CHEBI:16436

362,296 routes · scope human · up to 3 steps · built 5 October 2026 · Reactions · API

148 compounds within 3 steps: 4 in 1, 21 in 2, 123 in 3

One step

1,2-diacyl-sn-glycero-3-phosphocholine(1+)Reach from here →
1. diacylglycerol cholinephosphotransferase (1,2-diacylglycerol-LD-PC pool)
Catalysed by CHPT1, CEPT1cytosol
a sphingomyelinReach from here →
1. ceramide cholinephosphotransferase (CDP-choline)
No catalyst recordedendoplasmic reticulum
a 1-O-alkyl-2-acyl-sn-glycero-3-phosphocholineReach from here →
1. diacylglycerol cholinephosphotransferase (1-alkyl-2-acylglycerol)
Catalysed by CHPT1, CEPT1cytosol
a 1-O-alkyl-2-acetyl-sn-glycero-3-phosphocholineReach from here →
1. CDP-choline:1-alkyl-2-acetylglycerol cholinephosphotransferase
Catalysed by CHPT1, CEPT1cytosol

Two steps

cholineReach from here →
1. diacylglycerol cholinephosphotransferase (1,2-diacylglycerol-LD-PC pool)
2. phosphatidylserine synthase (PC-LD pool)
Catalysed by CHPT1, CEPT1, PTDSS1cytosolOne of 5 routes
a 1-O-alkyl-2-acetyl-sn-glycerolReach from here →
1. CDP-choline:1-alkyl-2-acetylglycerol cholinephosphotransferase
2. CDP-choline:1-alkyl-2-acetylglycerol cholinephosphotransferase
Catalysed by CHPT1, CEPT1cytosolOne of 2 routes
phosphatidic acid

Three steps

CHEBI:1146900Reach from here →
Catalysed by CHPT1, CEPT1, PLA2G10, PLA2G6 and 20 morecytosol, endoplasmic reticulumOne of 4 routes
2-hydroxybutyric acidReach from here →

Reach from here →

Catalysed by CHPT1, CEPT1, PLD2, PLD1 and 1 morecytosolOne of 4 routes

a cholesterol esterReach from here →

Catalysed by CHPT1, CEPT1, LCATcytosolOne of 2 routes

1-O-acyl-sn-glycero-3-phosphocholine(1+)Reach from here →

Catalysed by CHPT1, CEPT1, PLA2G10, PLA2G6 and 16 morecytosol, endoplasmic reticulumOne of 8 routes

a 1,2-diacyl-sn-glycerolReach from here →

Catalysed by CHPT1, CEPT1, SGMS1, SGMS2cytosol, Golgi apparatusOne of 4 routes

a triacylglycerolReach from here →

Catalysed by CHPT1, CEPT1, TMEM68cytosol

CHEBI:18132Reach from here →

Catalysed by SMPD2, SMPD1, ENPP7, SMPD4 and 1 moreendoplasmic reticulum, cytosolOne of 4 routes

phosphatidyl-L-serineReach from here →

Catalysed by CHPT1, CEPT1, PTDSS1cytosol

a fatty acidReach from here →

Catalysed by CHPT1, CEPT1, PLA2G6, PLA2G4A and 4 morecytosol

phosphocholineReach from here →

Catalysed by SMPD2, SMPD1, ENPP7, SMPD4 and 1 moreendoplasmic reticulumOne of 2 routes

acetateReach from here →

Catalysed by CHPT1, CEPT1, PAFAH1B1, PAFAH1B2 and 3 morecytosolOne of 5 routes

a 1-O-alkyl-sn-glycero-3-phosphocholineReach from here →

Catalysed by CHPT1, CEPT1, PLA2G6, PLA2G4A and 4 morecytosolOne of 6 routes

fatty acidReach from here →

Catalysed by CHPT1, CEPT1, PLA2G10, PLA2G6 and 16 morecytosol, endoplasmic reticulumOne of 6 routes

an N-acylsphing-4-enineReach from here →

No catalyst recordedendoplasmic reticulumOne of 9 routes

a 1,2-diacyl-sn-glycero-3-phosphocholineReach from here →

Catalysed by SGMS1, SGMS2endoplasmic reticulum

an all-trans-retinyl esterReach from here →

Catalysed by CHPT1, CEPT1, LRATcytosolOne of 4 routes

a 1-organyl-2-acetyl-sn-glycero-3-phospholipidReach from here →

Catalysed by CHPT1, CEPT1, PAFAH2cytosol

1,2-dihexadecanoyl-sn-glycero-3-phosphocholineReach from here →

Catalysed by SGMS2endoplasmic reticulum

1-hexadecanoyl-2-acetyl-sn-glycero-3-phosphocholineReach from here →

Catalysed by CHPT1, CEPT1, LCATcytosol

a 1-(9Z-octadecenoyl)-2-acyl-sn-glycero-3-phosphocholineReach from here →

Catalysed by SGMS1, SGMS2endoplasmic reticulum

Catalysed by CHPT1, CEPT1, PAFAH1B1, PAFAH1B2 and 7 morecytosol, extracellular spaceOne of 2 routes

CHEBI:12947Reach from here →

Catalysed by UGT8endoplasmic reticulum, cytosolOne of 5 routes

N-acetylcadaverineReach from here →

Catalysed by CHPT1, CEPT1, PAFAH1B1, PAFAH1B2 and 4 morecytosol

a 3-(acyloxy)acyl derivative of bacterial toxinReach from here →

Catalysed by CHPT1, CEPT1, PLA2G6, PLA2G4A and 5 morecytosol

acetoacetateReach from here →

Catalysed by CHPT1, CEPT1, PAFAH1B1, PAFAH1B2 and 8 morecytosol, extracellular spaceOne of 2 routes

1-hexadecanoyl-2-heptanoyl-sn-glycero-3-phosphocholineReach from here →

Catalysed by SGMS2, PLAAT2endoplasmic reticulum

1-heptanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholineReach from here →

Catalysed by SGMS2, PLAAT2endoplasmic reticulum

1-O-(1Z-octadecenoyl)-2-(9Z-octadecenoyl)-sn-glycero-3-phospho-N-hexadecanoyl-ethanolamineReach from here →

Catalysed by SGMS2, PLA2G4Eendoplasmic reticulum

an N-acyl-sphinga-4E,14Z-dienineReach from here →

Catalysed by FADS3endoplasmic reticulum

a phenyl acetateReach from here →

Catalysed by CHPT1, CEPT1, PAFAH1B1, PAFAH1B2 and 6 morecytosol

acetylcholineReach from here →

Catalysed by CHPT1, CEPT1, PTDSS1, CHATcytosolOne of 3 routes

acetylpyruvateReach from here →

Catalysed by CHPT1, CEPT1, PAFAH1B1, PAFAH1B2 and 4 morecytosol

pyruvateReach from here →

Catalysed by CHPT1, CEPT1, PAFAH1B1, PAFAH1B2 and 8 morecytosol, extracellular spaceOne of 2 routes

all-trans-retinoic acidReach from here →

Catalysed by CHPT1, CEPT1, PAFAH1B1, PAFAH1B2 and 6 morecytosol, extracellular spaceOne of 2 routes

betaine aldehydeReach from here →

Catalysed by CHPT1, CEPT1, PTDSS1, CHDHcytosolOne of 3 routes

hexadecanoic acidReach from here →

Catalysed by CHPT1, CEPT1, PLA2G10, PLA2G6 and 16 morecytosol, endoplasmic reticulum, extracellular spaceOne of 12 routes

a 1-O-alkyl-sn-glycerolReach from here →

Catalysed by CHPT1, CEPT1, PLA2G6, PLA2G4A and 5 morecytosolOne of 2 routes

phosphatidylethanolamineReach from here →

Catalysed by CHPT1, CEPT1, PTDSS1, PISDcytosolOne of 3 routes

cholesterolReach from here →

Catalysed by CHPT1, CEPT1, LCAT, CES1 and 3 morecytosolOne of 4 routes

11-cis-retinolReach from here →

Catalysed by CHPT1, CEPT1, LRAT, RPE65cytosolOne of 2 routes

N(2)-acetyl-L-ornithineReach from here →

Catalysed by CHPT1, CEPT1, PAFAH1B1, PAFAH1B2 and 4 morecytosol

sn-glycerol 3-phosphocholineReach from here →

Catalysed by CHPT1, CEPT1, PLA2G10, PLA2G6 and 24 morecytosol, endoplasmic reticulumOne of 2 routes

(R)-3-hydroxybutyric acidReach from here →

Catalysed by CHPT1, CEPT1, PAFAH1B1, PAFAH1B2 and 7 morecytosol, extracellular spaceOne of 2 routes

17alpha-hydroxyprogesteroneReach from here →

Catalysed by CHPT1, CEPT1, PAFAH1B1, PAFAH1B2 and 4 morecytosol, endoplasmic reticulum