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140655-19-2 quinazoline,5-ethyl-5,6,7,8-tetrahydro-4-methyl-2-phenyl-5-(2-propynyloxy)-

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Product Name Quinazoline,5-ethyl-5,6,7,8-tetrahydro-4-methyl-2-phenyl-5-(2-propynyloxy)-
CAS No. 140655-19-2
Molecular Formula C20H22N2O