6 oxo-decahydroquinolines

6' Esters of zearalanol

6'-Alkylspectinomycins

6'-thiomethylsubstituted spectinomycins

6(9)-Isopropyl-9(6)-methyl-6,9-ethano-2-oxaspiro[4,5]dec-7-enes

6,11-Dihydro-11-oxo-dibenz-[b,e]oxepin derivatives

6,11-dihydrodibenz[b,e]oxepin-acetic acids and derivatives

6,13-Bis(thienyl)pentacene compounds

6,13-dihydroquinacridone derivatives

6,6-Dihalopenicillanic acid 1,1-dioxides

6,6-dihalopenicillanic acid 1,1-dioxides and process

6,6-Dimethyl-3-thiabicyclo[3.1.0]hexan-2-one

6,6-ethyl enedioxy-22R-hydroxy-2R,3S-isopropylidendioxy-5.alpha.

6,7,8,9-substituted...

6,7-dialkoxy-3,4-diydroisoquinolin-8-yl compounds

6,7-Dichloro-2-[(methy l-2-pyrrolidylidene)amino]-4-thiocyanatob

6,7-dihalomelatonins

6,7-dihydro-3-phenyl-1,2-benzisoxazol-4(5h)-ones

6,7-Dihydro-5H-benzocycloheptene-8,9-dicarboxylic acid anhydride

6,7-nonsubstituted and 6,7-disubstituted-3,4-dihydroxy benzopyra