A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Biotinylated-JQ1, a biotinylated derivative of JQ1, has a high affinity for the bromodomain of BRD4 and inhibits MM1.S multiple myeloma cells proliferation with an EC50 of 0.4 μM. Synonyms: Biotin-JQ1; 6H-Thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine-6-acetamide, 4-(4-chlorophenyl)-N-[19-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-15-oxo-4,7,10-trioxa-14-azanonadec-1-yl]-2,3,9-trimethyl-, (6S)-. Grade: ≥95%. CAS No. 1635437-52-3. Molecular formula: C39H53ClN8O6S2. Mole weight: 829.47.
Biotinylated Linear B trisaccharide
Biotinylated Linear B trisaccharide is a biomedical tool used for studying carbohydrate-protein interactions. This compound consists of a linear trisaccharide modified with biotin, which enables specific binding to streptavidin or avidin. It is commonly employed in various biomedical research applications, including the investigation of lectin-carbohydrate recognition, glycan profiling and drug discovery targeting carbohydrate-binding proteins. Molecular formula: C30H49N3O18S. Mole weight: 771.79.
Biotinylated Luciferase from E. coli, Recombinant
Luciferase is an enzyme that catalyzes production of light from luciferin in the presence of Mg2+-ATP and oxygen. The reaction of this enzyme with luciferin, ATP, and O2 results in the emission of light. Luciferase activity can be inhibited by general anesthetics including isoflurane and ketamine/medetomidine thereby affecting the sensitivity of bioluminescence imaging. Group: Enzymes. Synonyms: Photinus-luciferin 4-monooxygenase (ATP-hydrolysing); firefly luciferase; luciferase (firefly luciferin); Photinus luciferin 4-monooxygenase (adenosine triphosphate-hydrolyzing); firefly luciferin luciferase; Photinus pyralis luciferase; EC 1.13.12.7; 61970-00-1. Enzyme Commission Number: EC 1.13.12.7. Luciferase. Mole weight: ca. 70 kDa. Activity: > 1.0 x 10^10 relative light units (RLU)/ml Specific activity: 1.9 x 10^11 RLU/mg purified protein. Stability: stable at 25°C for at least one week (liquid form). Appearance: Liquid form. Storage: at -20°C. Source: E. coli. Species: E. coli. Photinus-luciferin 4-monooxygenase (ATP-hydrolysing); firefly luciferase; luciferase (firefly luciferin); Photinus luciferin 4-monooxygenase (adenosine triphosphate-hydrolyzing); firefly luciferin luciferase; Photinus pyralis luciferase; EC 1.13.12.7; 61970-00-1. Cat No: NATE-1254.
Biotinylated Transglutaminase from Human, Proenzyme (Zymogen)
This enzyme belongs to the family of transferases, specifically those transferring phosphorus-containing groups (phosphotransferases) with a phosphate group as acceptor. Applications: The transglutaminase 3 catalyzes acyl transfer reactions from glutamin residues in proteins or peptides to primary amines, e. g. the formation of ε-(γ-glutamyl) lysine bonds between proteins by transferring the acyl group of a peptide-bound glutamine residue to the primary amino group of a peptide-bound lysine residue. biotinylated transglutaminase 3 may also be used for immunoprecipitation. Group: Enzymes. Synonyms: transglutaminase; EC 2.3.2.13; 80146-85-6; transgl.]. Appearance: Liquid. Storage: Store at -20 °C in working aliquots. Repeated freezing and thawing is not recommended. Form: The transglutaminase is formulated in 10 mM Sodium Phosphate pH 8.0, 15 mM NaCl. Sample contains 50% glycerol. Transglutaminase is a Ca2+-dependent enzyme. Source: E. coli. Species: Human. transglutaminase; EC 2.3.2.13; 80146-85-6; transglutaminase; Factor XIIIa; fibrinoligase; fibrin stabilizing factor; glutaminylpeptide γ-glutamyltransferase; polyamine transglutaminase; tissue transglutaminase; R-glutaminyl-peptide:amine γ-glutamyl transferase; protein-glutamine γ-glutamyltransferase; TG1. Pack: 100 ug. Cat No: NATE-173.
Biotinylated Transglutaminase from Human, Recombinant
This enzyme belongs to the family of transferases, specifically those transferring phosphorus-containing groups (phosphotransferases) with a phosphate group as acceptor. Applications: Recombinant human transglutaminase is a homodimer (a2) composed of two chains held together by non covalent bonds. after activation of the zymogen by thrombin and ca2+ to its active form (a*2, factor xiiia), factor xiiia catalyzes the formation of covalent bridges (ε-(γ-glutamyl) lysine bonds) between fibrin units to increase the elasticity of the clot network. the resulting cross-linked fibrin is insoluble and resistant to lysis. Group: Enzymes. Synonyms: transglutamina. Lorand et al., Anal. Biochem. 44 (221-231). Appearance: Liquid. Storage: Store working aliquots at ≤ - 20°C. Avoid repeated freezing and thawing. Form: The transglutaminase is formulated in 10 mM Sodium Phosphate pH 8.0, 15 mM NaCl. Sample contains 50% glycerol. hFXIII is a Ca2+-dependent enzyme. Source: Insect cells. Species: Human. transglutaminase; EC 2.3.2.13; 80146-85-6; transglutaminase; Factor XIIIa; fibrinoligase; fibrin stabilizing factor; glutaminylpeptide γ-glutamyltransferase; polyamine transglutaminase; tissue transglutaminase; R-glutaminyl-peptide:amine γ-glutamyl transferase; protein-glutamine γ-glutamyltransferase; TG1. Pack: 50.
Biotinyl-CBP501 Affinity Peptide exhibits similarity to part of the human 14-3-3e αC helix, suggesting that CBP501 may bind to this region. Synonyms: Biotinyl-Asn-Ser-Asp-Cys-Ile-Ile-Ser-Arg-Lys-Ile-Glu-Gln-Lys-Glu-OH; N2-{5-[(3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanoyl}-L-asparaginyl-L-seryl-L-α-aspartyl-L-cysteinyl-L-isoleucyl-L-isoleucyl-L-seryl-L-arginyl-L-lysyl-L-isoleucyl-L-α-glutamyl-L-glutaminyl-L-lysyl-L-glutamic acid. Grade: ≥95%. CAS No. 2022956-39-2. Molecular formula: C78H133N23O27S2. Mole weight: 1889.19.
Biotinyl coenzyme A
Biotinyl coenzyme A, known scientifically as 5'-deoxyadenos-5'-ylmethylthioadenylate is a pivotal and indispensable compound widely employed in the facilitation of crucial metabolic routes, mainly the carboxylation of intricate fatty acids and amino acids as well as the development of glucose. Synonyms: 12-N-biotinyl(aminododecanoyl) Coenzyme A ammonium salt. Molecular formula: C43H82N13O19P3S2. Mole weight: 1242.24.
Biotinyl coenzyme A
Biotinyl coenzyme A. Group: Biochemicals. Alternative Names: 12-N-biotinyl (aminododecanoyl) Coenzyme A ammonium salt. Grades: Highly Purified. Pack Sizes: 1mg, 2mg, 5mg, 10mg. US Biological Life Sciences.
The flexible LC spacer can increase the accessibility of the biotin portion. Synonyms: Biotinyl-εAhx-Aβ42; Biotinyl-εAhx-Asp-Ala-Glu-Phe-Arg-His-Asp-Ser-Gly-Tyr-Glu-Val-His-His-Gln-Lys-Leu-Val-Phe-Phe-Ala-Glu-Asp-Val-Gly-Ser-Asn-Lys-Gly-Ala-Ile-Ile-Gly-Leu-Met-Val-Gly-Gly-Val-Val-Ile-Ala-OH. Grade: ≥95%. CAS No. 1872440-40-8. Molecular formula: C219H336N58O63S2. Mole weight: 4853.56.
Biotinyl-PEG3-NHCO-Ph(4-N3). CAS No. 2088238-77-9.
Biotinyl-PEG3-NH-Pentynoyl
Biotinyl-PEG3-NH-Pentynoyl. CAS No. 869082-82-6.
Biotinyl-phenylboronic acid
Biotinyl-phenylboronic acid is the functionalized arylboronic acid of biotin used for palladium-catalyzed oxidative Heck reaction to protein-bound alkenes and Suzuki-Miyaura cross-coupling for labeling of protein bound phenylhalides in high yields and with excellent chemoselectivity. Synonyms: [3-[5-(2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl)pentanoylamino]phenyl]boronic acid. Grade: 99%. CAS No. 1661014-48-7. Molecular formula: C16H22BN3O4S. Mole weight: 363.24.
A thiol reactive polymer that may be used for solubilization of proteins in aqueous solution. Group: Biochemicals. Alternative Names: Biotin-PEG3400-MTS-CAE. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
An antimicrobial bisulfide prodrug. Group: Biochemicals. Grades: Highly Purified. CAS No. 1356933-91-9. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Biotinyl-Somatostatin-14
Biotinyl-Somatostatin-14 is an innovative biomedical commodity, used for studying acromegaly and hormonal maladies. Through intricate modifications, it epitomizes an analog of Somatostatin-14, conferring impediment on growth hormone secretion. Synonyms: Biotinyl-SRIF; Biotinyl-Ala-Gly-Cys-Lys-Asn-Phe-Phe-Trp-Lys-Thr-Phe-Thr-Ser-Cys-OH (Disulfide bridge: Cys3-Cys14); N-biotinyl-L-alanyl-glycyl-L-cysteinyl-L-lysyl-L-asparagyl-L-phenylalanyl-L-phenylalanyl-L-tryptophyl-L-lysyl-L-threonyl-L-phenylalanyl-L-threonyl-L-seryl-L-cysteine (3->14)-disulfide; Somatostatin (sheep), N-[5-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]-. Grade: 95%. CAS No. 145251-83-8. Molecular formula: C86H118N20O21S3. Mole weight: 1864.17.
Biotinyl-Substance P
Biotin-Substance P is the biotin tagged substance P which is a neuropeptide acting as a neurotransmitter and as a neuromodulator in the CNS. Synonyms: BIOTINYL-SUBSTANCE P; BIOTIN-SUBSTANCE P; BIOTIN-RPKPQQFFGLM-NH2; BIOTINYL-ARG-PRO-LYS-PRO-GLN-GLN-PHE-PHE-GLY-LEU-MET-NH2; BIOTIN-ARG-PRO-LYS-PRO-GLN-GLN-PHE-PHE-GLY-LEU-MET-NH2; substance P, alpha-biotinyl-Arg(1) -; Abasp; alpha-Biotinyl-1-Arg-substance p. CAS No. 87468-58-4. Molecular formula: C73H112N20O15S2. Mole weight: 1573.93.
Biotinyl-Tau Peptide (306-336) (Repeat 3 Domain) (human), the amphipathic helical structure of the third fragment (306-336), located in the four-repeat microtubule-binding domain of Tau protein, is speculated to be involved in neuropathological filament formation. The additional biotin portion will bind avidin or streptavidin with high specificity and affinity. Synonyms: Biotinyl-Val-Gln-Ile-Val-Tyr-Lys-Pro-Val-Asp-Leu-Ser-Lys-Val-Thr-Ser-Lys-Cys-Gly-Ser-Leu-Gly-Asn-Ile-His-His-Lys-Pro-Gly-Gly-Gly-Gln-OH. Grade: ≥95%. CAS No. 2022956-58-5. Molecular formula: C153H250N44O44S2. Mole weight: 3474.07.
Biotinyl tobramycin amide
One of the impurities of Tobramycin, which is an aminoglycoside antibiotic and could be effective in restraining bacterial protein synthesis. Synonyms: O-3-Amino-3-deoxy-α-D-glucopyranosyl-(1→6)-O-[2-amino-2,3,6-trideoxy-6-[[5-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]amino]-α-D-ribo-hexopyranosyl-(1→4)]-2-deoxy-D-streptamine. Grade: 95%. CAS No. 419573-18-5. Molecular formula: C28H51N7O11S. Mole weight: 693.81.
Biotinyl Tobramycin Amide
Biotinyl Tobramycin Amide. CAS No: 419573-18-5
Sarchem Laboratories New Jersey NJ
Biotinyl Tobramycin Amide
Biotinyl Tobramycin Amide. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Biotinyl-TOTA
Biotinyl-TOTA. CAS No. 183896-00-6.
Biotinyl Tripeptide-1
Biotinyl Tripeptide-1. CAS No. 299157-54-3. Product ID: CDC10-0597. Molecular formula: C24H38N8O6S. Category: Cosmetic Active Peptide. Product Keywords: Cosmetic Ingredients; Active Ingredients; Cosmetic active peptide; Biotinyl Tripeptide-1; CDC10-0597; Cosmetic active peptide; C24H38N8O6S; Hair growth/Eye Care; 299157-54-3. Appearance: Solid. Purity: 98%/99%. Solubility: DMSO: 5mg/mL; PBS (pH 7.2): 10mg/mL. Application: Anti hair loss, strengthen hair follicle. Boiling Point: 1128.5±65.0 °C(Predicted). Density: 1.321±0.06 g/cm3(Predicted).
Biotinyl Tripeptide-1
Biotinyl Tripeptide-1. CAS No. 299157-54-3. Product ID: CDC10-0652. Category: Cosmetic Active Peptide. Product Keywords: Cosmetic Ingredients; Active Ingredients; Cosmetic Active Peptide; ; CDC10-0652; Biotinyl Tripeptide-1; Cosmetic Active Peptide; ; 299157-54-3. Purity: 98%/99%. Applications: Anti hair loss, strengthen hair follicle.
Biotinyl tyramide
Biotinyl tyramide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Biotinyl tyramide. Product Category: Other Fluorophores. Appearance: Solid powder. CAS No. 41994-02-9. Molecular formula: C18H25N3O3S. Mole weight: 363.48 g/mol. Purity: ≥98%. IUPACName: (3aS,4S,6aR)-hexahydro-N-[2-(4-hydroxyphenyl)ethyl]-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide. Canonical SMILES: OC1=CC=C(CCNC(CCCC[C@H]2[C@](NC(N3)=O)([H])[C@]3([H])CS2)=O)C=C1. Product ID: ACM41994029. Alfa Chemistry ISO 9001:2015 Certified.
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[1][2][3][4][5]. Uses: Scientific research. Group: Fluorescent dye. CAS No. 41994-02-9. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-125658.
Biotinyl Tyramide
Biotinyl Tyramide is a biotin derivative used as a reagent for signal amplification in IHC and in situ hybridization (ISH). Synonyms: Biotin-Phenol; (3aS,4S,6aR)-Hexahydro-N-[2-(4-hydroxyphenyl)ethyl]-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide. Grade: 95% by HNMR. CAS No. 41994-02-9. Molecular formula: C18H25N3O3S. Mole weight: 363.47.
Biotinyl Tyramide
Biotinyl Tyramide. Group: Biochemicals. Alternative Names: [3aS-(3aα,4 β,6aα)]-Hexahydro-N-[2-(4-hydroxyphenyl)ethyl]-2-oxo-, 1H-thieno[3,4-d]imidazole-5-pentanamide. Grades: Highly Purified. CAS No. 41994-02-9. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
Biotin-YVAD-FMK
Biotin-YVAD-FMK is a biotin-labeled caspase-1 inhibitor that can be used as a probe for detecting caspase-1 by biotin ligand. Synonyms: Biotin-Tyr-Val-Ala-Asp(OMe)-Fluoromethylketone. Grade: ≥95%. Molecular formula: C33H47FN6O9S. Mole weight: 722.83.
Bioxalomycin α2
Bioxalomycin is an antibiotic produced by Strerptomyces sp. LL-31F508 against gram-positive bacteria. Synonyms: Bioxalomycin alpha2. Molecular formula: C21H27N3O5. Mole weight: 401.46.
Bioxanthracene
Bioxanthracenes are dioxane allium compounds produced by the pathogenic fungus Cordyceps pseudomilitaris BCC 1620. It has anti-plasma parasite activity and is cytotoxic to KB cells and vero cells. Synonyms: Bioxanthracene 1. Molecular formula: C32H34O10. Mole weight: 578.61.
Bioymifi
Bioymifi is a potent and selective death receptor 5 (DR5) activator. Bioymifi works by mimicking the ability of TRAIL to stimulate clustering of DR5, triggering apoptosis. Bioymifi caused apoptosis and cell death in a variety of human cancer cell lines. Synonyms: DR5 Activator. Grade: >98%. CAS No. 1420071-30-2. Molecular formula: C22H12BrN3O4S. Mole weight: 494.32.
Biperiden (KL 373) is a non-selective muscarinic receptor antagonist that competitively binds to M1 muscarinic receptors, thereby inhibiting acetylcholine and enhancing dopamine signaling in the central nervous system. Biperiden has the potential for the research of Parkinson's disease and other related psychiatric disorders [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: KL 373. CAS No. 514-65-8. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-13204A.
Biperiden
Biperiden is an antiparkinsonian agent, which is the selective central M1 cholinoreceptors blocker. It is used for the adjunctive treatment of all forms of Parkinson's disease. Biperiden has an atropine-like blocking effect on all peripheral structures which are parasympathetic-innervate. Uses: Antiparkinson agents. Synonyms: Akineton; Biperiden; KL 373; KL-373; KL373. Grade: >98%. CAS No. 514-65-8. Molecular formula: C21H29NO. Mole weight: 311.46.
Biperiden
Biperiden. Group: Biochemicals. Alternative Names: α-Bicyclo[2.2.1]hept-5-en-2-yl-α-phenyl-1-piperidinepropanol; α-5-Norbornen-2-yl-α-phenyl-1-piperidinepropanol; Akineton; Akinophyl; Biperidene; NSC 170950; NSC 84989. Grades: Highly Purified. CAS No. 514-65-8. Pack Sizes: 100mg. Molecular Formula: C21H29NO, Molecular Weight: 311.459999999999. US Biological Life Sciences.
Worldwide
Biperiden hydrochloride
Biperiden hydrochloride. Group: Biochemicals. Grades: Purified. CAS No. 1235-82-1. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
Biperiden hydrochloride
Biperiden (KL 373) hydrochloride is a non-selective muscarinic receptor antagonist that competitively binds to M1 muscarinic receptors, thereby inhibiting acetylcholine and enhancing dopamine signaling in the central nervous system. Biperiden hydrochloride has the potential for the research of Parkinson's disease and other related psychiatric disorders [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: KL 373 hydrochloride. CAS No. 1235-82-1. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg. Product ID: HY-13204.
Biperiden Hydrochloride
Biperiden hydrochloride is antiparkinsonian; non-selective muscarinic receptor antagonist. Biperiden is used for the adjunctive treatment of all forms of Parkinson's Disease (postencephalitic, idiopathic, and arteriosclerotic); also commonly used to improve parkinsonian signs and symptoms related to antipsychotic drug therapy. Synonyms: Akineton hydrochloride; NSC 170950; NSC 84989; NSC170950; NSC84989; NSC-170950; NSC-84989. Grade: >98%. CAS No. 1235-82-1. Molecular formula: C21H30ClNO. Mole weight: 347.92.
Biperideni hydrochloridum
Biperideni hydrochloridum. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1RS)-1-[(1RS,2SR,4RS)-Bicyclo[2.2.1]hept-5-en-2-yl]-1- phenyl-3-(piperidin-1-yl)propan-1-ol hydrochloride. CAS No. 1235-82-1. Molecular formula: C21H30ClNO. Mole weight: 347.92. Catalog: APB1235821.
Biphenomycin is an antibiotic produced by Streptomyces griseorubiginosus No. 43798 and Streptomyces filipinensis. Biphenomycin A has activity against gram-positive bacteria. Grade: >98%. CAS No. 100296-21-7. Molecular formula: C23H28N4O8. Mole weight: 488.49.
Biphenomycin B
Biphenomycin is an antibiotic produced by Streptomyces griseorubiginosus No. 43798. Biphenomycin B has activity against gram-positive bacteria. CAS No. 100217-74-1. Molecular formula: C23H28N4O7. Mole weight: 472.49.
Biphenomycin C
Biphenomycin is an antibiotic produced by Streptomyces griseorubiginosus. Biphenomycin C has activity against gram-positive bacteria. Precursor of Biphenomycin A. Synonyms: N-[2-({[14-Amino-11-(3-amino-2-hydroxypropyl)-5,7,10,13,17-pentahydroxy-9,12-diazatricyclo[14.3.1.1-2,6-]henicosa-1(20),2(21),3,5,9,12,16,18-octaen-8-yl](hydroxy)methylidene}amino)-5-carbamimidamido-1. CAS No. 147139-55-7. Molecular formula: C32H45N9O11. Mole weight: 731.75.