—— |
tert-butyl 20E-[3S*-(3α,5β,15α)]-3,4,5,6,14,15-hexahydro-15-(methyl acetate)-20-ethylidene-21-oxo-indolo[2,3-a]quinolizine-5-carboxylate |
236750-90-6 |
C25H30N2O5 |
438.524 |
—— |
tert-butyl [3S*-(3α,5β,15α,20β)]-3,4,5,6,14,15,20-heptahydro-20-(1'S-1'-ethan-1'-ol)-15-(methyl acetate)-21-oxo-indolo[2,3-a]quinolizine-5-carboxylate |
236750-89-3 |
C25H32N2O6 |
456.539 |
—— |
tert-butyl [3S*-(3α,5β,15α,20β)]-3,4,5,6,14,15,20-heptahydro-20-(ethan-1-one)-15-(methyl acetate)-21-oxo-indolo[2,3-a]quinolizine-5-carboxylate |
236750-88-2 |
C25H30N2O6 |
454.523 |
—— |
tert-butyl [3S*-(3α,5β)]-3,4,5,6-tetrahydro-3-(methyl but-2'-enoate-4'-yl)-1H-pyrido[3,4-b]indole-5-carboxylate |
236750-87-1 |
C21H26N2O4 |
370.448 |
—— |
[3S*-(3α,5β)]-3,4,5,6-tetrahydro-3-(methyl but-2'-enoate-4'-yl)-1H-pyrido[3,4-b]indole-5-carboxylic acid |
236750-86-0 |
C17H18N2O4 |
314.341 |