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    • 5. 发明申请
    • MOUTH AND TOOTH CARE PREPARATIONS
    • 口腔和牙齿护理制剂
    • WO1991009589A2
    • 1991-07-11
    • PCT/EP1990002171
    • 1990-12-13
    • HENKEL KOMMANDITGESELLSCHAFT AUF AKTIENMÖLLER, HinrichKLÜPPEL, Hans-JürgenWÜLKNITZ, Peter
    • HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN
    • A61K07/16
    • A61K8/556A61Q11/00
    • The invention concerns mouth and tooth care preparations which provide improved protection against the formation of caries and which contain as their active ingredient a phosphoric acid ester of a cycloalkane carboxylic acid or of a salt of a cycloalkane carboxylic acid of the general formula (I) in which z is a whole number from 4 to 7, the individual R groups are, independently of each other, hydrogen or -(OCnH2n)m-OR2, n being a whole number from 2 to 5, m a number from 0 to 8 and R¿n? hydrogen or a -PO3M2 group, and M being hydrogen, an alkali metal or alkaline-earth metal ion, an ammonium ion or a mono-, di- or trihydroxyalkylammonium group with 2-4 carbon atoms in the hydroxyalkyl group, at least three of the R groups in the molecule being -(OCnH2n)m-OR?2¿ and at least one R2 group in the molecule being -PO¿3?M2, and/or a phosphoric acid ester of cycloalkene carboxylic acid or of a salt of a cycloalkene carboxylic acid derived from the group of compounds represented by formula (I) by the theoretical removal of a hydrogen atom from each of two neighbouring carbon atoms and to form a C=C double bond between these two carbon atoms. Preferred are phosphorylated, optionally ethoxylated, quinic acid and shikimic acid as their alkali metal salts.
    • 的口腔卫生产品共享提高的抗龋形成包含作为活性物质的羧酸环烷烃的磷酸酯或通式环烷烃(I)的羧酸的盐,其中 z表示4-7的整数,各R基团独立地表示彼此,氢或 - (OCñħ2N)M-OR2,其中n是从2至5的整数,n为0的数 至8和R 2是氢或-PO 3 M 2基团,M为氢,碱金属离子或碱土金属,铵基或单 - ,二 - 或trihydroxyalkylammonium具有2至4个碳原子的 (OCñħ2N)米或2,并且至少一个R 2基团= -PO3M2存在的分子和/或羧酸或环烯的磷酸酯在 - 羟烷基,其中R代表基团的至少三个在 环烯烃羧酸盐,正式生产 从根据式(I)的化合物中消除了两个相邻碳原子上的氢原子并且在这两个碳原子之间形成了C = C双键。 优选采用磷酸化的奎尼酸和莽草酸,并且如果合适的话,以其碱性盐形式乙氧基化。