| 摘要 |
A tooth sensitivity treatment composition is disclosed. The composition includes a compound of formula I M1-A-M2-B-M1(I) wherein: M1 is a monovalent or divalent metal; M2 is a polyvalent metal or metal oxide; and A and B are, independently, selected from the group consisting of C2-C6 diacids, triacids, and tetraacids. Methods for treating tooth sensitivity are also disclosed. |
