chempirical

Ornithine

C5H12N2O2CAS 70-26-8132.16 g/mol

Open in Covalent MOL file
H2NNH2OOH
Carboxylic acidPrimary amine

Properties

Molecular formula
C5H12N2O2
Molar mass
132.16 g/mol
Exact mass
132.0899 Da
Melting point
140 °C
logP
-0.86Crippen estimate
Polar surface area
89.3 Ų
H-bond donors / acceptors
3 / 3
Rotatable bonds
4
Stereocentres
Sin SMILES atom order

Identifiers

CAS number
70-26-8
SMILES
NCCC[C@H](N)C(=O)O
InChIKey
AHLPHDHHMVZTML-BYPYZUCNSA-N
InChI
InChI=1S/C5H12N2O2/c6-3-1-2-4(7)5(8)9/h4H,1-3,6-7H2,(H,8,9)/t4-/m0/s1

Weigh it out

Type any one amount. The others follow from the molar mass.

Names and synonyms

10 names
  • L-Ornithine
  • Ornithine, L-
  • Pentanoic acid, 2,5-diamino-, (S)-
  • L-(-)-Ornithine
  • (S)-2,5-Diaminopentanoic acid
  • (S)-Ornithine
  • (S)-α,δ-Diaminovaleric acid
  • (+)-S-Ornithine
  • L-Norvaline, 5-amino-
  • (2S)-2,5-Diaminopentanoic acid

Work with Ornithine

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Similar compounds

(R)-Ornithine hydrochloride16682-12-589 % similar Ornithine hydrochloride3184-13-289 % similar Ornithine dihydrochloride6211-16-189 % similar Polylysine25104-18-188 % similar L-Lysine56-87-188 % similar Lysine70-54-288 % similar D-Lysine923-27-388 % similar L-Lysine, hydrate (1:1)39665-12-882 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Same formula

tert-Butyl carbazate870-46-2

Elsewhere

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