[3-[(4-methylphenyl)sulfonylamino]-2-oxidanyl-chromen-4-ylidene]-(phenylmethyl)azanium

Systemtic Name: [3-[(4-methylphenyl)sulfonylamino]-2-oxidanyl-chromen-4-ylidene]-(phenylmethyl)azanium Openeye Name: benzyl-[2-hydroxy-3-(p-tolylsulfonylamino)chromen-4-ylidene]ammonium CAS Name: [2-hydroxy-3-[(4-methylphenyl)sulfonylamino]-1-benzopyran-4-ylidene]-(phenylmethyl)ammonium IUPAC Name: benzyl-[2-hydroxy-3-[(4-methylphenyl)sulfonylamino]chromen-4-ylidene]azanium Traditional Name: benzyl-[2-hydroxy-3-(tosylamino)chromen-4-ylidene]ammonium Formula: C23H21N2O4S+ MolecularWeight: 421.48884

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(C=C1)S(=O)(=O)NC2=C(OC3=CC=CC=C3C2=[NH+]CC4=CC=CC=C4)O

Isomeric SMILES

CC1=CC=C(C=C1)S(=O)(=O)NC2=C(OC3=CC=CC=C3C2=[NH+]CC4=CC=CC=C4)O

InChI

InChI=1S/C23H20N2O4S/c1-16-11-13-18(14-12-16)30(27,28)25-22-21(24-15-17-7-3-2-4-8-17)19-9-5-6-10-20(19)29-23(22)26/h2-14,25-26H,15H2,1H3/p+1