CAS 2190-29-6

1,2-Distearoyl-3-oleoyl-rac-glycerol

Description:

1,2-Distearoyl-3-oleoyl-rac-glycerol, commonly referred to as a type of glycerolipid, is a triacylglycerol that features two stearic acid (C18:0) chains and one oleic acid (C18:1) chain esterified to a glycerol backbone. This compound is characterized by its hydrophobic nature due to the long fatty acid chains, which contribute to its role in biological membranes and energy storage. It is typically solid at room temperature due to the presence of saturated fatty acids, while the unsaturated oleic acid introduces some fluidity. This glycerolipid is often used in food and pharmaceutical applications, serving as an emulsifier or stabilizer. Additionally, it can be involved in various biochemical processes, including lipid metabolism and cell signaling. Its unique structure allows it to participate in the formation of lipid bilayers, making it relevant in studies of membrane dynamics and function. As with many lipids, its properties can be influenced by factors such as temperature and the presence of other molecules.

Formula: C₅₇H₁₀₈O₆

InChI: InChI=1/C57H108O6/c1-4-7-10-13-16-19-22-25-28-31-34-37-40-43-46-49-55(58)61-52-54(63-57(60)51-48-45-42-39-36-33-30-27-24-21-18-15-12-9-6-3)53-62-56(59)50-47-44-41-38-35-32-29-26-23-20-17-14-11-8-5-2/h25,28,54H,4-24,26-27,29-53H2,1-3H3/b28-25-

InChI key: InChIKey=YFFIQXNTTVSKJC-FVDSYPCUNA-N

SMILES: C(OC(CCCCCCCCCCCCCCCCC)=O)(COC(CCCCCCCCCCCCCCCCC)=O)COC(CCCCCCC/C=C\CCCCCCCC)=O

Synonyms:

• Glyceryl 1-oleate-2,3-distearate
• Olein, 2,3-distearo-1-
• Stearin, 3-oleo-1,2-di-
• 9-Octadecenoic acid (Z)-, 2,3-bis[(1-oxooctadecyl)oxy]propyl ester
• 9-Octadecenoic acid (9Z)-, 2,3-bis[(1-oxooctadecyl)oxy]propyl ester

1,2-Stearin-3-Olein

CAS: 2190-29-6

Formula: C57H108O6

Purity: >99%

Color and Shape: Solid

Molecular weight: 889.47

Ref: 48-34-1801

1,2-Distearoyl-3-oleoyl-rac-glycerol

CAS: 2190-29-6

Applications 1,2-Distearoyl-3-oleoyl-rac-glycerol is used in the study of leptin resistance at the blood-brain barrier.
References Banks, W., et al.: Diabetes, 53, 1253 (2004);

Formula: C₅₇H₁₀₈O₆

Color and Shape: Neat

Molecular weight: 889.46

Ref: TR-D493520

1,2-Distearoyl-3-oleoyl-rac-glycerol-d5

Controlled Product

CAS: 2190-29-6, 51195-71-2

Applications 1,2-Distearoyl-3-oleoyl-rac-glycerol-d5 is labelled 1,2-Distearoyl-3-oleoyl-rac-glycerol (D493520) which is used in the study of leptin resistance at the blood-brain barrier.
References Banks, W., et al.: Diabetes, 53, 1253 (2004);

Formula: C₅₇D₅H₁₀₃O₆

Color and Shape: Neat

Molecular weight: 894.495

Ref: TR-D493522

1,2-Distearoyl-3-Oleoyl-rac-glycerol

CAS: 2190-29-6

1,2-Distearoyl-3-oleoyl-rac-glycerol, a triacylglycerol, comprises stearic acid at the sn-1 and sn-2 positions and oleic acid at the sn-3 position. This compound is present in cocoa butter and vegetable oils.

Formula: C₅₇H₁₀₈O₆

Color and Shape: Solid

Molecular weight: 889.46

Ref: TM-T85218