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CAS NO:28330-19-0
CAS:
28330-19-0
英文名称:
tetrahydro-2-oxo-5-(2-propynyloxymethyl)-3-furoic aci ethyl ester
2-ethoxycarbonyl-4-(2-propynyloxymethyl)-gamma-butyrolacton
propargyloxymethyl-4 carbethoxy-2 gamma-butyrolactone
