All Photos(1)



18:1-d7 MG

Avanti Polar Lipids 791646C

Empirical Formula (Hill Notation):
C21H33 D7O4
CAS Number:
Molecular Weight:


>99% (TLC)




pkg of 1 × 1 mL (791646C-1mg)


Avanti Polar Lipids 791646C


1 mg/mL (791646C-1mg)

shipped in

dry ice

storage temp.


General description

1-oleoyl(d7)-rac-glycerol (18:1-d7 MG) is a deuterated form of 18:1-MG, which is also called monoolein.
This deuterium labeled lipid is also available in a formulation of multiple lipid standards. The SPLASH® LIPIDOMIX® Standard includes all of the major lipid classes at ratios relative to human plasma, allowing one easy internal standard solution to be added to every sample.


18:1-d7 MG or 1-oleoyl(d7)-rac-glycerol has been used as an isotope-labeled lipid standard for identification of lipids in mitochondria and lipid droplets samples using mass spectroscopy. It has also been used as an internal standard in ultra-high-performance supercritical fluid chromatography with quadrupole-time-of-flight mass spectrometry (UHPSFC/QTOF-MS) for quantification of pulmonary artery lipids from porcine.

Biochem/physiol Actions

Monoolein (18:1-MG ) serves as a substrate for the enzyme lipase and is a useful lipid additive for meso crystallization and a stabilizer of the lipidic cubic phase (LCP).


5 mL Clear Glass Sealed Ampule (791646C-1mg)

Legal Information

LIPIDOMIX is a registered trademark of Avanti Polar Lipids, Inc.
SPLASH is a registered trademark of Avanti Polar Lipids, Inc.


Skull and crossbonesHealth hazard

Signal Word


Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 - STOT SE 3

Target Organs

Central nervous system

Storage Class Code

6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects



Flash Point(F)

does not flash

Flash Point(C)

does not flash

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Shaohua Guo et al.
Bioorganic & medicinal chemistry letters, 25(17), 3464-3467 (2015-07-23)
Compelling evidence have demonstrated the role of lipase activity in the pathogenicity of Malassezia globosa toward dandruff and seborrheic dermatitis (D/SD). As a representative secreted lipase from M. globosa CBS 7966, Malassezia globosa LIP1 (SMG1) is considered a potential anti-dandruff
Isoprenoid-chained lipid beta-XylOC16+ 4?A novel molecule for in meso membrane protein crystallization
Borshchevskiy V, et al.
Journal of Crystal Growth, 312(22), 3326-3330 (2010)
Alicia Gil-Ramirez et al.
Journal of chromatography. A, 1592, 173-182 (2019-02-03)
Pulmonary artery grafts are needed as cardiovascular bioprosthetics. For successful tissue recellularization after transplantation, lipids have to be removed from the donor artery. Developing a selective process to remove lipids without damaging the extracellular matrix greatly depends on knowing the
Florian Geltinger et al.
GeroScience, 42(1), 19-38 (2019-11-05)
Originally Lipid droplets (LDs) were considered as being droplets for lipid storage only. Increasing evidence, however, demonstrates that LDs fulfill a pleiotropy of additional functions. Among them is the modulation of protein as well as lipid homeostasis. Under unfavorable pro-oxidative
Tong Liu et al.
Expert review of proteomics, 17(3), 233-242 (2020-04-21)
Background: Colorectal cancer (CRC) represents a third leading cause of cancer-related death worldwide. The reliable diagnostic biomarkers for detecting CRC at early stage is critical for decreasing the mortality.Method: A conjunctive lipidomic approach was employed to investigate the differences in

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service