6877-25-4

• 常用中文名：角秋水仙碱
• 常用英文名：Cornigerine
• CAS号：6877-25-4
• 分子式：C₂₁H₂₁NO₆
• 分子量：383.39500
• 发布时间：2018-08-13 11:20:29
• 更新时间：2026-07-16 14:28:01

名称

• 中文名: 角秋水仙碱
• 英文名: Acetamide, N-(4,6,7,8-tetrahydro-3,13-dimethyoxy-4-oxoheptaleno[1,2-f][1,3]benzodioxol-6-yl)-, (S)
• 中文别名: 秋水仙碱杂质 5(CORNIGERINE); 秋水仙素杂质9; 秋水仙碱杂质9; 秋水仙碱杂质H
• 英文别名: Colchicine Impurity 5 (Cornigerine); Colchicine Impurity 9; (S)-6-(Acetylamino)-4,6,7,8-tetrahydro-3,13-dimethoxyheptaleno[1,2-f][1,3]benzodioxol-4-one; (S)-6-(Acetylamino)-4,6,7,8-tetrahydro-3,13-dimethoxyhtaleno[1,2-f][1,3]benzodioxol-4-one; Colchicine Impurity H; Colchicine Impurity H (Cornigerine); cornigerine; N-[[(7S)-1,10-Dimethoxy-9-oxo-5,6,7,9-tetrahydro-2,3-methylenedioxybenzo[a]htalene]-7α-yl]acetamide; Acetamide, N-[(6S)-4,6,7,8-tetrahydro-3,13-dimethoxy-4-oxohtaleno[1,2-f][1,3]benzodioxol-6-yl]; (-)-Comigerine

物化性质

• 密度: 1.35g/cm3
• 沸点: 744.5ºC at 760 mmHg
• 分子式: C₂₁H₂₁NO₆
• 分子量: 383.39500
• 闪点: 404.1ºC
• 精确质量: 383.13700
• PSA: 83.09000
• LogP: 2.97400
• 折射率: 1.623

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : AC8587000 CHEMICAL NAME : Acetamide, N-(4,6,7,8-tetrahydro-3,13-dimethoxy-4-oxoheptaleno(1 ,2-f)(1,3)benzodioxol- 6-yl)-, (S)- CAS REGISTRY NUMBER : 6877-25-4 LAST UPDATED : 198406 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C21-H21-N-O6 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intramuscular SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 3721 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 26,1365,1983

合成路线

74-97-5 57866-21-4 ~47% 6877-25-4

文献：Kitajima, Mariko; Tanaka, Akiko; Kogure, Noriyuki; Takayama, Hiromitsu Tetrahedron Letters, 2008 , vol. 49, # 2 p. 257 - 260

7336-33-6 ~% 6877-25-4

文献：Roesner, Manfred; Hsu, Fu-Lian; Brossi, Arnold Journal of Organic Chemistry, 1981 , vol. 46, # 18 p. 3686 - 3688

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