Structural Complex
Chemical ID: OT2
IUPAC Name: 7-oxidanylidene-8-[2-(4-sulfonaphthalen-1-yl)hydrazinyl]-8~{H}-naphthalene-1,3-disulfonic acid
Formal Charge: 0
Type: non-polymer
Substructure
Substruture Type: MurckoScaffold
SMILES: O=C1C=Cc2ccccc2C1NNc1cccc2ccccc12
InChI: InChI=1S/C20H16N2O/c23-19-13-12-15-7-2-4-10-17(15)20(19)22-21-18-11-5-8-14-6-1-3-9-16(14)18/h1-13,20-22H
InChI Key: XFVZQRROXQPYCD-UHFFFAOYSA-N
Physiochemical Descriptor:
Formula: C20 H16 N2 O10 S3
Molecular weight: 540.543
Hydrogen Bond Acceptor: 12
Hydrogen Bond Donor: 5
Rotatable Bonds: 9
Heavy Atoms: 35
Systematic name
Program Version Descriptor
OpenEye OEToolkits 2.0.7 7-oxidanylidene-8-[2-(4-sulfonaphthalen-1-yl)hydrazinyl]-8~{H}-naphthalene-1,3-disulfonic acid
Chemical Descriptors
Type Program Version Descriptor
InChI InChI 1.03 InChI=1S/C20H16N2O10S3/c23-16-7-5-11-9-12(33(24,25)26)10-18(35(30,31)32)19(11)20(16)22-21-15-6-8-17(34(27,28)29)14-4-2-1-3-13(14)15/h1-10,20-22H,(H,24,25,26)(H,27,28,29)(H,30,31,32)/t20-/m0/s1
InChIKey InChI 1.03 DOHFSJYQGWYGDQ-FQEVSTJZSA-N
SMILES_CANONICAL CACTVS 3.385 O[S](=O)(=O)c1cc2C=CC(=O)[C@H](NNc3ccc(c4ccccc34)[S](O)(=O)=O)c2c(c1)[S](O)(=O)=O
SMILES CACTVS 3.385 O[S](=O)(=O)c1cc2C=CC(=O)[CH](NNc3ccc(c4ccccc34)[S](O)(=O)=O)c2c(c1)[S](O)(=O)=O
SMILES_CANONICAL OpenEye OEToolkits 2.0.7 c1ccc2c(c1)c(ccc2S(=O)(=O)O)NNC3c4c(cc(cc4S(=O)(=O)O)S(=O)(=O)O)C=CC3=O
SMILES OpenEye OEToolkits 2.0.7 c1ccc2c(c1)c(ccc2S(=O)(=O)O)NNC3c4c(cc(cc4S(=O)(=O)O)S(=O)(=O)O)C=CC3=O