label: N(2)-(4-(N-hydroxyamino)-2-isobutyl-3-(4-oxo-3,4-dihydroquinazoline-6-sulfonylamino)succinyl)-tert-leucine-N(1)-methylamide
label_lc: n(2)-(4-(n-hydroxyamino)-2-isobutyl-3-(4-oxo-3,4-dihydroquinazoline-6-sulfonylamino)succinyl)-tert-leucine-n(1)-methylamide