19-Norpregn-4-en-20-yn-3-one, 17-hydroxy-7-methyl-, (7alpha,10xi,17alpha)-(9CI)
19-Norpregn-4-en-20-yn-3-one, 17-hydroxy-7-methyl-, (7alpha,10xi,17alpha)-(9CI)
英文名称:19-Norpregn-4-en-20-yn-3-one, 17-hydroxy-7-methyl-, (7alpha,10xi,17alpha)-(9CI)
CAS号:155239-50-2
分子式:C21H28O2
分子量:312.45
EINECS号:807-136-7
Mol文件:155239-50-2.mol
![19-Norpregn-4-en-20-yn-3-one, 17-hydroxy-7-methyl-, (7alpha,10xi,17alpha)-(9CI) 结构式](https://img.chemicalbook.com/CAS/20211123/GIF/155239-50-2.gif)