Isosalvianolic acid C

异丹酚酸C

Also known as: (E)-3-(4,7,8-Trihydroxy-dibenzo[b,f]oxepin-1-yl)-acrylic acid (R)-1-carboxy-2-(3,4-dihydroxy-phenyl)-ethyl ester, (alphaR)-3,4-Dihydroxy-alpha-[[(2E)-1-oxo-3-(4,7,8-trihydroxydibenz[b,f]oxepin-1-yl)-2-propen-1-yl]oxy]-benzenepropanoic acid, Benzenepropanoic acid, 3,4-dihydroxy-α-[[(2E)-1-oxo-3-(4,7,8-trihydroxydibenz[b,f]oxepin-1-yl)-2-propen-1-yl]oxy]-, (αR)-, Benzenepropanoic acid,3,4-dihydroxy-a-[[(2E)-1-oxo-3-(4,7,8-trihydroxydibenz[b,f]oxepin-1-yl)-2-propen-1-yl]oxy]-,(aR)-, Isosalvianolate C

Isosalvianolic acid C (CAS 142115-17-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C26H20O10 and a molecular weight of 492.43100 g/mol. It is also known as (E)-3-(4,7,8-Trihydroxy-dibenzo[b,f]oxepin-1-yl)-acrylic acid (R)-1-carboxy-2-(3,4-dihydroxy-phenyl)-ethyl ester, (alphaR)-3,4-Dihydroxy-alpha-[[(2E)-1-oxo-3-(4,7,8-trihydroxydibenz[b,f]oxepin-1-yl)-2-propen-1-yl]oxy]-benzenepropanoic acid and Benzenepropanoic acid, 3,4-dihydroxy-α-[[(2E)-1-oxo-3-(4,7,8-trihydroxydibenz[b,f]oxepin-1-yl)-2-propen-1-yl]oxy]-, (αR)-. Key property: a boiling point of 853.8±65.0 °C at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

142115-17-1

Jingsj CID

J-1988278-3

Molecular Formula

C₂₆H₂₀O₁₀

Chinese Name

异丹酚酸C

Molecular Weight

492.43100 g/mol

Category

Organic Acids

Last updated

8/21/2026