—— |
5-[4-(2-methoxycarbonylethyl)-3-methoxycarbonylmethyl-5-t-butoxycarbonylpyrrol-2-ylmethylene]-3,4-dihydro-2,4,4-trimethylpyrrole |
89198-50-5 |
C24H34N2O6 |
446.544 |
—— |
5-<4-(2-methoxycarbonylethyl)-3-methoxycarbonylmethyl-5-t-butoxycarbonylpyrrol-2-ylmethylene>-4,4-dimethylpyrrolidin-2-one |
113661-76-0 |
C23H32N2O7 |
448.516 |
—— |
t-butyl 3-(2-methoxycarbonylethyl)-4-methoxycarbonylmethyl-5-(2-nitroethyl)pyrrole-2-carboxylate |
80053-21-0 |
C18H26N2O8 |
398.413 |
—— |
5-<4-(2-methoxycarbonylethyl)-3-methoxycarbonylmethyl-5-t-butoxycarbonylpyrrol-2-ylmethyl>-4,4-dimethylpyrrolidin-2-one |
80053-14-1 |
C23H34N2O7 |
450.532 |
—— |
5-<4-(2-methoxycarbonylethyl)-3-methoxycarbonylmethyl-5-t-butoxycarbonylpyrrol-2-ylmethyl>-3,4-dihydro-2,4,4-trimethylpyrrole |
113661-80-6 |
C24H36N2O6 |
448.56 |
—— |
t-butyl 5-(3,3-dimetyl-2-nitro-5-oxohexyl)-3-(2-methoxycarbonylethyl)-4-methoxycarbonylmethylpyrrole-2-carboxylate |
113661-79-3 |
C24H36N2O9 |
496.558 |
—— |
methyl 5-<4-(2-methoxycarbonylethyl)-3-methoxycarbonylmethyl-5-t-butoxycarbonylpyrrol-2-yl>-3,3-dimethyl-4-nitropentanoate |
80053-13-0 |
C24H36N2O10 |
512.557 |
—— |
5-<5-formyl-4-(2-methoxycarbonylethyl)-3-methoxycarbonylmethylpyrrol-2-ylmethylene>-4,4-dimethylpyrrolidin-2-one |
113661-77-1 |
C19H24N2O6 |
376.409 |
—— |
5-<5-formyl-4-(2-methoxycarbonylethyl)-3-methoxycarbonylmethylpyrrol-2-ylmethylene>-3,4-dihydro-2-methoxy-4,4-dimethylpyrrole |
113661-78-2 |
C20H26N2O6 |
390.436 |