2-(1-ethyl-7-methyl-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carbonyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one
2-(1-乙基-7-甲基-4-氧代-1,4-二氢-1,8-萘啶-3-甲酰基)-3,4-二氢-1H-二吡啶并[1,2-a:4',3'-d]嘧啶-11(2H)-酮
2-(1-ethyl-7-methyl-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carbonyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one (CAS 1903771-39-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C23H21N5O3 and a molecular weight of 415.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1903771-39-0
- Jingsj CID
- J-155331-8
- Molecular Formula
- C23H21N5O3
- Chinese Name
- 2-(1-乙基-7-甲基-4-氧代-1,4-二氢-1,8-萘啶-3-甲酰基)-3,4-二氢-1H-二吡啶并[1,2-a:4',3'-d]嘧啶-11(2H)-酮
- Molecular Weight
- 415.4 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 2-(1-ethyl-7-methyl-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carbonyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one?
The CAS number of 2-(1-ethyl-7-methyl-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carbonyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one is 1903771-39-0.
What are the molecular formula and molecular weight of 2-(1-ethyl-7-methyl-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carbonyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one?
2-(1-ethyl-7-methyl-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carbonyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one has molecular formula C23H21N5O3 and molecular weight 415.4 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(1-ethyl-7-methyl-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carbonyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one (CAS 1903771-39-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-155331-8 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.