865 Results for "

biotin

" in MedChemExpress (MCE) Product Catalog:
Products (865)

865 Results for "biotin" in MCE Product Catalog:

28
28 Publications Verification
Cat. No.: HY-B0511
CAS No.: 58-85-5
Synonyms: Vitamin B7; Vitamin H; D-biotin
Biotin, vitamin B7 and serves as a coenzyme for five carboxylases in humans, involved in the synthesis of fatty acids, isoleucine, and valine, and in gluconeogenesis. Biotin is necessary for cell growth, the production of fatty acids, and the metabolism of fats and amino acids .
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23
23 Cited Publications
Cat. No.: HY-D0802
CAS No.: 35013-72-0
Synonyms: biotin N-hydroxysuccinimide ester; NHS-biotin
Biotin NHS is an amino reactive biotin reagent used in the preparation of biotinylated surfaces or polypeptides.
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13
13 Cited Publications
Cat. No.: HY-K0218A

MCE Streptavidin Agarose 6FF, a 6% highly cross-linked agarose reagent coupled with recombinant streptavidin, is an affinity chromatography medium for separation and purification of biotinylated peptides, antibodies, lectins, etc. The total binding capacity of Streptavidin Agarose 6FF is more than 200 nmol of D-Biotin/mL settled resin.

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11
11 Cited Publications
Cat. No.: HY-129832
CAS No.: 908007-17-0
Purity:  99.92%
Synonyms: N-(3-Azidopropyl)biotinamide
Biotin-azide (N-(3-Azidopropyl)biotinamide) is a form of biotin with a terminal azide group. Biotin-azide can be used to prepare various biotinylated conjugates via Click Chemistry . Biotin-azide is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
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9
9 Cited Publications
Cat. No.: HY-D0799
CAS No.: 191671-46-2
Target:  

Fluorescent Dye

Research Areas:  

Others

Sulfo-NHS-LC-Biotin sodium is an amine-reactive ester derivative of biotin and cannot pass the intact blood-retinal barrier. It can be used to assess vascular permeability of the brain and retinal vasculature.
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8
8 Cited Publications
Cat. No.: HY-125658
CAS No.: 41994-02-9
Purity:  99.80%
Target:  

Fluorescent Dye

Research Areas:  

Others

Biotinyl tyramide is a biotin derivative used for tyramide signal amplification (TSA), as a reagent to amplify both immunohistochemical signals and in situ hybridization protocols. Biotinyl tyramide can be used for the research of tyramide signal amplification .
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7
7 Cited Publications
Cat. No.: HY-111496
CAS No.: 325143-98-4
Purity:  ≥97.0%
Sulfo-NHS-SS-biotin sodium is a long-chain cleavable and cell-impermeant amine-reactive biotinylation reagent. Sulfo-NHS-SS-biotin sodium can be used for the labeling and purifying of cell-surface protein .
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6
6 Cited Publications
Cat. No.: HY-130809
CAS No.: 1255942-07-4
Purity:  99.40%
Research Areas:  

Cancer

DBCO-PEG4-Biotin is an azadibenzocyclooctyne-biotin derivative containing a biotin group and 4 PEGs. DBCO-PEG4-Biotin is a versatile biotinylation reagent used for the introduction of a biotin moiety to azide-labeled biomolecules via copper-free strain-promoted alkyne-azide click chemistry (SPAAC) reaction . DBCO-PEG4-Biotin is a click chemistry reagent, it contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups.
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6
6 Cited Publications
Cat. No.: HY-101884
CAS No.: 576-19-2
Purity:  99.91%
Synonyms: (+)-Biocytin
Biocytin is a conjugate of D-biotin and L-lysine, where the carboxylate of D-biotin is coupled with the -amine of L-lysine via a secondary amide bond. Biocytin is a classical neuroanatomical tracer commonly used to map brain connectivity. Biocytin is used as a versatile marker in anterograde, retrograde and intracellular neuroanatomical investigations and in biotinidase assays .
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5
5 Cited Publications
Cat. No.: HY-P3152
CAS No.: 9013-20-1
Streptavidin is a ~60 kDa homotetramer. Streptavidin binds four molecules of biotin with the highest affinity. The binding affinity of biotin to streptavidin is one of the highest reported for a non-covalent interaction to date, with a KD ~0.01 pM . Streptavidin has an immunosuppressive role .
This product is a Streptavidin protein recombinantly expressed in an E. coli expression system.
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4
4 Cited Publications
Cat. No.: HY-K3004

RPMI 1640 contains glutathione and high concentration of vitamins, also contains biotin, vitamin B12, 4-Aminobenzoic acid (PABA) not found in MEM and DMEM, as well as high concentration of inositol and choline chloride. The 500 mL is defined as the base specification. All larger sizes correspond to incremental volumes of this base.

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4
4 Cited Publications
Cat. No.: HY-131442
CAS No.: 1694495-59-4
Purity:  99.72%
Synonyms: Alkyne tyramide; Alk-Ph
Research Areas:  

Others

Alkyne-phenol (Alk-Ph) is a clickable ascorbate peroxidase 2 (APEX2) probe. Alkyne-phenol substantially improves APEX-labeling efficiency in intact yeast cells, as it is more cell wall-permeant than APEX2 substrate biotin-phenol (BP). Alkyne-phenol also facilitates the identification of APEX-labeling sites, allowing the unambiguous assignment of membrane topology of mitochondrial proteins . Alkyne-phenol is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
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3
3 Cited Publications
Cat. No.: HY-136769
CAS No.: 129179-83-5
Purity:  99.73%
Biotin-HPDP is a biochemical reagent. Biotin-HPDP can couple with GMPS and label free protein thiols. Biotin-HPDP can be used as a biological material or organic compound for life science related research .
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3
3 Cited Publications
Cat. No.: HY-140889
CAS No.: 459426-22-3
Purity:  99.56%
Target:  

PROTAC Linkers

Research Areas:  

Cancer

Biotin-PEG4-NHS ester is a biotin-labeled, PEG-based PROTAC linker that can be used in the synthesis of PROTACs .
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3
3 Cited Publications
Cat. No.: HY-D0183
CAS No.: 1800401-93-7
ATP-polyamine-biotin, the first cell-permeable ATP analogue, is an efficient kinase cosubstrate. ATP-polyamine-biotin promotes biotin labeling of kinase substrates in live cells .
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3
3 Cited Publications
Cat. No.: HY-111377
CAS No.: 359860-27-8
Purity:  99.79%
Amine-PEG3-Biotin is a signal amplification label containing a biotin group and a terminal primary amine group .
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2
2 Cited Publications
Cat. No.: HY-130143
CAS No.: 875770-34-6
Purity:  ≥97.0%
Target:  

PROTAC Linkers

Research Areas:  

Cancer

Biotin-PEG3-azide is a PEG-based PROTAC linker can be used in the synthesis of PROTACs. Biotin-PEG3-azide is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
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2
2 Cited Publications
Cat. No.: HY-113268
CAS No.: 40720-05-6
Purity:  99.45%
Biotin sulfone, a structural analog and metabolite of Biotin (HY-B0511), exerts competitive inhibition against Biotin in Lactobacillus arabinosus 17-5 .
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2
2 Cited Publications
Cat. No.: HY-100215
CAS No.: 66640-86-6
Purity:  98.71%
Biotin Hydrazide is a carbonyl-reactive biotinylation reagent, which is a carbonyl probe.
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2
2 Cited Publications
Cat. No.: HY-140922
CAS No.: 1458576-00-5
Purity:  99.65%
Target:  

PROTAC Linkers

Research Areas:  

Cancer

Biotin-PEG4-alkyne is a biotin-labeled, PEG-based PROTAC linker that can be used in the synthesis of PROTACs . Biotin-PEG4-alkyne is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
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