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Substance Name: Domoic acid
RN: 14277-97-5
UNII: M02525818H
InChIKey: VZFRNCSOCOPNDB-AOKDLOFSSA-N

Note

  • Kainic acid analog, heterocyclic amino acid from seaweed.

Molecular Formula

  • C15-H21-N-O6

Molecular Weight

  • 311.3319
 

Classification Codes

  • Natural Product
  • Neuromuscular Agents
  • Neuromuscular Blocking Agents
  • Neuromuscular Depolarizing Agents
  • Peripheral Nervous System Agents
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Names and Synonyms

Name of Substance

  • Domoic acid

Synonyms

  • BRN 5768789
  • Domoic acid
  • HSDB 7242
  • L-Domoic acid
  • NSC 288031
  • UNII-M02525818H

Systematic Names

  • 3-Pyrrolidineacetic acid, 2-carboxy-4-((1Z,3E,5R)-5-carboxy-1-methyl-1,3-hexadienyl)-, (2S,3S,4S)-
  • 3-Pyrrolidineacetic acid, 2-carboxy-4-(5-carboxy-1-methyl-1,3-hexadienyl)-, (2S-(2-alpha,3-beta,4-beta(1Z,3E,5S*)))-

Registry Numbers

CAS Registry Number

  • 14277-97-5

FDA UNII

  • M02525818H

Related Registry Number

  • 56711-43-4 (hydrochloride salt)

System Generated Number

  • 0014277975

Structure Descriptors

InChI

1S/C15H21NO6/c1-8(4-3-5-9(2)14(19)20)11-7-16-13(15(21)22)10(11)6-12(17)18/h3-5,9-11,13,16H,6-7H2,1-2H3,(H,17,18)(H,19,20)(H,21,22)/b5-3+,8-4-/t9-,10+,11-,13+/m1/s1

InChIKey

VZFRNCSOCOPNDB-AOKDLOFSSA-N

Smiles

C[C@H](\C=C\C=C(\C)/[C@H]1CN[C@@H]([C@H]1CC(=O)O)C(=O)O)C(=O)O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 3600ug/kg (3.6mg/kg)   Toxicon. Vol. 28, Pg. 501, 1990.