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CHEBI:132452 - parasiloxanthin

ChEBI IDCHEBI:132452
ChEBI Nameparasiloxanthin
Stars
DefinitionA carotenol that is 7,8-dihydro-β,β-carotene carrying two hydroxy substituents at positions 3 and 3'.
Last Modified12 January 2017
Submittermwilliams
DownloadsMolfile
FormulaC40H58O2
Net Charge0
Average Mass570.902
Monoisotopic Mass570.44368
SMILESCC1=C(/C=C/C(C)=C/C=C/C(C)=C/C=C/C=C(C)/C=C/C=C(\C)CCC2=C(C)C[C@@H](O)CC2(C)C)C(C)(C)C[C@H](O)C1
InChIInChI=1S/C40H58O2/c1-29(17-13-19-31(3)21-23-37-33(5)25-35(41)27-39(37,7)8)15-11-12-16-30(2)18-14-20-32(4)22-24-38-34(6)26-36(42)28-40(38,9)10/h11-21,23,35-36,41-42H,22,24-28H2,1-10H3/b12-11+,17-13+,18-14+,23-21+,29-15+,30-16+,31-19+,32-20+/t35-,36-/m1/s1
InChIKeyZAYHYNGKERKFHJ-DRCJTWAYSA-N
Species of MetaboliteComponentSourceComments
Calanus helgolandicus (ncbitaxon:114068)
- MetaboLights (MTBLS91)
- PubMed (26364855)
Ictaluridae (ncbitaxon:7996) - PubMed (12431401)
Amblycipitidae (ncbitaxon:31019) - PubMed (12431401)
Plotosidae (ncbitaxon:30997) - PubMed (12431401)
Silurus asotus (ncbitaxon:30991) - PubMed (21212565)
Malapteruridae (ncbitaxon:31001) - PubMed (12431401)
Escherichia coli (ncbitaxon:562) - PubMed (9470222)
Callichthyidae (ncbitaxon:31012) - PubMed (12431401)
Lota lota (ncbitaxon:69944) - PubMed (10754789)
Clariidae (ncbitaxon:31009) - PubMed (12431401)
Bagridae (ncbitaxon:31013) - PubMed (12431401)
Roles Classification
Biological Role:
marine metabolite  Any metabolite produced during a metabolic reaction in marine macro- and microorganisms.
ChEBI Ontology
Outgoing Relation(s)
parasiloxanthin (CHEBI:132452) has role marine metabolite (CHEBI:76507)
parasiloxanthin (CHEBI:132452) is a carotenol (CHEBI:23045)
parasiloxanthin (CHEBI:132452) is a diol (CHEBI:23824)
IUPAC Name 
(3R,3'R)-7,8-dihydro-β,β-carotene-3,3'-diol
Synonyms  Source
7,8-DihydrozeaxanthinLIPID MAPS
7,8-Dihydro-beta,beta-carotene-3,3'-diolKNApSAcK
Manual XrefsDatabases
LMPR01070092LIPID MAPS
C00022866KNApSAcK
HMDB0036915HMDB
Registry NumbersSources
Reaxys:21132410Reaxys
CAS:62994-48-3KNApSAcK
Citations