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Substance Name: 2-Amino-3-hydroxy-4-pentynoic acid, threo-
RN: 64918-85-0
UNII: N721W38AZD
InChIKey: RBWXRFBKVDBXEG-DMTCNVIQSA-N

Classification Code

  • Natural Product

Molecular Formula

  • C5-H7-N-O3

Molecular Weight

  • 129.1143
 
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Names and Synonyms

Name of Substance

  • 2-Amino-3-hydroxy-4-pentynoic acid, threo-

Synonyms

  • 2(S),3(R)-2-Amino-3-hydroxypent-4-ynoic acid
  • beta-Ethynylserine
  • BRN 3933931
  • UNII-N721W38AZD

Systematic Name

  • 4-Pentynoic acid, 2-amino-3-hydroxy-, (2S,3R)-

Registry Numbers

CAS Registry Number

  • 64918-85-0

FDA UNII

  • N721W38AZD

System Generated Number

  • 0064918850

Structure Descriptors

InChI

1S/C5H7NO3/c1-2-3(7)4(6)5(8)9/h1,3-4,7H,6H2,(H,8,9)/t3-,4+/m1/s1

InChIKey

RBWXRFBKVDBXEG-DMTCNVIQSA-N

Smiles

C#C[C@H]([C@@H](C(=O)O)N)O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
chicken LD50 oral 150mg/kg (150mg/kg) BEHAVIORAL: FOOD INTAKE (ANIMAL)

BEHAVIORAL: MUSCLE WEAKNESS

BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)
Phytochemistry. An International Journal of Plant Biochemistry. Vol. 16, Pg. 1757, 1977.
mouse LD50 intravenous 320mg/kg (320mg/kg)   Journal of Antibiotics. Vol. 39, Pg. 304, 1986.