Pulchelloside

pulchelloside I

(1S)-1α-(β-D-Glucopyranosyloxy)-1,4a,5,6,7,7aα-hexahydro-4aα,5α,6α-trihydroxy-7β-methylcyclopenta[c]pyran-4-carboxylic acid methyl ester

(1S)-1,4a,5,6,7,7aα-Hexahydro-1α-(β-D-glucopyranosyloxy)-4aα,5α,6α-trihydroxy-7β-methylcyclopenta[c]pyran-4-carboxylic acid methyl ester