CDP-ethanolamine (BioCAD00000008121)

intestine placenta

Metabolite Card

Formula: C11H20N4O11P2 (446.0604)
SMILES: NCCOP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1O)N1C=CC(N)=NC1=O

Synonyms [en]

CDP-ethanolamine; Cytidine diphosphate ethanolamine; CDP ethanolamine; Cytidine 5'-(trihydrogen diphosphate), P'-(2-aminoethyl) ester; Cytidine 5'-diphosphoethanolamine; 5'-O-[{[(2-aminoethoxy)(hydroxy)phosphoryl]oxy}(hydroxy)phosphoryl]cytidine

Reviewed

Last reviewed on 2024-06-28.

Cite this Page

CDP-ethanolamine. 数据之源，洞见之始. SMRUCC genomics institute, a synthetic life researcher from China. https://biocad_registry.innovation.ac.cn/s/(-)-arctiin (retrieved 2026-01-03) (CAD Registry RN: BioCAD00000008121). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Note

CDP-ethanolamine, also known as cytidine 5’-diphosphoethanolamine, belongs to the class of organic compounds known as CDP-ethanolamines. These are phosphoethanolamines that consist of an ethanolamine having a cytidine 5'-diphosphate moiety attached to the oxygen. CDP-ethanolamine is a very strong basic compound (based on its pKa). In humans, CDP-ethanolamine is involved in phosphatidylethanolamine biosynthesis. Outside of the human body, CDP-ethanolamine has been detected, but not quantified in, several different foods, such as Chinese water chestnuts, buffalo currants, red huckleberries, eggplants, and brazil nuts. This could make CDP-ethanolamine a potential biomarker for the consumption of these foods.

Cytoplasm
Entity Information

DBLinks

Other DBLinks
  • CAS Registry Number: 3036-18-8
  • CAS Registry Number: 3036-18-8 FREE BASE
  • PubChem: 123727
  • ChEBI: ChEBI:16732
  • HMDB: HMDB0001564
  • KEGG: C00570
  • NCBI MeSH: CDP ethanolamine
  • RefMet: RM0043519
  • MoNA: BAF_UVA_POS000627
  • MoNA: BAF_UVA_POS000628
  • MoNA: CCMSLIB00005464507
  • MoNA: CCMSLIB00005464524
  • MoNA: MoNA023954
  • MoNA: MoNA023975
  • Metlin: METLIN_3538
  • Coconut NaturalProduct: CNP0191719.1
  • Coconut NaturalProduct: CNP0191719.2

Class / Ontology

Metabolic Network
ID EC Number Name
KEGG:R01503 2.7.8.48 CDP-ethanolamine:ceramide phosphoethanolaminyltransferase
KEGG:R02038 2.7.7.14 CTP:ethanolamine-phosphate cytidylyltransferase
KEGG:R02057 2.7.8.1 CDPethanolamine:1,2-diacylglycerol ethanolaminephosphotransferase
KEGG:R02563 2.7.8.4 CDPethanolamine:L-serine ethanolaminephosphotransferase
KEGG:R06364 2.7.8.1 CDPethanolamine:1-alkyl-2-acylglycerol ethanolaminephosphotransferase
KEGG:R07384 2.7.8.1 C04756 + C00055<=>C03454 + C00570
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Organism Source

Taxonomy Source

Pathway Synthetic

pathway id name
BioCyc:TRYPANO_PWY4FS-6 phosphatidylethanolamine biosynthesis II
BioCyc:LEISH_PWY3IU-205 superpathway of phospholipid biosynthesis
BioCyc:LEISH_PWY3IU-157 ester phospholipid biosynthesis
WikiPathways:WP1771 Kennedy pathway
WikiPathways:WP2525 Trans-sulfuration, one-carbon metabolism and related pathways
WikiPathways:WP3604 Biochemical pathways: part I
WikiPathways:WP4345 Glycerolipids and glycerophospholipids
WikiPathways:WP5296 Glycerolipids and glycerophospholipids
WikiPathways:WP1770 One-carbon metabolism and related pathways
WikiPathways:WP3933 Kennedy pathway from sphingolipids
WikiPathways:WP4722 Glycerolipids and glycerophospholipids
WikiPathways:WP3198 Glycerophospholipid biosynthetic pathway
WikiPathways:WP2533 Glycerophospholipid biosynthetic pathway
WikiPathways:WP3940 One-carbon metabolism and related pathways
PathBank:SMP0029731 Phosphatidylethanolamine Biosynthesis
PathBank:SMP0030243 Phosphatidylcholine Biosynthesis PC(11D3/13D5)
PathBank:SMP0030247 Phosphatidylcholine Biosynthesis PC(11D3/11M5)
PathBank:SMP0030251 Phosphatidylcholine Biosynthesis PC(11D5/11D5)
PathBank:SMP0030255 Phosphatidylcholine Biosynthesis PC(11D5/11M3)
PathBank:SMP0030259 Phosphatidylcholine Biosynthesis PC(13D5/11D3)
View All Pathways