dm 1-pg电子游戏网站

product name: dm 1;n2’-deacetyl-n2’-(3-mercapto-1-oxopropyl)maytansine  
cas no.: 139504-50-0  
synonyms: maytansinoid dm 1  
molecular formula: c35h48cln3o10s  
molecular weight: 738.29  

appearance: white to light yellow solid
assay: >95%