Epalrestat

82159-09-9

Not a hazardous substance according to GHS.

>95% (HPLC)

C\C(=C/c1ccccc1)\C=C\2/SC(=S)N(CC(=O)O)C2=O

C15 H13 N O3 S2

319.4

InChI=1S/C15H13NO3S2/c1-10(7-11-5-3-2-4-6-11)8-12-14(19)16(9-13(17)18)15(20)21-12/h2-8H,9H2,1H3,(H,17,18)/b10-7+,12-8-

IUPAC name: 2-[(5Z)-5-[(E)-2-methyl-3-phenylprop-2-enylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]acetic acid

Room Temperature

-20°C