3-(1,3-benzothiazol-2-yl)pyrano[3,2-c]chromene-2,5-dione

Systemtic Name: 3-(1,3-benzothiazol-2-yl)pyrano[3,2-c]chromene-2,5-dione Openeye Name: 3-(1,3-benzothiazol-2-yl)pyrano[3,2-c]chromene-2,5-dione CAS Name: 3-(1,3-benzothiazol-2-yl)pyrano[3,2-c][1]benzopyran-2,5-dione IUPAC Name: 3-(1,3-benzothiazol-2-yl)pyrano[3,2-c]chromene-2,5-dione Traditional Name: 3-(1,3-benzothiazol-2-yl)pyrano[3,2-c]chromene-2,5-quinone Formula: C19H9NO4S MolecularWeight: 347.34406

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C3=C(C=C(C(=O)O3)C4=NC5=CC=CC=C5S4)C(=O)O2

Isomeric SMILES

C1=CC=C2C(=C1)C3=C(C=C(C(=O)O3)C4=NC5=CC=CC=C5S4)C(=O)O2

InChI

InChI=1S/C19H9NO4S/c21-18-11-9-12(17-20-13-6-2-4-8-15(13)25-17)19(22)24-16(11)10-5-1-3-7-14(10)23-18/h1-9H