Structure Database (LMSD)

Common Name
Violerythrin
Systematic Name
2,2'-Dinor-β,β-carotene-3,4,3',4'-tetrone
Synonyms
LM ID
LMPR01070862
Formula
C38H44O4
Exact Mass
Calculate m/z
564.32396
Status
Active
Show lipids differing only in stereochemistry/bond geometry

Classification

Category
Main Class
Sub Class
Prenol Lipids [PR]
Isoprenoids [PR01]
C40 isoprenoids (tetraterpenes) [PR0107]

References

Comments
Imported from http://carotenoiddb.jp/

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Actinia equina (#6106)
Anthozoa (#6101)
Animal carotenoids. 3. Carotenoids of Actinia equina; structure determination of actinioerythrin and violerythrin,
Act Chem Scand, 1969

String Representations

InChiKey (Click to copy)
DXGGDMSNCNNMOK-KNZSRCDBSA-N
InChi (Click to copy)
InChI=1S/C38H44O4/c1-25(17-13-19-27(3)21-23-31-29(5)33(39)35(41)37(31,7)8)15-11-12-16-26(2)18-14-20-28(4)22-24-32-30(6)34(40)36(42)38(32,9)10/h11-24H,1-10H3/b12-11+,17-13+,18-14+,23-21+,24-22+,25-15+,26-16+,27-19+,28-20+
SMILES (Click to copy)
C1(=C(C)C(=O)C(=O)C1(C)C)/C=C/C(/C)=C/C=C/C(/C)=C/C=C/C=C(\C)/C=C/C=C(\C)/C=C/C1=C(C)C(=O)C(=O)C1(C)C

Other Databases

PubChem CID
5380111
Carotenoid ID
CA00569

Calculated Physicochemical Properties

Heavy Atoms 42
Rings 2
Aromatic Rings
Rotatable Bonds 10
Van der Waals Molecular Volume 636.80
Topological Polar Surface Area 68.28
Hydrogen Bond Donors
Hydrogen Bond Acceptors 4
logP 8.54
Molar Refractivity 173.72

Admin

Created at
17th Nov 2021
Updated at
18th Dec 2021