| L-Citrulline-d7, is the labeled analogue of L-Citrulline, which is an amino acid, first isolated from the juice of watermelon, Citrullus vulgaris Schrad., Cucurbitaceae. It is also used in the treatment of asthenia. Synonyms: L-Citrulline-2,3,3,4,4,5,5-d7, N5-(Aminocarbonyl)-L-ornithine-d7, Citrulline-d7, N5-Carbamoyl-L-ornithine-d7, NSC 27425-d7, Ndelta-Carbamylornithine-d7, alpha-Amino-delta-ureidovaleric Acid-d7, delta-Ureidonorvaline-d7 CAS No: Unlabeled: 372-75-8 Molecular Formula: C6H6D7N3O3 Molecular Weight: 182.23 Appearance: White solid Purity: Chemical Purity: 98% Isotopic Purity: 98.3% Method for Determining Identity: Proton NMR (DMSO-d6), D2O, CD3OD + D2O) and MS TLC Conditions: C18, Water : Methanol (( : 1), Visualized with Ninhydrin (single spot, Rf = 0.85). Melting Point: 212-216C (dec.) Solubility: Aqueous Base (Slightly), DMSO (Very Slightly, Heated), Water (Slightly, Heated) Storage and Stability: Store at 4C under inert atmosphere. For maximum recovery of product, centrifuge the original vial prior to removing the cap. |
