(3S,3'R,3'aS,6'S,6aS,6bS,7'aR,9R,11aS,11bR)-3',6',10,11b-tetramethylspiro[2,3,4,6,6a,6b,7,8,11,11a-decahydro-1H-benzo[i]fluorene-9,2'-3a,4,5,6,7,7a-hexahydro-3H-furo[4,5-b]pyridine]-3-ol (3S,3'R,3'aS,6'S,6aS,6bS,7'aR,9R,11aS,11bR)-3',6',10,11b-tetramethyl-3-spiro[2,3,4,6,6a,6b,7,8,11,11a-decahydro-1H-benzo[i]fluorene-9,2'-3a,4,5,6,7,7a-hexahydro-3H-furo[4,5-b]pyridine]ol 4449-51-8 Spiro(9H-benzo(a)fluorene-9,2'(3'H)-furo(3,2-b)pyridin)-3-o l, 1,2,3,3'a,4,4',5',6,6',6a,6b,7,7',7'a,8,11,11a,11b-octa deca hydro-3',6',10,11b-tetramethyl-, (2'R,3S,3'R,3'aS,6'S,6aS,6bS,7'aR,11aS,11bR)- Veratraman-3-ol, 17,23-epoxy-, (3-beta,23-beta)- Spiro[9H-benzo[a]fluorene-9,2'(3'H)-furo[3,2-b]pyridin]-3-ol, 1,2,3,3'a,4,4',5',6,6',6a,6b,7,7',7'a,8,11,11a,11b-octadecahydro-3',6',10,11b-tetramethyl-, (2'R,3S,3'R,3'aS,6'S,6aS,6bS,7'aR,11aS,11bR)- (9CI) nchembio753-comp1 C10798 Cyclopamine C4116_SIGMA BSPBio_001032 Jervine, 11-deoxo- NSC734950