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ICG-Alkyne

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ICG-Alkyne Basic information

Product Name:
ICG-Alkyne
Synonyms:
  • ICG-Alkyne
  • ICG alkyne,ICG-alkyne
  • 4-(2-(7-(1,1-dimethyl-3-(6-oxo-6-(prop-2-yn-1-ylamino)hexyl)-1,3-dihydro-2H-benzo[e]indol-2-ylidene)hepta-1,3,5-trien-1-yl)-1,1-dimethyl-1H-benzo[e]indol-3-ium-3-yl)butane-1-sulfonate
CAS:
1622335-41-4
MF:
C48H53N3O4S
MW:
768.03
Mol File:
1622335-41-4.mol
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ICG-Alkyne Chemical Properties

form 
Solid
color 
Brown to black
Appearance
Dark green solid
ex/em
786/820nm (Methanol)
ε(extinction coefficient)
232000 L⋅mol−1⋅cm−1
Φ(quantum yield)
0.09
InChIKey
XXTDAEMDSXMISJ-UHFFFAOYSA-N
SMILES
CC1(C(=[N+](CCCCS([O-])(=O)=O)C2C=CC3=CC=CC=C3C1=2)C=CC=CC=CC=C1C(C2C3=CC=CC=C3C=CC=2N1CCCCCC(=O)NCC#C)(C)C)C
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ICG-Alkyne Usage And Synthesis

Chemical Properties

Appearance: Dark green solid
ex/em: 786/820nm (methanol)
Extinction coefficient (ε): 232000 L??mol??1??cm??1
Quantum yield (Φ): 0.09

Uses

ICG-alkyne is a click chemistry reagent containing an azide group[1].

References

[1] Takemiya K, et al. Maltohexaose-indocyanine green (MH-ICG) for near infrared imaging of endocarditis. PLoS One. 2021 Mar 1;16(3):e0247673. DOI:10.1371/journal.pone.0247673

ICG-AlkyneSupplier

Shanghai Annengjian Biomedical Technology Co., LTD Gold
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021-68781987 13818305065
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Xi'an Confluore Biological Technology Co., Ltd.
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Henan Alfachem Co.,Ltd.
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Henan Alfa Chemical Co., Ltd
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+8615838112936
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Shanghai TenSus Biotechnology Co., Ltd.
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021-50895067 18616507272
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tensus@163.com
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ICG-Alkyne(1622335-41-4)Related Product Information