18

Electron impact mass spectra of 5-carboxymethyl dihydro-[2H]-pyran-2-ones

Year:
1987
Language:
english
File:
PDF, 151 KB
english, 1987
41

The electron impact mass spectra of some spirobutenolides

Year:
1981
Language:
english
File:
PDF, 181 KB
english, 1981