英文同义名:
2-(2-Propynyloxy)tetrahydro-2H-pyran; pent-4-ynoic acid; TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN, 9 8%; (Tetrahydro-2H-pyran-2-yl)(2-propynyl) ether; 1-(3,4,5,6-Tetrahydro-2H-pyran-2-yloxy)-2-propyne; Propargyl(tetrahydro-2H-pyran-2-yl) ether; 2-(2-Propynyloxy)tetrahydro-2H-pyran,98%; 2-(prop-2-ynyloxy)tetrahydro-2H-pyran;