DL-Ethylgonendione , 0.95&0.99 , 【23477-67-0】
Molecular Formula: C19H26O2
Formula Weight: 286.41
Ethyl 3-Methyl-1-p-tolyl-1H-pyrazole-5-carboxylate , 98% , 【2080-80-0】
Molecular Formula: C14H16N2O2
Formula Weight: 244.29
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