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

Systemtic Name: cyclopentyl-[3-[(4-methylphenyl)sulfonylamino]-2-oxidanyl-chromen-4-ylidene]azanium Openeye Name: cyclopentyl-[2-hydroxy-3-(p-tolylsulfonylamino)chromen-4-ylidene]ammonium CAS Name: cyclopentyl-[2-hydroxy-3-[(4-methylphenyl)sulfonylamino]-1-benzopyran-4-ylidene]ammonium IUPAC Name: cyclopentyl-[2-hydroxy-3-[(4-methylphenyl)sulfonylamino]chromen-4-ylidene]azanium Traditional Name: cyclopentyl-[2-hydroxy-3-(tosylamino)chromen-4-ylidene]ammonium Formula: C21H23N2O4S+ MolecularWeight: 399.48332

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(C=C1)S(=O)(=O)NC2=C(OC3=CC=CC=C3C2=[NH+]C4CCCC4)O

Isomeric SMILES

CC1=CC=C(C=C1)S(=O)(=O)NC2=C(OC3=CC=CC=C3C2=[NH+]C4CCCC4)O

InChI

InChI=1S/C21H22N2O4S/c1-14-10-12-16(13-11-14)28(25,26)23-20-19(22-15-6-2-3-7-15)17-8-4-5-9-18(17)27-21(20)24/h4-5,8-13,15,23-24H,2-3,6-7H2,1H3/p+1