Structure Database (LMSD)

Common Name
Comanthoside A
Systematic Name
5,7-Dihydroxy-6,4'-dimethoxyflavone 7-(6"-methylglucuronide)
Synonyms
  • Pectolinarigenin 7-(6''-methylglucuronide)
LM ID
LMPK12111127
Formula
Exact Mass
Calculate m/z
504.126781
Status
Curated

Classification

References

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Viridiplantae (#33090)
Flavonoid imported from http://metabolomics.jp/
Comanthosphace japonica (#694320)
Magnoliopsida (#3398)
The Constituents of the Leaves of Comanthosphace japonica S. MOORE (Labiatae) : Isolation of Two New Flavone Glycosides, Comanthosides A and B,
Chem Pharm Bull, 1979

String Representations

InChiKey (Click to copy)
BWUMQHHQRFRBKZ-MJRVOHGCSA-N
InChi (Click to copy)
InChI=1S/C24H24O12/c1-31-11-6-4-10(5-7-11)13-8-12(25)16-14(34-13)9-15(21(32-2)17(16)26)35-24-20(29)18(27)19(28)22(36-24)23(30)33-3/h4-9,18-20,22,24,26-29H,1-3H3/t18-,19-,20+,22-,24+/m0/s1
SMILES (Click to copy)
C1(O[C@H]2[C@H](O)[C@@H](O)[C@H](O)[C@@H](C(=O)OC)O2)=CC2OC(C3C=CC(OC)=CC=3)=CC(=O)C=2C(O)=C1OC

Other Databases

METABOLOMICS ID
PubChem CID

Calculated Physicochemical Properties

Heavy Atoms 36
Rings 4
Aromatic Rings 3
Rotatable Bonds 7
Van der Waals Molecular Volume 423.34
Topological Polar Surface Area 176.42
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 12
logP 2.87
Molar Refractivity 124.68

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Created at
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Updated at
31st Jul 2026