|  Functional Class
 | 
| AK:alkyl chain
 | 
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| AL:aldehyde
 | 
- BMFYB5ALr001 :  
 - 4-Methylpentanal; Isocaproaldehyde; Isohexanal; 4-Methyl-pentanal; 
   
  
 | 
| AM:amide
 | 
 | 
AN:amine or nitrogen containing (cyano, nitrile, nitro)
 | 
 | 
| CA:carboxylic acid
 | 
- BMFYB5CAa008 :  
 - (S) -3-Hydroxy-3-methylglutaryl-CoA; Hydroxymethylglutaryl-CoA; Hydroxymethylglutaroyl coenzyme A;  (S) -3-Hydroxy-3-methyl-glutaryl-CoA; 
   
 - BMFYB5CAa010 :  
 - 3-Methylglutaconyl-CoA; trans-3-Methylglutaconyl-CoA; 3-Methyl-glutaconyl-CoA; 
   
 - BMFYB5CAe005 :  
 - (R) -5-Diphosphomevalonate;  (R) -Mevalonic acid 5-diphosphate; 
   
 - BMFYB5CAe006 :  
 - (R) -5-Phosphomevalonate;  (R) -5-Phosphomevaloonic acid;  (R) -Mevalonic acid 5-phosphate; 
   
 - BMFYB5CAi012 :  
 - 5-Acetamidopentanoate; 5-Acetamido-pentanoic acid; 
   
 - BMFYB5CAp013 :  
 - 3-Methyl-2-oxopentanoic acid; 3-Methyl-2-oxopentanoate; 2-Oxo-3-methylvalerate; Ketoisoleucine; 
   
 - BMFYB5CAr002 :  
 - (R) -2,3-Dihydroxy-3-methylpentanoate;  (R) -2,3-Dihydroxy-3-methylvalerate;  (2R,3R) -2,3-Dihydroxy-3-methylpentanoate;  (R) -2,3-Dihydroxy-3-methyl-pentanoic acid; 
   
 - BMFYB5CAr003 :  
 - (3R) -3-Methyl-2-oxopentanoic acid;  (R) -2-Oxo-3-methylpentanoic acid;  (R) -2-Oxo-3-methylpentanoate;  (R) -2-Oxo-3-methyl-pentanoic acid; 
   
 - BMFYB5CAr004 :  
 - (R) -Mevalonate; Mevalonic acid; 3,5-Dihydroxy-3-methylvaleric acid;  (R) -Mevalonic acid; 
   
 - BMFYB5CAr007 :  
 - (S) -3-Hydroxy-3-methyl-2-oxopentanoate; 
   
 - BMFYB5CAr009 :  
 - (S) -Mevalonate;  (S) -Mevalonic acid;  (S) -3,5-Dihydroxy-3-methylvaleric acid; 
   
 - BMFYB5CAr011 :  
 - 3-Oxo-4-methylpentanoic acid; 3-Oxo-4-methylpentanoate;  (R) -4-Methyl-3-oxopentanoate; 3-Oxo-4-methyl-pentanoic acid; 
   
  
 | 
| CE:coenzyme A
 | 
 | 
| DA:dicarboxylic acid
 | 
- BMFYB5DAd012 :  
 
 - BMFYB5DAg002 :  
 - (E) -3- (Methoxycarbonyl) pent-2-enedioate;  (E) -3- (Methoxy-carbonyl) -pent-2-enedioic acid; 
   
 - BMFYB5DAk001 :  
 - (2S,3R) -3-Hydroxybutane-1,2,3-tricarboxylate; Methylisocitrate; Methylisocitric acid;  (2S,3R) -3-Hydroxybutane-1,2,3-tricarboxylic acid; 
   
 - BMFYB5DAk003 :  
 - (Z) -But-2-ene-1,2,3-tricarboxylate; cis-2-Methylaconitate;  (Z) -But-2-ene-1,2,3-tricarboxylic acid; 
   
 - BMFYB5DAk004 :  
 - 2-Methylcitrate; 2-Hydroxybutane-1,2,3-tricarboxylate;  (2R,3S) -2-Hydroxybutane-1,2,3-tricarboxylate; 2-Methyl-citric acid; 
   
 - BMFYB5DAk007 :  
 - 3-Oxalomalate; 3-Oxalomalic acid; 3-Oxalo-malic acid; 
   
 - BMFYB5DAk010 :  
 - cis-Aconitic acid; cis-Aconitate; 
   
 - BMFYB5DAk011 :  
 - Citric acid; Citrate; 2-Hydroxy-1,2,3-propanetricarboxylic acid; 
   
 - BMFYB5DAk013 :  
 - Isocitrate; Isocitric acid; 1-Hydroxytricarballylic acid; 
   
 - BMFYB5DAk014 :  
 - Oxalosuccinate; Oxalosuccinic acid; 
   
 - BMFYB5DAk015 :  
 - trans-Aconitate; trans-Aconitic acid; 
   
 - BMFYB5DAr006 :  
 - 3-Hydroxy-3-methylglutarate; beta-Hydroxy-beta-methylglutaric acid; 
   
 - BMFYB5DAr008 :  
 - 4-Carboxy-2-oxo-4-pentanoate; 4-Carboxy-2-oxo-4-pentanoic acid; 
   
 - BMFYB5DAr009 :  
 - 4-Hydroxy-4-methyl-2-oxo-glutaric acid; 
   
 - BMFYB5DAs005 :  
 - 2-Methyleneglutarate; 2-Methylene-glutaric acid; 
   
  
 | 
| ES:ester
 | 
 | 
| ET:ether
 | 
 | 
| HL:halogens
 | 
 | 
| HO:alcohol/hydroxy
 | 
- BMFYB5HOf001 :  
 - 1,2-Dihydroxy-5-(methylthio)pent-1-en-3-one; 1,2-dihydroxy-3-keto-5-methylthiopentene; 
   
  
 | 
| KT:ketone
 | 
 | 
| MT:metals
 | 
 | 
| PH:phosphate
 | 
- BMFYB5PHf001 :  
 - 2,3-Diketo-5-methylthiopentyl-1-phosphate; 5-(Methylthio)-2,3-dioxopentyl phosphate; 
   
  
 | 
| SA:semialdehyde
 | 
 | 
| SF:sulfur containing
 | 
 | 
| 
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