Rhodamine dyes and conjugates
US10501630B2 · kind B2 · utility
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1References
22Claims
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Assignee
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Key dates
| Filing date | Apr 9, 2018 |
| Grant date | Dec 10, 2019 |
| Priority date | — |
| Expiry date | Apr 9, 2038 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09B5/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates generally to novel rhodamine dyes which upon conjugation with another molecule form single isomeric conjugation products. These novel rhodamine dyes contain only one single functional group on the rhodomine molecule for conjugation so that their conjugation products are single isomeric conjugation products.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.