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Merck

M1640

DL-α-Palmitin

≥99%

Synonym(s):

MG(16:0/0:0/0:0)[rac], α-Monopalmitin, 1-Monohexadecanoyl-rac-glycerol, rac-1-Palmitoylglycerol, rac-Glycerol 1-palmitate

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About This Item

Linear Formula:
HOCH2CH(OH)CH2OCO(CH2)14CH3
CAS Number:
542-44-9
Molecular Weight:
330.50
UNSPSC Code:
12352211
NACRES:
NA.25
PubChem Substance ID:
24896678
EC Number:
208-812-9
Beilstein/REAXYS Number:
1728235
MDL number:
MFCD00042734

Key Documents

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InChI key

QHZLMUACJMDIAE-UHFFFAOYSA-N

InChI

1S/C19H38O4/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-19(22)23-17-18(21)16-20/h18,20-21H,2-17H2,1H3

SMILES string

CCCCCCCCCCCCCCCC(=O)OCC(O)CO

biological source

plant, synthetic (organic)

assay

≥99%

form

powder

functional group

ester

lipid type

neutral glycerides

shipped in

ambient

storage temp.

−20°C

Quality Level

200

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Biochem/physiol Actions

α-Monopalmitin is a glycerol esterified fatty acid, monoacylglycerol, found in lipid structures such as ceramides. 1-Palmitoylglycerol may be used as a substrate for the identification and differentiation of enzymes that hydrolyze or transfer monoacylglycerols such as neuropathy target esterase(s) and monoacylglycerol acyltransferase(s) (MAG).

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
0000462651
0000462646
0000462651
0000462646
0000460354

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Jessica A Conlan et al.
PloS one, 12(11), e0188568-e0188568 (2017-11-29)
Heterotrophic feeding in newly-settled coral planulae can potentially improve survivorship and accelerate early development in some species; however, an optimal diet to facilitate this does not currently exist. This study evaluated the efficacy of three heterotrophic feeding regimes (enriched rotifers
Jessica A Conlan et al.
PeerJ, 6, e4239-e4239 (2018-02-07)
Scleractinian corals are colonial organisms comprising multiple physiologically integrated polyps and branches. Colonialism in corals is highly beneficial, and allows a single colony to undergo several life processes at once through physiological integration and compartmentalised functioning. Elucidating differences in the
Juan M Rodríguez Patino et al.
Langmuir : the ACS journal of surfaces and colloids, 20(11), 4515-4522 (2005-06-23)
In this work we have analyzed the structural and topographical characteristics of mixed monolayers formed by an adsorbed whey protein isolate (WPI) and a spread monoglyceride monolayer (monopalmitin or monoolein) on the previously adsorbed protein film. Measurements of the surface
A W Tumaney et al.
The Journal of biological chemistry, 276(14), 10847-10852 (2001-04-03)
Biosynthesis of diacylglycerols in plants occurs mainly through the acylation of lysophosphatidic acid in the microsomal membranes. Here we describe the first identification of diacylglycerol biosynthetic activity in the soluble fraction of developing oilseeds. This activity was NaF-insensitive and acyl-CoA-dependent.
T Okayasu et al.
Biochimica et biophysica acta, 876(1), 58-64 (1986-03-21)
The metabolic fate of 1-O-[3H]alkyl-2-acetyl-sn-glycero-3-phosphocholine (PAF-acether) upon interaction with primary cultured adult rat hepatocytes was investigated. [3H]PAF-acether was transformed time-dependently into [3H]lyso-PAF-acether, 1-O-[3H]alkylglycerol and finally converted to 3H-labeled fatty aldehyde. 1-O-[3H]Alkyl-2-acyl-sn-glycero-3-phosphocholine (alkylacyl-GPC) was formed after a long incubation time and
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