Standards; Pharmaceutical/API Drug Impurities/Metabolites; Steroids;
應(yīng)用:
(3β,25S)-Cholest-5-ene-3,26-diol is the 24R-epimer of (25R)-26-?Hydroxycholesterol (H918050), which is a desmosterol metabolite that is found in the brain. 26-Hydroxycholesterol has been used as a biomarker for carbon cycling in the northwestern Mediterranean Sea.