8-Methoxy-2-phenethyl-4H-chromen-4-one , 97% , 【61828-56-6】
Molecular Formula: C18H16O3
Formula Weight: 280.32
Methyl 3-hydrazinyl-2-(methylthio)benzoate , NLT 95% , 【227466-51-5】
Molecular Formula: C9H12N2O2S
Formula Weight: 212.27
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