4-(3-Hydroxybutyl)-1,2-diphenyl-3,5-pyrazolidinedione; 1,2-Diphenyl-3,5-dioxo-4-(3-hydroxybutyl)pyrazolidine; DL-γ-Hydroxyphenylbutazone;(Equilibrium with (6R)-6-methyl-2-oxo-N,N'-diphenyltetrahydro-2H-pyran-3-carbohydrazide)
CAS號:
568-76-3
分子式:
C??H??N?O?
外觀:
白色至淡黃色固體
熔點(diǎn):
53-55°C
分子量:
324.37
儲存:
Hygroscopic, -20?C Freezer, Under Inert Atmosphere