Salvianolic acid B
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Salvianolic acid B
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CAS No:
121521-90-2
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Formula:
C36H30O16
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Chemical Name:
Salvianolic acid B
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Synonyms:
3-Benzofurancarboxylic acid,4-[(1E)-3-[(1R)-1-carboxy-2-(3,4-dihydroxyphenyl)ethoxy]-3-oxo-1-propen-1-yl]-2-(3,4-dihydroxyphenyl)-2,3-dihydro-7-hydroxy-,3-[(1R)-1-carboxy-2-(3,4-dihydroxyphenyl)ethyl] ester,(2S,3S)-;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,[2S-[2α,3β(S*),4[E(S*)]]]-;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,(2S,3S)-;Lithospermic acid B;Dan Shen Suan B;Danfensuan B;Salvianolic acid B;ZINC 49538628;Lithospermate B;Salvianolate;80996-17-4;115939-25-8;911193-33-4
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CAS No:
Characteristics
278.04000
3.33450
white to tan
1.637±0.06 g/cm3(Predicted)
>250 °C
1020.3±65.0 °C(Predicted)
322.1±27.8 °C
1.739
H2O: ≥5mg/mL
-20°C Freezer
0mmHg at 25°C
Salvianolic acid B Use and Manufacturing
Salvianolic acid A (Sal A) and salvianolic acid B (Sal B) were isolated and purified from the crude extract of Salvia miltiorrhiza. Antioxidant activities of Sal A and Sal B were also evaluatedhe ABTS results showed that Sal A and Sal B exhibited high total antioxidant activities, their EC50 values were 1.350.00 and 1.430.01 .mu.g/mL.
Computed Properties
Molecular Weight:718.6
XLogP3:4
Hydrogen Bond Donor Count:9
Hydrogen Bond Acceptor Count:16
Rotatable Bond Count:14
Exact Mass:718.15338487
Monoisotopic Mass:718.15338487
Topological Polar Surface Area:278
Heavy Atom Count:52
Complexity:1290
Defined Atom Stereocenter Count:4
Defined Bond Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
Drug Function and Efficacy
Scavenges free radicals to protect myocardial cells
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