CHEBI:88044 - cylindrospermopsin zwitterion

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ChEBI Name cylindrospermopsin zwitterion
ChEBI ID CHEBI:88044
Definition A zwitterion resulting from the transfer of a proton from the sulfooxy group to one of the nitrogens of the guanidine group of cylindrospermopsin.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C15H21N5O7S
Net Charge 0
Average Mass 415.423
Monoisotopic Mass 415.11617
InChI InChI=1S/C15H21N5O7S/c1-6-10-5-16-14-17-8(13(22)9-4-12(21)19-15(23)18-9)2-7(20(10)14)3-11(6)27-28(24,25)26/h4,6-8,10-11,13,22H,2-3,5H2,1H3,(H,16,17)(H,24,25,26)(H2,18,19,21,23)/t6-,7+,8-,10-,11+,13-/m1/s1
InChIKey LHJPHMKIGRLKDR-VDPNAHCISA-N
SMILES [C@@]12(C[C@@H]([C@@H]([C@@]3(N1C(N[C@](C2)([C@H](C4=CC(NC(N4)=O)=O)O)[H])=[NH+]C3)[H])C)OS([O-])(=O)=O)[H]
Roles Classification
Biological Role(s): cyanotoxin
Any toxin produced by cyanobacteria (blue-green algae).
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ChEBI Ontology
Outgoing cylindrospermopsin zwitterion (CHEBI:88044) has role cyanotoxin (CHEBI:88048)
cylindrospermopsin zwitterion (CHEBI:88044) is a zwitterion (CHEBI:27369)
cylindrospermopsin zwitterion (CHEBI:88044) is tautomer of cylindrospermopsin (CHEBI:88046)
Incoming cylindrospermopsin (CHEBI:88046) is tautomer of cylindrospermopsin zwitterion (CHEBI:88044)
IUPAC Name
(2aS,3R,4S,5aS,7R)-7-[(R)-(2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)(hydroxy)methyl]-3-methyl-2,2a,3,4,5,5a,6,7-octahydro-1H-8,8b-diaza-1-azoniaacenaphthylen-4-yl sulfate
Synonym Source
cylindrospermopsin UniProt
Manual Xref Database
Cylindrospermopsin Wikipedia
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Last Modified
17 September 2019