Chemical Name and Ids:
Chemical ID :
ORA
IUPAC Name :
7-hydroxy-8-[(E)-phenyldiazenyl]naphthalene-1,3-disulfonic acid
Synonyms :
Orange G
Chemical Database ID Mapping:
ChEMBL :
CHEMBL1615565
ChEBI :
87092
ZINC :
ZINC000004261935
SureChEMBL :
SCHEMBL3020774
Physiochemical Descriptor Information:
Formula :
C16 H12 N2 O7 S2
Molecular Weight :
408.406
Hydrogen Bond Acceptor :
9
Hydrogen Bond Donor :
3
LogP :
1.586
Rotatable Bonds :
7
Heavy Atoms :
27
Chemical Descriptors
  • SMILES: c1ccc(cc1)/N=N/c2c(ccc3c2c(cc(c3)S(=O)(=O)O)S(=O)(=O)O)O
  • InChI: InChI=1S/C16H12N2O7S2/c19-13-7-6-10-8-12(26(20,21)22)9-14(27(23,24)25)15(10)16(13)18-17-11-4-2-1-3-5-11/h1-9,19H,(H,20,21,22)(H,23,24,25)/b18-17+
  • InChIKey: MPVDXIMFBOLMNW-ISLYRVAYSA-N
PDB IDs
PDB Chains selected:
PDB Ids selected:
Experimental Distribution
Organism Distribution (Top 15)
Publication Year Distribution