Polymer-bound paclitaxel derivatives
US5719265A · kind A · utility
16Cited by
2References
1Claims
0Family size
Assignee
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Key dates
| Filing date | Jul 27, 1995 |
| Grant date | Feb 17, 1998 |
| Priority date | — |
| Expiry date | Jul 27, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P35/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A polymer conjugate consisting essentially of: from 90 to 99.9 mol % of units represented by the formula ##STR1## from 0.1 to 5 mol % of units represented by the formula ##STR2## wherein one of R.sub.1 and R.sub.2 is a copolymer residue of the formula ##STR3## and the other one is hydrogen atom; from 0 to 9.9 mol % of units represented by the formula ##STR4##
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.