21764-42-1

• 常用中文名：SUGIOL,5-DEHYDRO
• 常用英文名：SUGIOL,5-DEHYDRO
• CAS号：21764-42-1
• 分子式：C₂₀H₂₆O₂
• 分子量：298.41900
• 发布时间：2016-05-07 19:05:58
• 更新时间：2025-09-18 12:18:58

名称

• 英文名: Sugiol, .δ.5-dehydro
• 英文别名: DEHYDROKAWAIN; DIHYDROKAWAIN; (4aS)-6-Hydroxy-7-isopropyl-1,1,4a-trimethyl-2,3,4,4a-tetrahydro-1H-phenanthren-9-on; 7,8-DIHYDROKAWAIN; 12-Hydroxy-abieta-5,8,11,13-tetraen-7-on; MARINDININ; Desmethoxyyangonin; 5,6-Dehydrokavain; demethoxyyangonin; 5,6-dehydrosugiol; (e)-2h-pyran-2-on; (4aS)-6-hydroxy-7-isopropyl-1,1,4a-trimethyl-2,3,4,4a-tetrahydro-1H-phenanthren-9-one; (E)-4-methoxy-6-styryl-2H-pyran-2-one

物化性质

• 密度: 1.1g/cm3
• 沸点: 452.3ºC at 760 mmHg
• 分子式: C₂₀H₂₆O₂
• 分子量: 298.41900
• 闪点: 192.6ºC
• 精确质量: 298.19300
• PSA: 37.30000
• LogP: 5.10610
• 蒸汽压: 8.5E-09mmHg at 25°C
• 折射率: 1.573

合成路线

3918-56-7 ~99% 21764-42-1

文献：Yang, Zhixiang; Kitano, Yoshikazu; Chiba, Kazuhiro; Shibata, Naohiro; Kurokawa, Hiroshi; Doi, Yohei; Arakawa, Yoshichika; Tada, Masahiro Bioorganic and Medicinal Chemistry, 2001 , vol. 9, # 2 p. 347 - 356

901-41-7 ~% 21764-42-1

文献：Matsumoto; Tanaka; Terao; Takeda; Wada Bulletin of the Chemical Society of Japan, 1993 , vol. 66, # 10 p. 3053 - 3057

337909-74-7 ~% 21764-42-1

文献：Yang, Zhixiang; Kitano, Yoshikazu; Chiba, Kazuhiro; Shibata, Naohiro; Kurokawa, Hiroshi; Doi, Yohei; Arakawa, Yoshichika; Tada, Masahiro Bioorganic and Medicinal Chemistry, 2001 , vol. 9, # 2 p. 347 - 356

337909-72-5 ~% 21764-42-1

文献：Yang, Zhixiang; Kitano, Yoshikazu; Chiba, Kazuhiro; Shibata, Naohiro; Kurokawa, Hiroshi; Doi, Yohei; Arakawa, Yoshichika; Tada, Masahiro Bioorganic and Medicinal Chemistry, 2001 , vol. 9, # 2 p. 347 - 356

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