4-(2-hydroxyethyl)-1,3-dihydroindol-2-one; 4-methylbenzenesulfonic acid

Systemtic Name: 4-(2-hydroxyethyl)-1,3-dihydroindol-2-one; 4-methylbenzenesulfonic acid Openeye Name: 4-(2-hydroxyethyl)indolin-2-one; 4-methylbenzenesulfonic acid CAS Name: 4-(2-hydroxyethyl)-1,3-dihydroindol-2-one; 4-methylbenzenesulfonic acid IUPAC Name: 4-(2-hydroxyethyl)-1,3-dihydroindol-2-one; 4-methylbenzenesulfonic acid Traditional Name: 4-(2-hydroxyethyl)oxindole; tosylic acid Formula: C17H19NO5S MolecularWeight: 349.40146

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(C=C1)S(=O)(=O)O.C1C2=C(C=CC=C2NC1=O)CCO

Isomeric SMILES

CC1=CC=C(C=C1)S(=O)(=O)O.C1C2=C(C=CC=C2NC1=O)CCO

InChI

InChI=1S/C10H11NO2.C7H8O3S/c12-5-4-7-2-1-3-9-8(7)6-10(13)11-9;1-6-2-4-7(5-3-6)11(8,9)10/h1-3,12H,4-6H2,(H,11,13);2-5H,1H3,(H,8,9,10)