L-Methionine, N-[(3-methyl-2-oxo-1(2H)-quinoxalinyl)acetyl]-, hydrazide

N-[(3-甲基-2-氧代-1(2H)-喹喔啉基)乙酰基]-L-甲硫氨酸酰肼

L-Methionine, N-[(3-methyl-2-oxo-1(2H)-quinoxalinyl)acetyl]-, hydrazide (CAS 676140-38-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H21N5O3S and a molecular weight of 363.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
676140-38-8
Jingsj CID
J-119770-5
Molecular Formula
C16H21N5O3S
Chinese Name
N-[(3-甲基-2-氧代-1(2H)-喹喔啉基)乙酰基]-L-甲硫氨酸酰肼
Molecular Weight
363.4 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of L-Methionine, N-[(3-methyl-2-oxo-1(2H)-quinoxalinyl)acetyl]-, hydrazide?

The CAS number of L-Methionine, N-[(3-methyl-2-oxo-1(2H)-quinoxalinyl)acetyl]-, hydrazide is 676140-38-8.

What are the molecular formula and molecular weight of L-Methionine, N-[(3-methyl-2-oxo-1(2H)-quinoxalinyl)acetyl]-, hydrazide?

L-Methionine, N-[(3-methyl-2-oxo-1(2H)-quinoxalinyl)acetyl]-, hydrazide has molecular formula C16H21N5O3S and molecular weight 363.4 g/mol.

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

Last updated:

How to cite: Jingsj. "L-Methionine, N-[(3-methyl-2-oxo-1(2H)-quinoxalinyl)acetyl]-, hydrazide (CAS 676140-38-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-119770-5 (accessed 2026-10-24).

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