D-glycerate	C3H5O4
mannosyl-D-glycerate	none
mannosyl-3-phosphoglycerate	C9H14O12P1
"2,3-diphospho-D-glycerate"	C3H3O10P2
3-phospho-D-glycerate	C3H4O7P1
2-phospho-D-glycerate	C3H4O7P1
"1,3-bisphospho-D-glycerate"	C3H4O10P2