Structural Complex
Chemical ID: THR
IUPAC Name: THREONINE
Formal Charge: 0
Type: L-PEPTIDE LINKING
Physiochemical Descriptor:
Formula: C4 H9 N O3
Molecular weight: 119.119
Hydrogen Bond Acceptor: 4
Hydrogen Bond Donor: 3
Rotatable Bonds: 5
Heavy Atoms: 8
Systematic name
Program Version Descriptor
ACDLabs 10.04 L-threonine
OpenEye OEToolkits 1.5.0 (2S,3R)-2-amino-3-hydroxy-butanoic acid
Chemical Descriptors
Type Program Version Descriptor
SMILES ACDLabs 10.04 O=C(O)C(N)C(O)C
SMILES_CANONICAL CACTVS 3.341 C[C@@H](O)[C@H](N)C(O)=O
SMILES CACTVS 3.341 C[CH](O)[CH](N)C(O)=O
SMILES_CANONICAL OpenEye OEToolkits 1.5.0 C[C@H]([C@@H](C(=O)O)N)O
SMILES OpenEye OEToolkits 1.5.0 CC(C(C(=O)O)N)O
InChI InChI 1.03 InChI=1S/C4H9NO3/c1-2(6)3(5)4(7)8/h2-3,6H,5H2,1H3,(H,7,8)/t2-,3+/m1/s1
InChIKey InChI 1.03 AYFVYJQAPQTCCC-GBXIJSLDSA-N
Chemical Database Mapping
Database Reference ID
DrugBank DB00156
ChEMBL CHEMBL291747
PubChem 6288,6971019
ChEBI 16857,57926
ZINC ZINC000000895103
SureChEMBL SCHEMBL1480
HMDB HMDB0000167