Nω-Nitro-L-arginine methyl ester hydrochloride ≥98% (by TLC)

Supplier: ENZO LIFE SCIENCES AG

Synonyms: N-ω-Nitro-L-Arginine Methyl Ester Hydrochloride, L-NAME Hydrochloride, L-NAME HCl, H-Arg(NO2)-OMe.HCl, (S)-Methyl 2-amino-5-(3-nitroguanidino)pentanoate hydrochloride

ALX105003G005 ALX105003G025
ENZOALX105003G005EA 103.4 EUR
ENZOALX105003G005 ENZOALX105003G025
Nω-Nitro-L-arginine methyl ester hydrochloride ≥98% (by TLC)
Nomega-Nitro-L-arginine methyl ester hydrochloride

Inhibitor of nitric oxide synthase (NOS). More soluble than NG-Nitro-L-arginine. Suppresses the release of nitric oxide (NO) from endothelial cells. Has a different effect on the superoxide generation by NOS than L-NMMA.


  • NOS inhibitor


White to off-white solid.


Soluble in water (50mg/ml) or methanol (25g/ml).

Formula: C₇H₁₅N₅O₄
MW: 269,69 g/mol
Storage Temperature: Freezer
MDL Number: MFCD00039052
CAS Number: 51298-62-5

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