label: 6-(1-(1-(2-(2-phenyl-1,3,4-thiadiazol-5-yl)thioethyl)-1,2,3-triazol-4-yl)methylene)penicillanic acid
label_lc: 6-(1-(1-(2-(2-phenyl-1,3,4-thiadiazol-5-yl)thioethyl)-1,2,3-triazol-4-yl)methylene)penicillanic acid