Structure Database (LMSD)

Common Name
Gancaonin P
Systematic Name
2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-6-(3-methyl-2-butenyl)-4H-1-benzopyran-4-one
Synonyms
LM ID
LMPK12112285
Formula
C20H18O7
Exact Mass
Calculate m/z
370.105255
Status
Curated
Show lipids differing only in stereochemistry/bond geometry
View NP-MRD ID(NMR) spectrum

Classification

Category
Main Class
Sub Class
Polyketides [PK]
Flavonoids [PK12]
Flavones and Flavonols [PK1211]

References

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Viridiplantae (#33090)
Flavonoid imported from http://metabolomics.jp/
Glycyrrhiza uralensis (#74613)
Magnoliopsida (#3398)
Structure of Five New Prenylated Flavonoids L, M, N, O, and P from Aerial Parts of Glycyrrhiza uralensis,
Heterocycles, 1990

String Representations

InChiKey (Click to copy)
OCIIFJFJVOTFTN-UHFFFAOYSA-N
InChi (Click to copy)
InChI=1S/C20H18O7/c1-9(2)3-5-11-13(22)8-15-16(17(11)24)18(25)19(26)20(27-15)10-4-6-12(21)14(23)7-10/h3-4,6-8,21-24,26H,5H2,1-2H3
SMILES (Click to copy)
C1(O)=CC2OC(C3C=C(O)C(O)=CC=3)=C(O)C(=O)C=2C(O)=C1C/C=C(\C)/C

Other Databases

HMDB ID
HMDB0038398
CHEBI ID
175755
METABOLOMICS ID
FL5FACNI0001
PubChem CID
5481966

Calculated Physicochemical Properties

Heavy Atoms 27
Rings 3
Aromatic Rings 3
Rotatable Bonds 3
Van der Waals Molecular Volume 322.55
Topological Polar Surface Area 131.36
Hydrogen Bond Donors 5
Hydrogen Bond Acceptors 7
logP 4.40
Molar Refractivity 99.49

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Created at
-
Updated at
24th Jul 2025