Search Results - "Chow, Sun Y. S."

pH-Responsive Dimeric Zinc(II) Phthalocyanine in Mesoporous Silica Nanoparticles as an Activatable Nanophotosensitizing System for Photodynamic Therapy by Wong, Roy C. H, Chow, Sun Y. S, Zhao, Shirui, Fong, Wing-Ping, Ng, Dennis K. P, Lo, Pui-Chi

“…An acid-cleavable acetal-linked zinc­(II) phthalocyanine dimer with an azido terminal group (cPc) was prepared and conjugated to alkyne-modified mesoporous…”
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Disulfide‐Linked Dendritic Oligomeric Phthalocyanines as Glutathione‐Responsive Photosensitizers for Photodynamic Therapy by Chow, Sun Y. S., Wong, Roy C. H., Zhao, Shirui, Lo, Pui‐Chi, Ng, Dennis K. P.

“…A series of disulfide‐linked dendritic phthalocyanines were synthesized by using the CuI‐catalyzed alkyne–azide cycloaddition reaction as the key step. Whereas…”
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Synthesis of an ABCD-Type Phthalocyanine by Intramolecular Cyclization Reaction by Chow, Sun Y. S, Ng, Dennis K. P

“…Unsymmetrical phthalocyanines with a low symmetry can exhibit unique and intriguing properties that can facilitate their applications in certain disciplines…”
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An acid-cleavable phthalocyanine tetramer as an activatable photosensitiser for photodynamic therapy by Chow, Sun Y S, Lo, Pui-Chi, Ng, Dennis K P

“…An acetal-linked self-quenched zinc(ii) phthalocyanine tetramer has been prepared. In an acidic environment in phosphate buffered saline or inside tumour…”
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Frontispiece: Disulfide‐Linked Dendritic Oligomeric Phthalocyanines as Glutathione‐Responsive Photosensitizers for Photodynamic Therapy by Chow, Sun Y. S., Wong, Roy C. H., Zhao, Shirui, Lo, Pui‐Chi, Ng, Dennis K. P.

“…A series of disulfide‐linked dendritic phthalocyanines were synthesized. Having 2 to 6 zinc(II) phthalocyanine units in a molecule, these compounds were…”
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