164656-23-9

• 常用中文名：度他雄胺
• 常用英文名：Dutasteride
• CAS号：164656-23-9
• 分子式：C₂₇H₃₀F₆N₂O₂
• 分子量：528.530
• 相关类别： 原料药 激素及调节内分泌功能类药 前列腺素类药
• 发布时间：2018-07-20 08:18:54
• 更新时间：2025-08-20 17:37:19
• Dutasteride (GG745)是5α还原酶同工酶抑制剂,还可能因其结构域DHT相似对雄激素受体(AR)产生脱靶效应。

名称

• 中文名: 度他雄胺
• 英文名: dutasteride
• 英文别名: (5a,17b)-N-(2,5-Bis(trifluoromethyl)phenyl)-3-oxo-4-azaandrost-1-ene-17-carboxamide; (5α,17β)-N-(2,5-Bis(trifluoromethyl)phenyl)-3-oxo-4-azaandrost-1-ene-17-carboxamide; Avodart; Duagen; α,α,α,α',α',α'-Hexafluoro-3-oxo-4-aza-5α-androst-1-ene-17β-carboxy-2',5'-xylidide; Dutasteride; (4aR,4bS,6aS,7S,9aS,9bS,11aR)-N-[2,5-Bis(trifluoromethyl)phenyl]-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-1H-indeno[5,4-f]quinoline-7-carboxamide; 1H-Indeno[5,4-f]quinoline-7-carboxamide, N-[2,5-bis(trifluoromethyl)phenyl]-2,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-4a,6a-dimethyl-2-oxo-, (4aR,4bS,6aS,7S,9aS,9bS,11aR)-; a,a,a,a',a',a'-Hexafluoro-3-oxo-4-aza-5a-androst-1-ene-17b-carboxy-2',5'-xylidide

物化性质

• 密度: 1.3±0.1 g/cm3
• 沸点: 620.3±55.0 °C at 760 mmHg
• 熔点: 242-250ºC
• 分子式: C₂₇H₃₀F₆N₂O₂
• 分子量: 528.530
• 闪点: 329.0±31.5 °C
• 精确质量: 528.221130
• PSA: 58.20000
• LogP: 5.61
• 外观性状: 白色结晶固体
• 蒸汽压: 0.0±1.8 mmHg at 25°C
• 折射率: 1.523
• 储存条件: -20°C Freezer
• 水溶解性: DMSO: soluble2mg/mL, clear

生物活性

• 描述: Dutasteride (GG745)是5α还原酶同工酶抑制剂,还可能因其结构域DHT相似对雄激素受体(AR)产生脱靶效应。
• 相关类别:
  信号通路 >> 代谢酶/蛋白酶 >> 5 alpha还原酶
  研究领域 >> 癌症
• 参考文献:

  [1]. Lazier CB, et al. Dutasteride, the dual 5alpha-reductase inhibitor, inhibits androgen action and promotes cell death in the LNCaP prostate cancer cell line. Prostate. 2004 Feb 1;58(2):130-44.

  [2]. Biancolella M, et al. Effects of dutasteride on the expression of genes related to androgen metabolism and related pathway in human prostate cancer cell lines. Invest New Drugs. 2007 Oct;25(5):491-7.

  [3]. Bramson HN, et al. Unique preclinical characteristics of GG745, a potent dual inhibitor of 5AR. J Pharmacol Exp Ther. 1997 Sep;282(3):1496-502.

  [4]. Andriole GL, et al. Clinical usefulness of serum prostate specific antigen for the detection of prostate cancer is preserved in men receiving the dual 5alpha-reductase inhibitor dutasteride. J Urol. 2006 May;175(5):1657-62.

  [5]. Margiotta-Casaluci L, et al. Mode of action of human pharmaceuticals in fish: the effects of the 5-alpha-reductase inhibitor, dutasteride, on reproduction as a case study. Aquat Toxicol. 2013 Mar 15;128-129:113-23.

安全

• 危险品运输编码: NONH for all modes of transport
• 海关编码: 2942000000

海关

海关编码	2933990090
中文概述	2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%