一种抗癌药物对各种鼠类肿瘤表现出很强的活性。喜树碱(CPT)衍生物作为抗肿瘤药物,可对抗耐药性肿瘤。
生物活性 7-Ethylcamptothecin 是喜树碱的一种类似物。喜树碱(CPT)是从喜树中分离出的一种细胞毒性生物碱,对 L1210 白血病和 Walker 256 癌肉瘤模型具有很强的抗肿瘤活性。
化学性质 这是一种淡黄色结晶性粉末,可溶于甲醇、乙醇、DMSO等有机溶剂。
用途 主要用于制备 SN-38。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
喜树碱 | camptothecin | 7689-03-4 | C20H16N2O4 | 348.358 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
7-乙基-10-羟基喜树碱 | 7-ethyl-10-hydroxycamptothecin | 86639-52-3 | C22H20N2O5 | 392.411 |
—— | 7-Ethyl-10-chlorocarbonyloxycamptothecin | 97682-31-0 | C23H19ClN2O6 | 454.867 |
—— | (2-Dimethylamino-ethyl)-methyl-carbamic acid (S)-4,11-diethyl-4-hydroxy-3,13-dioxo-3,4,12,13-tetrahydro-1H-2-oxa-6,12a-diaza-dibenzo[b,h]fluoren-9-yl ester | 97682-45-6 | C28H32N4O6 | 520.585 |
—— | (S)-4,11-diethyl-4-hydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-9-yl piperazine-1-carboxylate | 97682-37-6 | C27H28N4O6 | 504.543 |
—— | 4-Methyl-piperazine-1-carboxylic acid (S)-4,11-diethyl-4-hydroxy-3,13-dioxo-3,4,12,13-tetrahydro-1H-2-oxa-6,12a-diaza-dibenzo[b,h]fluoren-9-yl ester | 97682-38-7 | C28H30N4O6 | 518.569 |
—— | [(19S)-10,19-diethyl-19-hydroxy-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4(9),5,7,10,15(20)-heptaen-7-yl] 4-ethylpiperazine-1-carboxylate | 97682-39-8 | C29H32N4O6 | 532.596 |
7-乙基喜树碱1-氧化物 | 7-Ethylcamptothecin 1-Oxide | 86639-51-2 | C22H20N2O5 | 392.411 |
—— | 4-Propyl-piperazine-1-carboxylic acid (S)-4,11-diethyl-4-hydroxy-3,13-dioxo-3,4,12,13-tetrahydro-1H-2-oxa-6,12a-diaza-dibenzo[b,h]fluoren-9-yl ester | 97682-49-0 | C30H34N4O6 | 546.623 |
—— | [(19S)-10,19-diethyl-19-hydroxy-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4(9),5,7,10,15(20)-heptaen-7-yl] 4-[2-oxo-2-(propan-2-ylamino)ethyl]piperazine-1-carboxylate | 97682-43-4 | C32H37N5O7 | 603.675 |
伊立替康 | irinotecan | 97682-44-5 | C33H38N4O6 | 586.688 |
—— | [(19S)-10,19-diethyl-19-hydroxy-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4(9),5,7,10,15(20)-heptaen-7-yl] 4-benzylpiperazine-1-carboxylate | 97682-40-1 | C34H34N4O6 | 594.667 |
—— | [(19S)-10,19-diethyl-19-hydroxy-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4(9),5,7,10,15(20)-heptaen-7-yl] 4-(2-oxo-2-pyrrolidin-1-ylethyl)piperazine-1-carboxylate | 136134-20-8 | C33H37N5O7 | 615.686 |
—— | (19S)-5,19-diethyl-19-hydroxy-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2(11),4,6,9,15(20)-hexaene-8,14,18-trione | —— | C22H20N2O5 | 392.4 |
伊立替康杂质29 | 7-ethyl-1,2,6,7-tetrahydro-20-(S)-camptothecin | 797762-11-9 | C22H24N2O4 | 380.444 |