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lithospermic acid B

lithospermic acid B Suppliers list
Company Name: Chengdu GLP Biotech Co., Ltd
Tel: 13350802083
Email: scglp@glp-china.com
Products Intro: Product Name:Salvianolic acid B Cas 115939-25-8
CAS:121521-90-2
Purity:98% Package:1mg;1USD
Company Name: Chengdu Biopurify Phytochemicals Ltd.
Tel: 18080483897
Email: maggie@biopurify.com
Products Intro: Product Name:Salvianolic acid B
CAS:121521-90-2
Purity:90%~98% HPLC Package:20mg;100mg;500mg;1g Remarks:BP1248
Company Name: Nanjing Dolon Biotechnology Co.,Ltd.
Tel: 18905173768
Email: sales@dolonchem.com
Products Intro: Product Name:Salvianolic acid B
CAS:121521-90-2
Company Name: Haihang Industry Co.,Ltd
Tel: 86-531-88032799
Email: export@haihangchem.com
Products Intro: Product Name:lithospermic acid B
CAS:121521-90-2
Company Name: Chongqing Chemdad Co.,Ltd
Tel: +86-19923101450
Email: sales@chemdad.com
Products Intro: Product Name:lithospermic acid B
CAS:121521-90-2
Package:1kg,2kg,5kg,10kg,25kg

Lastest Price from lithospermic acid B manufacturers

  • salvianolic acid B
  • US $9.80 / KG
  • 2020-02-11
  • CAS:121521-90-2
  • Min. Order: 1g
  • Purity: >98%
  • Supply Ability: 20 tons
lithospermic acid B Basic information
Product Name:lithospermic acid B
Synonyms:Lithospermic acid B;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 (2S-(2alpha,3beta(S*),4(E(S*))))-;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-(2alpha,3beta(S*),4(E(S*))))-;Salvialic acid B;Danfensuan B;SALVIANOLIC ACID B;LITHOSPERMIC ACID B;DANFENSUAN B;Extra Cas No: 115939-25-8;Salvianolic acid B, froM Salvia Miltiorrhiza
CAS:121521-90-2
MF:C36H30O16
MW:718.617
EINECS:
Product Categories:Aromatics;Chiral Reagents;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals
Mol File:121521-90-2.mol
lithospermic acid B Structure
lithospermic acid B Chemical Properties
Melting point 98-110°C
Boiling point 1020.3±65.0 °C(Predicted)
density 1.637±0.06 g/cm3(Predicted)
storage temp. -20°C Freezer
solubility H2O: ≥5mg/mL
pka2.77±0.10(Predicted)
form powder
color white to tan
optical activity[α]/D +95 to +115°, c = 1 in methanol
InChIKeySNKFFCBZYFGCQN-VWUOOIFGSA-N
Safety Information
Safety Statements 24/25
WGK Germany 3
RTECS DF6492107
HS Code 29329990
MSDS Information
lithospermic acid B Usage And Synthesis
Chemical PropertiesYellow Solid
UsesSalvianolic 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 evaluated he ABTS results showed that Sal A and Sal B exhibited high total antioxidant activities, their EC50 values were 1.35 0.00 and 1.43 0.01 .mu.g/mL.
lithospermic acid B Preparation Products And Raw materials
Tag:lithospermic acid B(121521-90-2) Related Product Information
3-(4-Hydroxyphenyl)lactate 4-vinyl-2,3-dihydrobenzofurane 3-M-TOLYLOXY-PROPIONIC ACID PHENYLETHYL-CROTONATE Phenethyl cinnamate Salvianolic acid B FEMA 3632 (R)-2-ETHOXY-3-(4-HYDROXY-PHENYL)-PROPIONIC ACID Rosmarinic acid 3-(4-HYDROXYPHENYL)-2-METHOXYPROPANOIC ACID ethyl (2-methoxyphenyl)acetate 2-BENZYLOXYPHENYLACETIC ACID 3-(2,3-DIHYDRO-BENZOFURAN-4-YL)-ACRYLIC ACID 3-(4-HYDROXYPHENYL)-2-PHENYLPROPIONIC ACID Isopropyl ferulate PHENYL ETHYL LACTATE CAPE METHYL 2-(PHENYLMETHOXY)-BENZENEACETATE