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Biocytin

Biocytin Structure
CAS No.
576-19-2
Chemical Name:
Biocytin
Synonyms
BCT;BIOCYTIN;L-BIOCYTIN;d-Biocytin;H-LYS(BIOT)-OH;H-Lys(biotinyl);H-LYS(BIOTINYL)-OH;BIOCYTIN FREE BASE;Biocytin (εL-Lys(biotinyl)-OH
CBNumber:
CB5184561
Molecular Formula:
C16H28N4O4S
Molecular Weight:
372.48
MOL File:
576-19-2.mol
MSDS File:
SDS
Modify Date:
2024/4/1 13:48:23

Biocytin Properties

Melting point ~245 °C (dec.) (lit.)
alpha D25 +53° (c = 1.05 in 0.1N NaOH)
Boiling point 748.0±60.0 °C(Predicted)
Density 1.234
storage temp. -20°C
solubility Aqueous Base (Slightly), Water (Slightly, Sonicated)
form Solid
pka 2.53±0.24(Predicted)
color White to Off-White
optical activity [α]20/D +53°, c = 1.05% in 0.1 M NaOH(lit.)
Water Solubility Soluble in water (50 mM)
Merck 13,1227
BRN 97197
InChIKey BAQMYDQNMFBZNA-MNXVOIDGSA-N

SAFETY

Risk and Safety Statements

WGK Germany  3
HS Code  29362900

Biocytin price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) B4261 Biocytin ≥98% (TLC) 576-19-2 5MG ₹3247.5 2022-06-14 Buy
Sigma-Aldrich(India) B4261 Biocytin ≥98% (TLC) 576-19-2 25MG ₹7988.85 2022-06-14 Buy
Sigma-Aldrich(India) B4261 Biocytin ≥98% (TLC) 576-19-2 50MG ₹8346.08 2022-06-14 Buy
Sigma-Aldrich(India) B4261 Biocytin ≥98% (TLC) 576-19-2 100MG ₹15761.2 2022-06-14 Buy
Sigma-Aldrich(India) B4261 Biocytin ≥98% (TLC) 576-19-2 250MG ₹28166.65 2022-06-14 Buy
Product number Packaging Price Buy
B4261 5MG ₹3247.5 Buy
B4261 25MG ₹7988.85 Buy
B4261 50MG ₹8346.08 Buy
B4261 100MG ₹15761.2 Buy
B4261 250MG ₹28166.65 Buy

Biocytin Chemical Properties,Uses,Production

Chemical Properties

White Solid

Uses

Useful for the synthesis of Biocytin containing peptides to study the mechanism of reactions catalyzed by biotin - containing enzymes

Definition

ChEBI: A monocarboxylic acid amide that results from the formal condensation of the carboxylic acid group of biotin with the N6-amino group of L-lysine.

Biological Activity

Versatile marker used in anterograde, retrograde and intracellular neuroanatomical investigations and in biotinidase assays. Displays high solubility in aqueous solutions and has a low molecular weight facilitating injection using micropipettes. Can be incorporated with a variety of avidin and streptavidin conjugates for detection by light, fluorescence or electron microscope.

Purification Methods

Recrystallise biocytin rapidly from dilute MeOH or Me2CO. It can also be recrystallised from H2O by slow evaporation or by dissolving in the minimum volume of H2O and adding Me2CO until solid separates. It is freely soluble in H2O and AcOH but insoluble in Me2CO. [Wolf et al. J Am Chem Soc 74 2002 1952, 72 1048 1950.] It has been purified by chromatography on superfiltrol-Celite, Al2O3 and by countercurrent distribution and then recrystallised [IR: Peck et al. J Am Chem Soc 74 1991 1952]. The hydrochloride recrystallises from aqueous Me2CO/HCl and has m 227o (dec). [Beilstein 27 III/IV 7984.]

Biocytin Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 169)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Maas Pharma Chemicals +91-9958666224 Delhi, India 1607 58 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd +91-172-5066494 Haryana, India 6773 58 Inquiry
Pharma Affiliates 172-5066494 Haryana, India 6761 58 Inquiry
ATK CHEMICAL COMPANY LIMITED +undefined-21-51877795 China 32760 60 Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49391 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29826 58 Inquiry
Shaanxi Dideu Medichem Co. Ltd +86-29-87569266 15319487004 China 2417 58 Inquiry
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd +8613580539051 CHINA 21149 58 Inquiry

Biocytin Spectrum

NE-BIOTYNYL-L-LYSINE N-EPSILON-BIOTIN-L-LYSINE N-EPSILON-(+)-BIOTINYL-L-LYSINE N-EPSILON-BIOTINYL-L-LYSINE N-EPSILON-D-BIOTINYL-L-LYSINE LYSINE(BIOTINYL)-OH L-BIOCYTIN EPSILON-BIOTINOYL-L-LYSINE H-LYS(BIOTINYL)-OH H-LYS(BIOT)-OH BIOCYTIN BCT BIOCYTIN FREE BASE (2S)-2-amino-6-[5-[(1S,2S,5R)-7-oxo-3-thia-6,8-diazabicyclo[3.3.0]oct-2-yl]pentanoylamino]hexanoic acid N6-[5-[(3aS,4S,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]-L-lysine (S)-2-aMino-6-(5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]iMidazol-4-yl)pentanaMido)hexanoic acid Biocytin (ε-Biotinoyl-L-lysine) Bct, Nε-(+)-Biotinyl-L-lysine d-Biocytin N6-[5-[(3aS,4S,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-yl]-1-oxopentyl]-L-lysine N6-[5-[(3aS,6aβ)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4α-yl]-1-oxopentyl]-L-lysine (2S)-6-[5-[(3aR,6S,6aS)-2-keto-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-6-yl]pentanoylamino]-2-amino-hexanoic acid (2S)-6-[5-[(3aR,6S,6aS)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-6-yl]pentanoylamino]-2-aminohexanoic acid (2S)-6-[5-[(3aR,6S,6aS)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-6-yl]pentanoylamino]-2-azanyl-hexanoic acid Biocytin 〔Nε-Biotinyl-L-lysine〕 Biocytin (&epsilon -Biotinoyl-L-lysine) H-Lys(biotinyl) L-Lys(biotinyl)-OH Nε-Biotinyl-L-lysine≥ 95% (NMR) Anti-BTD antibody produced in goat OTTHUMP00000160300 OTTHUMP00000209134 OTTHUMP00000209135 OTTHUMP00000209138 Biocytin *CAS 576-19-2* (2S)-6-{5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamido}-2-aminohexanoic acid L-Lysine, N6-[5-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]- Biocytin USP/EP/BP (2s)-6-[5-[(3as,4s,6ar)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]-2-aminohexanoic Acid inhibit,Endogenous Metabolite,Biocytin,(+)-Biocytin,Inhibitor -Biotinoyl-L-lysine) 576-19-2 C16H28N4O4S Substrates by Enzyme Modified Amino Acids Enzymes, Inhibitors, and Substrates A - H Enzyme Substrates Biotinidase Biochemicals and Reagents Amino Acids and Peptides BioChemical Amino Acids & Derivatives Biotin Derivatives