89004-93-3 3,5,8,10-Tridecatetraene-1,12-diyne,7-(dichloromethylene)-3,11-dimethyl-, (E,E,Z,Z)- 89004-94-4 3,5,7,10,12-Pentadecapentaene-1,14-diyne,9-(dichloromethylene)-3,13-dimethyl-, (E,E,Z,Z,E)- 89004-95-5 3,5,7,10,12,14-Heptadecahexaene-1,16-diyne,9-(dichloromethylene)-3,15-dimethyl-, (E,E,Z,Z,E,E)- 89005-00-5 1,3,5,7,13,15,17-Cyclononadecaheptaene-9,11-diyne,19-(dichloromethylene)-8,13-dimethyl-, (E,E,Z,Z,E,E,E)-