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. 2021 Oct 21;18(11):4210–4223. doi: 10.1021/acs.molpharmaceut.1c00716

Table 2. Calculated and Measured m/z Values of Doubly Charged Adducts of PZQ/CD Complexes with Sodium Ions.

	[M + 2Na]²⁺
M	calculated	measured	mass error/ppm
PZQ + β-CD	746.266	746.2673	1.74
PZQ + HPβCD (DS 7)^a	949.4125	949.4137	1.26
PZQ + RMβCD (DS 12)	830.3599	830.3602	0.36
PZQ + SBEβCD (DS 4)	1062.2687	1062.2672	–1.41

^a

DS, degree of substitution for CD derivative.