1-(Glucopyranosyloxy)-4-(6-deoxy-gulopyranosyloxy)-2-cyclopentene-1-carbonitrile 2-Cyclopentene-1-carbonitrile, 4-((6-deoxy-beta-D-gulopyranosyl)oxy)-1-(beta-D-glucopyranosyloxy)-, (1S-cis)- 97564-61-9 Passibiflorin