26538-44-3

• 常用中文名：α玉米赤霉醇
• 常用英文名：Zeranol
• CAS号：26538-44-3
• 分子式：C₁₈H₂₆O₅
• 分子量：322.396
• 相关类别： 分析化学 标准品 食品和化妆品标准品
• 发布时间：2018-07-22 23:05:38
• 更新时间：2025-08-23 18:03:30
• Zeranol is a non-steroidal estrogen agonist. It is a mycotoxin, derived from fungi in the Fusarium family, and may be found as a contaminant in fungus-infected crops. It is 3-4x more potent as an estrogen agonist than the related compound zearalenone. Zeranol increases cancer cell proliferation in already existing breast cancer. There are mixed results to whether zeranol has anticancer or carcinogenic properties in non cancer containing breast cells depending on dose. Overall evidence points to zeranol being a risk factor and promoter for cancer. However, dietary exposure from the use of zeranol-containing implants in cattle is insignificant.

名称

• 中文名: 折仑诺
• 英文名: (7R,11S)-7,15,17-trihydroxy-11-methyl-12-oxabicyclo[12.4.0]octadeca-1(14),15,17-trien-13-one
• 中文别名: 赤霉醇; A-赤霉醇; 2,4-二羟基-6-(6A,10-二羟基十一烷基)苯甲酸10-内酯
• 英文别名: EINECS 247-769-0; 6-(6,10-Dihydroxyundecyl)-β-resorcylic Acid μ-Lactone; (3S,7R)-3,4,5,6,7,8,9; a-Zearalanol; Zeranol; Ralgro; (3S,7R)-3,4,5,6,7,8,9,10,11,12-Decahydro-7,14,16-trihydroxy-3-methyl-1H-2-benzoxacyclotetradecin-1-one; (3S,7R)-7,14,16-Trihydroxy-3-methyl-3,4,5,6,7,8,9,10,11,12-decahydro-1H-2-benzoxacyclotetradecin-1-one; α-zearalanol; MFCD00083519; Ralone; Zearalanol; Ralabol; Zearanol

物化性质

• 密度: 1.2±0.1 g/cm3
• 沸点: 576.0±50.0 °C at 760 mmHg
• 熔点: 178 - 185ºC
• 分子式: C₁₈H₂₆O₅
• 分子量: 322.396
• 闪点: 207.9±23.6 °C
• 精确质量: 322.178009
• PSA: 86.99000
• LogP: 3.86
• 外观性状: 白色结晶粉末
• 蒸汽压: 0.0±1.7 mmHg at 25°C
• 折射率: 1.536
• 储存条件: -20°C

安全

• 危害码 (欧洲): T:Toxic;
• 风险声明 (欧洲): R60;R36/37/38
• 安全声明 (欧洲): S53-S36/37/39-S45
• 危险品运输编码: UN 1648 3 / PGII
• WGK德国: 3
• RTECS号: DM2520000