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CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
71257-38-0Pyrrolo[1,2-a]pyrazine,1,2,3,4-tetrahydro-;
1,2,3,4-Tetrahydropyrrolo[1,2-a]pyrazine
CAS:71257-38-0分子结构C7H10N2详情供应商
71257-37-9Pyrrolo[1,2-a]pyrazine,3,4-dihydro-;
3,4-Dihydropyrrolo[1,2-a]pyrazine
CAS:71257-37-9分子结构C7H8N2详情供应商
71257-59-51,2-Ethanediamine,N1,N1-diethyl-N2-(oxidophenyl-2-thienyl-l4-sulfanylidene)-;
Sulfoximine,N-[2-(diethylamino)ethyl]-S-phenyl-S-2-thienyl- (9CI)
CAS:71257-59-5分子结构C16H21N2OS2-详情供应商
热门搜关键词:C8H16Br C10h17cj2nos C10h16cl2nos C11H22NO+ 104V rabinopyranosyl zaldehyde Aminocaprylic acid formo Anhydrohexito Lactulos C10H7O2N2F HOONH4 C2 O2 Si H6 C2 Si H6 P E G C14H7Cl2O2N C8H14N6O5 C2H4ONBr violet1  C18H36O DEPRESSANT phenethoxy IC5H9 IC6H11 IC7H13 BrC7H13 BrC6H11 BrC5H9 ClC5H9 BrC3H5 BrC4H7 ClC6H11 ClC7H13 ClC8H13 ClC8H15 BrC8H15 C38H50N8