CAS 37466-21-0

Aspirin arginine salt

Description:

Aspirin arginine salt, with the CAS number 37466-21-0, is a pharmaceutical compound that combines acetylsalicylic acid (aspirin) with the amino acid arginine. This salt form is designed to enhance the solubility and bioavailability of aspirin, making it more effective for therapeutic use. Aspirin is well-known for its anti-inflammatory, analgesic, and antipyretic properties, while arginine may contribute to improved circulation and vasodilation. The characteristics of aspirin arginine salt include its ability to dissolve more readily in aqueous solutions compared to standard aspirin, which can facilitate easier absorption in the gastrointestinal tract. This formulation may also reduce gastrointestinal irritation commonly associated with aspirin use. The compound typically appears as a white to off-white powder and is stable under normal storage conditions. It is important to note that while it retains the pharmacological effects of aspirin, the presence of arginine may also influence its pharmacokinetics and pharmacodynamics, potentially leading to different therapeutic outcomes.

Formula: C₁₅H₂₂N₄O₆

InChI: InChI=1/C9H8O4.C6H14N4O2/c1-6(10)13-8-5-3-2-4-7(8)9(11)12;7-4(5(11)12)2-1-3-10-6(8)9/h2-5H,1H3,(H,11,12);4H,1-3,7H2,(H,11,12)(H4,8,9,10)

InChI key: InChIKey=FXXXGQLMXDIPQA-VWMHFEHESA-N

SMILES: C(CCNC(=N)N)[C@@H](C(O)=O)N.C(O)(=O)C1=C(OC(C)=O)C=CC=C1

Synonyms:

• (S)-2-Amino-5-guanidinopentanoic acid compound with 2-acetoxybenzoic acid (1:1)
• 253-514-4
• <span class="text-smallcaps">L</span>-Arginine acetylsalicylate
• <span class="text-smallcaps">L</span>-Arginine acetylsalicylate salt (1:1)
• <span class="text-smallcaps">L</span>-Arginine, 2-(acetyloxy)benzoate (1:1)
• <span class="text-smallcaps">L</span>-Arginine, mono[2-(acetyloxy)benzoate]
• Arginine acetylsalicylate
• Aspirin arginine salt
• Benzoic acid, 2-(acetyloxy)-, compd. with <span class="text-smallcaps">L</span>-arginine (1:1)
• N~5~-(diaminomethylidene)-L-ornithine - 2-(acetyloxy)benzoic acid (1:1)
• N~5~-(diaminomethylidene)ornithine - 2-(acetyloxy)benzoic acid (1:1)
• L-Arginine acetylsalicylate salt (1:1)
• L-Arginine, 2-(acetyloxy)benzoate (1:1)
• Benzoic acid, 2-(acetyloxy)-, compd. with L-arginine (1:1)
• L-Arginine acetylsalicylate
• L-Arginine, mono[2-(acetyloxy)benzoate]
• L-arginine monoacetylsalicylate