Structural Complex
Chemical ID: FLC
IUPAC Name: CITRATE ANION
Formal Charge: -3
Type: NON-POLYMER
Physiochemical Descriptor:
Formula: C6 H5 O7
Molecular weight: 189.100
Hydrogen Bond Acceptor: 7
Hydrogen Bond Donor: 1
Rotatable Bonds: 6
Heavy Atoms: 13
Systematic name
Program Version Descriptor
ACDLabs 10.04 2-hydroxypropane-1,2,3-tricarboxylate
OpenEye OEToolkits 1.5.0 2-hydroxypropane-1,2,3-tricarboxylate
Chemical Descriptors
Type Program Version Descriptor
SMILES ACDLabs 10.04 O=C([O-])CC(O)(C([O-])=O)CC(=O)[O-]
SMILES_CANONICAL CACTVS 3.341 OC(CC([O-])=O)(CC([O-])=O)C([O-])=O
SMILES CACTVS 3.341 OC(CC([O-])=O)(CC([O-])=O)C([O-])=O
SMILES_CANONICAL OpenEye OEToolkits 1.5.0 C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O
SMILES OpenEye OEToolkits 1.5.0 C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O
InChI InChI 1.03 InChI=1S/C6H8O7/c7-3(8)1-6(13,5(11)12)2-4(9)10/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12)/p-3
InChIKey InChI 1.03 KRKNYBCHXYNGOX-UHFFFAOYSA-K
Chemical Database Mapping
Database Reference ID
PubChem 31348
ChEBI 16947