Name: | Oxayohimbanium, 3,4,5,6,16,17-hexadehydro-6-[ (16S,19E)-19, 20-didehydro-16-(methoxycarbonyl)corynan-17-yl]-16-(methoxycarbony l)-19-methyl-, (19.alpha.)- |
InChI: | InChI=1/C42H44N4O5/c1-5-24-19-45-15-14-27-26-10-6-8-12-34(26)43-39(27)36(45)17-29(24)31(41(47)49-3)16-25-20-46-21-32-23(2)51-22-33(42(48)50-4)30(32)18-37(46)40-38(25)28-11-7-9-13-35(28)44-40/h5-13,20,22-23,29-32,36,43H,14-19,21H2,1-4H3/p+1/b24-5+ |