文獻(xiàn)：粘膜粘附脂質(zhì)體遞送系統(tǒng)協(xié)同*炎和*氧化作用增強(qiáng)對(duì)干眼病的*

鏈接：https://www.sciencedirect.com/science/article/abs/pii/S0168365924001391

作者：黃 可欣，榮 國(guó) ，浩源 羅阿 ，劉厚 勤，東辰  ，鄧濤  ，李嘉欣  ，焦 河 阿，徐 祝平，曼麗 啊，秦 禾

節(jié)選：

CsA/Cro PBA 唇膜的制備及表征

DSPE-PEG-PBA 的合成路線如圖 S1所示。通過�；�反應(yīng)，4-羧基-3-氟苯基硼酸成功連接到 DSPE-PEG-NH 2 上[50]。DSPE-PEG-PBA 的化學(xué)結(jié)構(gòu)通過1 H NMR表征。如圖 S2所示，在 DSPE-PEG-PBA 的譜圖中，9.5 ppm 處 4-羧基-3-氟苯基硼酸的羧基峰消失，而在 7.5~8.0 ppm 處觀察到 PBA 上苯環(huán)和酰胺鍵的特征峰

Preparation and characterization of the CsA/Cro PBA lip

The synthetic route of DSPE-PEG-PBA is shown in Fig. S1. Through acylation reaction, 4-Carboxy-3-fluoro-phenylboronic acid was successfully linked to DSPE-PEG-NH2 [50]. The chemical structure of DSPE-PEG-PBA was characterized by 1H NMR. As shown in Figs. S2, in the spectrum of DSPE-PEG-PBA, the carboxyl peak of 4-carboxy-3-fluoro-phenylboronic acid at 9.5 ppm disappeared, while the characteristic peaks of the benzene ring on PBA and the amide bond were observed at 7.5–8.0 ppm

西安pg電子官方生物提供相關(guān)產(chǎn)品：

PTP PEG

DSPE-PEG-CGEAIPMSIPPEVK（二硬脂酰基磷脂酰乙醇胺-聚乙二醇-NE結(jié)合肽)

DSPE-Dextran

DSPE-PEG-GPC3  二硬脂�；�磷脂酰乙醇胺-聚乙二醇-靶向肽GPC3

DSPE-PEG-6-O-glucose

RGD-PEG-NH2

DPPE

DSPE-PEG2K-YIGSR

DSPE-PEG-octreotide

C18-PEGn-Maleimide

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