| Identification | |
| Name: | Salvianolic acid B |
| Synonyms: | (2R-(2alpha,3beta(R*),4(E(R*))))-3-(1-Carboxy-2-(3,4-dihydroxyphenyl)ethyl) 4-(3-(1-carboxy-2-(3,4-dihydroxyphenyl)ethoxy)-3-oxo-1-propenyl)-2-(3,4-dihydroxyphenyl)-2,3-dihydro-7-hydroxy-3-benzofurancarboxylate;2-[(2R,3R)-4-[(E)-2-[(1R)-1-carboxy-2-(3,4-dihydroxyphenyl)ethoxy]carbonylethenyl]-2-(3,4-dihydroxyphenyl)-7-hydroxy-2,3-dihydrobenzofuran-3-carbonyl]oxy-3-(3,4-dihydroxyphenyl)propanoic acid;3-Benzofurancarboxylic acid,4-[(1E)-3-[(1R)-1-carboxy-2-(3,4- dihydroxyphenyl)ethoxy]-3-oxo-1-propenyl]- 2-(3,4-dihydroxyphenyl)-2,3-dihydro-7- hydroxy-,3-[(1R)-1-carboxy-2-(3,4- dihydroxyphenyl)ethyl] ester,(2R,3R)-;Lithospermate;3-Benzofurancarboxylic acid, 4-(3-(1-carboxy-2-(3,4-dihydroxyphenyl)ethoxy)-3-oxo-1-propenyl)-2-(3,4-dihydroxyphenyl)-2,3-dihydro-7-hydroxy-, 3-(1-carboxy-2-(3,4-dihydroxyphenyl)ethyl) ester, (2R-(2alpha,3beta(R*),4(E(R*))))-; |
| CAS: | 115939-25-8 |
| Molecular Formula: | C36H30O16 |
| Molecular Weight: | 718.62 |
| InChI: | InChI=1/C36H30O16/c37-20-6-1-16(11-24(20)41)13-27(34(45)46)50-29(44)10-5-18-3-9-23(40)33-30(18)31(32(52-33)19-4-8-22(39)26(43)15-19)36(49)51-28(35(47)48)14-17-2-7-21(38)25(42)12-17/h1-12,15,27-28,31-32,37-43H,13-14H2,(H,45,46)(H,47,48)/b10-5+/t27-,28?,31-,32+/m1/s1 |
| Molecular Structure: |  |
| Properties | |
| Density: | 1.637 g/cm3 |
| Refractive index: | 1.739 |
| Specification: |
?Salvianolic acid B , its cas register number is 115939-25-8. It also can be called [2R-[2a,3b-(R*),4[E(R*)]]]-3-Benzofurancarboxylic acid 4-[3-[1-carboxy-2-(3,4-dihydroxy-phenyl) ethoxy]-3-oxo-1-propenyl]-2-(3,4-dihydrophenyl)-2,3-dihydro-7-hydroxyl-3-[1-carboxy-2-(3,4-dihydroxyphenyl) ethyl] ester . |
| Safety Data | |
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