8H-Indolizino[1a(2),8a(2):2,3,4]cyclopenta[1,2-c]quinoline-6,12(5H,13H)-dione, 7a-ethyl-6a,7,7a,11a-tetrahydro-11a-methoxy-, (6aS,7aS,11aR,13aR)-

(6aS,7aS,11aR,13aR)-7a-乙基-6a,7,7a,11a-四氢-11a-甲氧基-8H-吲哚嗪并[1a(2),8a(2):2,3,4]环戊并[1,2-c]喹啉-6,12(5H,13H)-二酮

8H-Indolizino[1a(2),8a(2):2,3,4]cyclopenta[1,2-c]quinoline-6,12(5H,13H)-dione, 7a-ethyl-6a,7,7a,11a-tetrahydro-11a-methoxy-, (6aS,7aS,11aR,13aR)- (CAS 128502-96-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H24N2O3 and a molecular weight of 340.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
128502-96-5
Jingsj CID
J-382721-3
Molecular Formula
C20H24N2O3
Chinese Name
(6aS,7aS,11aR,13aR)-7a-乙基-6a,7,7a,11a-四氢-11a-甲氧基-8H-吲哚嗪并[1a(2),8a(2):2,3,4]环戊并[1,2-c]喹啉-6,12(5H,13H)-二酮
Molecular Weight
340.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 8H-Indolizino[1a(2),8a(2):2,3,4]cyclopenta[1,2-c]quinoline-6,12(5H,13H)-dione, 7a-ethyl-6a,7,7a,11a-tetrahydro-11a-methoxy-, (6aS,7aS,11aR,13aR)-?

The CAS number of 8H-Indolizino[1a(2),8a(2):2,3,4]cyclopenta[1,2-c]quinoline-6,12(5H,13H)-dione, 7a-ethyl-6a,7,7a,11a-tetrahydro-11a-methoxy-, (6aS,7aS,11aR,13aR)- is 128502-96-5.

What are the molecular formula and molecular weight of 8H-Indolizino[1a(2),8a(2):2,3,4]cyclopenta[1,2-c]quinoline-6,12(5H,13H)-dione, 7a-ethyl-6a,7,7a,11a-tetrahydro-11a-methoxy-, (6aS,7aS,11aR,13aR)-?

8H-Indolizino[1a(2),8a(2):2,3,4]cyclopenta[1,2-c]quinoline-6,12(5H,13H)-dione, 7a-ethyl-6a,7,7a,11a-tetrahydro-11a-methoxy-, (6aS,7aS,11aR,13aR)- has molecular formula C20H24N2O3 and molecular weight 340.4 g/mol.

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

Last updated:

How to cite: Jingsj. "8H-Indolizino[1a(2),8a(2):2,3,4]cyclopenta[1,2-c]quinoline-6,12(5H,13H)-dione, 7a-ethyl-6a,7,7a,11a-tetrahydro-11a-methoxy-, (6aS,7aS,11aR,13aR)- (CAS 128502-96-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-382721-3 (accessed 2026-10-25).

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