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喜树碱

中文名称 英文名称 CAS号 化学式 结构式图片
—— (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-(2-(5-(3-(2,4-dihydroxy-5-isopropylphenyl)-5-hydroxy-4H- 1 ,2,4-triazol-4-yl)-1H-indol-1-yl)ethyl)piperidine-1-carboxylate 1472614-83-7 C49H49N7O9
(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-(2-(5-(3-(2,4-dihydroxy-5-isopropylphenyl)-5-hydroxy-4H- 1 ,2,4-triazol-4-yl)-1H-indol-1-yl)ethyl)piperidine-1-carboxylate
—— 10,11-(methylenedioxy)-7-(chloromethyl)-(20S)-camptothecin 149882-14-4 C22H17ClN2O6
10,11-(methylenedioxy)-7-(chloromethyl)-(20S)-camptothecin
—— 7-chloromethylcamptothecin 360070-92-4 C21H17ClN2O4
7-chloromethylcamptothecin
—— (4S)-11-{2-[dimethyl-(3-triethylsilanyloxy-propyl)-silanyl]-ethyl}-4-ethyl-4-hydroxy-1,12-dihydro-4H-2-oxa-6,12a-diaza-dibenzo[b,h]fluorene-3,13-dione 1142937-46-9 C33H46N2O5Si2
(4S)-11-{2-[dimethyl-(3-triethylsilanyloxy-propyl)-silanyl]-ethyl}-4-ethyl-4-hydroxy-1,12-dihydro-4H-2-oxa-6,12a-diaza-dibenzo[b,h]fluorene-3,13-dione
—— (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
(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
—— carbonic acid benzyl ester (4S)-11-{2-[dimethyl-(3-triethylsilanyloxy-propyl)-silanyl]-ethyl}-4-ethyl-3,13-dioxo-3,4,12,13-tetrahydro-1H-2-oxa-6,12a-diaza-dibenzo[b,h]fluoren-4-yl ester 1142937-48-1 C41H52N2O7Si2
carbonic acid benzyl ester (4S)-11-{2-[dimethyl-(3-triethylsilanyloxy-propyl)-silanyl]-ethyl}-4-ethyl-3,13-dioxo-3,4,12,13-tetrahydro-1H-2-oxa-6,12a-diaza-dibenzo[b,h]fluoren-4-yl ester
—— camptothecin C20-chloroformate 341551-69-7 C21H15ClN2O5
camptothecin C20-chloroformate
—— topotecan hydrochloride 1184919-56-9 C23H23N3O5*ClH
topotecan hydrochloride
—— 7-((2R,4S)-2-tert-Butyl-4-ethyl-5-oxo-[1,3]dioxolan-4-yl)-2-methoxy-9-oxo-9,11-dihydro-indolizino[1,2-b]quinoline-8-carboxylic acid methyl ester 161681-92-1 C27H28N2O7
7-((2R,4S)-2-tert-Butyl-4-ethyl-5-oxo-[1,3]dioxolan-4-yl)-2-methoxy-9-oxo-9,11-dihydro-indolizino[1,2-b]quinoline-8-carboxylic acid methyl ester
—— 10-hydroxy-9-methoxymethyl-(20S)-camptothecin 1304788-23-5 C22H20N2O6
10-hydroxy-9-methoxymethyl-(20S)-camptothecin
—— (20S)-7-tert-butyldimethylsilylcamptothecin N-oxide 410536-43-5 C26H30N2O5Si
(20S)-7-tert-butyldimethylsilylcamptothecin N-oxide
—— (20S)-7-tert-butyldimethylsilylcamptothecin 203173-70-0 C26H30N2O4Si
(20S)-7-tert-butyldimethylsilylcamptothecin
—— tert-Butoxycarbonylamino-acetic acid (S)-11-(tert-butyl-dimethyl-silanyl)-4-ethyl-9-methoxymethoxy-3,13-dioxo-3,4,12,13-tetrahydro-1H-2-oxa-6,12a-diaza-dibenzo[b,h]fluoren-4-yl ester 905843-14-3 C35H45N3O9Si
tert-Butoxycarbonylamino-acetic acid (S)-11-(tert-butyl-dimethyl-silanyl)-4-ethyl-9-methoxymethoxy-3,13-dioxo-3,4,12,13-tetrahydro-1H-2-oxa-6,12a-diaza-dibenzo[b,h]fluoren-4-yl ester
—— 7-tert-butyldimethylsilyl-10-phentylmethoxy-camptothecin 472961-11-8 C33H36N2O5Si
7-tert-butyldimethylsilyl-10-phentylmethoxy-camptothecin
—— DB-67 220913-32-6 C26H30N2O5Si
DB-67
—— 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
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
—— (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
(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
—— 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
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
—— 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
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
—— O-trityl-7-ethyl-10-hydroxycamptothecintriazolylheptahydroxamate 1436411-14-1 C51H50N6O7
O-trityl-7-ethyl-10-hydroxycamptothecintriazolylheptahydroxamate
—— O-trityl-7ethyl-10-hydroxycamptothecintriazolylbutahydroxamate 1436411-08-3 C48H44N6O7
O-trityl-7ethyl-10-hydroxycamptothecintriazolylbutahydroxamate
—— 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
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
—— 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
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
—— [(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
[(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
—— 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
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
—— 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
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
—— 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
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
—— tert-butyl 2-[[4-[[(19S)-10,19-diethyl-7-[(2-methylpropan-2-yl)oxycarbonyloxy]-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]hexanoate 1609283-83-1 C41H51N3O11
tert-butyl 2-[[4-[[(19S)-10,19-diethyl-7-[(2-methylpropan-2-yl)oxycarbonyloxy]-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]hexanoate
—— [(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
[(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
—— 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
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
—— 10-methyl-7-ethyl camptothecin 124622-73-7 C23H22N2O4
10-methyl-7-ethyl camptothecin
—— [(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
[(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
—— O-trityl-7-ethyl-10-hydroxycamptothecintriazolyloctahydroxamate 1436411-16-3 C52H52N6O7
O-trityl-7-ethyl-10-hydroxycamptothecintriazolyloctahydroxamate
—— 10-O-TBDMS-SN-38-20-O-chloroformate 1224601-09-5 C29H33ClN2O6Si
10-O-TBDMS-SN-38-20-O-chloroformate
—— 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
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
—— (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
(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
—— 7-ethyl-9-amino-20(S)-camptothecin 124622-68-0 C22H21N3O4
7-ethyl-9-amino-20(S)-camptothecin
—— 4-[[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]hexanoylamino]methyl]benzoic acid 1310456-02-0 C37H38N4O9
4-[[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]hexanoylamino]methyl]benzoic acid
—— 2-[[(2S)-6-amino-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]hexanoyl]amino]tetradecanoic acid 1609283-14-8 C46H63N5O10
2-[[(2S)-6-amino-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]hexanoyl]amino]tetradecanoic acid
—— tert-butyl (2S)-5-[[2-[[(19S)-10,19-diethyl-7-[(2-methylpropan-2-yl)oxycarbonyloxy]-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]-2-oxoethyl]amino]-2-(hexadecanoylamino)-5-oxopentanoate 1609283-75-1 C54H76N4O12
tert-butyl (2S)-5-[[2-[[(19S)-10,19-diethyl-7-[(2-methylpropan-2-yl)oxycarbonyloxy]-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]-2-oxoethyl]amino]-2-(hexadecanoylamino)-5-oxopentanoate
—— 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
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
—— tert-butyl 2-[[(2S)-2-[[4-[[(19S)-10,19-diethyl-7-[(2-methylpropan-2-yl)oxycarbonyloxy]-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]-6-[(2-methylpropan-2-yl)oxycarbonylamino]hexanoyl]amino]tetradecanoate 1609283-65-9 C60H87N5O14
tert-butyl 2-[[(2S)-2-[[4-[[(19S)-10,19-diethyl-7-[(2-methylpropan-2-yl)oxycarbonyloxy]-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]-6-[(2-methylpropan-2-yl)oxycarbonylamino]hexanoyl]amino]tetradecanoate
—— tert-butyl 2-[[4-[[(19S)-10,19-diethyl-7-[(2-methylpropan-2-yl)oxycarbonyloxy]-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]octadecanoate 1609283-33-1 C53H75N3O11
tert-butyl 2-[[4-[[(19S)-10,19-diethyl-7-[(2-methylpropan-2-yl)oxycarbonyloxy]-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]octadecanoate
—— [(19S)-10,19-diethyl-7-[(2-methylpropan-2-yl)oxycarbonyloxy]-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] 4-[[(2S)-1-[(2-methylpropan-2-yl)oxy]-1-oxo-3-phenylpropan-2-yl]amino]-4-oxobutanoate 1609283-87-5 C44H49N3O11
[(19S)-10,19-diethyl-7-[(2-methylpropan-2-yl)oxycarbonyloxy]-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] 4-[[(2S)-1-[(2-methylpropan-2-yl)oxy]-1-oxo-3-phenylpropan-2-yl]amino]-4-oxobutanoate
—— O-trityl-7-ethyl-10-hydroxycamptothecintriazolylpentahydroxamate 1436411-10-7 C49H46N6O7
O-trityl-7-ethyl-10-hydroxycamptothecintriazolylpentahydroxamate
—— 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
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
—— 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
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
—— (2,5-dioxopyrrolidin-1-yl) 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]hexanoate 1310455-99-2 C33H34N4O10
(2,5-dioxopyrrolidin-1-yl) 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]hexanoate
—— O-trityl-7-ethyl-10-hydroxycamptothecintriazolylhexahydroxamate 1436411-12-9 C50H48N6O7
O-trityl-7-ethyl-10-hydroxycamptothecintriazolylhexahydroxamate
—— (S)-4,11-Diethyl-4-hydroxy-9-((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-1,12-dihydro-4H-2-oxa-6,12a-diaza-dibenzo[b,h]fluorene-3,13-dione 121080-56-6 C28H30N2O10
(S)-4,11-Diethyl-4-hydroxy-9-((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-1,12-dihydro-4H-2-oxa-6,12a-diaza-dibenzo[b,h]fluorene-3,13-dione