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PHOSPHATIDYLETHANOLAMINE

Product Name
PHOSPHATIDYLETHANOLAMINE
CAS No.
90989-93-8
Chemical Name
PHOSPHATIDYLETHANOLAMINE
Synonyms
ADTB3A;PE (EGG);BRAIN PE;EGG TRANS PE;L-α-Cephalin;CEPHALIN ANIMAL;BOVINE LIVER PE;Cephalins, brain;L-ALPHA-CEPHALIN;EGG LISS RHOD PE
CBNumber
CB0198532
Molecular Formula
C9H18NO8P
Formula Weight
299.214881
MOL File
90989-93-8.mol
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PHOSPHATIDYLETHANOLAMINE Property

storage temp. 
-20°C
solubility 
Chloroform: Soluble
form 
solution
color 
Light yellow to yellow
InChI
InChI=1S/C9H18NO8P/c1-7(11)15-5-9(18-8(2)12)6-17-19(13,14)16-4-3-10/h9H,3-6,10H2,1-2H3,(H,13,14)
InChIKey
CFWRDBDJAOHXSH-UHFFFAOYSA-N
SMILES
P(=O)(O[H])(OC([H])([H])C([H])([H])N([H])[H])OC([H])([H])C([H])(C([H])([H])OC(C([H])([H])[H])=O)OC(C([H])([H])[H])=O
CAS DataBase Reference
90989-93-8
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Safety

Hazard Codes 
T,Xn
Risk Statements 
45-46-23/24/25-36/37/38-48/20/22-22-67-40-36/38-20-63
Safety Statements 
53-23-36/37/39-45-26-36/37
RIDADR 
UN 2810 6.1/PG 2
WGK Germany 
3
F 
1-8-10
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
P7693
Product name
3-sn-Phosphatidylethanolamine from bovine brain
Purity
Type I, ≥98% (TLC), lyophilized powder
Packaging
5mg
Price
$87.95
Updated
2025/07/31
Sigma-Aldrich
Product number
P7693
Product name
3-sn-Phosphatidylethanolamine from bovine brain
Purity
Type I, ≥98% (TLC), lyophilized powder
Packaging
25mg
Price
$302.5
Updated
2025/07/31
Cayman Chemical
Product number
16878
Product name
Phosphatidylethanolamines (bovine)
Purity
≥98%
Packaging
5mg
Price
$50
Updated
2024/03/01
Cayman Chemical
Product number
16878
Product name
Phosphatidylethanolamines (bovine)
Purity
≥98%
Packaging
10mg
Price
$94
Updated
2024/03/01
Cayman Chemical
Product number
16878
Product name
Phosphatidylethanolamines (bovine)
Purity
≥98%
Packaging
50mg
Price
$365
Updated
2024/03/01
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PHOSPHATIDYLETHANOLAMINE Chemical Properties,Usage,Production

Chemical Properties

Phosphatidylethanolamine is also known as cerebral lecithin because of its high content in brain tissue. It coexists with lecithin in various tissues and organs of the body, and its structure and physicochemical properties are similar to those of lecithin, except that in cerebral lecithin, it is cholamine that combines with phosphoric acid. This product is a compound glycerophospholipid extracted from the brain and spinal cord of livestock. Slightly yellow amorphous powder; has a special odor. No certain melting point, with spin. Soluble in petroleum ether, chloroform, ether, and methanol, slightly soluble in benzene and carbon tetrachloride, insoluble in water. Easily hygroscopic, easily oxidized to brownish black in air. Amphoteric compound.

Uses

1,2-Diacyl-sn-glycero-3-phosphoethanolamine is the major structural phopholipids in brain.

Biochem/physiol Actions

The major structural phospholipid in brain, comprising 20-25% of total lipid; primarily localized to gray matter.

in vivo

Phosphatidylethanolamine (375 mg/kg; i.p.) significantly inhibits food intake and locomotor activity in mice[4].
Phosphatidylethanolamine (2 g added to the basal diet containing 8 g of soybean oil; p.o.; dietary administration; ad libitum; 15-18 days) causes a decrease in serum cholesterol, phospholipid, apolipoprotein A-I (apoA-I) and apoE, an increase in high molecular weight apoB, alters the distribution of hepatic phospholipids and the fatty acid composition of serum and hepatic phospholipids in rats[6].

Animal Model:Model: Male Wistar rats (weight: 143 g, specific age not mentioned) fed cholesterol-free semipurified diet[6]
Dosage:2 g of Phosphatidylethanolamine added to the basal diet containing 8 g of soybean oil
Administration:Dietary administration, ad libitum, 15-18 days
Result:Led to a significant decrease in serum cholesteryl ester, phospholipid, apoA-I and apoE, while serum apoB was higher compared to the PC and control groups.
Decreased hepatic cholesterol.
Altered the relative distribution of phospholipid subclasses in the liver.
Altered the fatty acid composition of liver PC and PE.
Enhanced the excretion of fecal neutral steroids.
Showed higher hepatic HMG-CoA reductase activity.

PHOSPHATIDYLETHANOLAMINE Preparation Products And Raw materials

Raw materials

Lecithin Polyoxyethylene lauryl ether Cholesterol

Preparation Products

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PHOSPHATIDYLETHANOLAMINE Suppliers

China 95 Europe 2 Germany 2 India 1 Japan 3 Switzerland 1 United Kingdom 4 United States 9 Global 117
Nacalai Tesque, Inc.
Tel
--
Fax
--
Email
info-tech@nacalai.co.jp
Country
Japan
ProdList
6046
Advantage
75
Kanto Chemical Co., Inc.
Tel
--
Fax
--
Email
reag-info@gms.kanto.co.jp
Country
Japan
ProdList
6756
Advantage
74
Wako Pure Chemical Industries, Ltd.
Tel
--
Fax
--
Email
labchem-tec@wako-chem.co.jp
Country
Japan
ProdList
6819
Advantage
80
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View Lastest Price from PHOSPHATIDYLETHANOLAMINE manufacturers

Hebei Chuanghai Biotechnology Co., Ltd
Product
PHOSPHATIDYLETHANOLAMINE 90989-93-8
Price
US $9.90/KG
Min. Order
100KG
Purity
99%
Supply Ability
10 tons
Release date
2024-12-03

90989-93-8, PHOSPHATIDYLETHANOLAMINERelated Search:

COBALT(II) ACETYLACETONATE N-BUTYLISOCYANIDE PHENYLSELENOL Ferric acetylacetonate Tris(2,4-pentanedionato)chroMiuM(III) SALCOMINE Ethyl isocyanoacetate 2,4-PENTANEDIONE, SILVER DERIVATIVE TERT-BUTYL ISOCYANIDE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) Tosylmethyl isocyanide Cupric acetylacetonate Benzyl isocyanide Aluminum acetylacetonate DICHLORO(ETHYLENEDIAMINE)PLATINUM(II) 1,2-DISTEAROYL-PHOSPHATIDYLETHANOLAMINE-METHYL-POLYETHYLENEGLYCOL CONJUGATE

  • 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE TYPE II-S SHEEP BRAIN
  • 3-SN-PHOSPHATIDYLETHANOLAMINE
  • 3-SN-PHOSPHATIDYLETHANOLAMINE, EGG YOLK
  • 3-sn-phosphatidylethanolaminesolutionfrombovinebrain
  • Cephalin(fromsheepbrain)
  • L-A-phosphatidylethanolamine type ii-S*commercial
  • Cephalins, brain
  • L-A-PHOSPHATIDYLETHANOLAMINE TYPE II-S*C OMMERCIAL G
  • 3-SN-PHOSPHATIDYLETHANOLAMINE FROM BOVIN E BRAIN
  • L-A-PHOSPHATIDYLETHANOLAMINE TYPE I:*FRO M BOVINE BR
  • L-A-PHOSPHATIDYLETHANOLAMINE TYPE I*FROM BOVINE BRA
  • L-A-PHOSPHATIDYLETHANOLAMINE TYPE VI*FRO M DOG BRAIN
  • PhosphatidylethanolamineExBovine
  • 1,2-diacyl-sn-glycero-3-phosphoethanolamine
  • 3-sn-phosphatidylethanolamine from sheep brain
  • L-ALPHA-PHOSPHATIDYLETHANOLAMINE SOLUTION,FROM BOVINE BRAIN(50MG/ML CHLOROFORM SOLUTION)
  • L-ALPHA-PHOSPHATIDYLETHANOLAMINES
  • 1,2-Diacyl-sn-glycero-3-phosphoethanolamine, L-α-Cephalin, L-α-Phosphatidylethanolamine from bovine brain
  • [2-acetyloxy-3-[2-aminoethoxy(hydroxy)phosphoryl]oxypropyl] acetate
  • PHOSPHATIDYLETHANOLAMINE
  • PHOSPHATIDYLETHANOLAMINE (SHEEP BRAIN)
  • PE (EGG)
  • ORIGINAL EGG NBD PE
  • L-α-Phosphatidylethanolamine from bovine brain
  • 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE TYPE I-A BOVINE BRAIN
  • 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE TYPE III EGG YOLK
  • 1,2-Diacyl-sn-glycero-3-phosphoethanolamine, L-α-Cephalin, L-α-Phosphatidylethanolamine from sheep brain
  • R-Phycoerythrin from Corallina officinalis
  • diacylglycerylphosphorylethanolamine
  • L-3-PHOSPHATIDYLETHANOLAMINE
  • L-ALPHA-PHOSPHATIDYLETHANOLAMINE, EGG YOLK
  • L-ALPHA-PHOSPHATIDYLETHANOLAMINES, EGG
  • L-ALPHA-PHOSPHATIDYLETHANOLAMINE SHEEP
  • L-ALPHA-PHOSPHATIDYLETHANOLAMINE TYPE I-A BOVINE BRAIN
  • L-ALPHA-PHOSPHATIDYLETHANOLAMINE TYPE III EGG YOLK
  • L-ALPHA-PHOSPHATIDYLETHANOLAMINE TYPE II-S SHEEP BRAIN
  • L-ALPHA-CEPHALIN
  • L-ALPHA-CEPHALIN TYPE I-A BOVINE BRAIN
  • L-ALPHA-CEPHALIN TYPE III EGG YOLK
  • L-ALPHA-CEPHALIN TYPE II-S SHEEP BRAIN
  • L-A-PHOSPHATIDYLETHANOLAMINE BOVINE LIVER
  • L-A-PHOSPHATIDYLETHANOLAMINE (BRAIN)
  • L-A-PHOSPHATIDYLETHANOLAMINE (EGG)
  • L-A-PHOSPHATIDYLETHANOLAMINE (EGG TRANSPHOSPHATIDYLATED)
  • L-A-PHOSPHATIDYLETHANOLAMINE-N-(4-NITROBENZO-2-OXA-1,3-DIAZOLE) (EGG)
  • L-A-PHOSPHATIDYLETHANOLAMINE-N-(LISSAMINE RHODAMINE B SULFONYL) (EGG)
  • EGG TRANS PE
  • EGG LISS RHOD PE
  • CEPHALIN ANIMAL
  • CEPHALIN, EGG YOLK
  • BRAIN PE
  • BOVINE LIVER PE
  • Phosphatidylethanolamines (bovine)
  • 3-sn-Phosphatidylethanolamine from bovine brain,1,2-Diacyl-sn-glycero-3-phosphoethanolamine, L-α-Cephalin, L-α-Phosphatidylethanolamine from bovine brain
  • ADTB3A
  • Anti-AP3B1 (N-terminal) antibody produced in rabbit
  • cephalin/kephalin
  • 2-Ammonioethyl 2,3-diacetoxypropyl phosphate