亚洲中文无码a∨在线观看_黄色网站在线_欧美日韩一级片_精品久久久久久中文字幕无码VR ,色色色四房色色色_亚洲色图欧美性爱_久久香蕉频线观_欧美高清videossexohd

中文名稱：雪膽素乙
CAS號：50298-90-3
中文別名：
英文名稱：(1S,2S,4R,9β,16α,17ξ)-1,2,16,20,25-pentahydroxy-9,10,14-trimethyl-4,9-cyclo-9,10-secocholest-5-ene-11,22-dione
EINEC：(1S,2S,4R,9β,16α,17ξ)-1,2,16,20,25-pentahydroxy-9,10,14-trimethyl-4,9-cyclo-9,10-secocholest-5-ene-11,22-dione；estr-5-en-11-one, 17-[(1R)-1,5-dihydroxy-1,5-dimethyl-2-oxohexyl]-2,3,16-trihydroxy-4,4,9,14-tetramethyl-, (2β,3α,9β,10α,16α)-；(2S,3S,8S,9R,10R,13R,14S,16R)-17-((R)-1,5-Dihydroxy-1,5-dimethyl-2-oxo-hexyl)-2,3,16-trihydroxy-4,4,9,13,14-pentamethyl-1,2,3,4,7,8,9,10,12,13,14,15,16,17-tetradecahydro-cyclopenta[a]phenanthren-11-one；19-Norlanost-5-ene-11,22-dione, 2,3,16,20,25-pentahydroxy-9-methyl-, (2β,3α,9β,10α,16α)-；23,24-Dihydrocucurbitacin F；9-Methyl-2,3,16,20,25-pentahydroxy-19-norlanosta-5-ene-11,22-dione, (2β,3α,9β,10α,16α)；Cucurbitacin Iib；Dihydrocucurbitacin F；
分子式：C30H48O7
分子量：520.69792