P7943
L-α-Phosphatidylethanolamine from egg yolk
Type III, ≥97% (TLC), lyophilized powder
Manufacturer: Sigma Aldrich
CAS Number: 39382-08-6
Synonym(S): 1,2-Diacyl-sn-glycero-3-phosphoethanolamine, L-α-Cephalin
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 MG | P7943-5-MG | In Stock | ₹ 5,260.95 |
| 25 MG | P7943-25-MG | In Stock | ₹ 20,015.43 |
| 100 MG | P7943-100-MG | In Stock | ₹ 57,816.33 |
P7943 - 5 MG
In Stock
Quantity
1
Base Price: ₹ 5,260.95
GST (18%): ₹ 946.971
Total Price: ₹ 6,207.921
biological source
egg yolk
Quality Level
200
type
Type III
Assay
≥97% (TLC)
form
lyophilized powder
functional group
phospholipid
lipid type
phosphoglycerides
shipped in
ambient
storage temp.
−20°C
InChI
1S/C40H80NO8P/c1-3-5-7-9-11-13-15-17-18-19-20-21-23-25-27-29-31-33-40(43)49-38(37-48-50(44,45)47-35-34-41)36-46-39(42)32-30-28-26-24-22-16-14-12-10-8-6-4-2/h38H,3-37,41H2,1-2H3,(H,44,45)/t38-/m1/s1
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences L-alpha-Phosphatidylethanolamine from egg yolk Type III, 10 mg/mL in chloroform, >=97%, solution | 39382-08-6 | MFCD00146357 | 5MG | Sigma Aldrich Fine Chemicals Biosciences | ₹ 11,738.83 | |
 | Sigma Aldrich Fine Chemicals Biosciences L-α-Phosphatidylethanolamine from egg yolk|39382-08-6 | MFCD00146357 | 5mg | Sigma Aldrich Fine Chemicals Biosciences | ₹ 6,519.67 | |
 | Sigma Aldrich Fine Chemicals Biosciences Phosphatidylethanolamine United States Pharmacopeia (USP) Reference Standard | 39382-08-6 | MFCD02265639 | 100MG | Sigma Aldrich Fine Chemicals Biosciences | ₹ 83,090.74 | |
 | Phosphatidylethanolamine | Sigma Aldrich | ₹ 85,116.98 | |
| | Phosphatidylethanolamine from soya bean | Sigma Aldrich | ₹ 16,129.25 | |
| | L-α-Phosphatidylethanolamine from Glycine max (soybean) | Sigma Aldrich | ₹ 25,395.45 - ₹ 93,809.45 | |
 | L-α-Phosphatidylethanolamine from egg yolk | Sigma Aldrich | ₹ 10,076.63 - ₹ 55,153.13 | |
 | 39382-08-6 | Cephalins | A2B Chem | ₹ 23,529.00 |
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Description
- General description: L-α-Phosphatidylethanolamine from egg yolk has high unsaturated fatty acid content and elicits radical-scavenging activity.[1] L-α-Phosphatidylethanolamine (PE) is a membrane phospholipid and is interconverted to phosphotidylserine in the presence of phosphatidylserine synthase 2. PE is essential for maintaining the structural integrity of membranes.[2] It is the second most abundant phospholipid in animals, plants and yeast and the major lipid in bacteria. It is synthesized in mitochondria in mammals.[3]
- Application: L-α-Phosphatidylethanolamine from egg yolk has been used:as a component of lipid mixture for the synthesis of giant unilamellar vesicles (GUVs)[4]in ceramide phosphoethanolamine (CPE) synthase assay using crude sphingomyelin synthase-related protein from Hela cells[5]for the standard curve generation for the quantification of lipids in plantaris muscle homogenates from mice[6]
- Packaging: Packaged under Argon.
- Caution: Purity when prepared is 97-99%. Solutions exposed to room temperature can decompose 0.3-0.5% per day.
SAFETY INFORMATION
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
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biological source: egg yolk
Quality Level: 200
type: Type III
Assay: ≥97% (TLC)
form: lyophilized powder
functional group: phospholipid
lipid type: phosphoglycerides
shipped in: ambient
storage temp.: −20°C
InChI: 1S/C40H80NO8P/c1-3-5-7-9-11-13-15-17-18-19-20-21-23-25-27-29-31-33-40(43)49-38(37-48-50(44,45)47-35-34-41)36-46-39(42)32-30-28-26-24-22-16-14-12-10-8-6-4-2/h38H,3-37,41H2,1-2H3,(H,44,45)/t38-/m1/s1
biological source:
egg yolk
Quality Level:
200
type:
Type III
Assay:
≥97% (TLC)
form:
lyophilized powder
functional group:
phospholipid
lipid type:
phosphoglycerides
shipped in:
ambient
storage temp.:
−20°C
InChI:
1S/C40H80NO8P/c1-3-5-7-9-11-13-15-17-18-19-20-21-23-25-27-29-31-33-40(43)49-38(37-48-50(44,45)47-35-34-41)36-46-39(42)32-30-28-26-24-22-16-14-12-10-8-6-4-2/h38H,3-37,41H2,1-2H3,(H,44,45)/t38-/m1/s1
biological source: plant
Quality Level: 300
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plant
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300
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200
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powder (free-flowing)
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