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Merck
CN

800811O

Avanti

18:1 DG

Avanti Research - A Croda Brand

别名:

1-2-二-(9Z-十八碳烯酰基)-sn-甘油;DG(18:1(9Z)/18:1(9Z)/0:0); DOG

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关于此项目

经验公式(希尔记法):
C39H72O5
化学文摘社编号:
分子量:
620.99
MDL number:
UNSPSC Code:
12352211
NACRES:
NA.25
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产品名称

18:1 DG, Avanti Research - A Croda Brand

SMILES string

O([C@H](COC(=O)CCCCCCC\C=C\CCCCCCCC)CO)C(=O)CCCCCCC\C=C/CCCCCCCC

InChI

1S/C39H72O5/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-38(41)43-36-37(35-40)44-39(42)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h17-20,37,40H,3-16,21-36H2,1-2H3/b19-17+,20-18-/t37-/m0/s1

InChI key

AFSHUZFNMVJNKX-CSWDEDFYSA-N

description

1-2-dioleoyl-sn-glycerol, neat oil

assay

>99% (TLC)

form

liquid

packaging

pkg of 1 × 10 mg (with screw cap (800811O-10mg))
pkg of 2 × 100 mg (with screw cap (800811O-200mg))
pkg of 5 × 100 mg (with screw cap 800811O-500mg)
pkg of 1 × 25 mg (with screw cap (800811O-25mg))

manufacturer/tradename

Avanti Research - A Croda Brand

lipid type

neutral glycerides
neutral lipids

shipped in

dry ice

storage temp.

−20°C

Application

18:1 DG已被用作二酰基甘油O-酰基转移酶1(DGAT1)测定中的二酰基甘油来源。它也被用作底物,以在DGAT-1酶测定中评估化合物作为DGAT-1的潜在抑制剂。它适合与重组蛋白His-AtROP6一起用于脂质-蛋白质覆盖筛选测定。

General description

二酰基甘油/甘油二酸酯(DAG)是一种甘油脂,位于质膜上。它由两条脂肪酸链组成,在酯键的帮助下共价连接到单个甘油分子上。

Other Notes

有效浓度:
大多数生物学反应在20至250 μM sn-1,2二辛酰基甘油时饱和。只有sn-1,2异构体似乎具有活性。
注意事项:由于短链二酰基甘油在许多生物系统中模仿促进肿瘤的佛波二酯的作用,因此在处理它们时应格外小心。在清洗或丢弃之前用1N NaOH处理溶液、容器和其他物品会破坏二酰基甘油。
输送至细胞:
使用氮气流干燥氯仿中的二酰基甘油样品。将残留物溶于适当体积的乙醇或DMSO中,然后稀释至所需的水性介质中。

Packaging

5 mL带螺旋盖的PTFE小瓶(800811O-200mg)
5 mL带螺旋盖的PTFE小瓶(800811O-10mg)
5 mL带螺旋盖的PTFE小瓶(800811O-25mg)
5 mL带螺旋盖的PTFE小瓶(800811O-500mg)

Preparation Note

二酰基甘油方便地储存在带有PTFE衬里盖的玻璃小瓶中的氯仿溶液中,温度为-20°C。在这些条件下,酰基迁移最小。处理氯仿溶液时应避免使用塑料。

Legal Information

Avanti Research is a trademark of Avanti Polar Lipids, LLC

存储类别

10 - Combustible liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Probing the global cellular responses to lipotoxicity caused by saturated fatty acids
Piccolis M, et al.
Molecular Cell, 9, 347-347 (2019)
Identification of Inhibitors of triacylglyceride accumulation in muscle cells: comparing HTS results from 1536-well plate-based and high-content platforms
Sugarman E, et al.
Journal of Biomolecular Screening, 19(1), 77- 87 (2014)
Liposome-based carrier systems and devices used for pulmonary drug delivery
Biomaterials and Medical Tribology, 19(1), 395- 443 (2013)
Eliot Sugarman et al.
Journal of biomolecular screening, 19(1), 77-87 (2013-08-31)
Excess caloric consumption leads to triacylglyceride (TAG) accumulation in tissues that do not typically store fat, such as skeletal muscle. This ectopic accumulation alters cells, contributing to the pathogenesis of metabolic syndrome, a major health problem worldwide. We developed a
Conical Lipids in Flat Bilayers Induce Packing Defects Similar to that Induced by Positive Curvature
Vamparys, L
Biophysical Journal, 104, 585-593 (2013)

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