863-76-3

• 常用中文名：Alpha-乙酸香树脂醇酯
• 常用英文名：alpha-Amyrin acetate
• CAS号：863-76-3
• 分子式：C₃₂H₅₂O₂
• 分子量：468.75
• 相关类别： 天然产物 萜类
• 发布时间：2018-09-21 07:09:50
• 更新时间：2026-07-01 19:38:01
• α-​Amyrin acetate,一种三萜类化合物,具有抗炎活性、抗痉挛特性和松弛作用。

名称

• 中文名: ALPHA-乙酸香树脂醇酯
• 英文名: (4,4,6a,6b,8a,11,12,14b-octamethyl-2,3,4a,5,6,7,8,9,10,11,12,12a,14,14a-tetradecahydro-1H-picen-3-yl) acetate
• 中文别名: A-OK香树脂醇乙酸酯; Α-乙酸香树脂醇酯; Α-香树脂素乙酸酯; Α-香树精乙酯; Α-香树脂醇乙酸酯; Α-香树素乙酯; 伪-AMYRIN ACETATE; (3S,4,6,6BS,8,11R,12S,12,14,14BR)-4,4,6A,6B,8A,11,12,14B-八甲基-1,2,3,4,4A,5,6,6A,6B,7,8,8A,9,10,11,12,12A,14,14A,14B-二十氢苉-3-乙酸乙酯
• 英文别名: Urs-12-en-3β-ol, acetate; Acetic acid,4,4,6a,6b,8a,11,12,14b-octamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydro-picen-3-yl ester; alpha-amyrin acetate; e-Amyrinacetate; α-Amyrin acetate; 3-O-Acetyl-α-amyrin; alfa-Amyrin Acetate; Urs-12-en-3-yl acetate; (3S,4,6,6bS,8,11R,12S,12,14,14bR)-4,4,6a,6b,8a,11,12,14b-Octamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-yl acetate; Urs-12-en-3β-ol, acetate (8CI); alpha-Amyrenyl acetate; (3β)-Urs-12-en-3-yl acetate; 4,4,6a,6b,8a,11,12,14b-octamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-yl acetate; α-Acetylamyrin; Urs-12-en-3β-ol acetate; Ursane-12-ene-3β-ol acetate; Urs-12-en-3-ol, 3-acetate, (3β); Urs-12-en-3-ol,3-acetate, (3b); I+-Amyrin acetate

物化性质

• 密度: 1.0±0.1 g/cm3
• 沸点: 508.0±50.0 °C at 760 mmHg
• 熔点: 241ºC
• 分子式: C₃₂H₅₂O₂
• 分子量: 468.75
• 闪点: 258.0±17.7 °C
• 精确质量: 468.396729
• PSA: 26.30000
• LogP: 11.90
• 外观性状: 白色结晶粉末
• 蒸汽压: 0.0±1.3 mmHg at 25°C
• 折射率: 1.528
• 储存条件: 2-8℃，干燥，密闭

生物活性

• 描述: α-​Amyrin acetate,一种三萜类化合物,具有抗炎活性、抗痉挛特性和松弛作用。
• 相关类别:
  信号通路 >> 其他 >> 其他
  研究领域 >> 炎症/免疫
• 参考文献:

  [1]. Okoye NN, et al. beta-Amyrin and alpha-amyrin acetate isolated from the stem bark of Alstonia boonei displayprofound anti-inflammatory activity. Pharm Biol. 2014 Nov;52(11):1478-86.

  [2]. Ali N. Brine shrimp cytotoxicity of crude methanol extract and antispasmodic activity of α-amyrin acetate from Tylophora hirsuta wall. BMC Complement Altern Med. 2013 Jun 17;13:135.

安全

• 危害码 (欧洲): Xi

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