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  1. General Info
  2. Source Info
  3. Effects Info
  4. Reference
Phytochemical Details
01. General Information
Name Salvianolic acid B
PubChem CID 6451084
Molecular Weight 718.6g/mol
Synonyms

(2S,3S)-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-benzofurancarboxylic acid 3-((1R)-1-carboxy-2-(3,4-dihydroxyphenyl)ethyl) ester, dan shen suan B, danfensuan B, lithospermic acid B, monardic acid B, salvianolic acid B

Formula C₃₆H₃₀O₁₆
SMILES C1=CC(=C(C=C1CC(C(=O)O)OC(=O)C=CC2=C3C(C(OC3=C(C=C2)O)C4=CC(=C(C=C4)O)O)C(=O)OC(CC5=CC(=C(C=C5)O)O)C(=O)O)O)O
InChI 1S/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
InChIKey SNKFFCBZYFGCQN-VWUOOIFGSA-N
CAS Number 121521-90-2
ChEMBL ID CHEMBL1615434
ChEBI ID CHEBI:134301
Structure 2D-img
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2D MOL 3D MOL
02. Source Information of Phytochemical
Salvia miltiorrhiza Cold
Chineses Pinyin DangShen
Use Part Root
Habitat GanSu, SiChuan, GuiZhou
Flavor Bitter
Meridian Tropism Heart; Liver
Species
>Kingdom: Viridiplantae
 -->Phylum: Streptophyta
  -->Class: Equisetopsida
   -->Order: Lamiales
    -->Family: Lamiaceae
     -->Genus: Salvia
      -->Species: Salvia miltiorrhiza
03. Combinatorial Therapeutic Effect(s)
Synergistic Effect
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Drug(s) whose efficacy can be enhanced by this phytochemical
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Combination Pair ID: 414
Pair Name Salvianolic acid B, Celecoxib
Partner Name Celecoxib
Disease Info [ICD-11: 2C31.Z] Head and neck squamous cell carcinoma Investigative
Biological Phenomena Induction-->Apoptosis
Gene Regulation Down-regulation Expression BCL2 hsa596
Down-regulation Expression COX2 hsa4513
Down-regulation Expression EGFR hsa1956
Up-regulation Expression TP53 hsa7157
In Vitro Model JHU-06 Tongue squamous cell carcinoma Homo sapiens (Human) CVCL_5985
JHU-011 Laryngeal squamous cell carcinoma Homo sapiens (Human) CVCL_5986
JHU-013 Hypopharyngeal squamous cell carcinoma Homo sapiens (Human) CVCL_5988
JHU-022 Laryngeal squamous cell carcinoma Homo sapiens (Human) CVCL_5991
In Vivo Model JHU-013 cells (2×10⁶ cells/100 μl/mouse) were injected subcutaneously into the lower backs of the mice using a 25-gauge needle in left and right sides.
Result These results strongly suggest that combination of Sal-B, a multifunctional anticancer agent, with low-dose celecoxib holds potential as a new preventive strategy in targeting inflammatory-associated tumor development.
04. Reference
No. Title Href
1 Combination effects of salvianolic acid B with low-dose celecoxib on inhibition of head and neck squamous cell carcinoma growth in vitro and in vivo. Cancer Prev Res (Phila). 2010 Jun;3(6):787-96. doi: 10.1158/1940-6207.CAPR-09-0243. Click
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