会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 9. 发明申请
    • PQS: A NEW HYDROTROPE FOR SOLUBILIZING LIPOPHILIC COMPOUNDS IN WATER
    • PQS:一种用于溶解水中的锂离子化合物的新型水解剂
    • US20070208088A1
    • 2007-09-06
    • US11675539
    • 2007-02-15
    • Bruce Lipshutz
    • Bruce Lipshutz
    • A61K47/00C07F5/02C07D207/46
    • A61K47/10A61K47/00
    • The present invention provides a solubilizing agent of the general formula: wherein R11, R12 and R13 are members independently selected from H, substituted or unsubstituted alkyl, substituted or unsubstituted heteroalkyl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted heterocycloalkyl, substituted or unsubstituted aryl and substituted or unsubstituted heteroaryl. L1 and L2 are linker moieties, which are members independently selected from substituted or unsubstituted alkyl and substituted or unsubstituted heteroalkyl. Y1 and Y2 are hydrophilic moieties, which are members independently selected from polyethers, polyalcohols and derivatives thereof. Z1, Z2, Z3 and Z4 are members independently selected from 0 and 1, wherein at least one of Z1 and Z2 is 1.
    • 本发明提供以下通式的增溶剂:其中R 11,R 12和R 13是独立地选自H,取代的 或未取代的烷基,取代或未取代的杂烷基,取代或未取代的环烷基,取代或未取代的杂环烷基,取代或未取代的芳基和取代或未取代的杂芳基。 L1和L2是连接部分,其是独立地选自取代或未取代的烷基和取代或未取代的杂烷基的成员。 Y1和Y2是亲水部分,其是独立地选自聚醚,多元醇及其衍生物的成员。 Z1,Z2,Z3和Z4是独立地选自0和1的成员,其中Z1和Z2中的至少一个是1。