SMILES: C(CN)C#N.C(CN)C#N.C(=C/C(=O)O)\\C(=O)O
Description: The molecule is a fumarate salt prepared from beta-aminopropionitrile by reaction of one molecule of fumaric acid for every two molecules of beta-aminopropionitrile. It has a role as an antineoplastic agent, an antirheumatic drug, a collagen cross-linking inhibitor and a plant metabolite. It contains a beta-ammoniopropionitrile.