中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
5-(苄氧羰基)-2,4-二甲基-3-吡咯丙酸甲酯 | benzyl 4-(2-methoxycarbonylethyl)-3,5-dimethylpyrrole-2-carboxylate | 20303-31-5 | C18H21NO4 | 315.369 |
—— | 5-Benzyloxycarbonyl-4-methyl-3-(2-methoxycarbonylethyl)pyrrole-2-carboxylic acid | 978-24-5 | C18H19NO6 | 345.352 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 3-(5-Benzyloxycarbonyl-4-methyl-3-pyrrolyl)propanoic Acid | 145696-27-1 | C16H17NO4 | 287.315 |
—— | 5-(3,4-Diethyl-1H-pyrrol-2-ylmethyl)-4-(2-methoxycarbonyl-ethyl)-3-methyl-1H-pyrrole-2-carboxylic acid benzyl ester | 121103-32-0 | C26H32N2O4 | 436.551 |
—— | benzyl 5'-<(tert-butoxycarbonyl)-3,3'-bis<2-(methoxycarbonyl)ethyl>>-4,4'-dimethylpyrromethane-5-carboxylate | 32725-82-9 | C32H40N2O8 | 580.678 |
—— | 4-methoxycarbonylethyl-3-methyl-2-pyrrolecarbaldehyde | 68493-17-4 | C10H13NO3 | 195.218 |
—— | dibenzyl 3-<(ethoxycarbonyl)methyl>-3',4-bis<2-(methoxycarbonyl)ethyl>-4'-methyl-2,2'-dipyrrylmethane-5,5'-dicarboxylate | 220720-52-5 | C38H42N2O10 | 686.759 |
—— | benzyl 5'-t-butoxycarbonyl-3,3'-di(2-methoxycarbonylethyl)-4-methyl-4'-trideuteriomethylpyrromethane-5-carboxylate | 88055-48-5 | C32H40N2O8 | 583.654 |
—— | dibenzyl 7-(2-methoxycarbonylethyl)-5-methoxycarbonylmethyl-2,8-dimethyldipyrromethane-1,9-dicarboxylate | 130222-57-0 | C34H36N2O8 | 600.668 |
In order to obtain evidence for the presence of Chlorobium -derived petroporphyrins in the Julia Creek oil shales a range of simple porphyrins (10d-i) carrying the type of side chain characteristic of Chlorobium chlorophylls has been prepared for study by mass spectroscopic techniques. One approach to the preparation of a Chlorobium-type petroporphyrin by ring synthesis has met with very limited success.