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CAS 404-86-4

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Capsaicin

Description:
Capsaicin, with the CAS number 404-86-4, is an active compound found in chili peppers that is responsible for their characteristic heat and pungency. It is classified as an alkaloid and is chemically known as 8-methyl-N-vanillyl-6-nonenamide. Capsaicin is a colorless to pale yellow crystalline solid that is insoluble in water but soluble in organic solvents such as ethanol and acetone. Its molecular formula is C18H27NO3, and it has a molecular weight of approximately 285.43 g/mol. Capsaicin interacts with the TRPV1 receptor, which is involved in the perception of pain and temperature, leading to the sensation of heat. This compound is not only significant in culinary applications but also has therapeutic potential, being used in topical analgesics for pain relief and in various health supplements. Additionally, capsaicin exhibits antioxidant properties and may have anti-inflammatory effects, making it a subject of interest in nutritional and medicinal research.
Formula:C18H27NO3
InChI:InChI=1S/C18H27NO3/c1-14(2)8-6-4-5-7-9-18(21)19-13-15-10-11-16(20)17(12-15)22-3/h6,8,10-12,14,20H,4-5,7,9,13H2,1-3H3,(H,19,21)/b8-6+
InChI key:InChIKey=YKPUWZUDDOIDPM-SOFGYWHQSA-N
SMILES:C(NC(CCCC/C=C/C(C)C)=O)C1=CC(OC)=C(O)C=C1
Synonyms:
  • (6E)-N-[(4-Hydroxy-3-methoxyphenyl)methyl]-8-methyl-6-nonenamide
  • (E)-8-Methyl-N-vanillyl-6-nonenamide
  • (E)-N-(4-Hydroxy-3-methoxybenzyl)-8-methylnon-6-enamide
  • 6-Nonenamide, 8-methyl-N-vanillyl-, (E)-
  • 6-Nonenamide, N-[(4-hydroxy-3-methoxyphenyl)methyl]-8-methyl-, (6E)-
  • 6-Nonenamide, N-[(4-hydroxy-3-methoxyphenyl)methyl]-8-methyl-, (E)-
  • Adlea
  • Algrx 4975
  • Ausanil
  • Axsain
  • See more synonyms
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