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Substance Name: Chiriquitoxin
RN: 61132-15-8
InChIKey: USXKBURXVCBLKJ-UHFFFAOYSA-N

Note

  • Natural analog of tetrodotoxin isolated from Central American frog Atelopus chiriquensis.

Classification Code

  • Natural Product

Molecular Formula

  • C13-H20-N4-O10

Molecular Weight

  • 392.319
 
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Names and Synonyms

Name of Substance

  • Chiriquitoxin

Systematic Name

  • Chiridquitoxin

Registry Numbers

CAS Registry Number

  • 61132-15-8

System Generated Number

  • 0061132158

Structure Descriptors

InChI

1S/C13H20N4O10/c14-2(8(21)22)3(18)12(24)5-1-7(20)16-10(15)17-11(1)4(19)6(12)27-13(25,26-5)9(11)23/h1-7,9,18-20,23-25H,14H2,(H,21,22)(H3,15,16,17)

InChIKey

USXKBURXVCBLKJ-UHFFFAOYSA-N

Smiles

O1[C@@]2(O)[C@@H](O)[C@@]34[C@@H]([C@@H](O2)[C@@](O)([C@@H]1[C@@H]3O)[C@@H]([C@@H](C(O)=O)N)O)[C@@H](O)N=C(N)N4

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
cat LDLo intravenous 5ug/kg (0.005mg/kg) VASCULAR: BP LOWERING NOT CHARACTERIZED IN AUTONOMIC SECTION

LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES
Proceedings of the Western Pharmacology Society. Vol. 19, Pg. 381, 1976.
mouse LD50 intraperitoneal 13ug/kg (0.013mg/kg)   Proceedings of the Western Pharmacology Society. Vol. 19, Pg. 381, 1976.