4-methylbenzenesulfonic acid; 1-oxido-2-pyridin-2-yl-indol-3-one (56583-49-4)

Identification
Name:	4-methylbenzenesulfonic acid; 1-oxido-2-pyridin-2-yl-indol-3-one
Synonyms:	2-(2-PYRIDINYL)-(3H)-INDOL-3-ONE-1-OXIDE 4-METHYLBENZENESULFONATE;PIT;2,2'-pyridylisatogen tosylate
CAS:	56583-49-4
Molecular Formula:	C₁₃H₈N₂O₂
Molecular Weight:	396.42
InChI:	InChI=1S/C13H8N2O2/c16-13-9-5-1-2-7-11(9)15(17)12(13)10-6-3-4-8-14-10/h1-8H
Molecular Structure:
Properties
Biological Activity:	Purinergic P2Y receptor ligand. Displays irreversible antagonism at P2Y receptors in some smooth muscles but potentiates responses to ATP in other systems (chick brain recombinant P2Y 1 receptor and sympathetic/purinergic nerve stimulation).
Safety Data

Other Product

4-[(E)-2-[5-(benzenesulfonyl)-1-ethyl-3,3-dimethyl-indol-2-yl]ethenyl]-2-methyl-3-phenyl-oxazol-5-one; 4-methylbenzenesulfonic acid
4-methylbenzenesulfonic acid; 10-[3-[4-(2-pyridin-1-ium-1-ylethyl)piperazin-1-yl]propyl]-2-(trifluoromethyl)phenothiazine
1-[1-[[4-[bis(2-chloroethyl)amino]phenyl]methyl]pyridin-1-ium-3-yl]ethanone; 4-methylbenzenesulfonic acid
6-methoxy-2-phenyl-7-pyridin-1-ium-1-yl-4a,6,7,8a-tetrahydro-4H-pyrano[5,6-d][1,3]dioxin-8-one oxime; 4-methylbenzenesulfonic acid
1-[1-[[4-[bis(2-chloroethyl)amino]phenyl]methyl]pyridin-1-ium-4-yl]ethanone; 4-methylbenzenesulfonic acid
1H-Imidazo(4,5-b)quinoxalinium, 1,3-diethyl-2-(2-(1-methyl-2-phenyl-1H-indol-3-yl)ethenyl)-, salt with 4-methylbenzenesulfonic acid (1:1)
4-methylbenzenesulfonic acid; N-(3-morpholin-4-yl-1-oxo-1-phenyl-propan-2-yl)acetamide
2-[3-[4-(3-chlorophenyl)-1-oxido-piperazin-1-ium-1-yl]propyl]-[1,2,4]triazolo[4,3-a]pyridin-3-one
N,N-bis(2-chloroethyl)-4-(pyridin-1-ium-1-ylmethyl)aniline; 4-methylbenzenesulfonic acid
4-methylbenzenesulfonic acid; [2-[3-(1-methylpiperidin-1-ium-1-yl)propoxy]phenyl]-phenyl-methanol
4-methylbenzenesulfonic acid; 2-pyridin-1-ium-1-ylnaphthalene-1,4-diol
2-[(3-hexoxyphenyl)methylideneamino]-1-hydroxy-guanidine; 4-methylbenzenesulfonic acid
1-hydroxy-2-[(3-methoxyphenyl)methylideneamino]guanidine; 4-methylbenzenesulfonic acid
2-(3,4-dichlorophenoxy)-N-[(1-methylpyridin-1-ium-3-yl)methyl]acetamide; 4-methylbenzenesulfonic acid
4-Methylbenzenesulfonic acid 2-(4-methyl-3-cyclohexen-1-yl)propyl ester
2-(5,5-dimethylcyclohex-3-en-1-yl)ethanol,4-methylbenzenesulfonic acid
2-(pyridin-2-yl)-3H-indol-3-one 1-oxide
(3E)-3-[biphenyl-2-yl(oxido)imino]-1-methyl-1,3-dihydro-2H-indol-2-one
Ethanone, 1-(3-oxido[1,2,4]triazolo[1,5-a]pyridin-2-yl)-
2-Amino-3-methylbenzenesulfonic acid