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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
128-19-8Pregn-4-en-3-one,17,20,21-trihydroxy-, (20R)-;
Pregn-4-en-3-one,17,20b,21-trihydroxy- (7CI,8CI);
17-[1,2-Dihydroxyethyl]-D4-androsten-3-on-17a-ol;
17a,20b,21-Trihydroxypregn-4-en-3-one;
4-Pregnene-17a,20b,21-triol-3-one
CAS:128-19-8分子结构C21H32O4详情供应商
热门搜关键词:C22 N H19 C34 N H35 C22 N H17 NSC 37624 H3CCOOCH2CF2H H3CH2CCOOCH2CF2H HF2CH2CCOOCH3 H3CCOOCH2CH2CF2H CH3COOCH2CF3 HCOOCH2CHF2 CH3COOCH2CF2CF2H 丙基 苯 tetraarsenic As2I4 STYRENE BUTADIENE COPOLYMER ALIPHATIC PETROLEUM HYDROCARBON RESIN ylsulfanylmethyl Etambutol cudraxanthone 苯醚 醋酸酯 TRICYCLODEC sesu C17H14NOCl C5 O4 H6 c8410 ?·????D? C13H9BrOS Heat Stabilizer dimethyldecanal NH2OCOOH stable Z-1-氯-3-(2-氯苯基)-2-(4-氟苯基)-2,3-环氧丙烷 C6 N O3 F S H6 SiH3N 硫酸长春地 CH3CHCH3NH PPAA Potassium osma Potassium os C13H18 N O F H18