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  1. General Info
  2. Source Info
  3. Effects Info
  4. Reference
Phytochemical Details
01. General Information
Name Erianin
PubChem CID 356759
Molecular Weight 318.4g/mol
Synonyms

2-methoxy-5-(2-(3,4,5-trimethoxyphenyl)-ethyl)-phenol, 2-methoxy-5-(2-(3,4,5-trimethoxyphenyl)ethyl)phenol, 3-hydro-4,3',4',5'-quamythloxy-stilbene, dihydrocombretastatin A-4(1c), Eri cpd, Erianin, isoerianin

Formula C₁₈H₂₂O₅
SMILES COC1=C(C=C(C=C1)CCC2=CC(=C(C(=C2)OC)OC)OC)O
InChI 1S/C18H22O5/c1-20-15-8-7-12(9-14(15)19)5-6-13-10-16(21-2)18(23-4)17(11-13)22-3/h7-11,19H,5-6H2,1-4H3
InChIKey UXDFUVFNIAJEGM-UHFFFAOYSA-N
CAS Number 95041-90-0
ChEMBL ID CHEMBL10557
Herb ID HBIN025562
Structure 2D-img
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2D MOL 3D MOL
02. Source Information of Phytochemical
Dendrobium nobile Cold
Chineses Pinyin ShiHu
Use Part Dendrobium loddigesii Rolfe.; Dendrobium fimbriatum Hook. var. oculatum Hook.; Dendrobium chrysanthum Wall.; Dendrobium candidum Wall. ex Lindl.; Dendrobium nobile Lindl.
Habitat GuangXi, GuiZhou, YunNan, HuBei
Flavor Sweet
Meridian Tropism Stomach; Kidney
Species
>Kingdom: Viridiplantae
 -->Phylum: Streptophyta
  -->Class: Equisetopsida
   -->Order: Asparagales
    -->Family: Orchidaceae
     -->Genus: Dendrobium
      -->Species: Dendrobium nobile
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: 427
Pair Name Erianin, Afatinib
Partner Name Afatinib
Disease Info [ICD-11: 2C12] Hepatocellular carcinoma Investigative
Biological Phenomena Inhibition-->Angiogenesis
Gene Regulation Down-regulation Phosphorylation FLT1 hsa2321
Down-regulation Phosphorylation KDR hsa3791
Down-regulation Expression MMP2 hsa4313
Down-regulation Expression MMP9 hsa4318
Down-regulation Expression PIK3CA hsa5290
Down-regulation Phosphorylation SRC hsa6714
Down-regulation Phosphorylation STAT3 hsa6774
Down-regulation Expression VEGFA hsa7422
In Vitro Model Hep-G2 Hepatoblastoma Homo sapiens (Human) CVCL_0027
In Vivo Model 1×10⁷ HepG2 cells were resuspended in 50% matrigel solution (v/v, saline: matrigel = 1:1) and injected subcutaneously into the left forelimb of each mice.
Result EBTP/Afa targets VEGF and EGFR signaling pathways in liver cancer cells and tumor vasculature, thereby inhibiting the proliferation, motion and angiogenesis of liver cancer cells. Overall, this study provides a new combined strategy for the clinical treatment of hepatocellular carcinoma.
04. Reference
No. Title Href
1 Ethoxy-erianin phosphate and afatinib synergistically inhibit liver tumor growth and angiogenesis via regulating VEGF and EGFR signaling pathways. Toxicol Appl Pharmacol. 2022 Mar 1;438:115911. doi: 10.1016/j.taap.2022.115911. Click
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