DSPE-PEG-COOH，DSPE-PEG-Acid，磷脂聚乙二醇羧基

1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[carboxy(polyethylene glycol)]

别名：DSPE PEG acid, Carboxylic PEG DSPE

产品说明：

l 货号：PS2-CMDE-1K,2K,3K,5K,10K。

l 外观：白色至灰白色固体。

l 溶解性：10mg/mL 在热水，氯仿，DCM中。

l 稳定性：在-20°C下1年，干燥。

l CAS号：1403744-37-5。

l 分子量（PEG）:1K,2K,3.4K,5K,10K。

l 活性基团：羧酸（-COOH）。

l 反应性：伯胺基（-NH2）反应。

l 纯度： 95%。

处理和使用：

DSPE PEG COOH应始终保持低温干燥状态。使用前立即准备新鲜溶液。

避免频繁解冻和冷冻。有关使用本产品的更多信息，请访问ponsure。

存储条件：

DSPE PEG COOH应在-20℃下储存。干燥。可在惰性气体下处理材料以获得良好稳定性。12个月后重新测试材料。

相关产品推荐：

DSPE-PEG-NH2, DSPE-PEG-OPSS

DSPE-PEG-NHS ,DSPE-PEG-FA

DSPE-PEG-SH,DSPE-PEG-MAL

参考文献：

l Transport mechanisms of butyrate modified nanoparticles: insight into “easy entry, hard transcytosis” of active targeting system in oral administration------Molecular pharmaceutics(IF=4.556)

l Enhanced cellular uptake of near-infrared triggered targeted nanoparticles by cell penetrating peptide TAT for combined chemo/photothermal/photodynamic therapy------ Materials Science and Engineering C(IF=5.08)

l Bioinspired butyrate-functionalized nanovehicles for targeted oral delivery of biomacromolecular drugs------ Journal of Controlled Release（IF=7.877）

l NIR stimulus-responsive core–shell type nanoparticles based on photothermal conversion for enhanced antitumor efficacy through chemo-photothermal therapy------ Nanotechnology（IF=3.404）

l lipid nanobubbles as an ultrasound-triggered artesunate delivery system for imaging-guided,tumor-targeted chemotherapy------ OncoTargets and Therapy(IF=2.656)

l Facile synthesis of biocompatible MoSe₂ nanoparticles for efficient targeted photothermal therapy of human lung cancer------ RSC Advances（IF=2.963）

l Biomimetic virus-like and charge reversible nanoparticles to sequentially overcome mucus and epithelial barriers for oral insulin delivery------Acs applied  materials&interfaces（IF=8.097）

l A novel near-infrared triggered dual-targeted nanoplatform for mitochondrial combined photothermal-chemotherapy of cancer in vitro------Nanotechnology（IF=3.404）

l Stable Gold Nanorods Conjugated Liposomal Podophyllotoxin Nanocomposites for Synergistic Chemo-Photothermal Cancer Therapy------Journal of Biomedical Nanotechnology(5.068)

本产品仅用于研究用途，不用于人类或诊断用途。