1-Fenyl-3-aminopyrazolin [Czech] 1-Fenyl-3-aminopyrazolin [Czech] 1H-Pyrazol-3-amine, 4,5-dihydro-1-phenyl- (9CI) 2-Pyrazoline, 3-amino-1-phenyl- 3-Amino-1-fenyl-2-pyrazolin [Czech] 3-Amino-1-phenyl-2-pyrazoline 3-Amino-1-phenylpyrazole 3314-35-0 4,5-Dihydro-1-phenyl-1H-pyrazol-3-amine EINECS 222-005-9 NSC 162874 Pyrazolidine, 3-imino-1-phenyl-