ethyl [(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[5-methyl-1-propan-2-yl-4-[(4-propan-2-yloxyphenyl)methyl]pyrazol-3-yl]oxyoxan-2-yl]methyl carbonate ethyl [(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[4-[(4-isopropoxyphenyl)methyl]-1-isopropyl-5-methyl-pyrazol-3-yl]oxy-tetrahydropyran-2-yl]methyl carbonate carbonic acid ethyl [(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[[4-[(4-isopropoxyphenyl)methyl]-1-isopropyl-5-methyl-3-pyrazolyl]oxy]-2-tetrahydropyranyl]methyl ester carbonic acid ethyl [(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[4-(4-isopropoxybenzyl)-1-isopropyl-5-methyl-pyrazol-3-yl]oxy-tetrahydropyran-2-yl]methyl ester ethyl [(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[5-methyl-1-propan-2-yl-4-[(4-propan-2-yloxyphenyl)methyl]pyrazol-3-yl]oxy-oxan-2-yl]methyl carbonate