1-((3,5-dichloro)-2,6-dihydroxy-4-methoxyphenyl)-1-hexanone 1-Hexanone, 1-(3,5-dichloro-2,6-dihydroxy-4-methoxyphenyl)- 111050-72-7 Dif-1 (dictyostelium) Morphogen differentiation inducing factor (dictyostelium)