性质
7-乙基-10-羟基喜树碱为淡黄色结晶性粉末,熔点在230℃~237℃之间。
生物活性
SN-38 (NK012) 是CPT-11的一种活性代谢物,能抑制DNA拓扑异构酶I和DNA合成,并导致频繁的DNA单链断裂。SN-38 还可诱导自噬。
靶点
Target | Value |
---|---|
Topo I (Cell-free assay) |
体外研究
SN-38 是伊立替康盐酸盐(CPT-11)的生物活性代谢物。SN-38 对 DNA 拓扑异构酶I 的抑制作用最强,其次是 CPT,然后是 CPT-11。CPT-11 剂量依赖性地转移宽松的 DNA 在切口位置,但 SN-38 和 CPT 对宽松的 DNA 位置没有影响。SN-38 的剂量依赖性和时间依赖性地抑制 DNA 合成,其各自的 IC50 值在 DNA 合成中为 0.077 微米。SN-38 对 RNA 合成的抑制作用小于对 DNA 合成,并且不抑制蛋白质合成。SN-38 还可导致 P388 细胞中的频繁 DNA 单链断裂。
体内研究
口服给药后,SN-38 的最高浓度在1小时时出现,未结合的 SN-38 内酯在小鼠血浆中,在1000纳克/毫升时百分比是3.4 +/- 0.67%,而在100纳克/毫升的未结合的百分比是1.18 +/- 0.14%。在含人类神经母细胞瘤的裸鼠中,SN-38 内酯的 AUC 大于非肿瘤动物的量。
用途
SN-38 用于制备盐酸伊立替康,并且作为伊立替康的活性代谢产物,是拓扑异构酶I抑制剂。它对 DNA 合成和 RNA 合成的 IC50 分别为 0.077 和 1.3 微米。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
4,11-二乙基-4,9-二羟基-1H-吡喃并[3’,4’:6,7]中氮茚并[1,2-B]喹啉-3,14(4H,12H)-二酮 | SN-38 | 130144-34-2 | C22H20N2O5 | 392.411 |
喜树碱杂质16 | (+)-7-ethyl-10-methoxycamptothecin | 86639-53-4 | C23H22N2O5 | 406.438 |
7-乙基喜树碱 | 7-ethylcamptothecin | 78287-27-1 | C22H20N2O4 | 376.412 |
—— | Phosphoric acid mono-((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 | 113853-66-0 | C22H21N2O8P | 472.391 |
—— | 7-ethyl-10-boronocamptothecin | —— | C22H21BN2O6 | 420.23 |
—— | SN 38 Carboxylate | —— | C22H22N2O6 | 410.426 |
10-羟基喜树碱 | (S)-10-hydroxycamptothecin | 19685-09-7 | C20H16N2O5 | 364.357 |
伊立替康 | irinotecan | 97682-44-5 | C33H38N4O6 | 586.688 |
喜树碱 | camptothecin | 7689-03-4 | C20H16N2O4 | 348.358 |
7-乙基喜树碱1-氧化物 | 7-Ethylcamptothecin 1-Oxide | 86639-51-2 | C22H20N2O5 | 392.411 |
—— | 10,19-Diethyl-7-methoxy-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),18-octaen-14-one | 1335104-74-9 | C23H22N2O3 | 374.439 |
—— | FA-GFLG-SN38 | —— | C86H104N18O22 | 1741.88 |
—— | (S)-7-((2-bromo-4-ethyl-6-methoxyquinolin-3-yl)methyl)-4-ethyl-4-hydroxy-1H-pyrano[3,4-c]pyridine-3,8(4H,7H)-dione | 1353579-53-9 | C23H23BrN2O5 | 487.35 |
伊立替康杂质29 | 7-ethyl-1,2,6,7-tetrahydro-20-(S)-camptothecin | 797762-11-9 | C22H24N2O4 | 380.444 |
—— | 1,1-dimethylethyl (S)-4-ethyl-3,4,8,10-tetrahydro-4,6-dihydroxy-3,10-dioxo-1H-pyrano[3,4 - f] indolidin-7-carboxylate | 183434-04-0 | C18H21NO7 | 363.367 |
—— | (E)-6-benzylidene-4-ethyl-3,10-dioxo-3,4,6,7,8,10-hexahydro-1H-pyrano[3,4-f]indolizine-5-carboxylic acid | 145474-13-1 | C21H19NO5 | 365.386 |
4-乙基-7,8-二氢-4-羟基-1H-吡喃并[3,4-f]吲嗪-3,6,10(4H)-三酮 | trione | 102978-40-5 | C13H13NO5 | 263.25 |
7-乙基-10-羟基喜树碱中间体 | (4S)-4-ethyl-7,8-dihydro-4-hydroxy-1H-pyrano[3,4-f]indolizine-3,6,10(4H)-trione | 110351-94-5 | C13H13NO5 | 263.25 |
—— | (S)-4-ethyl-4-hydroxy-6-iodo-7-(pent-2-yn-1-yl)-1,7-dihydro-3H-pyrano[3,4-c]pyridino-3,8(4H)-dione | 174092-83-2 | C15H16INO4 | 401.201 |
—— | 4-ethyl-3,10-dioxo-1H,3H,4H,6H,7H,8H,10H-pyrano[3,4-f]indolizine-5-carboxylic acid methyl ester | 145474-08-4 | C15H17NO5 | 291.304 |
—— | propyl (S)-4-ethyl-3,4,7,8-tetrahydro-4-hydroxy-3,8-dioxo-1H-pyrano[3,4-c] pyridine-6-carboxylate | 183434-02-8 | C14H17NO6 | 295.292 |
—— | propyl (S)-4-ethyl-3,4-dihydro-4-hydroxy-8-methoxy-3-oxo-1H-pyrano[3,4-c]pyridine-6-carboxylate | 183434-00-6 | C15H19NO6 | 309.319 |
—— | (+/-)-4-ethyl-4-hydroxy-8-methoxy-6-(trimethylsilyl)-1,4-dihydro-3H-pyrano[3,4-c]pyridin-3-one | 869097-09-6 | C14H21NO4Si | 295.411 |
—— | (S)-(+)-4-ethyl-4-hydroxy-8-methoxy-6-(trimethylsilyl)-1,4-dihydro-3H-pyrano[3,4-c]pyridin-3-one | 174092-78-5 | C14H21NO4Si | 295.411 |
—— | (S)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-1-ethyl-4-methoxyfuro[3,4-c]pyridin-3(1H)-one | 1353579-39-1 | C15H19NO5 | 293.32 |
—— | methyl 7-[1-(methoxycarbonyl)propyl]-5-oxo-1,2,3,5-tetrahydroindolizine-8-carboxylate | 145474-07-3 | C15H19NO5 | 293.32 |
(S)-4-乙基-4-羟基-6-碘-3-氧代-1H-吡喃并[3,4-C]-8-吡啶酮 | (S)-4-ethyl-4-hydroxy-6-iodo-3-oxo-1H-pyrano[3,4-c]-8-pyridone | 173442-34-7 | C10H10INO4 | 335.098 |
—— | (S)-4-ethyl-4-hydroxy-6-iodo-8-methoxy-1,4-dihydro-pyrano[3,4-c]pyridin-3-one | 174092-79-6 | C11H12INO4 | 349.125 |
—— | propyl (4S)-4-ethyl-3,4-dihydroxy-8-methoxy-1,3-dihydropyrano[3,4-c]pyridine-6-carboxylate | 194999-55-8 | C15H21NO6 | 311.335 |
—— | (E)-3-ethoxy-1-(9-ethyl-3-hydroxy-7-methoxy-1H-pyrrolo[3,4-b]quinolin-2(3H)-yl)prop-2-en-1-one | 1335104-70-5 | C19H22N2O4 | 342.395 |
(4S)-4-乙基-4-羟基-1H-吡喃并[3,4-c]吡啶-3,8(4h,7h)-二酮 | 4(S)-4-ethyl-4-hydroxy-4,7-dihydro-1H-pyrano<3,4-c>pyridin-3,8-dione | 146683-25-2 | C10H11NO4 | 209.202 |
—— | 4-{[(1S)-1-benzyloxy]-1-[(4R)-2,2-dimethyl[1,3]dioxolan-4-yl]propyl}-3-benzyloxy-2-methoxypyridine | 1353579-43-7 | C29H35NO5 | 477.601 |
—— | (S)-4-ethyl-4-hydroxy-8-methoxy-1H-pyrano[3,4-c]pyridin-3(4H)-one | 158669-24-0 | C11H13NO4 | 223.229 |
—— | 5-Benzyloxymethyl-4-(1-hydroxy-1-hydroxymethyl-propyl)-6-methoxy-pyridine-2-carboxylic acid propyl ester | 183433-74-1 | C22H29NO6 | 403.475 |
—— | (S)-Propyl 5-((benzyloxy)methyl)-4-(1,2-dihydroxybutan-2-yl)-6-methoxypicolinate | 183433-75-2 | C22H29NO6 | 403.475 |
—— | 5-Benzyloxymethyl-4-((S)-1-formyl-1-hydroxy-propyl)-6-methoxy-pyridine-2-carboxylic acid propyl ester | 183433-96-7 | C22H27NO6 | 401.459 |
—— | (S)-2-(benzyloxy)-2-(3-((benzyloxy)methyl)-2-methoxypyridin-4-yl)butanoic acid | 1201830-89-8 | C25H27NO5 | 421.493 |
—— | Propyl 4-(2-ethyl-1,3-dioxolan-2-yl)-6-methoxy-5-(phenylmethoxymethyl)pyridine-2-carboxylate | 183433-68-3 | C23H29NO6 | 415.486 |
—— | ethyl 2-((benzyloxy)methyl)-4-ethyl-6-methoxyquinoline-3-carboxylate | 1335104-64-7 | C23H25NO4 | 379.456 |
4-乙基-6-甲氧基-2-氧代-1,2-二氢喹啉-3-羧酸乙酯 | ethyl 4-ethyl-6-methoxy-2-oxo-1,2-dihydroquinoline-3-carboxylate | 1353579-62-0 | C15H17NO4 | 275.304 |
—— | (S)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-1-(3-(hydroxymethyl)-2-methoxypyridin-4-yl)propan-1-ol | 1353579-41-5 | C15H23NO5 | 297.351 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
喜树碱杂质16 | (+)-7-ethyl-10-methoxycamptothecin | 86639-53-4 | C23H22N2O5 | 406.438 |
—— | 7-ethyl-10-(prop-2-ynyloxy)camptothecin | 1436411-00-5 | C25H22N2O5 | 430.46 |
—— | 10-(2-bromo-ethoxy)-(20S)-7-ethyl-camptothecin | 344957-88-6 | C24H23BrN2O5 | 499.361 |
—— | 10-methyl-7-ethyl camptothecin | 124622-73-7 | C23H22N2O4 | 390.439 |
—— | (S)-9-(3-bromopropoxy)-4,11-diethyl-4-hydroxy-1,12-dihydro-14H-pyrano[3’,4’:6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione | 1233334-18-3 | C25H25BrN2O5 | 513.388 |
—— | 10-allyloxy-7-ethylcamptothecin | 852213-05-9 | C25H24N2O5 | 432.476 |
—— | SN-38 | —— | C24H24N2O6 | 436.464 |
—— | 10-benzyloxy-7-ethylcamptothecin | —— | C29H26N2O5 | 482.536 |
—— | 7-Ethyl-10-chlorocarbonyloxycamptothecin | 97682-31-0 | C23H19ClN2O6 | 454.867 |
10-O-乙酰基SN-38 | (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 acetate | 946821-59-6 | C24H22N2O6 | 434.448 |
—— | (S)-9-(3-aminopropoxy)-4,11-diethyl-4-hydroxy-1,12-dihydro-14H-pyrano[3’,4’:6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione | 288247-87-0 | C25H27N3O5 | 449.506 |
—— | Phosphoric acid mono-((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 | 113853-66-0 | C22H21N2O8P | 472.391 |
—— | 10-O-tert-butyldimethylsilyl-SN-38 | 1023758-14-6 | C28H34N2O5Si | 506.674 |
—— | SN38-propionate-C10 | —— | C25H24N2O6 | 448.475 |
—— | Phosphoric 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 phenyl ester | 113853-60-4 | C28H25N2O8P | 548.489 |
—— | SN-398 | —— | C22H19FN2O5 | 410.402 |
—— | 10-(N-t-butyl carbamate)-7-ethylcamptothecin | —— | C27H29N3O6 | 491.544 |
—— | 10-(N-n-butyl carbamate)-7-ethylcamptothecin | —— | C27H29N3O6 | 491.544 |
—— | (19S)-10,19-diethyl-7,19-dihydroxy-8-prop-2-enyl-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)-heptaene-14,18-dione | 852213-06-0 | C25H24N2O5 | 432.476 |
—— | 10-fluoro-7-ethylcamptothecin | —— | C22H19FN2O4 | 394.402 |
—— | butylene bis(7-ethylcamptothecin-10-yl)amide | 1351762-40-7 | C50H48N6O12 | 924.964 |
—— | Phosphoric 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 diethyl ester | 113853-32-0 | C26H29N2O8P | 528.499 |
—— | Phosphoric 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 methyl ester | 113853-33-1 | C23H23N2O8P | 486.418 |
—— | [(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] (Z)-octadec-9-enoate | —— | C40H52N2O6 | 656.863 |
—— | 10-(n-butyloxycarbonoyloxy)-7-ethylcamptothecin | —— | C27H28N2O7 | 492.529 |
—— | 10-O-ethoxycarbonyl-SN-38 | 907606-57-9 | C25H24N2O7 | 464.475 |
—— | tert-butyl (S)-(3-((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)oxy)propyl)carbamate | 187793-46-0 | C30H35N3O7 | 549.624 |
—— | Phosphoric 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 ethyl ester | 113853-72-8 | C24H25N2O8P | 500.445 |
—— | (S)-4,10,11-Triethyl-4-hydroxy-9-methoxy-1,12-dihydro-4H-2-oxa-6,12a-diaza-dibenzo[b,h]fluorene-3,13-dione | 852213-12-8 | C25H26N2O5 | 434.492 |
—— | 10-(4-butoxybenzoyloxy)-7-ethylcamptothecin | —— | C33H32N2O7 | 568.626 |
—— | Phosphoric 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 isopropyl ester | 113853-36-4 | C25H27N2O8P | 514.472 |
—— | (S)-tert-butyl (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)carbonate | 362497-15-2 | C27H28N2O7 | 492.529 |
—— | (S)-1-chloroethyl 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-ylcarbonate | —— | C25H23ClN2O7 | 498.92 |
—— | Phosphoric acid allyl ester (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 | 113853-56-8 | C25H25N2O8P | 512.456 |
—— | 10-(4-methylbenzyl succinate)-7-ethylcamptothecin | —— | C34H32N2O8 | 596.637 |
—— | (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 |
—— | Phosphoric 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 propyl ester | 113853-34-2 | C25H27N2O8P | 514.472 |
—— | Phosphoric acid butyl ester (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 | 113853-38-6 | C26H29N2O8P | 528.499 |
—— | (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)oxy)methyl nicotinate | 1402916-25-9 | C29H25N3O7 | 527.533 |
—— | 10-(1-octyl succinate)-7-ethylcamptothecin | —— | C34H40N2O8 | 604.7 |
—— | SN38-propionate-C20 | —— | C25H24N2O6 | 448.475 |
—— | 10-(benzyl 3,3-tetramethyleneglutarate)-7-ethylcamptothecin | —— | C38H38N2O8 | 650.728 |
—— | (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 |
—— | Phosphoric 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 octadecyl ester | 113853-48-8 | C40H57N2O8P | 724.875 |
—— | 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 |
—— | Phosphoric 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 phenethyl ester | 113853-54-6 | C30H29N2O8P | 576.543 |
—— | 10-(2,4,6-trimethylbenzyl succinate)-7-ethylcamptothecin | —— | C36H36N2O8 | 624.69 |
—— | Phosphoric acid dibenzyl ester (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 | 113853-62-6 | C36H33N2O8P | 652.64 |
—— | [(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 |
—— | (S)-10-Allyl-4,11-diethyl-4-hydroxy-9-methoxy-1,12-dihydro-4H-2-oxa-6,12a-diaza-dibenzo[b,h]fluorene-3,13-dione | 852213-07-1 | C26H26N2O5 | 446.503 |
—— | SN38-β-ala | —— | C25H25N3O6 | 463.49 |
—— | Phosphoric acid cyclohexyl ester (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 | 113884-67-6 | C28H31N2O8P | 554.536 |
—— | BP149a03 | —— | C24H23N3O6 | 449.463 |
—— | Phosphoric acid cyclohexylmethyl ester (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 | 113853-51-3 | C29H33N2O8P | 568.563 |
—— | 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 |
—— | SN 38 Carboxylate | —— | C22H22N2O6 | 410.426 |
—— | (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 (4-nitrophenyl)carbonate | —— | C29H23N3O9 | 557.516 |
—— | Phosphoric acid benzyl ester (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 | 113853-53-5 | C29H27N2O8P | 562.516 |
—— | 7-ethyl-9-(N-azetidinyl)methyl-10-hydroxycamptothecin | —— | C26H27N3O5 | 461.517 |
—— | 10-(2,3,4,5,6-pentamethylbenzyl succinate)-7-ethylcamptothecin | —— | C38H40N2O8 | 652.744 |
—— | 7-ethyl-9-amino-20(S)-camptothecin | 124622-68-0 | C22H21N3O4 | 391.426 |
—— | (S)-1,4-piperazinedicarboxylate 1-tert-butyl 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-ylcarbonate | 1408227-16-6 | C32H36N4O8 | 604.66 |
—— | [(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 |
—— | (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 6-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanoate | 951792-71-5 | C32H31N3O8 | 585.613 |
—— | 7-ethyl-9-(N-pyrrolidinyl)methyl-10-hydroxy-camptothecin | —— | C27H29N3O5 | 475.544 |
—— | 7-ethyl-9-(N-morpholino)methyl-10-hydroxy-camptothecin | 1605283-03-1 | C27H29N3O6 | 491.544 |
—— | 7-ethyl-9-(N-piperidinyl)methyl-10-hydroxycamptothecin | 1605283-07-5 | C28H31N3O5 | 489.571 |
—— | 7-ethyl-9-(N-(N-methylpiperazinyl))methyl-10-hydroxycamptothecin | 1605283-15-5 | C28H32N4O5 | 504.586 |
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 |
—— | SN38-dipropionate | —— | C28H28N2O7 | 504.54 |
—— | 2-[N-((7-ethylcamptothecin-10-yl)oxycarbonyl)-N-methylamino]ethyl 2-pyridyl disulfide | 954376-28-4 | C31H30N4O6S2 | 618.734 |
—— | 4-[4-[[(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]oxymethyl]triazol-1-yl]-N-hydroxybutanamide | 1436410-84-2 | C29H30N6O7 | 574.593 |
—— | 5-[4-[[(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]oxymethyl]triazol-1-yl]-N-hydroxypentanamide | 1436410-86-4 | C30H32N6O7 | 588.62 |
喜树碱 | camptothecin | 7689-03-4 | C20H16N2O4 | 348.358 |
—— | 9-amino-10-(2-bromoethoxy)-7-ethyl-(20S)-camptothecin | 344957-90-0 | C24H24BrN3O5 | 514.376 |
伊立替康杂质3 | (S)-4,11-Diethyl-4,9,12-trihydroxy-1,12-dihydro-4H-2-oxa-6,12a-diaza-dibenzo[b,h]fluorene-3,13-dione | 200619-21-2 | C22H20N2O6 | 408.411 |
—— | 7-[4-[[(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]oxymethyl]triazol-1-yl]-N-hydroxyheptanamide | 1436410-90-0 | C32H36N6O7 | 616.674 |
—— | 8-[4-[[(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]oxymethyl]triazol-1-yl]-N-hydroxyoctanamide | 1436410-92-2 | C33H38N6O7 | 630.701 |
—— | SN38-dipalmitate | —— | C54H80N2O7 | 869.238 |
—— | camptothecin 10,20-di-O-hexonate | —— | C34H40N2O7 | 588.701 |
—— | 7-ethylcamptothecin 10,20-di-O-stearate | —— | C58H88N2O7 | 925.346 |
—— | 7-ethylcamptothecin 10,20-di-O-laurate | —— | C46H64N2O7 | 757.023 |
—— | 7-ethylcamptothecin 10,20-di-O-myristate | —— | C50H72N2O7 | 813.131 |
—— | SN38-diundecanoate | —— | C42H56N2O7 | 700.916 |
—— | 6-[4-[[(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]oxymethyl]triazol-1-yl]-N-hydroxyhexanamide | 1436410-88-6 | C31H34N6O7 | 602.647 |
—— | (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 4-[3-[2-[2-[2-[2-(tert-butoxycarbonylamino)ethoxy]ethoxy]ethoxy]ethoxy]propanoyl]piperazine-1-carboxylate | —— | C43H57N5O13 | 851.951 |
—— | 6-[[(19S)-10,19-diethyl-7-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-19-yl]oxycarbonylamino]hexanoic acid | 1310455-98-1 | C29H31N3O8 | 549.58 |
—— | 10-O-TBDMS-SN-38-20-O-chloroformate | 1224601-09-5 | C29H33ClN2O6Si | 569.129 |
—— | (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 4-(6-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanoyl)piperazine-1-carboxylate | —— | C37H39N5O9 | 697.745 |
—— | 7-ethyl-10-O-t-butyldiphenylsilylcamptothecin | 946062-01-7 | C38H38N2O5Si | 630.816 |
—— | tert-butyl (2S)-5-[[2-[[(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]oxy]-2-oxoethyl]amino]-2-(hexadecanoylamino)-5-oxopentanoate | 1609283-76-2 | C49H68N4O10 | 873.1 |
—— | 7-ethyl-10-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)camptothecin | —— | C28H31BN2O6 | 502.375 |
—— | 2-[[4-[[(19S)-10,19-diethyl-7-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-19-yl]oxy]-4-oxobutanoyl]amino]hexanoic acid | 1609283-23-9 | C32H35N3O9 | 605.645 |
—— | 2-[[4-[[(19S)-10,19-diethyl-7-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-19-yl]oxy]-4-oxobutanoyl]amino]octanoic acid | 1609283-22-8 | C34H39N3O9 | 633.698 |
—— | 2-[[4-[[(19S)-10,19-diethyl-7-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-19-yl]oxy]-4-oxobutanoyl]amino]octadecanoic acid | 1609282-97-4 | C44H59N3O9 | 773.967 |
—— | (2S)-2-[[4-[[(19S)-10,19-diethyl-7-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-19-yl]oxy]-4-oxobutanoyl]amino]-4-methylpentanoic acid | 1609283-26-2 | C32H35N3O9 | 605.645 |
—— | (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 (2-((R)-4-amino-4-oxo-2-(4-phenylbutanamido)butanamido)ethyl)(methyl)carbamate | —— | C40H44N6O9 | 752.824 |
—— | (2S)-2-[[4-[[(19S)-10,19-diethyl-7-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-19-yl]oxy]-4-oxobutanoyl]amino]-3-phenylpropanoic acid | 1609283-27-3 | C35H33N3O9 | 639.662 |