CHEBI:144075 - arthothelin

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ChEBI Name arthothelin
ChEBI ID CHEBI:144075
Definition A member of the class of xanthones that is 9H-xanthen-9-one substituted by hydroxy groups at positions 1, 3 and 6, chloro groups at positions 2, 4 and 5 and a methyl group at position 8. It has been isolated from the lichen, Lecanora iseana.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Mark Williams
Supplier Information
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Formula C14H7Cl3O5
Net Charge 0
Average Mass 361.560
Monoisotopic Mass 359.93591
InChI InChI=1S/C14H7Cl3O5/c1-3-2-4(18)7(15)13-5(3)10(19)6-11(20)8(16)12(21)9(17)14(6)22-13/h2,18,20-21H,1H3
InChIKey NTAXLEHKEDVPRK-UHFFFAOYSA-N
SMILES CC1=CC(=C(C2=C1C(C3=C(C(=C(C(=C3O2)Cl)O)Cl)O)=O)Cl)O
Metabolite of Species Details
Lecanora iseana (NCBI:txid39934) See: PubMed
Roles Classification
Biological Role(s): lichen metabolite
Any metabolite that is produced during a metabolite reaction in lichens (composite organisms consisting of a fungus and a photosynthetic partner co-existing in a symbiotic relationship).
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ChEBI Ontology
Outgoing arthothelin (CHEBI:144075) has role lichen metabolite (CHEBI:78361)
arthothelin (CHEBI:144075) is a organochlorine compound (CHEBI:36683)
arthothelin (CHEBI:144075) is a polyphenol (CHEBI:26195)
arthothelin (CHEBI:144075) is a xanthones (CHEBI:51149)
IUPAC Name
2,4,5-trichloro-1,3,6-trihydroxy-8-methyl-9H-xanthen-9-one
Synonym Source
2,4,5-trichloronorlichexanthone SUBMITTER
Manual Xref Database
C00035246 KNApSAcK
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Registry Numbers Types Sources
20716-96-5 CAS Registry Number ChemIDplus
20716-96-5 CAS Registry Number KNApSAcK
Citation Waiting for Citations Type Source
15771887 PubMed citation Europe PMC
Last Modified
11 July 2019