CAS号:67776-06-1
品名:S-亚硝基-N-乙酰-DL-青霉胺S-Nitroso-N-acetyl-DL-penicillamine
中文别名:N-乙酰基-3-(硫代亚硝基)-DL-缬氨酸;S-亚硝基N-乙酰基-DL-青霉胺;
英文别名:SNAP;
分子式:C7H12N2O4S
分子量:220.246
精确质量:220.052
Psa:121.13
MDL号:MFCD00272624
外观与性状:绿色结晶固体
密度:1.36 g/cm3
熔点:151ºC
储存条件:-20ºC
安全说明:S26-S36
危险类别码:R36/37/38
WGK Germany:3
危险品标志:Xi
信号词:Warning
危险性防范说明:P261; P305 + P351 + P338
危险标志:GHS07
危险性描述:H315; H319; H335
简介:S-Nitroso-N-acetylpenicillamine(SNAP)isthechemicalcompoundwiththeformulaONSC(CH3)2CH(NHAc)CO2H.SNAPisanS-nitrosothiolandisusedasamodelforthegeneralclassofS-nitrosothiolswhichhavereceivedmuchattentioninbiochemistrybecausenitricoxideandsomeorganicnitrosoderivativesserveassignalingmoleculesinlivingsystems,especiallyrelatedtovasodilation.SNAPisderivedfromtheaminoacidpenicillamine.S-Nitrosoglutathioneisarelatedagent.
荧光探针,标记,颗粒和染色