.beta.-Nitropropionic acid 3-Nitropropanoic acid 3-Nitropropionic acid 504-88-1 BNP Bovinocidin Hiptagenic acid NCI-C03076 NITROPROPIONIC ACID, BETA NSC64266 Propanoic acid, 3-nitro- Propionic acid, 3-nitro- WLN: WN2VQ