化合物问答
什么是钙泊三醇中间体-7(CAS号：266686-81-1)？
答案
![(2S)-2-[(1R,3aR,4E,7aS)-4-{[(1R,4S,6R)-4,6-Bis{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-2,2-dioxido-1,3,4,5,6,7-hexahydro-2-benzothiophen-1-yl]methylene}-7a-methyloctahydro-1H-inden-1-yl]propanal](https://cnstatic.chemtradehub.com/structs/266/266686-81-1-d1d2.webp "(2S)-2-[(1R,3aR,4E,7aS)-4-{[(1R,4S,6R)-4,6-Bis{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-2,2-dioxido-1,3,4,5,6,7-hexahydro-2-benzothiophen-1-yl]methylene}-7a-methyloctahydro-1H-inden-1-yl]propanal")
钙泊三醇中间体-7是一种化合物，其化学名为(2S)-2-[(1R,3aR,4E,7aS)-4-{[(1R,4S,6R)-4,6-Bis{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-2,2-dioxido-1,3,4,5,6,7-hexahydro-2-benzothiophen-1-yl]methylene}-7a-methyloctahydro-1H-inden-1-yl]propanal，CAS号为266686-81-1。它是一种用于合成钙泊三醇的中间体，属于有机化合物类别。
关于
CAS号
266686-81-1
英文名称
(2S)-2-[(1R,3aR,4E,7aS)-4-{[(1R,4S,6R)-4,6-Bis{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-2,2-dioxido-1,3,4,5,6,7-hexahydro-2-benzothiophen-1-yl]methylene}-7a-methyloctahydro-1H-inden-1-yl]propanal
中文名称
钙泊三醇中间体-7
分子式
C34H60O5SSi2
分子量
637.09 g/mol
SMILES
CC(C=O)C1CCC2C1(CCCC2=CC3C4=C(CS3(=O)=O)C(CC(C4)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)C
InChIKey
ZARWZJUOPFZIOB-UPWYSNFESA-N
最后更新: 2026-03-14 19:12
![(2S)-2-[(1R,3aR,4E,7aS)-4-{[(1R,4S,6R)-4,6-Bis{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-2,2-dioxido-1,3,4,5,6,7-hexahydro-2-benzothiophen-1-yl]methylene}-7a-methyloctahydro-1H-inden-1-yl]propanal — 上海绩祥生物科技有限公司](https://cnstatic.chemtradehub.com/suppliers/67ce6f4d2b2de6e8e95a45bf/67ce6f4d2b2de6e8e95a45bf-logo.webp){kind=logo}
![(2S)-2-[(1R,3aR,4E,7aS)-4-{[(1R,4S,6R)-4,6-Bis{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-2,2-dioxido-1,3,4,5,6,7-hexahydro-2-benzothiophen-1-yl]methylene}-7a-methyloctahydro-1H-inden-1-yl]propanal — 深圳爱拓化学有限公司](https://cnstatic.chemtradehub.com/suppliers/67ced0fb2b2de6e8e95a67fa/67ced0fb2b2de6e8e95a67fa-logo.webp){kind=logo}