产品名称

英文名称：Di(N-succinimidyl) 3,3'-Dithiodipropionate [Cross-linking Reagent]

同义词

3,3'-Dithiopropionic acid di(N-succinimidyl ester)、3,3'-DITHIO(SUCCINIMIDYL PROPIONATE)、Di(N-succinimidyl) 3,3 inverted exclamation mark -Dithiodipropionate [Cross-linking Reagent]、SCHEMBL43720、3,3'-dithiobis(succinimidyl propionate)、Lomant's reagent、NSC、Lomant's试剂

产品性质

CAS编号：57757-57-0

分子式：C14H16N2O8S2

分子量：404.41

MDL号：MFCD00042045

PubChem编号：93313

别名：Lomant's试剂

英文别名：3,3'-Dithiopropionic acid di(N-succinimidyl ester)|3,3'-DITHIO(SUCCINIMIDYL PROPIONATE)|Di(N-succinimidyl) 3,3 inverted exclamation mark -Dithiodipropionate [Cross-linking Reagent]|SCHEMBL43720|3,3'-dithiobis(succinimidyl propionate)|Lomant's reagent|NSC

规格或纯度：>97.0%

英文名称：Di(N-succinimidyl) 3,3'-Dithiodipropionate [Cross-linking Reagent]

储存温度：-20°C储存,充氩

运输条件：超低温冰袋运输

产品介绍：3,3'-二硫代二丙酸二（N-羟基琥珀酰亚胺酯）（DSP）是一种含有可裂解二硫键的同双功能交联剂。它通常在pH 7.5（6.5-8.5）的缓冲液中与含有伯胺的分子通过酰胺键发生偶联。3,3′-Dithiodipropionic acid di(N-hydroxysuccinimide ester) (DSP) is a homobifunctional cross-linking reagent containing a cleavable disulfide linkage. It is typically coupled to molecules containing primary amines by amide bonds buffered at pH 7.5 (6.5-8.5).

IUPAC Name：(2,5-dioxopyrrolidin-1-yl) 3-[[3-(2,5-dioxopyrrolidin-1-yl)oxy-3-oxopropyl]disulfanyl]propanoate

INCHI：InChI=1S/C14H16N2O8S2/c17-9-1-2-10(18)15(9)23-13(21)5-7-25-26-8-6-14(22)24-16-11(19)3-4-12(16)20/h1-8H2

InChi Key：FXYPGCIGRDZWNR-UHFFFAOYSA-N

Canonical SMILES：C1CC(=O)N(C1=O)OC(=O)CCSSCCC(=O)ON2C(=O)CCC2=O

Isomeric SMILES：C1CC(=O)N(C1=O)OC(=O)CCSSCCC(=O)ON2C(=O)CCC2=O

PubChem CID：93313

Reaxy-Rn：1518074

溶解性：chloroform 50 mg/mL；DMF soluble；acetone soluble

敏感性：对湿度&热敏感

熔点：133 °C

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritation

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P337+P317,P332+P317,P319

产品包装