DPPC | 129Y83;1,2-Dipalmitoyl-sn-glycero-3-phosphorylcholine;1,2-Dipalmitoyl-sn-glycero-3-PC;L-Dipalmitoyl Lecithin;L-DPPC | 二棕榈酰磷脂酰胆碱 | Medicinal Excipient | Phospholipid | 5-HT Receptor

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二棕榈酸磷脂酰胆碱 /DPPC {[allProObj[0].p_purity_real_show]}

货号：A542590 同义名： 二棕榈酰磷脂酰胆碱 / 129Y83;1,2-Dipalmitoyl-sn-glycero-3-phosphorylcholine

DPPC是一种磷脂类化合物，作为肺表面活性剂的主要成分，能用于脂质体的制备并作为免疫递送载体在小鼠中诱导针对 GSL 抗原的免疫应答。

DPPC 化学结构
CAS号：63-89-8

DPPC 3D分子结构
CAS号：63-89-8

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DPPC 纯度/质量文件产品仅供科研

货号：A542590 标准纯度： {[allProObj[0].p_purity_real_show]} 产品说明书

批次查询：批次纯度: COA SDS NMR HPLC CNMR LC-MS

全球学术期刊中引用的产品: • Neuron, 2025. Ambeed. [ A1440350 ]; • Nature Communications, 2025, 16, 996. Ambeed. [ A111960 , A505336 ]; • JACS, 2025. Ambeed. [ A349578 , A2270125 ]; • PLoS Biol., 2025, 23(2): e3002961. Ambeed. [ A181909 ]; • Redox Rep., 2025, 30(1): 2454887. Ambeed. [ A1155014 ]; 更多 >

5-羟色胺受体亚型比较

产品名称	5-HT ↓ ↑	5-HT1 ↓ ↑	5-HT2 ↓ ↑	5-HT3 ↓ ↑	5-HT5 ↓ ↑	5-HT6 ↓ ↑	5-HT7 ↓ ↑	其他靶点	纯度
Desvenlafaxine	++ 5-HT, Ki: 40.2 nM								98%
Lamotrigine	+ 5-HT (human platelets), IC50: 240 μM 5-HT (rat brain synaptosomes), IC50: 474 μM								98%
Venlafaxine	✔								99%
Fluvoxamine maleate	✔								99%
Iloperidone	✔								99%
Ziprasidone HCl	✔								98+%
Atomoxetine HCI	+ 5-HT, Ki: 77 nM								98%
Dapoxetine HCl	✔								97%
Trazodone	✔								98+%
Clomipramine HCl	✔								98%
Mirtazapine	✔								99+%
Escitalopram oxalate	+++ 5-HT, Ki: 0.89 nM								97%
Duloxetine	✔								98+%
Sertraline HCl	++ 5-HT, Ki: 13 nM								98%
Citalopram HBr	+++ serotonin reuptake, IC50: 1.8 nM								98%
Latrepirdine 2HCl	✔							GluR	99%
Fluoxetine HCl	✔								99.5%
Paroxetine hydrochloride	✔							AChR	99%
BMY 7378		++ 5-HT1D, pIC50: 5.9 5-HT1A, pIC50: 6.4	+ 5-HT2, pIC50: 5.5						97%
Flibanserin		+++ 5-HT1A, Ki: 1 nM	+ 5-HT2A, Ki: 49 nM						98%
LY310762		+ 5-HT1D, Ki: 249 nM							99%+
Cyclobenzaprine HCI			✔						99%
Blonanserin			+++ 5-HT2, Ki: 3.98 nM						99%
Cyproheptadine HCl			++++ 5-HT2, IC50: 0.6 nM						99+%
Olanzapine			✔						99+%
Pimavanserin hemitartrate			+++ 5-HT2A, pIC50: 8.7						99%
Ketanserin			+++ 5-HT2C (Rat), Ki: 50 nM 5-HT2C (Human), Ki: 2.5 nM						99%+
Loxapine succinate			++ 5-HT2 (bovine), Ki: 6.6 nM 5-HT2 (human), Ki: 6.8 nM						99%
Agomelatine			✔						98%
Clozapine			✔						98%
Amitriptyline			+ 5-HT2, Ki: 235 nM					SERT	99%
PRX-08066 maleate			+++ 5-HT2B, IC50: 3.4 nM						98+%
RS-127445			++++ 5-HT2B, pIC50: 10.4 5-HT2B, pKi: 9.5						99%+
Sarpogrelate HCl			++++ 5-HT2A, Kd: 2.1 nM 5-HT2C, Kd: 1.1 nM						98%
Tropisetron				✔					99%
Ramosetron HCl				++++ 5-HT3 receptor, Ki: 0.091 nM					98%
Ondansetron				✔					99%
Granisetron				✔					98%
Alosetron HCl				✔					98%
Ondansetron hydrochloride dihydrate				✔					98%
VUF10166				++++ 5-HT3A, Ki: 0.04 nM 5-HT3AB, Ki: 22 nM					99%+
Azasetron hydrochloride				++++ 5-HT3, IC50: 0.33 nM					99%
Asenapine maleate		+++ 5-HT1A, pKi: 8.6 5-HT1B, pKi: 8.4	++++ 5-HT2A, pKi: 9.75 5-HT2C, pKi: 10.46		+++ 5-HT5A, pKi: 8.84	++++ 5-HT6, pKi: 9.6	++++ 5-HT7, pKi: 9.94		97%
Risperidone		++ 5-HT1D, Ki: 84.6 nM 5-HT1B, Ki: 14.9 nM	++++ 5-HT2C, Ki: 12 nM 5-HT2A, Ki: 61.9 nM		+ 5-HT5A, Ki: 206 nM		++ 5-HT7, Ki: 6.6 nM		98%
SB 271046 HCl						+++ 5-HT6, pKi: 8.92			99%+
Intepirdine						++++ 5-HT6, pKi: 9.63			99%+
SB-269970 HCl							++ 5-HT7, pKi: 8.3		98+%
BRL 15572		++ 5-HT1B, pKi: 6.1 5-HT1D, pKi: 6	++ 5-HT2A, pKi: 6.6 5-HT2B, pKi: 6.2			+ 5-HT6, pKi: 5.9	+ 5-HT7, pKi: 6.3		98%
1. 鼠标悬停在“+”上可以显示相关IC50的具体数值。"+"越多，抑制作用越强。2. "✔"表示该化合物对相应的亚型有抑制作用，但抑制强度暂时没有相关数据。

DPPC 生物活性

描述

Colfosceril palmitate (dipalmitoylphosphatidylcholine) is the primary surface-active agent of natural lung surfactant and the major constituent of exogenous surface replacement preparations^[3]. The use of beractant and colfosceril palmitate in premature infants has clearly decreased morbidity and mortality associated with RDS(respiratory distress syndrome)^[4]. Phosphatidylcholine and colfosceril palmitate in serum as well as xanthurenic acid, naphthalenesulfonic acid, and pimelylcarnitine in urine might be metabolic biomarkers due to their promising diagnostic potential at the early stage of the infection^[5]. Rescue therapy with colfosceril palmitate in infants with NRDS (neonatal respiratory distress syndrome) and birthweights over 1250g can result in substantial reductions in hospital resource utilisation and charges in addition to the clinical benefits associated with its use^[6].

DPPC 参考文献

[1]Dechant KL, Faulds D. Colfosceril palmitate. A review of the therapeutic efficacy and clinical tolerability of a synthetic surfactant preparation (Exosurf Neonatal) in neonatal respiratory distress syndrome. Drugs. 1991 Nov;42(5):877-94.

[2]Abrahamson EL, Viswanath M, et al. Unilateral pulmonary interstitial emphysema and treatment with colfosceril palmitate. Lancet. 1993 Jun 19;341(8860):1603.

[3]Dechant KL, Faulds D. Colfosceril palmitate. A review of the therapeutic efficacy and clinical tolerability of a synthetic surfactant preparation (Exosurf Neonatal) in neonatal respiratory distress syndrome. Drugs. 1991 Nov;42(5):877-94

[4]Ishisaka DY. Exogenous surfactant use in neonates. Ann Pharmacother. 1996 Apr;30(4):389-98

[5]Hu Y, Chen J, Xu Y, Zhou H, Huang P, Ma Y, Gao M, Cheng S, Zhou H, Lv Z. Alterations of Gut Microbiome and Metabolite Profiling in Mice Infected by Schistosoma japonicum. Front Immunol. 2020 Oct 8;11:569727

[6]Backhouse ME, Mauskopf JA, Jones D, Wold DE, Schumacher R, Cotton R, Long WA. Economic outcomes of colfosceril palmitate rescue therapy in infants weighing 1250g or more with respiratory distress syndrome: results from a randomised trial. Pharmacoeconomics. 1994 Oct;6(4):358-69

DPPC 实验方案

计算器

存储液制备

1mg

5mg

10mg

1 mM

5 mM

10 mM

1.36mL

0.27mL

0.14mL

6.81mL

1.36mL

0.68mL

13.62mL

2.72mL

1.36mL

DPPC 技术信息

CAS号	63-89-8
分子式	C₄₀H₈₀NO₈P
分子量	734.039

别名	二棕榈酰磷脂酰胆碱 ;129Y83;1,2-Dipalmitoyl-sn-glycero-3-phosphorylcholine;1,2-Dipalmitoyl-sn-glycero-3-PC;L-Dipalmitoyl Lecithin;L-DPPC
运输	蓝冰

存储条件

In solvent -20°C:3-6个月-80°C:12个月

Pure form Keep in dark place,Inert atmosphere,Store in freezer, under -20°C

溶解方案

细胞实验：

无水乙醇: 25 mg/mL(34.06 mM)，配合低频超声助溶，注意：无水乙醇开封后，易挥发，也会吸收空气中的水分，导致溶解能力下降，请避免使用开封较久的乙醇

动物实验：请根据您的动物给药指南选择适当的溶解方案。
以下溶解方案都请先按照体外实验的方式配制澄清的储备液，再依次添加助溶剂：
——为保证实验结果的可靠性，澄清的储备液可以根据储存条件，适当保存；体内实验的工作液，建议现用现配，当天使用；以下溶剂前显示的百分比是指该溶剂在终溶液中的体积占比；如在配制过程中出现沉淀、析出现象，可以通过加热和/或超声的方式助溶

方案一

方案二

动物实验配方

二棕榈酸磷脂酰胆碱 /DPPC {[allProObj[0].p_purity_real_show]}

DPPC 纯度/质量文件产品仅供科研

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DPPC 质控信息

DPPC 生物活性

DPPC 参考文献

DPPC 实验方案

DPPC 技术信息

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全球学术期刊中引用的产品

DPPC 质控信息

DPPC 生物活性

DPPC 参考文献

DPPC 实验方案

DPPC 技术信息

最近浏览的产品

大规格询价

摩尔计算器

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总药量计算器

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