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Entry
CA01163                                                            

Classification
Carotenoid Name
Dihydroisopentenyldehydrorhodopin;
DH-IDR
IUPAC name (2S)-2-(3-Methylbut-2-enyl)-1,2-dihydro-psi,psi-caroten-1-ol
Formula
C45H66O
Molecular Weight 
622.978 g/mol
Structure      Search similar carotenoids

Mol file
Carotenoid DB Fingerprints 
Biological functions/Properties 
Number of
conjugated double bonds 
11
Number of
conjugated multiple bonds 
11
Isomers 
InChI
InChI=1S/C45H66O/c1-36(2)20-15-23-40(7)26-18-29-41(8)27-16-24-38(5)21-13-14-22-39(6)25-17-28-42(9)30-19-31-43(10)33-35-44(45(11,12)46)34-32-37(3)4/h13-14,16-22,24-32,44,46H,15,23,33-35H2,1-12H3/b14-13+,24-16+,25-17+,29-18+,30-19+,38-21+,39-22+,40-26+,41-27+,42-28+,43-31+/t44-/m0/s1
InChIKey
DBNMXBPBTSCRMV-DHRLHYKWSA-N
Canonical SMILES
C/C(=C\C=C\C=C(\C=C\C=C(\C=C\C=C(\CCC=C(C)C)/C)/C)/C)/C=C/C=C(/C=C/C=C(/CC[C@@H](C(O)(C)C)CC=C(C)C)\C)\C
XLogP
15.133
Hydrogen Bond donors
(Lipinski's definition)
1
Hydrogen Bond Acceptors
(Lipinski's definition)
1
LipinskiFailures
2
Complexity of molecule
0.000
Number of heavy atoms
46
TPSA
(Topological Polar Surface Area) 
20.230 Å2
Source organisms
Haloarcula japonica (Ref.621) - Archaea: Euryarchaeota, triangular, disc-shaped, extremely halophilic archaeon that requires high concentrations of NaCl for growth
References
  • Ref.621 : Ying Yang, Rie Yatsunami, Ai Ando, Nobuhiro Miyoko, Toshiaki Fukui, Shinichi Takaichi, Satoshi Nakamura, "Complete Biosynthetic Pathway of the C50 Carotenoid Bacterioruberin from Lycopene in the Extremely Halophilic Archaeon Haloarcula japonica", Journal of Bacteriology, May 2015 Volume 197 Number 9.
  • CAS

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