SMILES: C1[C@H]([C@@H]([C@@](OC1C(=O)O)(COP(=O)(O)O)O)O)O
Description: The molecule is a ketoaldonic acid phosphate consisting of (2xi)-3-deoxy-beta-D-threo-hept-6-ulopyranosonic acid carrying a single phospho substituent at position 7. It is a conjugate acid of a (2xi)-3-deoxy-7-O-phosphonato-beta-D-threo-hept-6-ulopyranosonate.