Şunu aradınız:: trimethylpentane (İngilizce - Hollandaca)

2,2,4-trimethylpentane
2,2,4-trimetilpentano

2,2,4-trimethylpentane (i-octane)
2,2,4-trimethylpentaan (i-octaan)

reference gasoline mixture of 50 % by volume of toluene, 30 % by volume of 2.2.4 trimethylpentane, 15 % by volume of 2.4.4 trimethyl-l-pentane and 5 % by volume of ethylalcohol.
referentiebenzine: mengsel van 50 volumeprocent tolueen, 30 volumeprocent 2.4.4 trimethylpentaan, 15 volumeprocent 2.4.4 trimethyl-1-penteen en 5 volumeprocent ethylalcohol.