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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
2857-83-2Pregnan-20-one,3-(acetyloxy)-5,6-epoxy-17-hydroxy-16-methyl-, (3b,5a,6a,16a)- (9CI);
5a-Pregnan-20-one, 5,6a-epoxy-3b,17-dihydroxy-16a-methyl-, 3-acetate (7CI);
5,6-Epoxy-5H-cyclopenta[a]phenanthrene,pregnan-20-one deriv.;
3b-Acetoxy-5,6a-epoxy-16a-methyl-17-hydroxy-5a-pregnan-20-one
CAS:2857-83-2分子结构C24H36O5详情供应商
热门搜关键词:H3O2N7 Br2C2H2O2 c4o2ci2 c4o2cl2 n2c4h6 n2c5h6 Arsenicoxide C6 H13 CN c16h10cl3ons Isopentenol Sb O C34H22C1 C8H18Al C11H11O3F3 巯基 苯 腈 C6 O2 Cl2 H12 Esbiol 氯吡格雷 硫酸盐 C18H21OClN4 Cyanoquinoline C5H8O2C4H6O2 C5H8O2 C4H6O2 FeC4O4H6 phosphinylidynetris disilaheptadecane C9H18sio silanon methazol C8 H14O3 Fast Orange G Taure carbanolat 月桂基二甲 Octadecanaminium C6 O5 H6 C5H3SOBr hydroxypentanedioic acid 对硝基丙酰 tiog 鉛CAS NO.