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Home > Encyclopedia > NG-MONOMETHYL-L-ARGININE ACETATE

NG-MONOMETHYL-L-ARGININE ACETATE

pharmaceutical raw materials
NG-MONOMETHYL-L-ARGININE ACETATE structure

NG-MONOMETHYL-L-ARGININE ACETATE 

structure
  • CAS No:

    53308-83-1

  • Formula:

    C9H20N4O4

  • Chemical Name:

    NG-MONOMETHYL-L-ARGININE ACETATE

  • Synonyms:

    L-NG-MONOMETHYLARGININE, ACETATE SALT;L-NMMA MONOACETATE;L-NMMA, MONOACETATE SALT;L-NMMA;L-NMMA ACETATE;L-NMMA, ACETATE SALT;H-ARG(ME)-OH ACOH;N5-[METHYLAMIDINO]-L-ORNITHINE ACETATE SALT

  • Categories:

    Biochemical Engineering  >  Amino Acids and Derivatives

Description

L-NMMA acetate is a nitric oxide synthase inhibitor of all NOS isoforms including NOS1, NOS2, and NOS3. The Ki values for nNOS (rat), eNOS (human), and iNOS (mouse) are approximately 0.18, 0.4, and 6 µM, respectively.


A competitive inhibitor of nitric oxide synthetase.

NG-MONOMETHYL-L-ARGININE ACETATE Basic Attributes

248.28

248.148453

2FL3530AF2

DTXSID3040560|DTXSID7045780|DTXSID70872413

29252900

Characteristics

151

0.59500

White to Off-white Powder

1.2162 (rough estimate)

180-190 °C

392.7ºC at 760 mmHg

191.3ºC

H2O: 1 mg/mL, clear, colorless

2-8°C

D22 +9.5° (c = 0.10 in water)

Safety Information

NONH for all modes of transport

3

22-24/25

Store at - 5°C; Desiccate Recommended

Drug Information

Compounds or agents that combine with an enzyme in such a manner as to prevent the normal substrate-enzyme combination and the catalytic reaction. (See all compounds classified as Enzyme Inhibitors.)

Arginine, L-NG-Monomethyl

NG-MONOMETHYL-L-ARGININE ACETATE Use and Manufacturing

Uses

Reagent to inhibit nitric oxide production in biological systems.

Human drugs -> Rare disease (orphan)

Computed Properties

Molecular Weight:248.28
Hydrogen Bond Donor Count:5
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:6
Exact Mass:248.14845513
Monoisotopic Mass:248.14845513
Topological Polar Surface Area:151
Heavy Atom Count:17
Complexity:224
Defined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

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