Questin
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Formula: C16H12O5
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Molecular weight: 284.26
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Smiles: CC1=CC2=C(C(=C1)O)C(=O)C3=C(C2=O)C=C(C=C3OC)O
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Type: Anthraquinoid
Questin
Names
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Mycotoxin name: Questin
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First synonym: Questin
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Synonyms: Questin,3774-64-9,Emodin-8-methyl ether,1,6-dihydroxy-8-methoxy-3-methylanthracene-9,10-dione,UNII-7Z6321X03I,CHEBI:16200,7Z6321X03I,9,10-Anthracenedione,1,6-dihydroxy-8-methoxy-3-methyl-,1,6-dihydroxy-8-methoxy-3-methylanthraquinone,1,6-dihydroxy-8-methoxy-3-methyl-9,10-anthraquinone,3,8-dihydroxy-1-methoxy-6-methylanthracene-9,10-dione,1,6-dihydroxy-3-methyl-8-(methyloxy)anthracene-9,10-dione,9,10-Anthracenedione, 1,6-dihydroxy-8-methoxy-3-methyl-,Emodin 8-O-methylether,Questin_120240,CHEMBL453315,SCHEMBL15676283,DTXSID30191177,C01448,1,6-Dihydroxy-8-methoxy-3-methyl-anthraquinone,Q27098581,1,6-dihydroxy-8-methoxy-3-methyl-anthracene-9,10-dione
Identifiers / External links
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CAS: 3774-64-9
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PubChem CID: 160717
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ChEMBL: CHEMBL453315,CHEMBL15676283
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US FDA (UNII): UNII-7Z6321X03I
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Wikidata (wiki): Q27098581
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Chemical Entities of Biological Interest (CHEBI): CHEBI:16200
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CompTox Chemicals Dashboard (DTXSID): DTXSID30191177
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SCHEMBL: SCHEMBL15676283
Structure
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Smiles: CC1=CC2=C(C(=C1)O)C(=O)C3=C(C2=O)C=C(C=C3OC)O
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Isomeric smiles: CC1=CC2=C(C(=C1)O)C(=O)C3=C(C2=O)C=C(C=C3OC)O
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Inchi: InChI=1S/C16H12O5/c1-7-3-9-13(11(18)4-7)16(20)14-10(15(9)19)5-8(17)6-12(14)21-2/h3-6,17-18H,1-2H3
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Inchikey: UUNPIWCQMVNINR-UHFFFAOYSA-N
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2D structure:
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3D structure:
Physico-chemical properties
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Formula: C16H12O5
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Molecular weight: 284.26
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Monoisotopic mass: 284.06847348
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Fungi
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Fungi id Species 134 Aspergillus fumigatus