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Entry
CA00281                                                            

Classification
Carotenoid Name
1',2'-Dihydro-4,2'-diketotorulene
IUPAC name 3',4'-Didehydro-1',2'-dihydro-beta,psi-carotene-4,2'-dione
Formula
C40H52O2
Molecular Weight 
564.816 g/mol
Structure   
Mol file
Carotenoid DB Fingerprints 
Biological functions/Properties 
Number of
conjugated double bonds 
13 including two ketones (13 in total)
Number of
conjugated multiple bonds 
13 including two ketones (13 in total)
Isomers 
InChI
InChI=1S/C40H52O2/c1-30(2)38(41)27-25-35(7)23-15-21-33(5)20-13-18-31(3)16-11-12-17-32(4)19-14-22-34(6)24-26-37-36(8)39(42)28-29-40(37,9)10/h11-27,30H,28-29H2,1-10H3/b12-11+,18-13+,19-14+,21-15+,26-24+,27-25+,31-16+,32-17+,33-20+,34-22+,35-23+
InChIKey
WVGXAWXOFYFVCL-HXUYHKCISA-N
Canonical SMILES
C/C(=C\C=C\C=C(\C=C\C=C(\C=C\C1=C(C)C(=O)CCC1(C)C)/C)/C)/C=C/C=C(/C=C/C=C(/C=C/C(=O)C(C)C)\C)\C
XLogP
11.123
Hydrogen Bond donors
(Lipinski's definition)
0
Hydrogen Bond Acceptors
(Lipinski's definition)
2
LipinskiFailures
2
Complexity of molecule
0.064
Number of heavy atoms
42
TPSA
(Topological Polar Surface Area) 
34.140 Å2
Source organisms
Myxococcus fulvus  - Deltaproteobacteria: halotolerant marine myxobacterium
References

CAS
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