CHEBI:70336 - (22E,24R)-3β,5α-dihydroxyergosta-7,22-dien-6-one

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ChEBI Name (22E,24R)-3β,5α-dihydroxyergosta-7,22-dien-6-one
ChEBI ID CHEBI:70336
ChEBI ASCII Name (22E,24R)-3beta,5alpha-dihydroxyergosta-7,22-dien-6-one
Definition An ergostanoid that is (22E)-ergosta-7,22-diene substituted by hydroxy groups at position 3 and 5 and an oxo group at position 6 (the 3β,5α stereoisomer). It has been isolated from Aspergillus ochraceus.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C28H44O3
Net Charge 0
Average Mass 428.64720
Monoisotopic Mass 428.32905
InChI InChI=1S/C28H44O3/c1-17(2)18(3)7-8-19(4)22-9-10-23-21-15-25(30)28(31)16-20(29)11-14-27(28,6)24(21)12-13-26(22,23)5/h7-8,15,17-20,22-24,29,31H,9-14,16H2,1-6H3/b8-7+/t18-,19+,20-,22+,23-,24-,26+,27+,28-/m0/s1
InChIKey KAIVGEVOBNIWLR-QIBDZGQISA-N
SMILES CC(C)[C@@H](C)\C=C\[C@@H](C)[C@H]1CC[C@H]2C3=CC(=O)[C@@]4(O)C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C
Metabolite of Species Details
Aspergillus ochraceus (NCBI:txid40380) Found in mycelium (BTO:0001436). MeOH(mycelia) & EtOAc(broth) extract of an endophytic fungus isolated from Sargassum kjellmanianum of strain EN 31 See: PubMed
Roles Classification
Biological Role(s): Aspergillus metabolite
Any fungal metabolite produced during a metabolic reaction in the mould, Aspergillus .
View more via ChEBI Ontology
ChEBI Ontology
Outgoing (22E,24R)-3β,5α-dihydroxyergosta-7,22-dien-6-one (CHEBI:70336) has role Aspergillus metabolite (CHEBI:76956)
(22E,24R)-3β,5α-dihydroxyergosta-7,22-dien-6-one (CHEBI:70336) is a 3β-hydroxy steroid (CHEBI:36836)
(22E,24R)-3β,5α-dihydroxyergosta-7,22-dien-6-one (CHEBI:70336) is a 5α-hydroxy steroid (CHEBI:38194)
(22E,24R)-3β,5α-dihydroxyergosta-7,22-dien-6-one (CHEBI:70336) is a 6-oxo steroid (CHEBI:36883)
(22E,24R)-3β,5α-dihydroxyergosta-7,22-dien-6-one (CHEBI:70336) is a ergostanoid (CHEBI:50403)
(22E,24R)-3β,5α-dihydroxyergosta-7,22-dien-6-one (CHEBI:70336) is a tertiary α-hydroxy ketone (CHEBI:139592)
IUPAC Name
(3β,5α,22E)-3,5-dihydroxyergosta-7,22-dien-6-one
Registry Number Type Source
3174364 Reaxys Registry Number Reaxys
Citation Waiting for Citations Type Source
21043476 PubMed citation Europe PMC
Last Modified
06 February 2018