Pharmaceutical Chemistry > steroid > Flashcards
Gonane (C17)
Estrane (C18)
andostrane (C19)
Pregnane (C21)
Cholane (C24)
Cholastrane (C27)
Steroid skeleton
1,2-cyclopentano-perhydrophenantrene
Cholesterol has 8 tetrahedral stereocenter and 28=256stereoisomers.