CHEBI:48209 - aflatoxin B2

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name aflatoxin B2
ChEBI ASCII Name aflatoxin B2
Definition An aflatoxin having a hexahydrocyclopenta[c]furo[3',2':4,5]furo[2,3-h]chromene skeleton with oxygen functionality at positions 1, 4 and 11.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C17H14O6
Net Charge 0
Average Mass 314.28950
Monoisotopic Mass 314.07904
InChI InChI=1S/C17H14O6/c1-20-10-6-11-14(8-4-5-21-17(8)22-11)15-13(10)7-2-3-9(18)12(7)16(19)23-15/h6,8,17H,2-5H2,1H3/t8-,17+/m0/s1
SMILES [H][C@]12OCC[C@@]1([H])c1c(O2)cc(OC)c2c3CCC(=O)c3c(=O)oc12
Roles Classification
Biological Role(s): mycotoxin
Poisonous substance produced by fungi.
(via aflatoxin )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing aflatoxin B2 (CHEBI:48209) is a aflatoxin (CHEBI:22271)
Incoming 1,2-dideoxy-[5-([9-hydroxyaflatoxin(B2)-8-yl]formylamino)isocytosin-6-ylamino]ribofuranose 5-monophosphate (CHEBI:42351) has functional parent aflatoxin B2 (CHEBI:48209)
Synonyms Sources
(6aR-cis)-2,3,6a,8,9,9a-hexahydro-4-methoxycyclopenta[c]furo[3',2';4,5]furo[2,3-h][1]benzopyran-1,11-dione ChEBI
2,3,6aα,8,9,9aα-hexahydro-4-methoxycyclopenta[c]furo[3',2':4,5]furo[2,3-h][1]benzopyran-1,11-dione ChemIDplus
2,3,6aα,8,9,9aα-hexahydro-4-methoxycyclopenta[c]furo[3',2':4,5]furo[2,3-h]chromene-1,11-dione ChEBI
Aflatoxin B2 ChemIDplus
aflatoxin B2 UniProt
aflatoxin-B(2) ChEBI
Dihydroaflatoxin B1 ChemIDplus
Dihydroaflatoxine B1 ChemIDplus
Manual Xrefs Databases
C00023617 KNApSAcK
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Registry Numbers Types Sources
1355115 Reaxys Registry Number Reaxys
1355115 Beilstein Registry Number ChemIDplus
7220-81-7 CAS Registry Number KEGG COMPOUND
7220-81-7 CAS Registry Number ChemIDplus
Citations Waiting for Citations Types Sources
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Last Modified
20 November 2014