解决】
「3-苯氧基苯胺」有哪些品牌?【已解决】
七钼酸铵和二钼酸铵之间怎么区别?
产品名「桂皮油(Cinnamon oil)」 CAS号8007-80-5价格多少【已解决】
「L-硒代胱胺基乙酸」,29621-88-3价格大致在什么范围?
需采购「(1S,3R)-3-氨基环戊基氨基甲酸叔丁酯」 1031335-25-7 ,请带价联系!
求推荐「吐温80,药用」试剂级别的厂家【已解决】
呋喃酮与呋喃唑酮是同一东西吗?
大鼠雄激素(androgen)ElISA Kit 有哪些大品牌?欢迎来报价!【已解决】
钼酸铵和七钼酸铵有什么不同呀???
「匀染剂 O-25」有哪些品牌?【已解决】
脐动脉血流
采购便宜的「(R)-1-(3-Bromophenyl)ethanamine hydrochloride」1167414-91-6,方便提供下厂家或者供应商名字
急需大鼠肺动脉内皮细胞的培养方法的详细步骤,谢谢
产品「聚(氧化乙烯),4-arm,端琥珀酰重胺基戊二酸 」,CAS号 157069-48-2的价格
聚(氧化乙烯),4-arm,端琥珀酰重胺基戊二酸的沸点是多少?
「苯并[1,2-b 4,5-b& x27;& x27;]二噻吩 」267-65-2价格一般是多少?【已解决】
求现在「(S)-Alogliptin Benzoate Salt 」(1638544-64-5)最新报价
3-(2-甲酰基-1H-吡咯-1-基)苯甲腈的印度海关编码是什么?
求9,10-Didehydroeffususol A的LogP的值是多少呢?
「6,12-二氢茚并[1,2-B]芴」486-52-2【已解决】
请问高手 (P/O NO ) 是什么意思?
关于「L-硒代胱胺基乙酸」29621-88-3试剂级、公斤级供应厂商推荐
能提供下美雌醇的SMILES文件吗?【已解决】
「NΒ-BOC-NΩ-Z-L-Β-高赖氨酸 」,CAS号 346694-77-7有供应商推荐吗?
吃美国gnc健安喜辅酶q10软胶囊怎么没效果
「1H-苯并咪唑,6-溴」4887-88-1【已解决】
「四氧嘧啶」2244-11-3【已解决】
什么是吡啶甲酸
搜索-4,4,共搜索到200条相关问答
求产品名「6-METHOXY-PYRIDINE-2-CARBOXYLIC ACID AMIDE」 CAS号98276-69-8市场行情?【已解决】
「3-苯甲氧基苯胺」1484-26-0【已解决】
「吐温80,药用」有哪些品牌?【已解决】
「2-甲基-1H-吡咯并[3,2-b]吡啶」73177-35-2【已解决】
mica求婚
「(2S,5R)-2,5-二甲基哌嗪-1-羧酸叔丁酯」548762-66-9化合物靠谱信誉好的源头商有推荐吗?
搜索-(4S,4,共搜索到200条相关问答
脱氢吲达帕胺厂家-Dehydro Indapamide供应商/生产厂家 共13家
为您搜索到26条关于小鼠乳腺成纤维细胞完全培养基搜索结果
为您搜索到16条关于大鼠膀胱成纤维细胞完全培养基搜索结果
「D-Fructose D-果糖」的优质厂家有哪些【已解决】
D-Fructose D-果糖的熔点是多少?【已解决】
大鼠胚胎成纤维细胞完全培养基 有哪些大品牌?欢迎来报价!【已解决】
产品名「3,3& x27;,5,5& x27;-四甲基联苯」 CAS号54827-17-7价格多少【已解决】
求芥子酰酪胺的LogP的值是多少呢?
为您搜索到25条关于大鼠胚胎成纤维细胞完全培养基搜索结果
「吐温80药用级」有哪些品牌?【已解决】
为您搜索到18条关于大鼠真皮成纤维细胞完全培养基搜索结果
搜索-small,共搜索到62条相关问答
「3,3& x27;& x27;,5,5& x27;& x27;-四甲基联苯胺」54827-17-7【已解决】
搜索-Sodium benzoate,共搜索到65条相关问答
CAS号520-63-8[Heliotridine]
有卖「3,3& x27;,5,5& x27;-四甲基联苯胺」54827-17-7的供应商吗?我们着急购买。【已解决】
为您搜索到8条关于鸡胚成纤维细胞完全培养基搜索结果
咪唑并[1,2-b]吡嗪-2-羧酸的印度海关编码是什么?
请问「4-溴-5-(1-吡咯烷基)-3(2H)-哒嗪酮 」692749-93-2 各个规格的报价普遍在什么范围?
为您搜索到14条关于人肝实质细胞完全培养基搜索结果
国内「3,3’,5,5’-四甲基联苯胺」(54827-17-7)的供应商有哪些?【已解决】
搜索-2-(4-Nitrophenyl)-2-propanolsmile,共搜索到0条相关问答
搜索-2-(4-Nitrophenyl)-2-propanolMDL,共搜索到0条相关问答
搜索-(4S,4,共搜索到200条相关问答
需采购「2-[3-(3-氟苯基)磺酰吡咯[2,3-b]吡啶-1-基]-N,N-二甲基乙胺,盐酸」 633304-27-5 ,请带价联系!
搜索-N,N,共搜索到200条相关问答
芒柄花素_485-72-3现货_厂家-深圳菲斯生物科技有限公司
「吐温80药用级」9005-65-6【已解决】
5-溴-1,10-菲罗啉,5-溴-1,10-菲咯啉的沸点是多少?【已解决】
求推荐「Agarose 琼脂糖」试剂级别的厂家【已解决】
为您搜索到15条关于大鼠表皮成纤维细胞完全培养基搜索结果
谁知道2,4,6-三吡咯-1,3,5-三嗪的SMILES是怎样的?
IRAK4-IN-4CAS号1850276-58-2 现货直采供应商1家
PCR八联管盖 平盖价格,详情介绍-960化工网
丙位辛内酯 104-50-7, 99%纯度有现货库存
为您搜索到15条关于人脐静脉内皮细胞原代获取搜索结果
搜索-1-Bromo-4-chloro-2-(methoxymethyl)benzeneLogP,共搜索到1条相关问答
Catalytic hydroboration of aldehydes, ketones, alkynes and alkenes initiated by NaOH†,10.1039/C7GC01632H
搜索-(S)-( )-1,1,共搜索到200条相关问答
盐酸为什么叫盐酸
为您搜索到4条关于人肺小动脉平滑肌细胞搜索结果
核蛋白,主营产品供应商5家
一溴丙烷制备二溴丙烷方程式
搜索-Adenosine 5,共搜索到200条相关问答
搜索-(R)-( )-(6,6,共搜索到200条相关问答
为您搜索到66条关于鸡肺动脉内皮细胞搜索结果
搜索-(R)-2-(3-(Trifluoromethyl)benzyl)pyrrolidine-2-carboxylic acid hydrochlorideLogP,共搜索到1条相关问答
为您搜索到0条关于脐动脉sd正常值30周搜索结果
为您搜索到66条关于鼠肺动脉内皮细胞搜索结果
Protective role of foliar application of green-synthesized silver nanoparticles against wheat stripe rust disease caused by Puccinia striiformis,10.1515/gps-2022-0004
为您搜索到119条关于人胚肺成纤维细胞搜索结果
为您搜索到98条关于helf (人胚肺成纤维细胞)搜索结果
「Agarose 琼脂糖」9012-36-6【已解决】
Recent advances in the design of bioconjugates from controlled/living radical polymerization,10.1039/B9PY00363K
搜索-caseinomacropeptide,共搜索到1条相关问答
Transannular dipolar cycloaddition as an approach towards the synthesis of the core ring system of the sarain alkaloids†,10.1039/C0OB01019G
能提供下N-(4-ethylphenyl)-N& x27;-1H-indol-3-yl-urea的SMILES文件吗?
新癸酸 26896-20-8
Evaluation of two extraction approaches for pesticide residue determination in biobeds using GC-MS/MS,10.1039/C9AY01746A
聚甲基丙烯酸N,N-二甲氨基乙酯的介绍
Studies on the long-term thermal stability of particulate and monolithic poly(styrene-divinylbenzene) capillaries in reversed-phase liquid chromatography,10.1039/B314548D
Adsorption–desorption behavior of carbendazim by sewage sludge-derived biochar and its possible mechanism†,10.1039/C9RA07263B
Fragment-based quantum mechanical approach to biomolecules, molecular clusters, molecular crystals and liquids,10.1039/D0CP01095B
16-羟基棕榈酸CAS号506-13-8 现货直采供应商1家
搜索-small,共搜索到62条相关问答
磷酸铬溶不溶于水?
Front cover,10.1039/D2DT90080G
紫外线吸收剂 UV-384CAS号127519-17-9 现货直采供应商2家
Ag-NPs doping enhanced resistive switching performance and induced changes in magnetic properties of NiFe2O4 thin films,10.1039/C7RA08756J
急需TRI-N-BUTYL SILYL METHACRYLATE ,CAS号 22414-62-6各种规格及其价格。【已解决】
搜索-4,4,共搜索到200条相关问答
A green approach to crosslinked polymer microspheres with undoped methacrylate monomers and their potential application as dental restorative materials,10.1039/C5RA01788B
Molecule adsorption and corrosion mechanism of steel under protection of inhibitor in a simulated concrete solution with 3.5% NaCl,10.1039/C8RA03235A
Effectiveness assessment of soil conservation measures in reducing soil erosion in Baiquan County of Northeastern China by using 137Cs techniques,10.1039/C3EM00521F
Extraction of natural estrogens in environmental waters by dispersive multiwalled carbon nanotube-based agitation-assisted adsorption and ultrasound-assisted desorption,10.1039/C3AY41799A
Regioselective synthesis of [60]fullerene η5-indenide R3C60− and η5-cyclopentadienide R5C60− bearing different R groups,10.1039/B302468G
搜索-2,2,共搜索到200条相关问答
A global potential energy surface and dynamics study of the Au& x2B; & x2B; H2 → H & x2B; Au& x2B;H reaction,10.1039/C7RA05223E
Reaction-induced macropore formation enabling commodity polymer derived carbons for CO2 capture†,10.1039/D2NJ05434E
搜索-(1,共搜索到200条相关问答
圣草酚 CAS 552-58-9 C15H12O6
Effect of secondary organic aerosol from isoprene-derived hydroxyhydroperoxides on the expression of oxidative stress response genes in human bronchial epithelial cells†,10.1039/C7EM00439G
A review on the degradation of acetaminophen by advanced oxidation process pathway, by-products, biotoxicity, and density functional theory calculation†,10.1039/D2RA02469A
Fabrication of an Ag/Fe2O3/ZnO ternary composite with enhanced photocatalytic performance†,10.1039/C5RA20403H
Predicting the spin state of paramagnetic iron complexes by DFT calculation of proton NMR spectra†,10.1039/C4DT00671B
搜索-Dabcyl-ktsavlqsgfrkme-edansEINECS,共搜索到0条相关问答
Cobalt-catalyzed ring-opening addition of azabenzonorbornadienes via C(sp3)–H bond activation of 8-methylquinoline†,10.1039/D0CC05374K
紫外线吸收剂UV-0厂家-供应商/生产厂家 共139家
Hydroquinone derivatives from the marine-derived fungus Gliomastix sp.†,10.1039/C7RA04941B
Organic chemistry,10.1039/CA9222200709
Synthesis, self-assembly and disassembly of mono-dispersed Mo-based inorganic–organic hybrid nanocrystals,10.1039/C2JM31033C
Degradation by-products of ancient paper leaves from wash waters,10.1039/C5AY01114K
Accelerated multi-reagent copper catalysed coupling reactions in micro droplets and thin films†,10.1039/C8RE00002F
湖北无水氯化钙优质供应商 化工日常
小鼠心脏微血管内皮细胞价格,详情介绍-960化工网
Detection of perfluorooctane sulfonate by ion-transfer stripping voltammetry at an array of microinterfaces between two immiscible electrolyte solutions†,10.1039/D0AN00884B
从中提取的天然产物目录
从翼茎风毛菊中提取的天然产物目录
Synthesis and characterization of a ZnGa2O4 Cr3& x2B;-based aerogel†,10.1039/C9RA08303K
Role of thiol oxidation by air in the mechanism of the self-initiated thermal thiol–ene polymerization†,10.1039/D1PY01301G
Comparative investigations of in vitro and in vivo bioactivity of titanium vs. Ti–24Nb–4Zr–8Sn alloy before and after sandblasting and acid etching,10.1039/D0RA00280A
10043-52-4|无水氯化钙|Calcium Chloride,技术参数 化工热点
Mechanistic Aspects and Side Reactions during Reversible Mg Deposition and Oxygen Reduction on a Pt Film Electrode in BMP-TFSI-Based Electrolytes A DEMS Study,10.1002/celc.202300090
求11A-羟基坎利酮丙烯酸甲酯的LogP的值是多少呢?【已解决】
7-乙基-10-羟基喜树碱-D3CAS号25501-08-0 共247条产品
苯-1,2,4,5-四甲酰二亚胺的沸点是多少?
搜索-Adenosine, 2,共搜索到200条相关问答
「葡糖基拍喃葡糖基拍喃」有哪些品牌?【已解决】
YS-49-CAS号132836-42-1 现货直采供应商1家
成都德思特生物技术有限公司
三氨合三羰基钼(0)CAS号18177-91-8-
2-氯-6-碘吡啶CAS号258506-66-0-
去甲肾上腺素 51-41-2
「2-乙酰基毛蕊花糖苷」,94492-24-7价格大致在什么范围?【已解决】
Enantiomeric helical TiO2 nanofibers modulate different peptide assemblies and subsequent cellular behaviors†,10.1039/C9RA04660G
咨询一下卖「5-氨基-2,5-二氧代戊酸」的厂家,最好有现货!【已解决】
色酚AS-SW厂家-供应商/生产厂家 共18家
南京冀凯科技有限公司
Contents list,10.1039/C9CP90172H
会员登录–960化工网
A stable superatomic Cu6(SMPP)6 nanocluster with dual emission†,10.1039/D2NR07223H
73. Aneurin. Part VII. A synthesis of aneurin,10.1039/JR9370000364
Single-crystalline Bi2Fe4O9 synthesized by low-temperature co-precipitation performance as photo- and Fenton catalysts†,10.1039/C4RA02555E
三氟乙酸乙酯的海关编码是什么?
Maleimide-DOTA-GA 1800229-46-2, ≥95%纯度有现货库存
Geometric Predictors of Knotted and Linked Arcs,10.1021/acspolymersau.2c00021
A photoelectrochemical aptasensor for the detection of 17β-estradiol based on In2S3 and CdS co-sensitized cerium doped TiO2†,10.1039/C9NJ05435A
The molecular mechanism of secondary sodium symporters elucidated through the lens of the computational microscope,10.1039/C5RA22131E
搜索-rac N-Demethyl DapoxetineLogP,共搜索到1条相关问答
A novel hydride generation spectral method for trace Se based on resonance Rayleigh scattering of Cu2O–Se nanoparticles†,10.1039/C3AY41864B
从奥氏姜中提取的天然产物目录
1,4-丁二醇双(β-氨基丁烯酸酯)CAS号14205-47-1 现货直采供应商1家
塞地洛根 (Cedirogant)的介绍,原料药塞地洛根 (Cedirogant)的全套杂质,同位素化合物目录
求2-溴-4-甲氧基苯乙酸 66916-99-2的价格【已解决】
求现在「Tenofovir Impurity 4 」(851456-00-3)最新报价
「3,3& x27;-乙烯双(1H-茚)」18657-57-3【已解决】
「3-全氟烷基-1,2-环氧丙烷」38565-52-5【已解决】
R(& x2B;)-5,5& x27; - 二氯-6,6& x27;-双(DIPHE.PHOS)2,2& x27; - 二甲氧基联苯的沸点是多少?【已解决】
2,2′-双[(4S)-4-苄基-2-噁唑啉] 133463-88-4的优质厂家有哪些?【已解决】
国内有卖「6,6-Difluoro-2-azaspiro[3.3]heptane 2,2,2-trifluoroacetate」1427367-47-2,价格优惠的供应商推荐吗?
氨苄青霉素
关于「2,2& x27;-偶氮联苯酚」2050-14-8试剂级、公斤级供应厂商推荐
产品「异丙硫醇 」75-33-2 ,纯度≥98%,请问有合适厂家推荐吗?
29-羟基无羁萜-3-酮标准品,对照品CAS号39903-21-4 现货直采供应商1家
二丙二醇又名 一缩二丙二醇、二(2-羟丙基)醚、双丙甘醇 吗? ...
优质的 改良胰蛋白?磷酸盐培养基Tryptose Phosphate Medium, Modified 产品的价格大概在什么范围,在线等报价。【已解决】
有卖「3-Bromo-5-chloro-N-methoxy-N-methylbenzamide」1700202-83-0的供应商吗?我们着急购买。
请问哪家可以提供 离心管,50ml,平底盖,自立式,PP(聚丙稀)材质,(25个/包,20包/ 箱)?需要高品质的现货。【已解决】
求现在「4,4& x27;-双(二甲基)苯酯 」(17078-27-2)最新报价
求推荐「Nα-Boc-Nδ,Nω-二苄氧羰基-L-精氨酸」51219-19-3价格优惠的供货厂商信息,急求!
急需碘三氟乙烯, stab. with copper ,CAS号 359-37-5各种规格及其价格。【已解决】
Process characterization of epithelial–mesenchymal transition in alveolar epithelial type II cells using surface-enhanced Raman scattering spectroscopy†,10.1039/C5RA17022B
N-环己基-2-(二甲基氨基)-2-(对甲苯基)乙酰胺 1041098-30-9,麦克林 98%纯度现货库存
Millisecond photorefractivity with novel dicyanomethylenedihydrofuran-containing polymers,10.1039/C2JM31320K
An unprecedented octanuclear copper core with C3i symmetry and a paramagnetic ground state†,10.1039/C3CC48107G
The hafnium-mediated NH activation of an amido-borane†,10.1039/C1CC11320H
鼻科手术烧,总供应商数量0家
Self-agglomerated crystalline needles harnessing ESIPT and AIEE features for the ‘turn-on’ fluorescence detection of Al3& x2B; ions†,10.1039/C8NJ03577F
Three angular Zn2Dy complexes showing the effect of remote coordination at Zn and counter ions on slow magnetic relaxation at Dy centres†,10.1039/D2NJ01759H
General and physical chemistry,10.1039/CA9028205437
An electrospun cellulose-based nanofiber piezoelectric membrane with enhanced flexibility and pressure sensitivity†,10.1039/D2TC04720A
Prediction of Co nanoparticle morphologies stabilized by ligands towards a kinetic model,10.1039/C6CP08153C
Copper complexes as prospective anticancer agents in vitro and in vivo evaluation, selective targeting of cancer cells by DNA damage and S phase arrest†,10.1039/C8RA00954F
Supramolecular biomaterials for enhanced cancer immunotherapy,10.1039/D2TB00048B
Precursor directed regioselective synthesis of partially reduced benzo[e]indene through oxidative cyclization and benzo[h]quinolines†,10.1039/C4RA13612H
New methods for the preparation of nanoscale nickel phosphide catalysts for heteroatom removal reactions,10.1039/C7RE00098G
Highly recyclable and magnetic catalyst of a metalloporphyrin-based polymeric composite for cycloaddition of CO2 to epoxide,10.1039/C6RA20083D
Inside front cover,10.1039/C3CE90044D
Lactiplantibacillus plantarum 22A-3-induced TGF-β1 secretion from intestinal epithelial cells stimulated CD103& x2B; DC and Foxp3& x2B; Treg differentiation and amelioration of colitis in mice,10.1039/D1FO00990G
Improving ternary blend morphology by adding a conjugated molecule into non-fullerene polymer solar cells†,10.1039/D0RA08090J
Engineered osmosis for pre-concentration of sugar-derived biofuels†,10.1039/C3RA41075G
Aggregation of dye molecules in aqueous solution a polarographic study,10.1039/TF9656100374
Stable J-aggregation enabled dual photoacoustic and fluorescence nanoparticles for intraoperative cancer imaging†,10.1039/C5NR08165C
Atroposelective synthesis of axially chiral P,S-ligands based on arynes†‡,10.1039/C5QO00067J
Study of the morphological, optical, structural and electrical properties of silicon nanowires at varying concentrations of the catalyst precursor†,10.1039/D1MA01145F
Novel Emblica officinalis extract containing β-glucogallin vs. metformin a randomized, open-label, comparative efficacy study in newly diagnosed type 2 diabetes mellitus patients with dyslipidemia†,10.1039/D2FO01862D
Physiological chemistry,10.1039/CA9058805178
Preparation, characterization and cell labelling of strong pH-controlled bicolor fluorescence carbonized polymer dots†,10.1039/D1RA08092J
抗生素、氯霉素、青霉素之间的区别与联系 化工日常
A stereo configuration-activity study of 3-iodo-4-(2-methylcyclohexyloxy)-6-phenethylpyridin-2(2H)-ones as potency inhibitors of HIV-1 variants†,10.1039/C5OB02154E
Photochromism and reversible multiple internal transitions in some spiropyrans at low temperatures. Part I,10.1039/JR9540000297
硫化银和浓硝酸反应的方程式为?不是Ag2S& x2B;2HNO3=2AgNO3& x2B;H2S吗
Surface property and enhanced oil recovery study of foam aqueous dispersions comprised of surfactants–organic acids–nanoparticles,10.1039/C6RA22988C
Morphological study of microwave-assisted facile synthesis of gold nanoflowers/nanoparticles in aqueous medium and their catalytic application for reduction of p-nitrophenol to p-aminophenol,10.1039/C5RA05731K
NiFe2O4, Fe3O4–FexNiy or FexNiy loaded porous activated carbon balls as lightweight microwave absorbents†,10.1039/C4RA13443E
4-(3-溴苯基)吗啉的熔点是多少?
【山东博迈康】福沙吡坦二甲葡胺及冻干粉 原料、制剂工艺成熟(新药转让) 化工日常
Preparation of core–shell ion imprinted nanoparticles via photoinitiated polymerization at ambient temperature for dynamic removal of cobalt in aqueous solution,10.1039/C5RA13224J
将N个球随机地放入n个盒子中(n>N),求:
Cellulose enzymatic saccharification and preparation of 5-hydroxymethylfurfural based on bamboo hydrolysis residue separation in ionic liquids†,10.1039/C7RA05020H
Facile synthesis of nitrogen-doped porous carbon for high-performance supercapacitors,10.1039/C7RA11646B
Surface-enhanced Raman scattering on silvered porous alumina templates role of multipolar surface plasmon resonant modes,10.1039/C5CP04197J
Interplay of physically different properties leading to challenges in separating lanthanide cations – an ab initio molecular dynamics and experimental study†,10.1039/D1CP00031D
酶与辅酶化合物
General, physical, and inorganic chemistry,10.1039/CA9252806013
Transport properties of protic and aprotic guanidinium ionic liquids†,10.1039/C8RA07412G
New Fe-based layered telluride Fe3−δAs1−yTe2 synthesis, crystal structure and physical properties†,10.1039/C6DT02721K
A rapid protocol to distinguish between Citri Exocarpium Rubrum and Citri Reticulatae Pericarpium based on the characteristic fingerprint and UHPLC-Q-TOF MS methods†,10.1039/D0FO00082E
Fabrication of mesoporous polymer monolith a template-free approach†,10.1039/C1CC12402A
Selective reduction of nitro-compounds to primary amines by nickel-catalyzed hydrosilylative reduction†,10.1039/C5RA17731F
Insight into the complete substrate-binding pocket of ThiT by chemical and genetic mutations†‡,10.1039/C7MD00079K
实验需要4-(2-Thienyl)Benzoic Acid 29886-62-2【已解决】
搜索-starchase,共搜索到1条相关问答
One-pot synthesis of polyoxomolybdate anion intercalated layered double hydroxides and their application in ultra-deep desulfurization of fuels under mild conditions†,10.1039/C8QI00248G
Effect of DNA modifications on the transition between canonical and non-canonical DNA structures in CpG islands during senescence†,10.1039/D1RA07201C
丙咪嗪
Facile synthesis of wurtzite copper–zinc–tin sulfidenanocrystals from plasmonic djurleite nuclei†,10.1039/C2TA00151A
Analytical chemistry,10.1039/CA9099605931
询纯度95%以上的700-35-6产品的价格,有货的可联系!
搜索-Allantoin-13C2,15N4EINECS,共搜索到0条相关问答
搜索-R-( )-1,1,共搜索到46条相关问答
6424-36-8
鞋厂鞋子怎么防霉 鞋子防霉处理方案 化工日常
Hydrogen bonding assisted reversible-deactivation radical copolymerization of 4-vinylpyridine and styrene a facile approach for adjusting polymerization behavior, polymer composition, etc.,10.1039/C3PY00255A
Front cover,10.1039/C8FO90029A
2-氨基嘌呤的海关编码是什么?
Phenothiazine derivatives as organic sensitizers for highly efficient dye-sensitized solar cells†,10.1039/C2JM13961H
Heterogeneous recyclable nano-CeO2 catalyst efficient and eco-friendly synthesis of novel fused triazolo and tetrazolo pyrimidine derivatives in aqueous medium†,10.1039/C6RA16307F
Energy Efficiency Premium Issues and Revealing the Pure Label Effect,10.5547/01956574.44.1.akha
Peptide/Cas9 nanostructures for ribonucleoprotein cell membrane transport and gene edition†,10.1039/C7SC03918B
Phosphorescence of free base corroles†,10.1039/C6RA06196F
求R-(& x2B;)-1,1& x27;-联-2-萘酚的LogP的值是多少呢?【已解决】
需采购「(1S,4S,5R)-5-羟基-2-氮杂双环[2.2.1]庚烷-2-羧酸1,1-二甲基乙酯」 1932042-59-5 ,请带价联系!
「3-(叔丁基二甲基硅氧基)苯硼酸」261621-12-9【已解决】
2-(二甲基胺)苯硼酸的印度海关编码是什么?
Synthesis and bioactivity of gelatin/multiwalled carbon nanotubes/hydroxyapatite nanofibrous scaffolds towards bone tissue engineering,10.1039/C5RA07806G
Microfibrillated cellulose reinforced bio-based poly(propylene carbonate) with dual-responsive shape memory properties,10.1039/C5RA22215J
搜索-lycopene 10mg,共搜索到11条相关问答
Dehydrocyclization–cracking of methyl oleate by Pt catalysts supported on a ZnZSM-5–Al2O3 hierarchical composite†,10.1039/D1RA02677A
Architecture controlled PtNi@mSiO2 and Pt–NiO@mSiO2 mesoporous core–shell nanocatalysts for enhanced p-chloronitrobenzene hydrogenation selectivity,10.1039/C5RA00429B
Activating bimetallic ZIF-derived polymers using facile steam-etching for the ORR†,10.1039/D2NJ02425J
搜索-N,N,共搜索到200条相关问答
Synthetic immunochemistry,10.1039/JR9400000119
MAX& x2B;PLUS II 与 Quartus II是什么关系
能提供下1,1-二(4-氨基苯基)环己烷的SMILES文件吗?【已解决】
搜索-N,N-diethyl 4-bromo-2-(trifluoromethy)benzamideEINECS,共搜索到1条相关问答
What& xA0;is& xA0;tr来自ue& xA0;of& xA0;Sodium& xA0;Permanganate& xA0;as& xA0;a& xA0;paint
S 54. A new valency of protoactinium,10.1039/JR949000S256
59. Chemical evidence for the planar structure of plato-tetrammines,10.1039/JR9340000221
Degradation of 2,4-dichlorophenol from aqueous using UV activated persulfate kinetic and toxicity investigation†,10.1039/C6RA11166A
4-溴-2-碘三氟甲苯CAS号1256945-00-2 共4973条产品
硬脂酸乙酯 111-61-5,阿拉丁 ≥97%纯度期货库存
辣椒碱 404-86-4,上海同田 98%纯度100库存
「4-[(1E)-2-[(1S,4AS,8AS)-十氢-5,5,8A-三甲基-2-亚甲基-1-萘基]乙烯基]-5-羟基-2(5H)-呋喃酮 」,CAS号 849245-34-7,产品的最新价格【已解决】
From ionic liquid-modified cellulose nanowhiskers to highly active metal-free nanostructured carbon catalysts for the hydrazine oxidation reaction†,10.1039/C6TA09821E
Electrochemical-induced hydroxylation of aryl halides in the presence of Et3N in water†,10.1039/D1OB00931A
无纺布2s与3s是什么意思有什么区别?
Multi-amine-functionalized cubic Fdm mesoporous silica by an anionic surfactant templating route,10.1039/C1RA00363A
Anti-CD28 Agonist Antibody (Humanized)价格,详情介绍-960化工网
搜索-4-hydroxy Hexenalsmile,共搜索到1条相关问答
搜索-(R,R)-2,2,共搜索到200条相关问答
关于「Nα-Boc-Nδ,Nω-二苄氧羰基-L-精氨酸」51219-19-3试剂级、公斤级供应厂商推荐【已解决】
New alkaloids from Daphniphyllum himalense†,10.1039/C6RA06420E
从椒叶樟中提取的天然产物目录
Cellulose transparent conductive film and its feasible use in perovskite solar cells,10.1039/C9RA01301F
Platinum nanoparticles inhibit bacteria proliferation and rescue zebrafish from bacterial infection†,10.1039/C6RA03732A
Comparative study of uranium and thorium metal ion adsorption by gum ghatti grafted poly(acrylamide) copolymer composites,10.1039/C9RA08212C
A new magnetic ionic liquid based salting-out assisted dispersive liquid–liquid microextraction for the determination of parabens in environmental water samples,10.1039/D2AY01403C
3-(2-氨基-5-溴-3-吡啶基)丙烯酸乙酯CAS号227963-57-7 现货直采供应商1家
Proceedings of the Society of Public Analysts and other Analytical Chemists,10.1039/AN9537800002
Total synthesis of (±)-epithuriferic acid methyl ester via Diels–Alder reaction†,10.1039/C5OB02368H
Intrinsic conductivity as an indicator for better thermoelectrics,10.1039/D3EE02167J
Back cover,10.1039/C5TA90061A
38565-52-5厂家-供应商/生产厂家48家
Elimination of aspirin and paracetamol from aqueous media using Fe/N-CNT/β-cyclodextrin nanocomposite polymers theoretical comparative survey via advanced physical models,10.1039/D3RA00762F
2-(4-叔丁基苯)乙醇是怎样生产的?
1664335-55-0[TAK-615] Cas号查询
Synergism as a phenomenon in solvent extraction of 4f-elements with calixarenes,10.1039/C5RA22306G
Organic chemistry,10.1039/CA9058800001
Synthesis and evaluation of novel 12-aryl berberine analogues with hypoxia-inducible factor-1 inhibitory activity†,10.1039/C7RA02238G
Achieving deep desulfurization with inverse-micellar polyoxometalates and oxygen†,10.1039/D1RA00428J
Salt-induced hydrogels from functionalised-dipeptides†,10.1039/C3RA40938D
Ultra-light and elastic graphene foams with a hierarchical structure and a high oil absorption capacity†,10.1039/C5TA06204G
Monolithic porous layer open tubular (monoPLOT) capillary columns for gas chromatography,10.1039/C4RA13498B
中文名暂缺(0403停产)CAS号42940-56-7 共56条产品
10. Determination and calculation of the equilibrium constants for isotopic hydrogen exchange in the systems n-amyl alcohol–water and ethylthiol–water. Vapour pressures and Raman spectra of n-amyl deuteralcohol and ethyldeuterothiol,10.1039/JR9390000061
Electrocatalytic water oxidation at amorphous trimetallic oxides based on FeCoNiOx†,10.1039/C7RA07995H
Photocarboxylation with CO2 an appealing and sustainable strategy for CO2 fixation,10.1039/D0GC02743J
Photoinduced remote heteroaryl migration accompanied by cyanoalkylacylation in continuous flow†,10.1039/D1GC03060D
Short chains enhance slip of highly entangled polystyrenes during thin film dewetting,10.1039/C6RA15606A
Photoswitchable catalysis using organometallic complexes,10.1039/D0CY00431F
Observation of ordered arrays of endotaxially grown nanostructures from size-selected Cu-nanoclusters deposited on patterned substrates of Si,10.1039/D0CP06089E
Tris-2-(3-methylindolyl)phosphine as an anion receptor†,10.1039/B714889E
High-performance flexible potentiometric sensing devices using free-standing graphene paper†,10.1039/C3TB20664E
6-aminopurines化合物
成都瑞芬思德丹生物科技有限公司
5´-核苷酸检测试剂盒(过碘氧化法)价格,详情介绍-960化工网
人重组肿瘤坏死因子CAS号94948-59-1-
我们需要优质品牌商提供 小鼠肠巨噬细胞完全培养基 产品,有货的厂家可以直接联系。【已解决】
有卖「FMOC-DAB(MTT)-OH」851392-68-2的供应商吗?我们着急购买。
RNALater动物组织RNA稳定保存液价格,详情介绍-960化工网
产品名「4,4& x27;-硝基二苯基砜」 CAS号1156-50-9价格多少【已解决】
求4-Bromo-N-isopropyl-3-methylbenzamide 1020252-77-0的价格【已解决】
关于肌酐
上海创赛科技有限公司
「4,4& x27;& x27;-二氟查耳酮」的优质厂家有哪些【已解决】
7-氨基-1,3-萘二磺酸单钾盐 水合物 842-15-9,Acmec ≥98%纯度3-5天库存
N-甲基-N-三甲基硅烷乙酰胺的熔点是多少?
3-吲哚丁酸 133-32-4,华希 AR纯度现货库存
CAS号136845-14-2[(±)-OPC-8]
磺胺嘧啶银CAS号22199-08-2[Silver sulfadiazine]
N-甲氧基N-甲基乙酰胺78191-00-1-台州保隆0576-88702853吨位产能车间落成 化工日常
2-羟基-5-硝基苯甲酸甲酯 17302-46-4,赫澎生物 咨询纯度咨询库存
The structural, electronic and optical properties of γ-glycine under pressure a first principles study,10.1039/C8RA08547A
Tantalum half-Heusler alloys RbTaSi and RbTaGe potential candidates for desirable thermoelectric and spintronic applications,10.1039/D3RA00146F
木兰脂素 CAS 31008-18-1 成都埃法生物科技有限公司
61424-76-8
苯佐卡因-D5氘代CAS号1219803-76-5-
搜索-Ammonia,Gas,共搜索到4条相关问答
大鼠凋亡诱导因子(AIF)ELISA试剂盒价格,详情介绍-960化工网
Perovzalates a family of perovskite-related oxalates†,10.1039/C9DT03149A
86-51-1
4-苄基-吗啉-2-酮CAS号5453-99-6 现货直采供应商1家
搜索-2-(3,3-Difluorocyclobutyl)acetic acidMDL,共搜索到1条相关问答
Equilibria in alkaline solutions of periodates,10.1039/J19690000307
葡庚糖酸钙CAS号126589-82-0-
亚甲基蓝 7220-79-3,华希 BS/AR纯度现货库存
采购便宜的「Diuron-d6 」1007536-67-5,方便提供下厂家或者供应商名字
江苏永健医药科技有限公司
搜索-(1S,2S)-1,2-Bis(2-naphthyl)-1,2-ethanediamineMDL,共搜索到0条相关问答
求N& x27;-[4-[4-[2-[3-[(二甲基氨基)甲基]苯基]-1H-吡咯并[2,3-b]吡啶-4-基]-1-乙基-1H-吡唑-3-基]苯基]-N,N-二甲基脲的LogP的值是多少呢?【已解决】
从密花树中提取的天然产物目录
66852-01-5
Profiling the organic cation-dependent degradation of organolead halide perovskite solar cells†,10.1039/C6TA09687E
WAKO031-16361丁硫克百威标准品CAS号55285-14-8 现货直采供应商2家
α-溴邻甲基苯甲腈 22115-41-9
The functional role of the structure of the dioxo-isobacteriochlorin in the catalytic site of cytochrome cd1 for the reduction of nitrite†,10.1039/C5SC04825G
Bi-layer hole-injecting layer composed of molybdenum oxide and polyelectrolyte for solution-processed OLEDs with prolonged stability†,10.1039/C6RA21705B
乙酰半胱氨酸 (Acetylcysteine)的介绍,原料药乙酰半胱氨酸 (Acetylcysteine)的全套杂质,同位素化合物目录
18. Tutin,10.1039/JR9430000050
二(三苯基氧膦)二氯铂CAS号30053-58-8 现货直采供应商1家
124686-47-1
搜索-D-Lysine-AmphetamineLogP,共搜索到0条相关问答
江苏永健医药科技有限公司
Fe3O4-functionalized graphene nanosheet embedded phase change material composites efficient magnetic- and sunlight-driven energy conversion and storage†,10.1039/C6TA07144A
试管溶解,主营产品供应商1家
苯扎氯铵溶液CAS号68391-01-5 现货直采供应商1家
Simultaneous quantification of 17 bioactive constituents in Sarcandra glabra by liquid chromatography-electrospray ionisation-mass spectrometry†,10.1039/C4AY01259C
4-Bromo-2-fluoronicotinaldehyde 128071-77-2
共7182页
首页
上一页
215
214
213
212
211
210
209
208
207
206
205
下一页
尾页
化合物
ICP证:
粤ICP备2021105330号-3
联系人QQ:9145908
返回首页
RSS更新