ISDA: 6CQ5

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: F8S

IUPAC Name: 2-amino-7-(1,1-dioxo-1lambda~6~-thian-4-yl)-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carboxylic acid

Formal Charge: 0

Type: NON-POLYMER

Substructure

Substruture Type: MurckoScaffold

SMILES: O=c1c2cc(C3CCS(=O)(=O)CC3)ccc2oc2ncccc12

InChI: InChI=1S/C17H15NO4S/c19-16-13-2-1-7-18-17(13)22-15-4-3-12(10-14(15)16)11-5-8-23(20,21)9-6-11/h1-4,7,10-11H,5-6,8-9H2

InChI Key: YCQQGRMHFLUCDW-UHFFFAOYSA-N

Physiochemical Descriptor:

Formula: C18 H16 N2 O6 S

Molecular weight: 388.394

Hydrogen Bond Acceptor: 8

Hydrogen Bond Donor: 2

Rotatable Bonds: 3

Heavy Atoms: 27

Systematic name

Program	Version	Descriptor
ACDLabs	12.01	2-amino-7-(1,1-dioxo-1lambda~6~-thian-4-yl)-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carboxylic acid
OpenEye OEToolkits	2.0.6	2-azanyl-7-[1,1-bis(oxidanylidene)thian-4-yl]-5-oxidanylidene-chromeno[2,3-b]pyridine-3-carboxylic acid

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	c4(c(cc3c(Oc1c(cc(cc1)C2CCS(CC2)(=O)=O)C3=O)n4)C(O)=O)N
InChI	InChI	1.03	InChI=1S/C18H16N2O6S/c19-16-13(18(22)23)8-12-15(21)11-7-10(1-2-14(11)26-17(12)20-16)9-3-5-27(24,25)6-4-9/h1-2,7-9H,3-6H2,(H2,19,20)(H,22,23)
InChIKey	InChI	1.03	YLXHHSZCWBYDQH-UHFFFAOYSA-N
SMILES_CANONICAL	CACTVS	3.385	Nc1nc2Oc3ccc(cc3C(=O)c2cc1C(O)=O)C4CC[S](=O)(=O)CC4
SMILES	CACTVS	3.385	Nc1nc2Oc3ccc(cc3C(=O)c2cc1C(O)=O)C4CC[S](=O)(=O)CC4
SMILES_CANONICAL	OpenEye OEToolkits	2.0.6	c1cc2c(cc1C3CCS(=O)(=O)CC3)C(=O)c4cc(c(nc4O2)N)C(=O)O
SMILES	OpenEye OEToolkits	2.0.6	c1cc2c(cc1C3CCS(=O)(=O)CC3)C(=O)c4cc(c(nc4O2)N)C(=O)O

Chemical Database Mapping