化合物详情

CAS57-91-0

分子式C18H24O2

分子量272.39 g/mol g/mol

危化品

17alpha-estradiol is an estradiol that is estra-1,3,5(10)-triene substituted by hydroxy groups at positions 3 and 17 (the 17alpha stereoisomer). It has a role as a geroprotector and an estrogen. It is an estradiol, a 17alpha-hydroxy steroid and a 3-hydroxy steroid.

科学粮草官-词典编辑部，修订于：2026-07-06

Toxicity

Effect Level

collection=toxvaldb&kind=^EL$

Carcinogen Classification

No indication of carcinogenicity to humans (not listed by IARC).

USGS Health-Based Screening Levels for Evaluating Water-Quality

Reference: Smith, C.D. and Nowell, L.H., 2024. Health-Based Screening Levels for evaluating water-quality data (3rd ed.). DOI:10.5066/F71C1TWP