中文名 | 双烯孕腈 |
英文名 | Dienogestrel |
别名 | 地诺孕诺 地诺允素 双烯孕腈 地诺孕素 地诺孕素片 地诺孕素杂质 地诺孕素(甾体) |
英文别名 | STS 557 Dienogest Endometrion Dienogestril Dienogestrel 17a-Cyanomethyl-17-hydroxyestra-4, 9-dien-3-one (17a)-17-Hydroxy-3-oxo-19-norpregna-4,9-diene-21-nitrile (17R)-17-Hydroxy-3-oxo-19-norpregna-4,9-diene-21-nitrile [(17beta)-17-hydroxy-3-oxoestra-4,9-dien-17-yl]acetonitrile |
CAS | 65928-58-7 |
EINECS | 639-448-2 |
化学式 | C20H25NO2 |
分子量 | 311.43 |
InChI | InChI=1/C20H25NO2/c1-19-8-6-16-15-5-3-14(22)12-13(15)2-4-17(16)18(19)7-9-20(19,23)10-11-21/h12,17-18,23H,2-10H2,1H3/t17-,18+,19+,20-/m1/s1 |
密度 | 1.0899 (rough estimate) |
熔点 | 210-2140C |
沸点 | 451.46°C (rough estimate) |
比旋光度 | D25 -290° (c = 0.5 in pyridine) |
闪点 | 285.8°C |
蒸汽压 | 2.42E-14mmHg at 25°C |
溶解度 | 氯仿 (微溶) 、吡啶 (微溶) |
折射率 | 1.5614 (estimate) |
酸度系数 | 13?+-.0.40(Predicted) |
存储条件 | 2-8°C |
外观 | 粉末 |
颜色 | white to beige |
Merck | 14,3106 |
RTECS | RC8899500 |
参考资料 展开查看 | 1. [IF=7.514] Suo Decheng et al."Trace analysis of progesterone and 21 progestins in milk by ultra-performance liquid chromatography coupled with high-field quadrupole-orbitrap high-resolution mass spectrometry."Food Chem. 2021 Nov;361:130115 |
1mg | 5mg | 10mg | |
---|---|---|---|
1 mM | 3.211 ml | 16.055 ml | 32.111 ml |
5 mM | 0.642 ml | 3.211 ml | 6.422 ml |
10 mM | 0.321 ml | 1.606 ml | 3.211 ml |
5 mM | 0.064 ml | 0.321 ml | 0.642 ml |