Synonyms: Calcium-alpha-D-glucoheptonate;Calcium gluceptate;Calcium Glucoheptonate, 97%;Calcium glucoheptonoate;Calcium heptagluconate;D-glycero-D-gulo-Heptonic acid, calcium salt;D-glycero-D-gulo-Heptonic acid, calcium salt (2:1);Glucoheptonic acid, calcium salt (2:1);Calcium glucoheptonate(1:2);A-D-glucoheptonic acid calcium;calcium bis[(2R,3R,4S,5R,6R)-2,3,4,5,6,7-hexahydroxyheptanoate] (non-preferred name);calcium bis[(3R,4S,5R,6R)-2,3,4,5,6,7-hexahydroxyheptanoate] (non-preferred name);calcium 2,3,4,5,6,7-hexahydroxyheptanoate