Cyproheptadine Impurity 2

Chemical Name: 5-(1-methylpiperidin-4-ylidene)-10,11-dihydro-5H-dibenzo[a,d][7]annulene-10,11-diol

Synonym: Cholest-5-en-3β-ol ; (3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-((R)-6-methylheptan-2-yl)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol

Smile: CN(CC/1)CCC1=C2C3=C(C=CC=C3)C(O)C(O)C4=C/2C=CC=C4