DNA mobility modifier
US6723515B2 · kind B2 · utility
13Cited by
2References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 16, 2002 |
| Grant date | Apr 20, 2004 |
| Priority date | — |
| Expiry date | Jul 16, 2022 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12Q1/6869
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Polyamides comprising at least one hydrophilic C1-C10 hydrocarbyl substituent on an amide nitrogen atom, and methods for producing and using the same is provided. In particular, polyamides of the formula: and methods for using the same for altering the ratio of charge/translational frictional drag of binding polymers to allow electrophoretic separation of polynucleotides or analogs thereof in a non-sieving liquid medium is provided, where a, q, L1, P1, Q1, R, R1, R10 and R11 are those described herein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.