89-33-8
Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate
(1-苯基-5-吡唑啉酮-3-甲酸乙酯)
Product Code: 201662
Molecular Formula: C12H12N2O3
Molecular Weight: 232.24
ethyl,phenyl,pyrazoline,carboxylate,CASNo 89-33-8
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