Fig. 2: The changes in absorbance of the photocages.
From: Hydrazone-based photocages for precise sub-organelle visualization and drug release
a–e The absorbance of TP2, FY4, BW3, PC1, CM2 (10 μM in DMSO, dark curves: initial absorption spectra, dashed curves: intermediate time spectra, light colored solid lines without tag: spectra at specific time points indicated on the right) over time under light irradiation compared to the absorbance of their related aldehydes TPEA, FYA, BWA, PCA and CMA (10 μM in DMSO, light colored solid lines with compound tag), f Frontier molecular orbital energy levels and electron density of HOMO/LUMO of CM2.
