CHEBI:34970 - saxitoxin

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ChEBI Name saxitoxin
Definition An alkaloid isolated from the marine dinoflagellates and cyanobacteria that causes paralytic shellfish poisoning.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C10H17N7O4
Net Charge 0
Average Mass 299.28650
Monoisotopic Mass 299.13420
InChI InChI=1S/C10H17N7O4/c11-6-15-5-4(3-21-8(13)18)14-7(12)17-2-1-9(19,20)10(5,17)16-6/h4-5,19-20H,1-3H2,(H2,12,14)(H2,13,18)(H3,11,15,16)/t4-,5-,10-/m0/s1
SMILES NC(=O)OC[C@@H]1NC(=N)N2CCC(O)(O)[C@@]22NC(=N)N[C@@H]12
Roles Classification
Biological Role(s): sodium channel blocker
An agent that inhibits sodium influx through cell membranes.
marine metabolite
Any metabolite produced during a metabolic reaction in marine macro- and microorganisms.
Poisonous substance produced by a biological organism such as a microbe, animal or plant.
A poison that interferes with the functions of the nervous system.
Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
(via alkaloid )
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ChEBI Ontology
Outgoing saxitoxin (CHEBI:34970) has role marine metabolite (CHEBI:76507)
saxitoxin (CHEBI:34970) has role neurotoxin (CHEBI:50910)
saxitoxin (CHEBI:34970) has role sodium channel blocker (CHEBI:38633)
saxitoxin (CHEBI:34970) has role toxin (CHEBI:27026)
saxitoxin (CHEBI:34970) is a alkaloid (CHEBI:22315)
saxitoxin (CHEBI:34970) is a carbamate ester (CHEBI:23003)
saxitoxin (CHEBI:34970) is a guanidines (CHEBI:24436)
saxitoxin (CHEBI:34970) is a ketone hydrate (CHEBI:63734)
saxitoxin (CHEBI:34970) is a pyrrolopurine (CHEBI:136861)
Incoming saxitoxin acetate (CHEBI:142400) has part saxitoxin (CHEBI:34970)
[(3aS,4R,10aS)-10,10-dihydroxy-2,6-diiminooctahydro-1H,8H-pyrrolo[1,2-c]purin-4-yl]methyl carbamate
Manual Xrefs Databases
HMDB0029368 HMDB
Saxitoxin Wikipedia
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Registry Numbers Types Sources
35523-89-8 CAS Registry Number ChemIDplus
47858 Reaxys Registry Number Reaxys
Citations Waiting for Citations Types Sources
22628533 PubMed citation Europe PMC
23966031 PubMed citation Europe PMC
24184516 PubMed citation Europe PMC
24460188 PubMed citation Europe PMC
Last Modified
08 October 2018