A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
BE-52400A is a cytotoxicity produced by Streptomyces sp. A52400. It has anti-proliferative effect on mouse tumor cell lines such as P388 leukemia and colon 26 colon and human tumor cell lines such as DLD1 (colon), PC-13 (lung), MKN-45 (stomach), etc., with IC50 of 6.1, 2.1, 0.47, 3.9, 0.88 μg/mL. CAS No. 195051-22-0. Molecular formula: C34H34O14S. Mole weight: 698.69.
BE-52440B
BE-52400B is a cytotoxicity produced by Streptomyces sp. A52400. It has anti-proliferative effect on mouse tumor cell lines such as P388 leukemia and colon 26 colon and human tumor cell lines such as DLD1 (colon), PC-13 (lung), MKN-45 (stomach), etc., with IC50 of 1.1, 3.4, 0.69, 2.6, 2.9 μg/mL. CAS No. 195051-23-1. Molecular formula: C33H34O13S. Mole weight: 670.68.
BE-54238A
BE-54238A is a cytotoxic agent produced by Streptomyces sp. A54238. It has anti-proliferative effects on tumor cells such as P388, DLD4, PC-13, MKN-45, colon 26, etc., with IC50 of (μg/mL) 9.1, 3.5, 11.3, 8.1, 8.6. Synonyms: BE-54238 A; (-)-Be-54238a; 2-(5-Hydroxy-11-(1-hydroxyethyl)-4-methyl-6-oxo-1,4,6,9,10,11-hexahydro-2H-benzo(cd)pyrano(3,4-g)pyrrolo(1,2-a)indol-2-yl)acetic acid. CAS No. 205433-26-7. Molecular formula: C22H23NO6. Mole weight: 397.42.
BE-54238B
BE-54238B is a cytotoxic agent produced by Streptomyces sp. A54238. It has anti-proliferative effects on tumor cells such as P388, DLD4, PC-13, MKN-45, colon 26, etc., with IC50 of (μg/mL) 58.2, 10.1, 53.2, 45.6, 20.5. Synonyms: BE-54238 B. CAS No. 205433-27-8. Molecular formula: C22H21NO6. Mole weight: 395.40.
Beaker
Beaker. Group: Polymers.
Bearberry Extract
Bearberry Extract. Applications: High effect of anti-oxidant,treat diabetes,decrease blood lipid,anti-tumor. Group: Others. Synonyms: Bearberry Extract; 497-76-7; Arctostaphylos Uva Ursi. CAS No. 497-76-7. Purity: 6%-98% arbutin. Appearance: Brownish fine powder. Storage: 2 years under well storage situation and stored away from direct sun light. Source: Leaves. Species: Arctostaphylos Uva Ursi. Bearberry Extract; 497-76-7; Arctostaphylos Uva Ursi; plant extract. Pack: 25KG/Drum with double plastic bag of foodstuff inside. Cat No: EXTW-178.
Beaucage reagent
Beaucage reagent. Group: Biochemicals. Alternative Names: 3H-1,2-Benzodithiol-3-one-1,1-dioxide. Grades: Highly Purified. CAS No. 66304-01-6. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences.
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Beauvericin
Beauvericin is a cyclohexapeptide Fusarium toxin with insecticidal, antibacterial, anticancer, antiviral and cytotoxic activities. Beauvericin causes cellular genotoxicity by producing DNA breaks, chromosomal aberrations and micronuclei, and inhibits the PI3K/AKT pathway to induce apoptosis , thereby inhibiting the growth of HCC. In addition, Beauvericin affects immune function by inhibiting lymphocyte proliferation and interfering with the differentiation process of human monocytes into macrophages [1] [2] [3] [4] [5] [6] [7] [8] [9]. Uses: Scientific research. Group: Natural products. CAS No. 26048-05-5. Pack Sizes: 5 mg; 10 mg. Product ID: HY-N6739.
Beauvericin
Beauvericin is a cyclic depsipeptide isolated from several fungal genera, notably Beauveria and Fusarium, first reported in 1969. Beauvericin exhibits broad antifungal, antibacterial, antiprotozoan and insecticidal activities. At the molecular level, beauvericin has been shown to exhibit ionophoric properties and inhibits acyl- CoA:cholesterol acyltransferase activity. Beauvericin induces apoptosis by elevating intracellular calcium levels. Group: Biochemicals. Grades: Highly Purified. CAS No. 26048-05-5. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Beauvericin
Beauvericin is produced by the strain of Streptomyces sp. Ba cyclic depsipeptide isolated from several fungal genera, notably beauveria and fusarium; exhibits broad antifungal, antibacterial, antiprotozoan and insecticidal activities; exhibits ionophoric properties, and inhibits acyl-coa:Cholesterol acyltransferase activity; induces apoptosis by elevating intracellular calcium levels. Synonyms: Cyclo(-D-alpha-hydroxyisovaleryl-N-Me-Phe)3. Grades: >97% by HPLC. CAS No. 26048-05-5. Molecular formula: C45H57N3O9. Mole weight: 783.95.
Beauvericin A
Beauvericin A is a cyclodepsipeptide and derivative of beauvericin originally isolated from B. bassiana that has diverse biological activities. It is active against M. tuberculosis (MIC = 25 μg/ml) and P. falciparum (IC50 = 12 μg/ml). Synonyms: Beauvericin A; 165467-50-5; (3S,6R,9S,12R,15S,18R)-3,9,15-tribenzyl-6-[(2S)-butan-2-yl]-4,10,16-trimethyl-12,18-di(propan-2-yl)-1,7,13-trioxa-4,10,16-triazacyclooctadecane-2,5,8,11,14,17-hexone; (3S,6R,9S,12R,15S,18R)-4,10,16-trimethyl-6,12-bis(1-methylethyl)-18-[(1S)-1-methylpropyl]-3,9,15-tris(phenylmethyl)-1,7,13-trioxa-4,10,16-triazacyclooctadecane-2,5,8,11,14,17-hexone; CHEMBL506228; AKOS040754812. Grades: >95% by HPLC. CAS No. 165467-50-5. Molecular formula: C46H59N3O9. Mole weight: 797.97.
Beauveriolide I
Beauveriolide I is produced by the strain of Beauveria sp. FO-6979. The effect of I and III can inhibit the formation of Lipid droplet. 10μmol/L can reduce the number and size of the cytolipid droplet in the macrophage but it is not cytotoxic to the macrophages. Synonyms: CHEMBL516093; SCHEMBL15474166. CAS No. 154491-55-1. Molecular formula: C27H41N3O5. Mole weight: 487.63.
Beauveriolide III
Beauveriolide III is produced by the strain of Beauveria sp. FO-6979. The effect of I and III can inhibit the formation of Lipid droplet. 10μmol/L can reduce the number and size of the cytolipid droplet in the macrophage but it is not cytotoxic to the macrophages. Synonyms: CHEMBL409855; SCHEMBL16174055. CAS No. 221111-70-2. Molecular formula: C27H41N3O5. Mole weight: 487.63.
Bebtelovimab
Bebtelovimab a humanized IgG1-λ2 antibody targeting to SARS-CoV-2 , especially COVID-19. Bebtelovimab potently neutralizes SARS-CoV-2 variants, and inhibits COVID-19 with mild-to-moderate efficacy [1] [2]. Uses: Scientific research. Group: Inhibitory antibodies. Alternative Names: LY-3853113; LY-COV1404. CAS No. 2578319-11-4. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P99103.
BEC
BEC, also known as S-(2-boronoethyl)-L-cysteine, is a slow-binding competitive inhibitor of recombinant rat liver arginase I with Ki values of 0.4-0.6 μM from kinetic analyses. It significantly enhances NO-dependent relaxation of human penile corpus canvernosum smooth muscle in vitro at concentrations between 0.1-1.0 mM. BEC does not inhibit NO synthase, and effectively prevented ACh tolerance in aortic and mesenteric artery preparations. Synonyms: S-(2-boronoethyl)-L-cysteine. Grades: ≥98%. CAS No. 63107-40-4. Molecular formula: C5H12BNO4S. Mole weight: 193.
Becatecarin
Becatecarin is a synthetic diethylaminoethyl analogue of the indolocarbazole glycoside antineoplastic antibiotic rebeccamycin. Becatecarin intercalates into DNA and stabilizes the DNA-topoisomerase I complex, thereby interfering with the topoisomerase I-catalyzed DNA breakage-reunion reaction and initiating DNA cleavage and apoptosis. Synonyms: NSC 655649; BMS 181176; BMY 27557; 1,11-Dichloro-6-[2-(diethylamino)ethyl]-12,13-dihydro-12-(4-O-methyl-β-D-glucopyranosyl)-5H-indolo[2,3-a]pyrrolo[3,4-c]carbazole-5,7(6H)-dione; 5H-Indolo[2,3-a]pyrrolo[3,4-c]carbazole-5,7(6H)-dione, 1,11-dichloro-6-[2-(diethylamino)ethyl]-12,13-dihydro-12-(4-O-methyl-β-D-glucopyranosyl)-. Grades: ≥95%. CAS No. 119673-08-4. Molecular formula: C33H34Cl2N4O7. Mole weight: 669.55.
Antibiotic. Semisynthetic H2O-soluble derivative of rebeccamycin. Antitumor compound. Topoisomerase II (Topo II) inhibitor. DNA intercalating agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 119673-08-4. Pack Sizes: 250ug, 1mg. US Biological Life Sciences.
Worldwide
BEC HCl
BEC HCl is an Arginase II inhibitor(Ki=0.31μM).In vitro,BEC HCl enhances NO-dependent smooth muscle relaxation by binding to arginase as a transition state analogue.In vivo,BEC HCl enhances peribronchiolar and perivascular inflammation in mice. Synonyms: (2R)-2-amino-3-(2-boronoethylsulfanyl)propanoic acid hydrochloride. Grades: 98%. CAS No. 222638-67-7. Molecular formula: C5H13BClNO4S. Mole weight: 229.482.
BEC hydrochloride is a slow-binding and competitive Arginase II inhibitor with K i of 0.31 μM and 30 nM at pH 7.5 and pH 9.5, respectively [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 222638-67-7. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-19548A.
Beclabuvir
Beclabuvir is a potent, non-nucleotide inhibitor of HCV NS5B which is currently in Phase III clinical trials for the treatment of chronic HCV infection. Beclabuvir is a thumb site 1-NS5B polymerase ligand. Beclabuvir has been shown to equally inhibit de novo and primer dependent synthesis, 5-75 fold more potently than previously studied compounds, thus resulting the most effective thumb site 1 inhibitor of genotype 1 (GT-1) NS5B polymerase. Synonyms: (4bS, 5aR)-12-cyclohexyl-N-(N, N-dimethylsulfamoyl)-3-methoxy-5a-((1R, 5S)-3-methyl-3, 8-diazabicyclo[3.2.1]octane-8-carbonyl)-4b, 5, 5a, 6-tetrahydrobenzo[3, 4]cyclopropa[5, 6]azepino[1, 2-a]indole-9-carboxamide hydrochloride; BMS791325; BMS-791325; BMS 791325. Grades: 99.87%. CAS No. 958002-33-0. Molecular formula: C36H45N5O5S. Mole weight: 659.84.
Beclabuvir
Beclabuvir is an allosteric inhibitor that binds to thumb site 1 of the hepatitis C virus ( HCV ) NS5B RNA-dependent RNA polymerase, and inhibits recombinant NS5B proteins from HCV genotypes 1, 3, 4, and 5 with IC 50 of < 28 nM [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: BMS-791325. CAS No. 958002-33-0. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-12429.
Beclamide
Beclamide is an active molecule with anticonvulsant activity, used as an anticonvulsant drug. Uses: Scientific research. Group: Signaling pathways. Alternative Names: N-Benzyl-3-chloropropionamide. CAS No. 501-68-8. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-B1185.
Beclamide
Beclamide is a chlorinated benzylpropanamide used as an anticonvulsant drug. It is used in the treatment of tonic-clonic seizyres and has sedative properties. Group: Biochemicals. Alternative Names: 3-Chloro-N-(phenylmethyl-propanamide; Beklamid; Chloracon; Chlorakon; Chloroethylphenamide; Hibicon; N- (3-Chloropropionyl) benzylamine; N-Benzyl-3-chloropropionamide; N-Benzyl- β-chloropropanamide; N-Benzyl- β-chloropropionamide; NSC 67062; Neuracen; Nidrane; Nydran; Nydrane; Posedrine; Seclar. Grades: Highly Purified. CAS No. 501-68-8. Pack Sizes: 2.5g. US Biological Life Sciences.
Worldwide
Beclamide
Beclamide is a chlorinated benzylpropanamide that possesses anticonvulsant activity, has been used for the treatment of tonic-clonic seizyres and has sedative properties. Uses: Anticonvulsan. Synonyms: N-Benzyl-3-chloropropionamide; N-benzyl-3-chloropropanamide. Grades: ≥98%. CAS No. 501-68-8. Molecular formula: C10H12ClNO. Mole weight: 197.66.
Beclin-1
Beclin-1 peptide is the HIV-1 Nef binding portion of full-length human Beclin-1 protein. Synonyms: H-Thr-Asn-Val-Phe-Asn-Ala-Thr-Phe-His-Ile-Trp-His-Ser-Gly-Gln-Phe-Gly-Thr-OH. Grades: >98%. Molecular formula: C96H130N26O26. Mole weight: 2064.25.
Beclin-1 Activator II, Retro-inverso TAT-Beclin-1 ((D)-H2N-RRRQRRKKRGY-GG-TGFEGDHWIEFTANFVNT-CO2H, Atg6 Activator II, Beclin-1-GAPR-1 Interaction Blocker II, Vps30 Activator II)
A cell-permeable, all-D-amino acid autophagy-inducing peptide based on the retro-inverso sequence of Tat-Beclin1 that is expected to be more resistant to proteolytic degradation than Tat-Beclin1 and is shown to be more potent than Tat-Beclin1 in inducing autophagy in muscle, heart, and pancreas tissues in 6-wk-old GFP-LC3 transgenic mice (20mg/kg i.p.) in vivo. Only the retro-inverso peptide, but not Tat-Beclin1, is effective in reducing autophagy substrate p26 level in the brain tissue of 5-d-old neontal GFP-LC3 mice (20mg/kg i.p.). The retro-inverso peptide treatment is also reported to greatly reduce brain viral titre in neonatal mice subjected to West Nile Virus infection. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. Molecular Formula: C???H???N??O??. US Biological Life Sciences.
Worldwide
Beclin-1 Activator I, TAT-Beclin-1 (Atg6 Activator I, Beclin1-GAPR-1 Interaction Blocker I, Vps30 Activator I, H2N-YGRKKRRQRRR-GG-TNVFNATFEIWHDGEFGT-CO2H)
A cell-permeable autophagy-inducing peptide (Effective conc. 30 to 100uM) that is designed based on the essential HIV-1 virulence factor Nef-binding sequence of atg6/beclin1 and N-terminally fused to the HIV-1 Tat protein transduction domain sequence. Tat-Beclin1 is reported to compete against Beclin1 for binding to its negative regulator GAPR-1/GLIPR2 on the Golgi surface. Shown to effectively induce autophagy-mediated clearance of small (<1uM) CFP-htt103Q aggregates in HeLa cells (20uM/4h/d for 2 d) and inhibit RNA viral replications both in cultures (4h 10uM peptide treatment 4h post CHIKV, SINV, or WNV infection in HeLa cultures; 24h 0.5-5uM peptide pre-treatment before HIV infection in human MDM cultures) in vitro and in mice (15-20mg/kg/day i.p.) in vivo. The in vivo bioavailability of Tat-Beclin1 is limited to the peripheral tissues in mice, while a peptide based on Tat-Beclin1 retro-inverso sequence is demonstrated to effectively target CNS. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. Molecular Formula: C???H???N??O??, Sequence: H-Tyr-Gly-Arg-Lys-Lys-Arg-Arg-Gln-Arg-Arg-Arg~Gly-Gly~Thr-Asn-Val-Phe-Asn-Ala-Thr-Phe-Glu-Ile-Trp-His-Asp-Gly-Glu-Phe-Gly-Thr-OH. US Biological Life Sciences.
Worldwide
Beclometasone
Beclometasone (Beclomethasone) is a prototype glucocorticoid receptor agonist. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Beclomethasone. CAS No. 4419-39-0. Pack Sizes: 10 mM * 1 mL; 25 mg; 50 mg; 100 mg. Product ID: HY-B1540.
Beclometasone dipropionate
Beclometasone dipropionate, the proagent of Beclometasone, is an orally active and potent glucocorticoid recepter agonist. Beclometasone dipropionate acts via a glucocorticoid receptor and suppresses inflammation and hyperproliferation. Beclometasone dipropionate can be used for asthma [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Beclomethasone dipropionate. CAS No. 5534-9-8. Pack Sizes: 10 mM * 1 mL; 100 mg; 250 mg; 500 mg; 1 g; 5 g. Product ID: HY-13571A.
Beclometasone dipropionate (Standard)
Beclometasone dipropionate (Standard) is the analytical standard of Beclometasone dipropionate. This product is intended for research and analytical applications. Beclometasone dipropionate, the proagent of Beclometasone, is an orally active and potent glucocorticoid recepter agonist. Beclometasone dipropionate acts via a glucocorticoid receptor and suppresses inflammation and hyperproliferation. Beclometasone dipropionate can be used for asthma [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Beclomethasone dipropionate (Standard). CAS No. 5534-9-8. Pack Sizes: 25 mg; 50 mg; 100 mg; 250 mg. Product ID: HY-13571AR.
Beclomethasone
Beclomethasone. Group: Biochemicals. Alternative Names: (11b,16b)-9-Chloro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione; 9a-Chloro-16b-methylprednisolone; Beclometasone. Grades: Highly Purified. CAS No. 4419-39-0. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C22H29ClO5. US Biological Life Sciences.
Worldwide
Beclomethasone
Beclomethasone is a glucocorticoid which is used in chronic asthma and allergic rhinitis. It acts as an antiallergic, antiasthmatic (inhalant) and topical anti-inflammatory. Uses: Anti-asthmatic agents. Synonyms: 9α-Chloro-11β,17α,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione; (11β,16β)-9-Chloro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione; 9α-Chloro-16β-methylprednisolone; Becolvent. Grades: > 95%. CAS No. 4419-39-0. Molecular formula: C22H29ClO5. Mole weight: 408.93.
Beclomethasone
Beclomethasone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Beclomethasone; (8S,9R,10S,11S,13S,14S,16S,17R)-9-chloro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one. Product Category: Steroidal Compounds. Appearance: White to off-white crystalline powder. CAS No. 4419-39-0. Molecular formula: C22H29ClO5. Mole weight: 408.92. Purity: 0.99. IUPACName: (8S,9R,10S,11S,13S,14S,16S,17R)-9-chloro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one. Canonical SMILES: CC1CC2C3CCC4=CC(=O)C=CC4(C3(C(CC2(C1(C(=O)CO)O)C)O)Cl)C. Density: 1.35g/cm³. ECNumber: 224-585-9. Product ID: ACM4419390. Alfa Chemistry ISO 9001:2015 Certified. Categories: Beclometasone.
Intermediate for the preparation of Beclomethasone Dipropionate (BDP) and Beclomethasone Monopropionate (BMP). Group: Biochemicals. Alternative Names: 9α-Chloro-16 β-methylprednisolone 11,21-Ditrifluoroacetate; 9α-Chloro-11 β,17α,21-trihydroxy-16 β-methylpregna-1,4-diene-3,20-dione-11,21-ditrifluoroacetate. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Beclomethasone-?17,20 21-Aldehyde
A degradation and metabolic intermediate of Beclomethasone. Group: Biochemicals. Alternative Names: (11 β,16 β,17Z)-. Grades: Highly Purified. CAS No. 1174035-77-8. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Beclomethasone 17-Propionate
Active. Group: Biochemicals. Alternative Names: (11 β,16 β)-9-Chloro-11,21-dihydroxy-16-methyl-17-(1-oxopropoxy)-pregna-1,4-diene-3,20-dione; Beclomethasone 17-Monopropionate. Grades: Highly Purified. CAS No. 5534-18-9. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
Beclomethasone 17-Propionate
Beclomethasone 17-Propionate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 9-Chloro-11beta,17,21-trihydroxy-16beta-methylpregna-1,4-diene-3,20-dione 17-propionate,9-Chloro-11beta,21-dihydroxy-16beta-methyl-3,20-dioxopregna-1,4-dien-17-yl Propanoate, Beclometasone Dipropionate Imp. H (EP), Beclomethasone 17-propionate, (11beta,16beta)-9-Chloro-11,21-dihydroxy-16-methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione, Beclometasone 17-Propionate, CCI 2382, Beclomethasone 17-monopropionate. CAS No. 5534-18-9. IUPAC Name: [(8S,9R,10S,11S,13S,14S,16S,17R)-9-chloro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] propanoate. Molecular formula: C25H33ClO6. Mole weight: 464.98. Catalog: APS5534189. SMILES: CCC(=O)O[C@@]1([C@@H](C)C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(Cl)[C@@H](O)C[C@]12C)C(=O)CO. Format: Neat.
Beclomethasone 17-Propionate-d5
Active. Group: Biochemicals. Alternative Names: (11 β,16 β)-9-Chloro-11,21-dihydroxy-16-methyl-17-(1-oxopropoxy-d5)-pregna-1,4-diene-3,20-dione; Beclomethasone 17-Monopropionate-d5. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Beclomethasone 17-Valerate
Beclomethasone 17-Valerate. Group: Biochemicals. Alternative Names: (11 β,16 β)-9-Chloro-11,21-dihydroxy-16-methyl-17-[(1-oxopentyl)oxy]-pregna-1,4-diene-3,20-dione. Grades: Highly Purified. CAS No. 52619-18-8. Pack Sizes: 10mg. Molecular Formula: C27H37ClO6, Molecular Weight: 493.03. US Biological Life Sciences.
Worldwide
Beclomethasone 17-Valerate
Beclomethasone 17-Valerate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 9-Chloro-11?,21-dihydroxy-16?-methyl-3,20-dioxopregna1,4-dien-17-yl Pentanoate, (11?,16?)-9-Chloro-11,21-dihydroxy-16-methyl-17-[(1-oxopentyl)oxy]pregna-1,4-diene-3,20-dione, Betamethasone Valerate Imp. H (EP), Beclomethasone 17-Valerate,Pregna-1,4-diene-3,20-dione, 9-chloro-11,21-dihydroxy-16-methyl-17-[(1-oxopentyl)oxy]-, (11?,16?)- (9CI), Beclometasone 17-Valerate. CAS No. 52619-18-8. Pack Sizes: 10MG. IUPAC Name: [(8S,9R,10S,11S,13S,14S,16S,17R)-9-chloro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] pentanoate. Molecular formula: C27H37ClO6. Mole weight: 493.03. Catalog: APS52619188. SMILES: CCCCC(=O)O[C@@]1([C@@H](C)C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(Cl)[C@@H](O)C[C@]12C)C(=O)CO. Format: Neat. Shipping: Room Temperature.
Beclomethasone 21-acetate 17-propionate
Beclomethasone 21-acetate 17-propionate. Group: Biochemicals. Alternative Names: (11b,16b)-21-(acetyloxy)-9-chloro-11-hydroxy-16-methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione; 9-Chloro-11b,17,21-trihydroxy-16b-methylpregna-1,4-diene-3,20-dione 21-acetate 17-propionate. Grades: Highly Purified. CAS No. 5534-8-7. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C27H35ClO7. US Biological Life Sciences.
Worldwide
Beclomethasone 21-Butyrate 17-Propionate
Beclomethasone 21-Butyrate 17-Propionate. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00946. Format: Neat.
Beclomethasone 21-Propionate
Beclomethasone 21-Propionate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 9-Chloro-11beta,17-dihydroxy-16beta-methyl-3,20-dioxopregna-1,4-dien-21-yl Propanoate,Beclometasone Dipropionate Imp. A (EP), (11beta,16beta)-9-Chloro-11,17-dihydroxy-16-methyl-21-(1-oxopropoxy)pregna-1,4-diene-3,20-dione, Beclometasone 21-Propionate. CAS No. 69224-79-9. IUPAC Name: [2-[(8S,9R,10S,11S,13S,14S,16S,17R)-9-chloro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] propanoate. Molecular formula: C25H33ClO6. Mole weight: 464.98. Catalog: APS69224799. SMILES: CCC(=O)OCC(=O)[C@@]1(O)[C@@H](C)C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(Cl)[C@@H](O)C[C@]12C. Format: Neat.
Beclomethasone 21-Propionate
A metabolite. Group: Biochemicals. Alternative Names: (11 β,16 β)-9-Chloro-11,17-dihydroxy-16-methyl-21-(1-oxopropoxy)-pregna-1,4-diene-3,20-dione; Beclomethasone 21-Monopropionate. Grades: Highly Purified. CAS No. 69224-79-9. Pack Sizes: 2.5mg. US Biological Life Sciences.
Used to treat asthma. Group: Biochemicals. Alternative Names: 9-alpha-Chloro-16-beta-methylprednisolone. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
Beclomethasone-d5
Glucocorticoid. Used in chronic asthma and allergic rhinitis. Antiallergic, antiasthmatic (inhalant). Group: Biochemicals. Alternative Names: (11 β,16 β)-9-Chloro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione-d5; 9α-Chloro-16 β-methylprednisolone-d5; Beclometasone-d5; Becolvent-d5. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
1g Pack Size. Group: Bioactive Small Molecules, Biochemicals, Research Organics & Inorganics. Formula: C28H37ClO7. CAS No. 5534-9-8. Prepack ID 11990218-1g. Molecular Weight 521.04. See USA prepack pricing.
Beclomethasone dipropionate
Beclomethasone dipropionate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Pregna-1,4-diene-3,20-dione, 9-chloro-11-hydroxy-16-methyl-17,21-bis(1-oxopropoxy)-, (11beta,16beta)-. Product Category: Steroidal Compounds. Appearance: White crystalline powder. CAS No. 5534-9-8. Molecular formula: C28H37ClO7. Mole weight: 521.04. Purity: 0.95. IUPACName: beclomethasone dipropionate. Density: 1.26 g/cm³. Product ID: ACM5534098. Alfa Chemistry ISO 9001:2015 Certified.
Antiallergic, antiasthmatic (inhalate). Anti-inflammatory (topical). Group: Biochemicals. Alternative Names: 9α-Chloro-16 β-methylprednisolone 17,21-dipropionate; Aerobec; Aldecin; Beclometasone Dipropionate; Beclotide; Clenil A; Entyderma; QVAR; Sanasthmax; Viarox; Ventolair. Grades: Highly Purified. CAS No. 5534-9-8. Pack Sizes: 500mg. US Biological Life Sciences.
Worldwide
Beclomethasone Dipropionate
Beclomethasone dipropionate is a potent glucocorticoid steroid used for the treatment of rhinitis and sinusitis. Synonyms: Beclometasone dipropionate. Grades: >98%. CAS No. 5534-9-8. Molecular formula: C28H37ClO7. Mole weight: 521.04.
Beclomethasone Dipropionate Impurity A is a metabolite of Beclomethasone Dipropionate. Synonyms: Pregna-1,4-diene-3,20-dione, 9-chloro-11,17-dihydroxy-16-methyl-21-(1-oxopropoxy)-, (11.beta.,16.beta.)-; 9-Chloro-11β,17-dihydroxy-16β-methyl-21-(1-oxopropoxy)pregna-1,4-diene-3,20-dione; (11β,16β)-9-Chloro-11,17-dihydroxy-16-Methyl-21-(1-oxopropoxy)-pregn. Grades: > 95%. CAS No. 69224-79-9. Molecular formula: C25H33ClO6. Mole weight: 464.99.
Beclomethasone Dipropionate Impurity B
Beclomethasone Dipropionate Impurity B is an impurity of beclomethasone dipropionate which known for its role as a glucocorticoid receptor agonist and extensively employed for treating respiratory conditions including asthma and allergies. Synonyms: Beclomethasone 21-acetate 17-propionate; (11β,16β)-21-(acetyloxy)-9-chloro-11-hydroxy-16-methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione; 9-Chloro-11β,17,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione 21-Acetate 17-Propionate. Grades: > 95%. CAS No. 5534-8-7. Molecular formula: C27H35ClO7. Mole weight: 507.03.
Beclomethasone Dipropionate Impurity D
Beclomethasone Dipropionate Impurity D is an impurity retrieved from Beclomethasone Dipropionate, an efficacious glucocorticoid receptor agonist serving as an invaluable therapeutic intervention for an assortment of inflammatory respiratory ailments, notably asthma, chronic obstructive pulmonary disease (COPD) and allergic rhinitis. Synonyms: 9-bromo Beclomethasone Dipropionate; (11β,16β)-9-BroMo-11-hydroxy-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione. Grades: > 95%. CAS No. 52092-14-5. Molecular formula: C28H37BrO7. Mole weight: 565.51.
Beclomethasone Dipropionate Impurity E
Beclomethasone Dipropionate Impurity E is an analogue of Beclomethasone Dipropionate. Synonyms: 6α-Chlorobeclomethasone Dipropionate; (6α,11β,16β)-6,9-Dichloro-11-hydroxy-16-methyl-17,21-bis(1-oxopropoxy)-pregna-1,4-diene-3,20-dione; (6S,8S,9R,10S,11S,13S,14S,16S,17R)-6,9-dichloro-11-Hydroxy-10,13,16-trimethyl-3-oxo-17-(2-(propionyloxy)acetyl)-6,7,8,9. Grades: > 95%. CAS No. 887130-68-9. Molecular formula: C28H36Cl2O7. Mole weight: 555.50.
Beclomethasone Dipropionate Impurity H
Beclomethasone Dipropionate Impurity H is an active metabolite of Beclomethasone Dipropionate. Synonyms: Beclomethasone-17-monopropionate; 9-Chloro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione 17-propanoate; 9-Chloro-11,21-dihydroxy-16-methyl-17-propionyloxypregna-1,4-diene-3,20-dione; (11,16)-9-Chloro-11,21-dihydroxy-16-methyl-17-(1-oxopropoxy)-pre. Grades: > 95%. CAS No. 5534-18-9. Molecular formula: C25H33ClO6. Mole weight: 464.99.
Beclomethasone Dipropionate Impurity I
Beclomethasone Dipropionate Impurity I is an analogue of Beclomethasone Dipropionate. Synonyms: (16β)-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4,9(11)-triene-3,20-dione. Grades: > 95%. CAS No. 52092-12-3. Molecular formula: C28H36O6. Mole weight: 468.60.
Beclomethasone Dipropionate Impurity J
Beclomethasone Dipropionate Impurity J is an analogue of Beclomethasone Dipropionate. Synonyms: (9β,11β,16β)-9,11-Epoxy-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione; Beclomethasone 9,11-Epoxide 17,21-Dipropionate. Grades: > 95%. CAS No. 66917-44-0. Molecular formula: C28H36O7. Mole weight: 484.59.
Beclomethasone Dipropionate Impurity L
Beclomethasone Dipropionate Impurity L is an impurity of Beclomethasone Dipropionate. Synonyms: (11β,16β)-9-chloro-11-hydroxy-16-methyl-17,21-bis(1-oxopropoxy)pregn-4-ene-3,20-dione; 1,2-Dihydrobeclometasone Dipropopionate. Grades: > 95%. CAS No. 114371-33-4. Molecular formula: C28H39ClO7. Mole weight: 523.07.
Beclomethasone Dipropionate Impurity N
Beclomethasone Dipropionate Impurity N is an impurity in Beclomethasone Dipropionate formulations, a drug facilitating the efficacious alleviation of respiratory ailments like asthma and allergic rhinitis with utmost proficiency. Synonyms: 2-Bromo Beclomethasone Dipropionate; (11β,16β)-2-BroMo-9-chloro-11-hydroxy-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione. Grades: > 95%. CAS No. 1204582-47-7. Molecular formula: C28H36BrClO7. Mole weight: 599.95.
Beclomethasone Dipropionate Impurity V
Beclomethasone Dipropionate Impurity V is a betamethasone impurity, an antiinflammatory agent. Synonyms: Betamethasone 9,11-Epoxide 21-Propionate; (9β,11β,16β)-9,11-Epoxy-17-hydroxy-16-methyl-21-(1-oxopropoxy)pregna-1,4-diene-3,20-dione. Grades: > 95%. CAS No. 205105-83-5. Molecular formula: C25H32O6. Mole weight: 428.53.
Becotatug (JMT-101) is an IgG1 antibody targeting EGFR that can also be conjugated to Afatinib (HY-10261) and Osimertinib (HY-15772) as a synthetic ADC [1]. Uses: Scientific research. Group: Inhibitory antibodies. Alternative Names: JMT-101. CAS No. 2648260-93-7. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P990049.
Bedaquiline
Bedaquiline (TMC207) is a diarylquinoline agent and inhibits Mycobacterium tuberculosis (Mtb) F1FO-ATP synthase through targeting of both the c- and the ε-subunit [1]. Bedaquiline has uncoupler activity. Bedaquiline is used for the multi-agent resistant tuberculosis [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: TMC207; R207910. CAS No. 843663-66-1. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-14881.
Bedaquiline
TMC207 is a first-in-class diarylquinoline compound with a novel mechanism of action, the inhibition of bacterial ATP synthase, and potent activity against drug-sensitive and drug-resistant TB. Synonyms: Sirturo; TMC207; TMC-207; TMC 207; R207910; R-207910; R 207910. Grades: 98%. CAS No. 843663-66-1. Molecular formula: C32H31BrN2O2. Mole weight: 555.5.
Bedaquiline
5mg Pack Size. Group: Bioactive Small Molecules, Building Blocks, Research Organics & Inorganics. Formula: C32H31BrN2O2. CAS No. 843663-66-1. Prepack ID 90024262-5mg. Molecular Weight 555.5047. See USA prepack pricing.