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Entry
CA00745                                                            

Classification
Carotenoid Name
Capsanthin 5,6-epoxide
IUPAC name (3S,5R,6S,3'S,5'R)-5,6-Epoxy-3,3'-dihydroxy-5,6-dihydro-beta,kappa-caroten-6'-one
Formula
C40H56O4
Molecular Weight 
600.848 g/mol
Structure   
Mol file
Carotenoid DB Fingerprints 
Biological functions/Properties 
Number of
conjugated double bonds 
10 including one ketone (10 in total)
Number of
conjugated multiple bonds 
10 including one ketone (10 in total)
Isomers 
InChI
InChI=1S/C40H56O4/c1-29(17-13-19-31(3)21-22-35(43)38(9)27-33(41)25-36(38,5)6)15-11-12-16-30(2)18-14-20-32(4)23-24-40-37(7,8)26-34(42)28-39(40,10)44-40/h11-24,33-34,41-42H,25-28H2,1-10H3/b12-11+,17-13+,18-14+,22-21+,24-23+,29-15+,30-16+,31-19+,32-20+/t33-,34-,38-,39+,40-/m0/s1
InChIKey
QAILMWKAKHIIHL-CRBKEJBVSA-N
Canonical SMILES
C/C(=C\C=C\C=C(\C=C\C=C(\C=C\[C@]12O[C@]2(C)C[C@H](CC1(C)C)O)/C)/C)/C=C/C=C(/C=C/C(=O)[C@]1(C)C[C@H](CC1(C)C)O)\C
XLogP
9.092
Hydrogen Bond donors
(Lipinski's definition)
2
Hydrogen Bond Acceptors
(Lipinski's definition)
4
LipinskiFailures
2
Complexity of molecule
0.310
Number of heavy atoms
44
TPSA
(Topological Polar Surface Area) 
70.060 Å2
Source organisms

References

CAS
29486-21-3
Links to other DB
KNApSAcK: C00023035

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