Isotretinoin EP Impurity F

Chemical Name: (2E,4Z,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraenoic acid (11-cis-retinoic acid)

Synonym: (4aR,6aS,7S,7aS,8aS,8dR,9aR)-7-hydroxy-7-(3-hydroxypropyl)-4a,6a-dimethyl-3,4,4a,4b,5,6,6a,7,7a,8,8a,8b,8c,8d,9,9a-hexadecahydro-2H-cyclopropa[4,5]cyclopenta[1,2-a]cyclopropa[l]phenanthren-2-one

Smile: O=C(O)/C=C(C)/C=C\C=C(C)\C=C\C1=C(C)CCCC1(C)C