Cyanine dye containing end alkynyl radical and its synthesis process

The present invention discloses one kind of cyanine dye containing end alkynyl radical and its synthesis process. With end alkynyl radical introduced to the aromatic ring, the cyanine dye may be used directly as one dye with active radical for biological fluorescent label and may be also used as one...

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Hauptverfasser: WENHAI ZHAN, HE TIAN, FANSHUN MENG
Format: Patent
Sprache:eng
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Zusammenfassung:The present invention discloses one kind of cyanine dye containing end alkynyl radical and its synthesis process. With end alkynyl radical introduced to the aromatic ring, the cyanine dye may be used directly as one dye with active radical for biological fluorescent label and may be also used as one useful intermediate for different requirement.