Standards; Controlled Substances and Drugs of Abuse for Forensic Testing; Steroids;
应用:
Estriol Methyl Ether-D3 is an isotope labelled compound of Estriol Methyl Ether(E668660). Estriol Methyl Ether (Estriol EP Impurity C) is a metabolite (1,2) of Estriol (E888960), which is produced naturally and also a metabolite of Estradiol (E888000). Estriol is a GPR3 antagonist in estrogen receptor-negative breast cancer cells displaying anti-proliferative effects (3).