Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Phosphothreonine
RN: 1114-81-4
UNII: 3L4WX7B1EI
InChIKey: USRGIUJOYOXOQJ-GBXIJSLDSA-N

Note

  • The phosphoric acid ester of threonine. Used as an identifier in the analysis of peptides, proteins, and enzymes.

Molecular Formula

  • C4-H10-N-O6-P

Molecular Weight

  • 199.098
 

Classification Code

  • Indicators and Reagents
* denotes mobile formatted website

Links to Resources


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • Phosphothreonine

MeSH Heading

  • Phosphothreonine

Synonyms

  • EINECS 214-217-5
  • UNII-3L4WX7B1EI

Systematic Names

  • L-Threonine, dihydrogen phosphate (ester)
  • Threoninium dihydrogen phosphate

Registry Numbers

CAS Registry Number

  • 1114-81-4

FDA UNII

  • 3L4WX7B1EI

System Generated Number

  • 0001114814

Structure Descriptors

InChI

1S/C4H10NO6P/c1-2(3(5)4(6)7)11-12(8,9)10/h2-3H,5H2,1H3,(H,6,7)(H2,8,9,10)/t2-,3+/m1/s1

InChIKey

USRGIUJOYOXOQJ-GBXIJSLDSA-N

Smiles

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