2-formyl-3-hydroxy-5-methoxy-6-methylbenzoic acid methyl ester

(8R,14S)-4-[Dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-2-methoxy-1-methyl-8-(3-methyl-[1,2,4]oxadiazol-5-yl)-10-thioxo-14-trityloxymethyl-7,8,9,10,11,12,13,14-octahydro-5H-15-oxa-6-thia-9-aza-benzocyclotetradecen-16-one

(RS)-3,4-dihydroxy-6-methoxy-7-methyl-1,3-dihydroisobenzofuran-1-one

allyl 2-formyl-3-hydroxy-5-methoxy-6-methylbenzoate

allyl 2-{(R)-2-amino-2-[3-methyl-1,2,4-oxadiazol-5-yl]-ethylsulfanylmethyl}-3-[dimethyl(thexyl)silyloxy]-5-methoxy-6-methylbenzoate