Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:
4-Hydroxy Ospemifene (Ospemifene Impurity) - 13C2,D4 is labeled 4-Hydroxy Ospemifene (H950140) which is an Ospemifene (O703000) impurity, used to treat dyspareunia. It is a selective estrogen receptor modulator (SERM) acting similarly to an estrogen.