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Water soluble PEGylated phenothiazines as valuable building blocks for bio-materials

Loại tài liệu: Tài liệu số - Jounal article

Thông tin trách nhiệm: Sandu Cibotaru

Nhà Xuất Bản:

Năm Xuất Bản: 2020

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Tóm tắt

The paper reports a series of three new PEGylated phenothiazine derivatives which keep the potential of va-luable building blocks for preparing eco-materials addressed to a large realm of fields, from bio-medicine tornopto-electronics. They were synthetized by connecting the hydrophilic poly(ethylene glycol) to the hydrophobicrnphenothiazineviaan ether, ester, or amide linking group. The successful synthesis of the targeted polymers andrntheir purity were demonstrated by NMR and FTIR spectroscopy methods. Their capacity to self-assembly inrnwater was studied by DLS and UV–vis techniques and the particularities of the formed aggregates were in-vestigated byfluorescence spectroscopy, SEM, AFM, POM and UV light microscopy. The biocompatibility wasrnassessed on normal human dermalfibroblasts and human cervical cancer cells. The synthetized compoundsrnshowed the formation of luminescent aggregates and proved excellent biocompatibility on normal cells. Inrnaddition, a concentration dependent cytoto

Ngôn ngữ:en
Thông tin trách nhiệm:Sandu Cibotaru
Thông tin nhan đề:Water soluble PEGylated phenothiazines as valuable building blocks for bio-materials
Loại hình:Jounal article
Bản quyền:© 2020 Elsevier B.V. All rights reserved.
Mô tả vật lý:11 p.
Năm Xuất Bản:2020

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