Structure Database (LMSD)

Common Name
Astringin
Systematic Name
Synonyms
LM ID
LMPK13090007
Status
Active
Exact Mass
Calculate m/z
406.126385
Formula



Download as...
MDLMOL SDF CSV TSV
MDLMOL files can be opened in various drawing programs. In ChemDraw, open as filetype "MDL Molfile".

Main

Classification

String Representations

InChiKey (Click to copy)
PERPNFLGJXUDDW-CUYWLFDKSA-N
InChi (Click to copy)
InChI=1S/C20H22O9/c21-9-16-17(25)18(26)19(27)20(29-16)28-13-6-11(5-12(22)8-13)2-1-10-3-4-14(23)15(24)7-10/h1-8,16-27H,9H2/b2-1+/t16-,17-,18+,19-,20-/m1/s1
SMILES (Click to copy)
C1=C(O)C=C(/C=C/C2=CC(O)=C(O)C=C2)C=C1O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1

References

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Picea sitchensis (#3332)
Pinopsida (#58019)
Astringin and isorhapontin distribution in Sitka spruce trees,
Phytochemistry, 1991

Other Databases

Wikipedia
KEGG ID
CHEBI ID
PubChem CID
Cayman ID

Calculated Physicochemical Properties

Heavy Atoms 29
Rings 3
Aromatic Rings 2
Rotatable Bonds 5
Van der Waals Molecular Volume 356.31
Topological Polar Surface Area 162.14
Hydrogen Bond Donors 7
Hydrogen Bond Acceptors 9
logP 1.87
Molar Refractivity 104.25

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Created at
-
Updated at
5th Feb 2022