Summary of proposed GSH adducts of ACB.

	m/z	Fragments	Retention time (minutes)
ACB787	787	769, 668, 658, 531, 488, 398	16.8
ACB763	763	745, 717, 670, 653, 635	24.9
ACB803a	803	759, 745, 701, 661, 608	23.5
ACB803b	803	714, 684, 639	20.9
ACB805a	805	787, 776, 769, 717, 684	24.7
ACB805b	805	782, 761, 684, 642, 669	20.7
ACB785	785	738, 672, 641, 556	22.3