28831-65-4

Basic information

• Product Name: lithospermic acid
• Synonyms: lithospermic acid;4-{(E)-2-[1-Carboxy-2-(3,4-dihydroxy-phenyl)-ethoxycarbonyl]-vinyl}-2-(3,4-dihydroxy-phenyl)-7-hydroxy-2,3-dihydro-benzofuran-3-carboxylic acid;Aids071478;Aids-071478;Clinopodic acid H
• CAS NO: 28831-65-4
• Molecular Formula: C27H22O12
• Molecular Weight: 538.459
• Product Categories: chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract
• Mol File: 28831-65-4.mol
• Article Data: 0

Chemical Properties

• Melting Point: 183-188 °C
• Boiling Point: 862.6°Cat760mmHg
• Flash Point: 291.3°C
• Appearance: /
• Density: 1.642g/cm³
• Vapor Pressure: 9.83E-32mmHg at 25°C
• Refractive Index: 1.745
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• PKA: 2.77±0.10(Predicted)
• CAS DataBase Reference: lithospermic acid(CAS DataBase Reference)
• NIST Chemistry Reference: lithospermic acid(28831-65-4)
• EPA Substance Registry System: lithospermic acid(28831-65-4)

Safety Data

• Hazardous Substances Data: 28831-65-4(Hazardous Substances Data)

Usage

Uses

Shikoric acid has the functions of improving kidney function, preventing and treating cardiovascular diseases, and anti-oxidation.

Biological Activity

Lithospermic acid, a plant-derived polycyclic phenolic carboxylic acid isolated from Salvia miltiorrhiza, has antioxidant and hepatoprotective activities against CCl4-induced acute and in vitro liver injury.

InChI:InChI=1/C27H22O12/c28-15-5-1-12(9-18(15)31)10-20(26(34)35)38-21(33)8-4-13-2-7-17(30)25-22(13)23(27(36)37)24(39-25)14-3-6-16(29)19(32)11-14/h1-9,11,20,23-24,28-32H,10H2,(H,34,35)(H,36,37)/b8-4+/t20-,23+,24-/m1/s1