A nitrogenous compound from octopus muscles. It is used for producing seasoning and food additive. Synonyms: N2-[(1R)-1-Carboxyethyl]-L-arginine, (R)-N2-(1-carboxyethyl)-L-arginine, Octopine, D-Octopine CAS No: 34522-32-2 Molecular Formula: C9H18N4O4 Molecular Weight: 246.26 Purity: 95% Appearance: White to off-white solid Melting Point: >250C (dec.) Solubility: Water (Slightly Heated, Sonicated) Method for Determining Identity: Proton NMR (CD3OD + DCl, D2O) and Mass Spectrometric Analysis TLC Conditions: C18, Acetonitrile: Water : Ammonium Hydroxide = 6 : 4 : 0.1, Visualized with KMnO4 and Ninhydrin, Single Spot, Rf=0.6. Specific Rotation: +19.6 (c = 0.5, Water) Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at 4C. Stable for 6 months after receipt.
Molecular Weight:
246.26
CAS Number:
[34522-32-2]
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