Structure Database (LMSD)

O OH O O O O O
Common Name
Tephcalostan C
Systematic Name
Synonyms
LM ID
LMPK12090004
Formula
C21H14O7
Exact Mass
Calculate m/z
378.073955
Status
Active
Show lipids differing only in stereochemistry/bond geometry

Main

Classification

Category
Main Class
Sub Class
Polyketides [PK]
Flavonoids [PK12]
Coumestan flavonoids [PK1209]

String Representations

InChiKey (Click to copy)
SBENEJBTTBZVRN-UHFFFAOYSA-N
InChi (Click to copy)
InChI=1S/C21H14O7/c1-21(2)4-3-9-13(28-21)6-11-18-16(20(23)27-19(11)17(9)22)10-5-14-15(25-8-24-14)7-12(10)26-18/h3-7,22H,8H2,1-2H3
SMILES (Click to copy)
C12C=CC(C)(C)OC=1C=C1C3OC4C=C5OCOC5=CC=4C=3C(=O)OC1=C2O

References

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Tephrosia calophylla (#998011)
Magnoliopsida (#3398)
Cytotoxic benzil and coumestan derivatives from Tephrosia calophylla.,
Phytochemistry, 2009
Pubmed ID: 19062050

Other Databases

PubChem CID
25243037

Calculated Physicochemical Properties

Heavy Atoms 28
Rings 6
Aromatic Rings 3
Rotatable Bonds 0
Van der Waals Molecular Volume 302.77
Topological Polar Surface Area 95.64
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 7
logP 4.54
Molar Refractivity 98.65

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Created at
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Updated at
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