英文别名:
4-heptadecylidene-3-hexadecyloxetan-2-one;cetylketene dimer;4-(Heptadecan-1-ylidene)-3-hexadecyloxetan-2-one;Aquapel;2-Oxetanone, 4-heptadecylidene-3-hexadecyl-;(4E)-4-heptadecylidene-3-hexadecyloxetan-2-one;4-Heptadecylidene-3-hexadecyl-2-oxetanone