“…35 For example, PCN 100, which is similar in structure to that used in this work and contains an amine group in its organic linker, has been used for the storage and release of vitamin E. 48 In another study, these polycarboxylatecontaining frameworks showed anticancer activity against bone cancer cells. 49 Additionally, prior investigations have demonstrated that MOFs incorporating the Zn metal are biodegradable and nontoxic drug delivery vehicles. 50 In the context of a biocompatible metal-based, two-dimensional polycarboxylate metal−organic framework, namely, Zn 3 (BTTB) MOF ((Zn)-MOF-470, as referred to in this study), it is noteworthy that previous research has demonstrated promising outcomes in the adsorption and separation of an extensive array of gases, 51 as well as in the delivery of anticancer drugs.…”