| Outgoing Relation(s) |
| C4-dicarboxylic acid (CHEBI:66873) is a dicarboxylic acid (CHEBI:35692) |
| C4-dicarboxylic acid (CHEBI:66873) is conjugate acid of C4-dicarboxylate (CHEBI:61336) |
| Incoming Relation(s) |
| enol-oxaloacetic acid (CHEBI:28394) is a C4-dicarboxylic acid (CHEBI:66873) |
| N-carbamoylaspartic acid (CHEBI:64850) is a C4-dicarboxylic acid (CHEBI:66873) |
| N-formimidoyl-L-aspartic acid (CHEBI:48427) is a C4-dicarboxylic acid (CHEBI:66873) |
| trans-2,3-epoxysuccinic acid (CHEBI:15900) is a C4-dicarboxylic acid (CHEBI:66873) |
| 2-chlorosuccinic acid (CHEBI:90244) is a C4-dicarboxylic acid (CHEBI:66873) |
| 2-hydroxy-3-oxosuccinic acid (CHEBI:17778) is a C4-dicarboxylic acid (CHEBI:66873) |
| 3-hydroxyaspartic acid (CHEBI:83981) is a C4-dicarboxylic acid (CHEBI:66873) |
| 3-methylthioaspartic acid (CHEBI:73621) is a C4-dicarboxylic acid (CHEBI:66873) |
| 3-thio-L-aspartic acid (CHEBI:74653) is a C4-dicarboxylic acid (CHEBI:66873) |
| aspartic acid (CHEBI:22660) is a C4-dicarboxylic acid (CHEBI:66873) |
| butenedioic acid (CHEBI:22958) is a C4-dicarboxylic acid (CHEBI:66873) |
| butynedioic acid (CHEBI:30781) is a C4-dicarboxylic acid (CHEBI:66873) |
| dihydroxyfumaric acid (CHEBI:4593) is a C4-dicarboxylic acid (CHEBI:66873) |
| iminoaspartic acid (CHEBI:50616) is a C4-dicarboxylic acid (CHEBI:66873) |
| malic acid (CHEBI:6650) is a C4-dicarboxylic acid (CHEBI:66873) |
| methylmalonic acid (CHEBI:30860) is a C4-dicarboxylic acid (CHEBI:66873) |
| oxaloacetic acid (CHEBI:30744) is a C4-dicarboxylic acid (CHEBI:66873) |
| succinic acid (CHEBI:15741) is a C4-dicarboxylic acid (CHEBI:66873) |
| succinic acid-d4 (CHEBI:90372) is a C4-dicarboxylic acid (CHEBI:66873) |
| tetraric acid (CHEBI:26933) is a C4-dicarboxylic acid (CHEBI:66873) |
| thiomalic acid (CHEBI:38705) is a C4-dicarboxylic acid (CHEBI:66873) |
| C4-dicarboxylate (CHEBI:61336) is conjugate base of C4-dicarboxylic acid (CHEBI:66873) |
