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. 2016 Oct 19;8(1):757–768. doi: 10.18632/oncotarget.12748

Figure 5. Chemo-stability of the free CPT and ALOS4-CPT conjugate at pH=4.5 and 7.4.

Figure 5

A. Comparative stability of ALOS4-CPT vs free CPT. B, C. Chemo-stability of ALOS4-CPT and CPT release from the conjugate at pH 7.4 and 4.5, respectively. The drugs stability analyzed by LC-MS. All samples were injecting twice.