CAS号查询化工产品

热门搜索化学品最多只显示前20条,请点击“搜索化学品”查看所有结果


CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
402955-38-8厄他培南二聚脂杂质(4R,5S,6S)-3-[[(3S,5S)-5-[[[3-[[(1R,2S)-2-Carboxy-2-[(2S,3R)-5-carboxy-4-[[(3S,5S)-5-[[(3-carboxyphenyl)aMino]carbonyl]-3-pyrrolidinyl]thio]-3,4-dihydro-3-Methyl-2H-pyrrol-2-yl]-1-Methylethoxy]carbonyl]phenyl]aMino]carbonyl]-3-pyrrolidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-Methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic Acid;
(4R,5S,6S)-3-[[(3S,5S)-5-[[[3-[[(1R,2S)-2-Carboxy-2-[(2S,3R)-5-carboxy-4-[[(3S,5S)-5-[[(3-carboxyphenyl)aMino]carbonyl]-3-pyrrolidinyl]thio]-3,4-dihydro-3-Methyl-2H-pyrrol-2-yl]-1-Methylethoxy]carbonyl]phenyl]aMino]carbonyl]-3-pyrrolidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-Methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic Acid;
ErtapeneM DiMer Ester IMpurity
C44H50N6O14S2详情供应商
热门搜关键词:Aluminiumo C10O5H6 C11O5H8 C5NH4Br2 C8 O5 H10 C7O5H8 C10H7OCH3 C8 MgBr H17 CHLOROACET C15 N O Cl H26 *磷酸* C11N4O4H22 C11H22N4O4  *尿素* C10N3O3H21 *六氟* C4 N O H3 dimethic C11 N2 O Cl H19 releasingfactor C5 N2 Cl I H4 ?T·?2??ˉ2? chlorambuc 1,2-Dichloroethane* Ruthenium dioxid aphthacene azanaphthacene C5 O2 H12 C2F5OCHO