2-Furaldehyde, 5-nitro-, (dipropylaminoacetyl)hydrazone 33207-48-6 5-Nitro-2-furaldehyde (dipropylaminoacetyl)hydrazone GLYCINE, N,N-DIPROPYL-, 2-(5-NITROFURFURYLIDENE)HYDRAZIDE N,N-Dipropylglycine 2-(5-nitrofurfurylidene)hydrazide