![Ethynyl Estradiol Impurity E[乙炔雌二醇杂质E]](https://newcny.com/wp-content/uploads/2024/07/27521-34-2.svg)
MF: C20H24O3
MW: 312.4g/mol
IUPAC Name: (6S,8R,9S,13S,14S,17R)-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,6,17-triol
Isomeric SMILES: C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@]2(C#C)O)C[C@@H](C4=C3C=CC(=C4)O)O
InChIKey: XFBUZQAUNLRYCT-VTPPTGSRSA-N
InChI: InChI=1S/C20H24O3/c1-3-20(23)9-7-17-15-11-18(22)16-10-12(21)4-5-13(16)14(15)6-8-19(17,20)2/h1,4-5,10,14-15,17-18,21-23H,6-9,11H2,2H3/t14-,15-,17+,18+,19+,20+/m1/s1
