CAS 30334-71-5

1,2-dipalmitoyl-sn-glycerol

Description:

1,2-Dipalmitoyl-sn-glycerol, also known as dipalmitin, is a glycerolipid characterized by the presence of two palmitic acid chains esterified to the first and second hydroxyl groups of glycerol. This compound is a white, waxy solid at room temperature and is insoluble in water but soluble in organic solvents such as chloroform and ethanol. It has a high melting point due to the long-chain saturated fatty acids, which contribute to its stability and rigidity. Dipalmitin is commonly used in food and pharmaceutical applications as an emulsifier and stabilizer, enhancing the texture and shelf-life of products. Additionally, it plays a role in biological systems, serving as a component of cell membranes and influencing membrane fluidity. Its CAS number, 30334-71-5, is a unique identifier that facilitates the tracking and regulation of this substance in various industries. Overall, 1,2-dipalmitoyl-sn-glycerol is significant in both industrial applications and biological contexts.

Formula: C₃₅H₆₈O₅

InChI: InChI=1S/C35H68O5/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-34(37)39-32-33(31-36)40-35(38)30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h33,36H,3-32H2,1-2H3/t33-/m0/s1

InChI key: InChIKey=JEJLGIQLPYYGEE-XIFFEERXSA-N

SMILES: [C@@H](OC(CCCCCCCCCCCCCCC)=O)(COC(CCCCCCCCCCCCCCC)=O)CO

Synonyms:

• (-)-1,2-di-O-hexadecanoyl-sn-glycerol
• (2S)-3-hydroxypropane-1,2-diyl dihexadecanoate
• (S)-(-)-1,2-Dipalmitin
• (S)-1-(Hydroxymethyl)ethane-1,2-diyl dipalmitate
• 1,2-Di-O-palmitoyl-sn-glycerol
• 1,2-Dihexadecanoyl-sn-glycerol
• <span class="text-smallcaps">L</span>-1,2-Dipalmitin
• Hexadecanoic acid, (1S)-1-(hydroxymethyl)-1,2-ethanediyl ester
• Hexadecanoic acid, 1-(hydroxymethyl)-1,2-ethanediyl ester, (S)-
• Hexadecanoic acid, 1-(hydroxymethyl)-1,2-ethanediylester, (S)-
• Hexadecanoic acid,1,1'-[(1S)-1-(hydroxymethyl)-1,2-ethanediyl] ester
• Hexadecanoicacid, (1S)-1-(hydroxymethyl)-1,2-ethanediyl ester
• L-1,2-Dipalmitin
• Nsc 269964
• Palmitin, 1,2-di-, <span class="text-smallcaps">L</span>-
• Palmitin, 1,2-di-, L-
• Palmitin, <span class="text-smallcaps">L</span>-1,2-di-
• Palmitin, L-1,2-di-
• [(2S)-2-Hexadecanoyloxy-3-hydroxypropyl] hexadecanoate

Hexadecanoic acid, (1S)-1-(hydroxymethyl)-1,2-ethanediyl ester

CAS: 30334-71-5

Formula: C₃₅H₆₈O₅

Purity: 97%

Color and Shape: Solid

Molecular weight: 568.9114

Ref: IN-DA00JKJ1

1,2-Dipalmitoyl-sn-glycerol

CAS: 30334-71-5

1,2-Dipalmitoyl-sn-glycerol

Purity: ≥95%

Molecular weight: 568.91g/mol

Ref: 54-BUP15885

1,2-Dipalmitoyl-Sn-Glycerol

CAS: 30334-71-5

1,2-Dipalmitoyl-Sn-Glycerol

Purity: 97%

Molecular weight: 568.91g/mol

Ref: 54-OR1027639

1,2-Dipalmitoyl-sn-Glycerol

CAS: 30334-71-5

Formula: C₃₅H₆₈O₅

Color and Shape: White To Off-White Solid

Molecular weight: 568.92

Ref: 4Z-G-3810

1,2-Dipalmitin-sn-glycerol

CAS: 30334-71-5

Formula: C35H68O5

Purity: >95%

Color and Shape: Solid

Molecular weight: 568.91

Ref: 48-32-1691

1,2-Dipalmitoyl-sn-glycerol

CAS: 30334-71-5

1,2-Dipalmitoyl-sn-glycerol ((S)-1,2-Dipalmitin) is an analog of the PKC-activating second messenger diacylglycerol (DAG). It weakly activates PKC.

Formula: C₃₅H₆₈O₅

Purity: 97.84% - 99.78%

Color and Shape: Solid

Molecular weight: 568.91

Ref: TM-T4950

1,2-Dipalmitoyl-sn-glycerol

CAS: 30334-71-5

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Formula: C₃₅H₆₈O₅

Purity: Min. 95 Area-%

Molecular weight: 568.91 g/mol

Ref: 3D-D-6002

1,2-Dipalmitoyl-sn-glycerol

CAS: 30334-71-5

1,2-Dipalmitoyl-sn-glycerol is an isomer of the lipid dipalmitoylphosphatidylcholine. It has been found to be a mutant strain that causes fatty acid accumulation in lung homogenates and is associated with choline deficiency. This lipid can be used as a substrate for the synthesis of diacylglycerol and phosphatidylcholine. The 1,2-dipalmitoyl-sn-glycerol molecule contains a carbonyl group and a hydroxyl group, which give it a crystalline structure. The hydrogen bonds between the acyl chain and the hydroxyl oxygen are responsible for its polymorphic nature. It can be detected using magnetic resonance spectroscopy because it interacts strongly with protons in water due to its strong hydrogen bond.

Formula: C₃₅H₆₈O₅

Purity: Min. 85%

Color and Shape: White Powder

Molecular weight: 568.91 g/mol

Ref: 3D-FD37115

1,2-Dipalmitoyl-sn-glycerol

CAS: 30334-71-5

Purity: 97%

Molecular weight: 568.924

Ref: 10-F979985

1,2-Dipalmitoyl-sn-glycerol

Controlled Product

CAS: 30334-71-5

Applications 1,2-Dipalmitoyl-sn-glycerol (1,2-DPG) is an analog of the protein kinase C (PKC)-activating second messenger diacylglycerol. 1,2-Dipalmitoyl-sn-glycerol is a weak activator of PKC.
References Walker, J.M. et al.: J. Biol. Chem., 263, 4537 (1988);

Formula: C₃₅H₆₈O₅

Color and Shape: White To Off-White

Molecular weight: 568.91

Ref: TR-D486890

1,2-Dipalmitoyl-sn-glycerol

CAS: 30334-71-5

Bachem ID: 4005618.

Formula: C₃₅H₆₈O₅

Purity: > 98%

Color and Shape: White Powder

Molecular weight: 568.92

Ref: 01-4005618