142785-61-3

• 常用中文名：20-(3-hydroxy-3-methylbutyloxy)pregna-5,7-diene-1,3-diol
• 常用英文名：20-(3-hydroxy-3-methylbutyloxy)pregna-5,7-diene-1,3-diol
• CAS号：142785-61-3
• 分子式：C₂₆H₄₂O₄
• 分子量：418.60900
• 发布时间：2017-09-17 03:33:05
• 更新时间：2025-09-20 15:04:06

名称

• 英文名: 1α,3β-dihydroxy-20(S)-(3-hydroxy-3-methylbutyloxy)pregna-5,7-diene
• 英文别名: (1S,3R,20S)-20-(3-hydroxy-3-methylbutoxy)pregna-5,7-diene-1,3-diol; (1S,3R,20S)-20-(3-hydroxy-3-methylbuthyloxy)pregna-5,7-dien-1,3-diol; 22-oxacholesta-5,7-diene-1α,3β,25-triol; 20(S)-(3-hydroxy-3-methylbutyloxy)-pregna-5,7-diene-1α,3β-diol; 1α,3β-dihydroxy-20S-(3-methyl-3-hydroxybutyloxy)-5,7-pregnadiene; 1α,3β-Dihydroxy-20S-(3-hydroxy-3-methylbutyloxy)pregna-5,7-diene

物化性质

• 分子式: C₂₆H₄₂O₄
• 分子量: 418.60900
• 精确质量: 418.30800
• PSA: 69.92000
• LogP: 4.38330
• 蒸汽压: 7.05E-16mmHg at 25°C

合成路线

20998-18-9 ~% 142785-61-3

文献：Shimizu, Hitoshi; Shimizu, Kazuki; Kubodera, Noboru; Mikami, Tetsuhiro; Tsuzaki, Kaname; Suwa, Hiroyuki; Harada, Koji; Hiraide, Akira; Shimizu, Motoki; Koyama, Kaichiro; Ichikawa, Yoshihide; Hirasawa, Daisuke; Kito, Yasushi; Kobayashi, Mio; Kigawa, Masaharu; Kato, Masahiro; Kozono, Toshiro; Tanaka, Hideki; Tanabe, Makoto; Iguchi, Masanori; Yoshida, Mitsutaka Organic Process Research and Development, 2005 ,  vol. 9,  # 3  p. 278 - 287

111594-61-7 ~% 142785-61-3

文献：Shimizu, Hitoshi; Shimizu, Kazuki; Kubodera, Noboru; Mikami, Tetsuhiro; Tsuzaki, Kaname; Suwa, Hiroyuki; Harada, Koji; Hiraide, Akira; Shimizu, Motoki; Koyama, Kaichiro; Ichikawa, Yoshihide; Hirasawa, Daisuke; Kito, Yasushi; Kobayashi, Mio; Kigawa, Masaharu; Kato, Masahiro; Kozono, Toshiro; Tanaka, Hideki; Tanabe, Makoto; Iguchi, Masanori; Yoshida, Mitsutaka Organic Process Research and Development, 2005 ,  vol. 9,  # 3  p. 278 - 287

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