(R,3E,5E,10E,12E)-3-methylhexadeca-3,5,10,12-tetraen-1-yn-8-amine

(R,1E,3E,5E,10E,12E)-3-methyl-1-(tributylstannyl)hexadeca-1,3,5,10,12-pentaen-8-amine

(E)-1-(tert-butyldiphenylsilyloxy) hex-3-en-5-yne