CHEBI:192287 - chaetocyclinone B

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ChEBI Name chaetocyclinone B
ChEBI ID CHEBI:192287
Definition An organic heterotricyclic compound that is 1H,10H-pyrano[4,3-b]chromene substituted by methyl, hydroxy, methoxy, methoxycarbonyl, and oxo groups at positions 3, 6, 7, 9 and 10, respectively. It is produced by cultures of Chaetomium sp. Gö 100/2, which was isolated from marine algae.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C16H14O7
Net Charge 0
Average Mass 318.281
Monoisotopic Mass 318.07395
InChI InChI=1S/C16H14O7/c1-7-4-10-9(6-22-7)13(17)12-8(16(19)21-3)5-11(20-2)14(18)15(12)23-10/h4-5,18H,6H2,1-3H3
InChIKey TURYTCNCTQTGRQ-UHFFFAOYSA-N
SMILES COC(=O)C1=C2C(=O)C3=C(OC2=C(O)C(OC)=C1)C=C(C)OC3
Metabolite of Species Details
Phomopsis sp. HNY29-2B (NCBI:txid1418122) See: DOI
Ascomycota sp. Ind19F07 (NCBI:txid1583058) See: PubMed
Chaetomium sp. (NCBI:txid1769349) of strain Gö 100/2 See: DOI
Roles Classification
Biological Role(s): fungal metabolite
Any eukaryotic metabolite produced during a metabolic reaction in fungi, the kingdom that includes microorganisms such as the yeasts and moulds.
marine metabolite
Any metabolite produced during a metabolic reaction in marine macro- and microorganisms.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing chaetocyclinone B (CHEBI:192287) has role fungal metabolite (CHEBI:76946)
chaetocyclinone B (CHEBI:192287) has role marine metabolite (CHEBI:76507)
chaetocyclinone B (CHEBI:192287) is a aromatic ether (CHEBI:35618)
chaetocyclinone B (CHEBI:192287) is a cyclic ether (CHEBI:37407)
chaetocyclinone B (CHEBI:192287) is a cyclic ketone (CHEBI:3992)
chaetocyclinone B (CHEBI:192287) is a methyl ester (CHEBI:25248)
chaetocyclinone B (CHEBI:192287) is a organic heterotricyclic compound (CHEBI:26979)
chaetocyclinone B (CHEBI:192287) is a phenols (CHEBI:33853)
chaetocyclinone B (CHEBI:192287) is a polyketide (CHEBI:26188)
IUPAC Name
methyl 6-hydroxy-7-methoxy-3-methyl-10-oxo-1H,10H-pyrano[4,3-b]chromene-9-carboxylate
Synonym Source
methyl 6-hydroxy-7-methoxy-3-methyl-10-oxo-1H,10H-pyrano[4,3-b][1]benzopyran-9-carboxylate IUPAC
Citations Waiting for Citations Types Sources
25537370 PubMed citation Europe PMC
33494367 PubMed citation Europe PMC
Last Modified
06 June 2022