C37 H53 N O8
Neat
639.82
-20°C
Frozen (-20°C)
CO\N=C\1/C[C@]2(C[C@@H]3C[C@@H](C\C=C(/C)\C[C@@H](C)\C=C\C=C\4/CO[C@@H]5[C@H](O)C(=C[C@@H](C(=O)O3)[C@]45O)C)O2)O[C@@H]([C@H]1C)\C(=C\C(C)C)\C
(2aE, 2'R, 4E, 4'E, 5'S, 6R, 6'S, 8E, 11R, 15S, 17aR, 20R, 20aR, 20bS)-6'-[(1E)-1, 3-Dimethylbut-1-enyl]-20, 20b-dihydroxy-4'-(methoxyimino)-5', 6, 8, 19-tetramethyl-3', 4', 5', 6, 6', 7, 10, 11, 14, 15, 17a, 20, 20a, 20b-tetradecahydrospiro[2H, 17H-11, 15-methanofuro[4, 3, 2-pq][2, 6]benzodioxacyclooctadecine-13 and 2'-pyran]-17-one