Cinnamic acid-13C3

• CAT Number: I041643
• CAS Number: 2734410-01-4
• Molecular Formula: C613C3H8O2
• Molecular Weight: 151.14
• Purity: ≥95%
• Synonyms: (E)-3-phenyl(1,2,3-13C3)prop-2-enoic acid
• InChI: InChI=1S/C9H8O2/c10-9(11)7-6-8-4-2-1-3-5-8/h1-7H,(H,10,11)/b7-6+/i6+1,7+1,9+1
• InChIKey: WBYWAXJHAXSJNI-JOCCQEFWSA-N
• SMILES: C1=CC=C(C=C1)C=CC(=O)O

Cinnamic acid-13C3 (3-Phenylacrylic acid-13C3) is the 13C labeled Cinnamic acid (HY-N0610A). Cinnamic acid has potential use in cancer intervention, with IC50s of 1-4.5 mM in glioblastoma, melanoma, prostate and lung carcinoma cells[1][2].
Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].

Reference

[1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216.
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[2]. Liu L, et al. Cinnamic acid: a natural product with potential use in cancer intervention. Int J Cancer. 1995 Jul 28;62(3):345-50.
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