Synonyms: Guanosine5'-(trihydrogen pyrophosphate), mono-a-D-glucopyranosyl ester (8CI); Guanosine5'-pyrophosphate, a-D-glucopyranosyl ester (6CI,7CI); GDP-D-glucose; GDP-glucose; GDP-a-D-glucose; GDPG; Guanosine5'-(trihydrogen diphosphate), P'-D-glucopyranosyl ester; Guanosine5'-(trihydrogen pyrophosphate), mono-D-glucopyranosyl ester; Guanosine 5'-(trihydrogenpyrophosphate), mono-D-glucosyl ester; Guanosine 5'-(trihydrogenpyrophosphate), monoglucopyranosyl ester; Guanosine 5'-diphosphate glucose;Guanosine 5'-diphosphate-D-glucose; Guanosine 5'-pyrophosphate, D-glucosylester; Guanosine 5'-pyrophosphate, glucosyl ester; Guanosine 5'-pyrophosphate, a-D-glucosyl ester; Guanosinediphosphate D-glucose; Guanosine diphosphate glucose; Guanosinediphosphoglucose; Guanosine pyrophosphates, a-D-glucopyranosyl ester