Endogenous Metabolite (EM) Information
EM ID
EM00070
EM Name
Ornithine
Synonyms
L-ornithine; ornithine; (S)-2,5-Diaminopentanoic acid; (S)-Ornithine; (S)-2,5-diaminovaleric acid; Ornithine [INN]; L-Norvaline, 5-amino-; Ornitina [Spanish]; (S)-alpha,delta-Diaminovaleric acid; Ornithinum [Latin]; polyornithine; (2S)-2,5-diaminopentanoic acid; (S)-2,5-Diaminopentanoate; Poly-L-ornithine; Ornithine (VAN); L( )-Ornithine; Pentanoic acid, 2,5-diamino-, (S)-; L-Ornithine, homopolymer; ORNITHINE, L-; UNII-E524N2IXA3; L-(-)-Ornithine; BRN 1722298; (+)-S-Ornithine; C5H12N2O2; EINECS 200-731-7; E524N2IXA3
Structure
<iframe style="width: 300px; height: 300px;" frameborder="0" src="https://embed.molview.org/v1/?mode=balls&cid=6262"></iframe>
3D MOL 2D MOL
Formula
C5H12N2O2
Canonical SMILES
C(CC(C(=O)O)N)CN
InChI
InChI=1S/C5H12N2O2/c6-3-1-2-4(7)5(8)9/h4H,1-3,6-7H2,(H,8,9)/t4-/m0/s1
InChIKey
AHLPHDHHMVZTML-BYPYZUCNSA-N
CAS Number
CAS 70-26-8
Pharmaceutical Properties Molecular Weight 132.16 Topological Polar Surface Area 89.3
Heavy Atom Count 9 Rotatable Bond Count 4
Hydrogen Bond Donor Count 3 Hydrogen Bond Acceptor Count 4
XLogP
-4.4
PubChem CID
6262
ChEBI ID
CHEBI:15729
DT(s) "handling" This EM GC1 Transporter Info Mitochondrial glutamate carrier 1 [1]
References
1 LC-MS-based metabolomics revealed SLC25A22 as an essential regulator of aspartate-derived amino acids and polyamines in KRAS-mutant colorectal cancer. Oncotarget. 2017 Sep 20;8(60):101333-101344.

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