Keywords: Oct-4-yne 200.svg validSVG Structure of oct-4-yne Struktur von 4-Octin Own 2014-03-27 Emeldir <span class signature-talk >talk</span> Chemical structure verified https //upload wikimedia org/wikipedia/commons/9/95/Oct-4-yne_200 svg 1S/C8H14/c1-3-5-7-8-6-4-2/h3-6H2 1-2H3 GZTNBKQTTZSQNS-UHFFFAOYSA-N 1942-45-6 217-730-2 PD-chem Octynes Linear alkynes |