Near-infrared fluorescent probe indole cyanine primary amine ICG amine | 1686147-55-6

ICG (Indocyanine Green), or indole cyanine green, is a Cy-like near-infrared fluorescent dye used in clinical use for surgical navigation
.

Indole cyanine green has very clear in vivo pharmacological properties, has good safety, is a commonly used near-infrared dye, is widely used in biological diagnosis and treatment
.

The fluorescent parent nucleus of indocyanine green is close to Cy7.
5 and therefore has similar fluorescence properties and can be mixed
.

Indoleocyanine green water solubility is much better than ordinary Cy7.
5, because it comes with two sulfonate ions, but compared to sulfo-Cy7.
5, its water solubility is much
inferior.

The ICG of this product is a derivative of the ICG dye used in clinical practice
.

Indocyanine green itself does not carry a carboxylic acid group, so it can not be used for biomarker experiments, by replacing a sulfonic acid base group in indole cyanine green with a carboxylic acid group, a variety of activated indocyanine green can be prepared, which is the current common way of labeling
indocyanine green dye.

English name: ICG amineICG-NH2 Chinese name: indoleocyanine green - amino indoleocyanine green primary amine CAS: 1686147-55-6 molecular formula: C47H56N4O4S molecular weight: 773.
04 Appearance: green powder solubility: dichloromethane purity: 95% + structure: Spectral chart: Xi'an Kaixin Biotechnology Co.
, Ltd.
is a domestic industry PEG supplier, can provide PEG derivatives of different molecular weights, The circulating joints of small molecule PEGs can be 1-36, the molecular weight of polymer PEG ranges from 1000-40000, and the groups that can be modified are: amino groups, NHBOC classes, Fmoc classes, carboxylic acids, Mal classes, NHS classes, azide classes, DBCO classes, Cy3/Cy5/Cy7 classes, THP classes, benzyl groups, propyneyl groups, brominated classes, tert-butyl propionates, tert-butyl acetates, methyl groups, sulfonates, mercapto, product purity of up to 98% or more, Our company with the industry technology, integrity of management and continuous innovation spirit and development and growth, in the development of the same time do not forget to constantly summarize and optimize the service for customers, regard customer success as their responsibility, and strive to the products, quality of service dedicated to our customers
.

Supplier: Xi'an Kaixin Biotechnology Co.
, Ltd.
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store to view ICG derivative products: ICG-Amine 1686147-55-6ICG NHS ester 1622335-40-3ICG-alkyne 1622335-41-4ICG Maleimide 2143933-81-5ICG-azideICG-DBCOICG Carboxylic acidICG Thiol ICG-CBTICG VinylsulfoneICG isothiocyanateICG MaleimideICG dichlorotriazineICG HydrazideICG AvidinICG BiotinICG-CBTPSMA-ICGICG-PEG2000-NHSdisulfo-ICG-DBCOMe-tetrazine-ICG