2,2-bis(hydroxymethyl)propane-1,3-diyl bis(hept-6-ynoate)
Chemical Formula: C19H28O6
Molecular Weight: 352.4270
m/z: 352.1886 (100.0%), 353.1919 (20.5%), 354.1953 (2.0%), 354.1928 (1.2%)
Elemental Analysis: C, 64.75; H, 8.01; O, 27.24