Gimatecan

ST1481

Also known as: (4S)-11-[(E)-(tert-butoxyimino)methyl]-4-ethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, (4S)-4-Ethyl-4-hydroxy-11-[(E)-{[(2-methyl-2-propanyl)oxy]imino}methyl]-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, (E)-7-phenyl-2-hepten-4,6-diyn-1-ol, (E)-7-tert-butoxyiminomethyl-camptothecin, 1-Phenyl-hepten-(5)-trans-diin-(1.3)-ol-(7), 1H-Pyrano(3',4':6,7)indolizino(1,2-b)quinoline-11-carboxaldehyde, 4-ethyl-3,4,12,14-tetrahydro-4-hydroxy-3,14-dioxo-, 11-(O-(1,1-dimethylethyl)oxime), (4S)-, 1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-11-carboxaldehyde, 4-ethyl-3,4,12,14-tetrahydro-4-hydroxy-3,14-dioxo-, 11-[O-(1,1-dimethylethyl)oxime], (4S)-, 2-Heptene-4,6-diyn-1-ol,7-phenyl-,(E), 7-(t-butoxy)iminomethylcamptothecin, 7-Phenyl-hept-2t-en-4,6-diin-1-ol, 7-[(E)-tert-butyloxyiminomethyl]-camptothecin, 7-hydroxy-1-phenyl-hept-5E-ene-1,3-diyne, 7-phenyl-hept-2t-ene-4,6-diyn-1-ol, 7-tert-butoxyiminomethylcamptothecin, ST-1481, trans-1-Hydroxy-7-phenyl-hepten-(2)-diin-(4,6), trans-7-Phenyl-hepten-(2)-diin-(4.6)-ol-(1)

Gimatecan (CAS 292618-32-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C25H25N3O5 and a molecular weight of 447.483 g/mol. It is also known as (4S)-11-[(E)-(tert-butoxyimino)methyl]-4-ethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, (4S)-4-Ethyl-4-hydroxy-11-[(E)-{[(2-methyl-2-propanyl)oxy]imino}methyl]-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione and (E)-7-phenyl-2-hepten-4,6-diyn-1-ol. Key properties include a boiling point of 780.6±70.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 425.9±35.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

292618-32-7

Jingsj CID

J-1962204-4

Molecular Formula

C₂₅H₂₅N₃O₅

Chinese Name

ST1481

Molecular Weight

447.483 g/mol

Category

Organic Compounds

Last updated

8/21/2026