D-NMMA . monoacetateNOS inhibitorD-NMMA is inactive as an inhibitor of NOS and may be used to explore non-specific effects of L-NMMA. Product SpecificationAlternative Name: NG-Monomethyl-D-arginine . monoacetate Formula: C7H16N4O2 . CH3COOH MW: 188.2 . 60.1 CAS: 137694-75-8 Purity: ≥99% Appearance: White solid. Solubility: Soluble in water. Long Term Storage: +4°C