CAS: 22059-21-8 Molecular Formula: C4H7NO2 Molecular Weight (g/mol): 101.11 MDL Number: MFCD00009944 InChI Key: PAJPWUMXBYXFCZ-UHFFFAOYSA-N Synonym: 1-aminocyclopropanecarboxylic acid,1-amino-1-cyclopropanecarboxylic acid,cyclopropanecarboxylic acid, 1-amino,carboxycyclopropylamine,acc,alpha-aminocyclopropanecarboxylic acid,alpha-aminocyclopropane carboxylic acid,1-amino-cyclopropanecarboxylic acid,h-acpc-oh,aminocyclopropanecarboxylic acid PubChem CID: 535 ChEBI: CHEBI:18053 IUPAC Name: 1-aminocyclopropane-1-carboxylic acid SMILES: NC1(CC1)C(O)=O