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(S)-4,11-Diethyl-4-hydroxy-10-methoxy-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione (Irinotecan Impurity pound(c)

Also known as: 1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4,11-diethyl-4-hydroxy-10-methoxy-, (4S)-, 9-methoxy-7-ethylcamptothecin, Camptothecin Impurity 17, Irinotecan Impurity 44

(S)-4,11-Diethyl-4-hydroxy-10-methoxy-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione (Irinotecan Impurity pound(c) (CAS 200619-39-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C23H22N2O5 and a molecular weight of 406.4 g/mol. It is also known as 1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 4,11-diethyl-4-hydroxy-10-methoxy-, (4S)-, 9-methoxy-7-ethylcamptothecin and Camptothecin Impurity 17. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
200619-39-2
Jingsj CID
J-1825032-1
Molecular Formula
C23H22N2O5
Molecular Weight
406.4 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (S)-4,11-Diethyl-4-hydroxy-10-methoxy-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione (Irinotecan Impurity pound(c)?

The CAS number of (S)-4,11-Diethyl-4-hydroxy-10-methoxy-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione (Irinotecan Impurity pound(c) is 200619-39-2.

What are the molecular formula and molecular weight of (S)-4,11-Diethyl-4-hydroxy-10-methoxy-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione (Irinotecan Impurity pound(c)?

(S)-4,11-Diethyl-4-hydroxy-10-methoxy-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione (Irinotecan Impurity pound(c) has molecular formula C23H22N2O5 and molecular weight 406.4 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(S)-4,11-Diethyl-4-hydroxy-10-methoxy-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione (Irinotecan Impurity pound(c) (CAS 200619-39-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1825032-1 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.