Table 5. Relative Amount of Detected Degradation Products of PZQ and PZQ/CD Complexes Formed Following Storage under Accelerated Solid Stress Conditions (40 °C and 75% RH for 3 Months)^a.

		% peak area
analyte	time	RRT 0.57	RRT 0.60	RRT 0.77	RRT 0.90	RRT 0.95	RRT 1.10	RRT 1.14	RRT 1.17	RRT 1.23	PZQ
PZQ	T0					0.14			1.83	0.14	97.90
	2 weeks					0.14			2.32	0.26	97.28
	1 month								2.31	0.17	97.52
	2 months								2.28		97.72
	3 months								2.18		97.82
PZQ/HPβCD	T0				1.05				1.60	1.21	92.86
	2 weeks	1.72			1.10		1.18	1.14			93.51
	1 month	4.35			2.99		0.73	0.47	2.21	4.46	81.81
	2 months	6.29	0.58	2.07	3.12		1.13		5.37	5.10	74.25
	3 months	8.88		2.73	3.22		2.99		8.87	8.94	62.54
PZQ/RMβCD	T0								1.47		98.53
	2 weeks	0.30		0.35	0.16				1.51		97.68
	1 month	0.83							1.39	0.41	96.52
	2 months	1.11		0.94					0.97	1.38	94.49
	3 months	0.96		0.83					1.48	0.62	96.11
PZQ/SBEβCD	T0								1.44		96.97
	2 weeks	1.03	0.97	0.45	1.51				2.10		93.94
	1 month	2.21			1.22					1.35	94.07
	2 months	2.33							4.61		93.06
	3 months	0.83							5.03		94.14

^aRRT = RT (degradation product)/RT(PZQ).