(S)-carnitine
362,296 routes · scope human · up to 3 steps · built 5 October 2026 · Reactions · API
976 compounds within 3 steps: 17 in 1, 214 in 2, 745 in 3
Three steps
- palmitoyl-CoA:L-carnitine O-palmitoyltransferase
- (R)-carnitine + hexadecanoyl-CoA = O-hexadecanoyl-(R)-carnitine + CoA
- 2-(9Z-octadecenoyl)-sn-glycero-3-phospho-L-serine + hexadecanoyl-CoA = 1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phospho-L-serine + CoA
Catalysed by CPT2, CPT1A, CPT1B, LPGAT1peroxisomeOne of 2 routes
- Utilized Transport
- (5Z,8Z,11Z,14Z)-eicosatetraenoate + ATP + CoA = (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA + AMP + diphosphate
- 1-hexadecanoyl-sn-glycero-3-phospho-L-serine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phospho-L-serine + CoA
Catalysed by SLC27A2, ACSL4, ACSL3, ACSL1 and 8 moreendoplasmic reticulum, cytosol
- Carnitine O-Palmitoyltransferase
- long-chain-fatty-acid-CoA ligase (stearate)
- 2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine + octadecanoyl-CoA = 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine + CoA
Catalysed by CPT1A, CPT1C, CPT1B, SLC27A2 and 7 morecytosolOne of 2 routes
- Carnitine O-Palmitoyltransferase
- long-chain-fatty-acid-CoA ligase (stearate)
- 2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + octadecanoyl-CoA = 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine + CoA
Catalysed by CPT1A, CPT1C, CPT1B, SLC27A2 and 7 morecytosolOne of 2 routes
- palmitoyl-CoA:L-carnitine O-palmitoyltransferase
- (R)-carnitine + hexadecanoyl-CoA = O-hexadecanoyl-(R)-carnitine + CoA
- 1-tetradecanoyl-sn-glycero-3-phosphocholine + hexadecanoyl-CoA = 1-tetradecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + CoA
Catalysed by CPT2, CPT1A, CPT1B, LPCAT3 and 1 moreperoxisome
- Utilized Transport
- (5Z,8Z,11Z,14Z)-eicosatetraenoate + ATP + CoA = (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA + AMP + diphosphate
- (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA + a 1-acyl-sn-glycero-3-phosphocholine = 1-acyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphocholine + CoA
Catalysed by SLC27A2, ACSL4, ACSL3, ACSL1 and 8 moreendoplasmic reticulum, cytosol
- Utilized Transport
- (5Z,8Z,11Z,14Z)-eicosatetraenoate + ATP + CoA = (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA + AMP + diphosphate
- a 1-acyl-sn-glycero-3-phospho-L-serine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-acyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phospho-L-serine + CoA
Catalysed by SLC27A2, ACSL4, ACSL3, ACSL1 and 8 moreendoplasmic reticulum, cytosol
- Utilized Transport
- (5Z,8Z,11Z,14Z)-eicosatetraenoate + ATP + CoA = (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA + AMP + diphosphate
- a 1-acyl-sn-glycero-3-phosphoethanolamine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-acyl-2-(5Z,8Z,11Z,14Z)-eicosatetraenoyl-sn-glycero-3-phosphoethanolamine + CoA
Catalysed by SLC27A2, ACSL4, ACSL3, ACSL1 and 9 moreendoplasmic reticulum, cytosol
- Carnitine O-Palmitoyltransferase
- long-chain-fatty-acid-CoA ligase (nonadecylic acid)
- nonadecanoyl-CoA + 1-(9Z-octadecenoyl)-sn-glycero-3-phosphate = 1-(9Z)-octadecenoyl-2-nonadecanoyl-sn-glycero-3-phosphate + CoA
Catalysed by CPT1A, CPT1C, CPT1B, SLC27A2 and 10 morecytosol
- Utilized Transport
- (9Z)-octadecenoate + ATP + CoA = (9Z)-octadecenoyl-CoA + AMP + diphosphate
- a 1-acyl-sn-glycero-3-phospho-(1D-myo-inositol) + (9Z)-octadecenoyl-CoA = a 1-acyl-2-(9Z-octadecenoyl)-sn-glycero-3-phospho-(1D-myo-inositol) + CoA
Catalysed by SLC27A2, ACSL3, ACSL1, ACSBG2 and 5 moreendoplasmic reticulum, cytosol
- 1'-[1-acyl-2-(9Z)-octadecenoyl-sn-glycero-3-phospho],3'-[1-acyl,2-hydroxy-sn-glycero-3-phospho]-glycerolReach from here →
- Utilized Transport
- (9Z)-octadecenoate + ATP + CoA = (9Z)-octadecenoyl-CoA + AMP + diphosphate
- 1',3'-bis-[1-acyl-sn-glycero-3-phospho]-glycerol + (9Z)-octadecenoyl-CoA = 1'-[1-acyl-2-(9Z)-octadecenoyl-sn-glycero-3-phospho],3'-[1-acyl,2-hydroxy-sn-glycero-3-phospho]-glycerol + CoA
Catalysed by SLC27A2, ACSL3, ACSL1, ACSBG2 and 5 moreendoplasmic reticulum, cytosol
- 1'-[1,2-diacyl-sn-glycero-3-phospho],3'-[1-acyl,2-(9Z)-octadecenoyl-sn-glycero-3-phospho]-glycerolReach from here →
- Utilized Transport
- (9Z)-octadecenoate + ATP + CoA = (9Z)-octadecenoyl-CoA + AMP + diphosphate
- 1'-[1,2-diacyl-sn-glycero-3-phospho],3'-[1-acyl-sn-glycero-3-phospho]-glycerol + (9Z)-octadecenoyl-CoA = 1'-[1,2-diacyl-sn-glycero-3-phospho],3'-[1-acyl,2-(9Z)-octadecenoyl-sn-glycero-3-phospho]-glycerol + CoA
Catalysed by SLC27A2, ACSL3, ACSL1, ACSBG2 and 5 moreendoplasmic reticulum, cytosol
- Utilized Transport
- (9Z)-octadecenoate + ATP + CoA = (9Z)-octadecenoyl-CoA + AMP + diphosphate
- 1-tetradecanoyl-sn-glycero-3-phospho-(1'-sn-glycerol) + (9Z)-octadecenoyl-CoA = 1-tetradecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phospho-(1'-sn-glycerol) + CoA
Catalysed by SLC27A2, ACSL3, ACSL1, ACSBG2 and 5 moreendoplasmic reticulum, cytosol
- Utilized Transport
- (9Z)-octadecenoate + ATP + CoA = (9Z)-octadecenoyl-CoA + AMP + diphosphate
- 1-(9Z-octadecenoyl)-sn-glycero-3-phospho-(1'-sn-glycerol) + (9Z)-octadecenoyl-CoA = 1,2-di-(9Z-octadecenoyl)-sn-glycero-3-phospho-(1'-sn-glycerol) + CoA
Catalysed by SLC27A2, ACSL3, ACSL1, ACSBG2 and 6 moreendoplasmic reticulum, cytosolOne of 2 routes
- Utilized Transport
- (9Z)-octadecenoate + ATP + CoA = (9Z)-octadecenoyl-CoA + AMP + diphosphate
- 1-acyl-sn-glycero-3-phospho-(1'-sn-glycerol) + (9Z)-octadecenoyl-CoA = 1-acyl-2-(9Z-octadecenoyl)-sn-glycero-3-phospho-(1'-sn-glycerol) + CoA
Catalysed by SLC27A2, ACSL3, ACSL1, ACSBG2 and 5 moreendoplasmic reticulum, cytosol
- 1'-[1-acyl-2-dodecanoyl-sn-glycero-3-phospho],3'-[1-acyl,2-hydroxy-sn-glycero-3-phospho]-glycerolReach from here →
- 1'-[1,2-diacyl-sn-glycero-3-phospho],3'-[1-acyl,2-dodecanoyl-sn-glycero-3-phospho]-glycerolReach from here →
- 1'-[1,2-diacyl-sn-glycero-3-phospho],3'-[1-acyl,2-(9Z,12Z)-octadecadienoyl-sn-glycero-3-phospho]-glycerolReach from here →
- Carnitine O-Palmitoyltransferase
- long-chain-fatty-acid-CoA ligase ((6Z,9Z)-octadecadienoic acid)
- 1'-[1,2-diacyl-sn-glycero-3-phospho],3'-[1-acyl-sn-glycero-3-phospho]-glycerol + (9Z,12Z)-octadecadienoyl-CoA = 1'-[1,2-diacyl-sn-glycero-3-phospho],3'-[1-acyl,2-(9Z,12Z)-octadecadienoyl-sn-glycero-3-phospho]-glycerol + CoA
- 1'-[1-acyl-2-hexadecanoyl-sn-glycero-3-phospho],3'-[1-acyl,2-hydroxy-sn-glycero-3-phospho]-glycerolReach from here →
- 1'-[1-acyl-2-octadecanoyl-sn-glycero-3-phospho],3'-[1-acyl,2-hydroxy-sn-glycero-3-phospho]-glycerolReach from here →
- 1'-[1-acyl-2-(9Z,12Z)-octadecadienoyl-sn-glycero-3-phospho],3'-[1-acyl,2-hydroxy-sn-glycero-3-phospho]-glycerolReach from here →
- Utilized Transport
- (5Z,8Z,11Z,14Z)-eicosatetraenoate + O2 = (12S)-hydroperoxy-(5Z,8Z,10E,14Z)-eicosatetraenoate
- (12S)-hydroperoxy-(5Z,8Z,10E,14Z)-eicosatetraenoate = 12-oxo-(5Z,8Z,10E,14Z)-eicosatetraenoate + H2O
Catalysed by ALOX5, ALOX15, ALOX12, CYP1A1 and 4 moreendoplasmic reticulum, cytosolOne of 2 routes
- Utilized Transport
- (5Z,8Z,11Z,14Z)-eicosatetraenoate + O2 = (12S)-hydroperoxy-(5Z,8Z,10E,14Z)-eicosatetraenoate
- (12S)-hydroperoxy-(5Z,8Z,10E,14Z)-eicosatetraenoate = (8R)-hydroxy-(11S,12S)-epoxy-(5Z,9E,14Z)-eicosatrienoate
Catalysed by ALOX5, ALOX15, ALOX12, ALOXE3endoplasmic reticulum, cytosol
- Utilized Transport
- (5Z,8Z,11Z,14Z)-eicosatetraenoate + O2 = (12S)-hydroperoxy-(5Z,8Z,10E,14Z)-eicosatetraenoate
- (12S)-hydroperoxy-(5Z,8Z,10E,14Z)-eicosatetraenoate = (10R)-hydroxy-(11S,12S)-epoxy-(5Z,8Z,14Z)-eicosatrienoate
Catalysed by ALOX5, ALOX15, ALOX12, ALOXE3endoplasmic reticulum, cytosol
- Utilized Transport
- (5Z,8Z,11Z,14Z)-eicosatetraenoate + O2 = (15S)-hydroperoxy-(5Z,8Z,11Z,13E)-eicosatetraenoate
- (15S)-hydroperoxy-(5Z,8Z,11Z,13E)-eicosatetraenoate = (13R)-hydroxy-(14S,15S)-epoxy-(5Z,8Z,11Z)-eicosatrienoate
Catalysed by ALOX15B, ALOX15, ALOX12, CYP2J2 and 1 moreendoplasmic reticulum, cytosol
- Utilized Transport
- (9Z)-octadecenoate + ATP + CoA = (9Z)-octadecenoyl-CoA + AMP + diphosphate
- a 1-acyl-sn-glycero-3-phosphoethanolamine + (9Z)-octadecenoyl-CoA = 1-acyl-2-(9Z)-octadecenoyl-sn-glycero-3-phosphoethanolamine + CoA
Catalysed by SLC27A2, ACSL3, ACSL1, ACSBG2 and 5 moreendoplasmic reticulum, cytosol
- Utilized Transport
- (5Z,8Z,11Z,14Z)-eicosatetraenoate + ATP + CoA = (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA + AMP + diphosphate
- a 1-acyl-sn-glycero-3-phospho-(1D-myo-inositol) + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = a 1-acyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phospho-(1D-myo-inositol) + CoA
Catalysed by SLC27A2, ACSL4, ACSL3, ACSL1 and 9 moreendoplasmic reticulum, cytosol
- Utilized Transport
- (5Z,8Z,11Z,14Z)-eicosatetraenoate + ATP + CoA = (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA + AMP + diphosphate
- 1-O-octadecyl-sn-glycero-3-phosphocholine + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-O-octadecyl-2-(5Z,8Z,11Z,14Z)-eicosatetraenoyl-sn-glycero-3-phosphocholine + CoA
Catalysed by SLC27A2, ACSL4, ACSL3, ACSL1 and 8 moreendoplasmic reticulum, cytosol
- Carnitine O-Palmitoyltransferase
- Octanoyl-CoA:L-carnitine O-octanoyltransferase
- octanoyl-CoA + a 1-acyl-sn-glycero-3-phosphoethanolamine = 1-acyl-2-octanoyl-sn-glycero-3-phosphoethanolamine + CoA
Catalysed by CPT1A, CPT1C, CPT1B, CROT and 1 morecytosol, mitochondrial matrix
- 1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phospho-(1'-sn-glycerol)Reach from here →
- Utilized Transport
- (5Z,8Z,11Z,14Z)-eicosatetraenoate + ATP + CoA = (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA + AMP + diphosphate
- 1-octadecanoyl-sn-glycero-3-phospho-(1'-sn-glycerol) + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phospho-(1'-sn-glycerol) + CoA
Catalysed by SLC27A2, ACSL4, ACSL3, ACSL1 and 8 moreendoplasmic reticulum, cytosol
- palmitoyl-CoA:L-carnitine O-palmitoyltransferase
- (R)-carnitine + hexadecanoyl-CoA = O-hexadecanoyl-(R)-carnitine + CoA
- a 1-acyl-sn-glycero-3-phosphocholine + hexadecanoyl-CoA = 1-acyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + CoA
Catalysed by CPT2, CPT1A, CPT1B, LPCAT4 and 1 moreperoxisome
- Carnitine O-Palmitoyltransferase
- Octanoyl-CoA:L-carnitine O-octanoyltransferase
- octanoyl-CoA + 1-hexadecanoyl-sn-glycero-3-phosphocholine = 1-hexadecanoyl-2-octanoyl-sn-glycero-3-phosphocholine + CoA
Catalysed by CPT1A, CPT1C, CPT1B, CROT and 1 morecytosol, mitochondrial matrix
- Utilized Transport
- Fas180
- 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycerol + H2O = 2-(9Z-octadecenoyl)-glycerol + octadecanoate + H(+)
Catalysed by ABHD11endoplasmic reticulum, cytosol
- Carnitine O-Palmitoyltransferase
- acyl-CoA:sphingosine N-acyltransferase
- a 2-acylglycerol + an acyl-CoA = a 2,3-diacyl-sn-glycerol + CoA
Catalysed by CPT1A, CPT1C, CPT1B, ASAH1 and 5 morecytosol, Golgi apparatus
- Carnitine O-Palmitoyltransferase
- long-chain-fatty-acid-CoA ligase (lauric acid)
- 2-(9Z-octadecenoyl)-glycerol + dodecanoyl-CoA = 1-dodecanoyl-2-(9Z-octadecenoyl)-glycerol + CoA
Catalysed by CPT1A, CPT1C, CPT1B, SLC27A2 and 9 morecytosolOne of 2 routes