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Benzyl methacrylate
Used to make polymers of high (1.5680) refractive index. Alternative Names: benzyl 2-methylprop-2-enoate. Grades: 95 %. CAS No. 2495-37-6. Molecular formula: C11H12O2. Mole weight: 176.21.
Benzyl Migalastat
An impurity of Migalastat. Migalastat is an oral pharmacological chaperone used to treat Fabry disease, a rare genetic lysosomal storage disorder caused by deficiencies in the enzyme alpha-galactosidase A. Alternative Names: 1-Deoxygalactonojirimycin Tetrabenzyl Ether; Piperidine, 3,4,5-tris(phenylmethoxy)-2-[(phenylmethoxy)methyl]-, (2R,3S,4R,5S)-; (2R,3S,4R,5S)-3,4,5-Tris(phenylmethoxy)-2-[(phenylmethoxy)methyl]piperidine; Piperidine, 3,4,5-tris(phenylmethoxy)-2-[(phenylmethoxy)methyl]-, [2R-(2α,3α,4α,5β)]-; Tetrabenzyl Migalastat. Grades: ≥95%. CAS No. 167904-18-9. Molecular formula: C34H37NO4. Mole weight: 523.66.
Benzyln-butylether
Benzyln-butylether. CAS No. 3459-80-1. Molecular formula: C11H16O. Mole weight: 164.2441.
Benzyloxycarbonyl valacyclovir
An impurity of Acyclovir. Acyclovir is an antiviral drug used for the treatment of infections caused by herpes simplex virus and herpes zoster virus. It acts via inhibiting the production of virus' DNA. Alternative Names: N-Benzyloxycarbonyl Valacyclovir; 2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl N-(benzyloxy carbonyl)-L-valinate. Grades: > 95%. CAS No. 124832-31-1. Molecular formula: C8H11N5O3. Mole weight: 458.47.
(benzyloxy)methanol
(benzyloxy)methanol. Alternative Names: (benzyloxy)methanol; BENZYLHEMIFORMAL; Methanol, (phenylmethoxy)-; (phenylmethoxy)-methanol. Grades: 95%. CAS No. 14548-60-8. Molecular formula: C8H10O2. Mole weight: 138.1638.
Benzyl Penicilloic Acid (Mixture of Diastereomers)
Benzylpenicilloic Acid is a secondary metabolites of Penicillin G. Alternative Names: NSC 163084; Penicilloic G Acid; 4-Carboxy-5,5-dimethyl-α-[(2-phenylacetyl)amino]-2-thiazolidineacetic Acid; (Phenylmethyl)-Penicilloic Acid; Penicilloinsaure. Grades: ≥95%. CAS No. 13057-98-2. Molecular formula: C16H20N2O5S. Mole weight: 352.40.
Benzylpenilloic Acid
An impurity of Benzylpenilloic which can be used to prepare Penicillamine. Alternative Names: Penilloic acid; 501-34-8; 5,5-dimethyl-2-[[(2-phenylacetyl)amino]methyl]-1,3-thiazolidine-4-carboxylic acid; 5,5-Dimethyl-2-((2-phenylacetamido)methyl)thiazolidine-4-carboxylic acid; (2R-trans)-5,5-Dimethyl-2-[[(phenylacetyl)amino]methyl]-4-thiazolidinecarboxylicAcid; Penilloate; Penillosaure; Maybridge3_004396; 5,5-dimethyl-2-{[(2-phenylacetyl)amino]methyl}-1,3-thiazolane-4-carboxylic acid; DTXSID00964517; DTXSID60292186; LRWFMQCGNBOTQP-UHFFFAOYSA-N; HMS1443H18; NSC80686; NSC-80686; IDI1_015783; Q27277833; 2-{[(1-Hydroxy-2-phenylethylidene)amino]methyl}-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid; 28325-47-5. Grades: > 95%. CAS No. 501-34-8. Molecular formula: C15H20N2O3S. Mole weight: 308.4.
Beraprost is an analog of prostacyclin in which the unstable enol-ether has been replaced by a benzofuran ether function. It inhibits platelet aggregation in healthy subjects and in diabetic patients at similar doses. Alternative Names: Beraprost sodium; 4-[2-hydroxy-1-[(E)-3-hydroxy-4-methyloct-1-en-6-ynyl]-2,3,3a,8b-tetrahydro-1H-cyclopenta[b][1]benzofuran-5-yl]butanoate sodium salt. Grades: >95%. CAS No. 88475-69-8. Molecular formula: C24H29NaO5. Mole weight: 420.49.
Berbamine Hydrochloride
Berbamine is a calcium channel blocker which is isolated from the roots of Cocculus orbiculatus (L.) DC. It can block the calcium-induced contraction of depolarized pig coronary artery strips. It was indicated that Berbamine hydrochloride may competitively antagonize the action of calcium. Alternative Names: 6,6',7-trimethoxy-2,2'-dimethylberbaman-12-ol dihydrochloride. Grades: >98%. CAS No. 6078-17-7. Molecular formula: C37H42Cl2N2O6. Mole weight: 681.65.
Berberine chloride hydrate
The plant-based alkaloid berberine has potential therapeutic applications for breast cancer, although a better understanding of the genes and cellular pathways regulated by this compound is needed to define the mechanism of its action in cancer treatment. In this review, the molecular targets of berberine in various cancers, particularly breast cancer, are discussed. Berberine was shown to be effective in inhibiting cell proliferation and promoting apoptosis in various cancerous cells. Some signaling pathways affected by berberine, including the MAP (mitogen-activated protein) kinase and Wnt/β-catenin pathways, are critical for reducing cellular migration and sensitivity to various growth factors. Treatment with BBR(Berberine) in rats on the atherogenic diet reduced plasma total cholesterol and nonHDL cholesterol levels by 29%-33% and 31%-41%, respectively, with no significant differences being observed among the three doses. Berberine induced both apoptotic and autophagic death of HepG2 cells, which was associated with a significant activation of AMPK and an increased expression of the inactive form of acetyl-CoA carboxylase (ACC). Berberine did not show major effects on viability of HEK-293 embryonic kidney and HCT116 colon carcinoma cells and was not toxic in concentrations up to 20 μM. Berberine inhibited β-catenin transcriptional activity and attenuated anchorage-independent growth. As a resul
Berberine hydrochloride
Berberine hydrochloride is an isoqinoline alkaloid and acts as a COX-2 inhibitor that exhibits chemopreventive activity against colon tumor formation. Study in humans and hamsters shows that berberine reduces total cholesterol, low-density lipoprotein (LDL) cholesterol, and triglycerides. It also inhibits c-Jun and suppresses inflammation and cancers. Nutritional supplement in health care products. Uses: Ingredient of health care products. Alternative Names: Berberine chloride; Natural Yellow 18; Benzodioxide; Berberinium chloride. Grades: ≥ 98%. CAS No. 633-65-8. Molecular formula: C20H18ClNO4. Mole weight: 371.817.
Bergamottin
Bergamottin (5-geranoxypsoralen) is a natural furanocoumarin found in the pulp of pomelos and grapefruits. It is also found in the peel and pulp of the bergamot orange, from which it was first isolated and from which its name is derived. It shows antiproliferative activity against HepG2 liver, HL-60 leukemia, and BGC-823 gastric cancer cell lines in a dose-dependent manner and induces cell death of CHO cells following near ultraviolet irradiation. Bergamottin inhibits the cytochrome P450 isoform 3A4 with Ki of 7.7 μM and is a mixed inhibitor of simvastatin drug metabolism with Ki of 174 μM. It also increases glucose consumption in HepG2 cells in a dose-dependent manner. Alternative Names: 5-Geranoxypsoralen; Bergamottin. Grades: ≥98%. CAS No. 7380-40-7. Molecular formula: C21H22O4. Mole weight: 338.4.
Bersacapavir
Bersacapavir is an assembly modulator of hepatitis B virus capsid. Alternative Names: JNJ-6379; JNJ-56136379; 1H-Pyrrole-2-carboxamide, N-(3-cyano-4-fluorophenyl)-1-methyl-4-((((1S)-2,2,2-trifluoro-1-methylethyl)amino)sulfonyl)-; N-(3-Cyano-4-fluorophenyl)-1-methyl-4-(((2S)-1,1,1-trifluoro-2-propanyl)sulfamoyl)-1H-pyrrole-2-carboxamide. Grades: ≥98%. CAS No. 1638266-40-6. Molecular formula: C16H14F4N4O3S. Mole weight: 418.37.
BERTHOLLETIA EXCELSA SEED EXTRACT
BERTHOLLETIA EXCELSA SEED EXTRACT. Grades: 95%. CAS No. 160965-04-8.
BES sodium salt
BES sodium salt. Alternative Names: N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid sodium salt. CAS No. 66992-27-6. Molecular formula: C6H14NNaO5S. Mole weight: 235.23.
beta-Bisabolol
beta-Bisabolol is a natural monocyclic sesquiterpene alcohol. It has a weak sweet floral aroma and is used in various fragrances. It has also been used for hundreds of years in cosmetics because of its perceived skin healing properties. It is known to have anti-irritant, anti-inflammatory and anti-microbial properties. lt is also demonstrated to enhance the percutaneous absorption of certain molecules. Alternative Names: 6-methyl-2-(4-methylcyclohex-3-en-1-yl)hept-5-en-2-ol; Levomenol. Grades: > 95%. CAS No. 15352-77-9. Molecular formula: C15H26O. Mole weight: 222.37.
Beta-cyclodextrin sulfate sodium salt
Beta-cyclodextrin sulfate sodium salt is an exceptional biomedical compound, exhibiting unparalleled proficiency as a carrier in drug delivery systems. Through the intricate encapsulation of pharmaceuticals, it exalts their solubility and stability, thereby facilitating optimal release. Alternative Names: b-cyclodextrin sulfate sodium salt; β-cyclodextrin sulfate sodium salt; β-Cyclodextrin, hydrogen sulfate, sodium salt (1:x); Sodium salt of sulfated cycloheptaamylose. CAS No. 37191-69-8. Molecular formula: C42H70O35.xH2O4S.xNa.
beta-D-Fructose-1,6-diphosphate
D-Fructose-1,6-diphosphate magnesium salt is a crucial compound known to regulate glycolysand gluconeogenesis processes, aiding in the research of various metabolic disorders. It also acts as a coenzyme, supporting enzymes involved in energy metabolism. Uses: Neuroprotective agents. Alternative Names: beta-D-Fructose 1,6-bisphosphate; 1,6-di-O-phosphono-beta-D-fructofuranose; beta-D-fructofuranose 1,6-bisphosphate; fructose-1,6-diphosphate; Beta-Fructose-1,6-Diphosphate; Fructose 1,6-diphosphate; fructose-1,6-bisphosphate; D-fructose-1,6-diphosphate; Esafosfan; beta-D-fructofuranose 1,6-bis(dihydrogen phosphate); Diphosphofructose; D-Fructose 1,6-biphosphate; beta-D-fructofuranose 1,6-bisphosphate (RSSR closed ring). CAS No. 34693-15-7. Molecular formula: C6H12O12P2. Mole weight: 340.12.
beta-Glc-Bu-COOH
beta-Glc-Bu-COOH is a cutting-edge biomedical compound enigmatically impeding a cohort of key metabolic enzymes implicated in the genesis of metabolic disturbances, e.g., diabetes and obesity. Alternative Names: 5-(beta-D-Glucopyranosyl-oxy)pentanoic acid; 5-(((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)pentanoic acid. CAS No. 1858223-92-3. Molecular formula: C11H20O8. Mole weight: 280.27.
Betahistine dihydrochloride
Betahistine is a histamine H3 receptors inhibitor with IC50 of 1.9 μM. Alternative Names: N-methyl-2-pyridin-2-ylethanamine;dihydrochloride. Grades: > 98 %. CAS No. 5579-84-0. Molecular formula: C8H12N2 · 2HCl. Mole weight: 209.12.
Betahistine EP Impurity C
Betahistine EP Impurity C is structurally related to Betahistine and is a dimer of Betahistine. It is used as a reagent in the preparation of copper pyridylmethylethylenediamine dicyanamido polymeric complexes. Alternative Names: Methylbis(2-pyridylethyl)amine; N-Methyl-N,N-bis(2-pyridylethyl)amine; NSC 19005. Grades: 95%. CAS No. 5452-87-9. Molecular formula: C15H19N3. Mole weight: 241.338.
Betaine
Betaine is found in the roots of Beta vulgaris. Betaine protects cells from environmental stress, it reduces cardiovascular disease risk and protects liver cells from alcoholic liver damage and nonalcoholic steatohepatitis. Besides, it has anti-inflammation and tumor preventing capacity. Betaine is a natural compound used in cosmetics material. Uses: Antitumor / anti-inflammatory. Alternative Names: N-TRIMETHYLGLYCINE HYDROXIDE; OXYNEURINE; TRIMETHYLGLYCINE; TRIMETHYLGLYCOCOLL; (CARBOXYMETHYL)TRIMETHYLAMMONIUM HYDROXIDE ANHYDRIDE; (CARBOXYMETHYL)TRIMETHYLAMMONIUM HYDROXIDE INNER SALT; BET; BETAINE. Grades: >98%. CAS No. 107-43-7. Molecular formula: C5H11NO2. Mole weight: 117.15.
Betaine hydrochloride
Betaine, which is isolated from the roots of Beta vulgaris, has been shown to protect internal organs, improve vascular risk factors, and enhance performance. Databases of betaine content in food are being developed for correlation with population health studies. The growing body of evidence shows that betaine is an important nutrient for the prevention of chronic disease. Administration of Betaine inhibited inflammatory cytokines such as TNF-α, IL-6, iNOS and COX-2. Nutritional supplement in health care products. Uses: Ingredient of health care products. Alternative Names: (carboxymethyl)trimethyl-ammoniuchloride; 1-carboxy-n,n,n-trimethyl-methanaminiuchloride; Achylin; Acidin; Acidine; Acidogeno; acidolhydrochloride; Acidol-Pepsin. Grades: >98%. CAS No. 590-46-5. Molecular formula: C5H12ClNO2. Mole weight: 153.6.
Betaine monohydrate
Betaine monohydrate. Alternative Names: BET H2O; BETAINE MONOHYDRATE; BETAINE HYDRATE; (CARBOXYMETHYL)TRIMETHYLAMMONIUM HYDROXIDE; betaine free base monohydrate; BETAINE INNER SALT MONOHYDRATE, = 99%; BetaineMonohydrate,>98%; (Carboxymethyl)trimethylammoniumhydroxid. Grades: 95%. CAS No. 590-47-6. Molecular formula: C5H11NO2.H2O. Mole weight: 135.16.
Betaine nitrate
Protonated betaine nitrate is the protonated nitrate salt form of Betaine, which is used to treat the rare genetic causes of homocystinuria. Betaine can be used as a food additive and has anti-inflammatory and anti-tumor properties. Alternative Names: (Carboxymethyl)trimethylammonium nitrate; 1-Carboxy-N,N,N-trimethylmethanaminium nitrate; Carboxy-N,N,N-trimethylmethanaminium nitrate; Methanaminium, 1-carboxy-N,N,N-trimethyl-, nitrate (1:1); Carboxymethyl trimethylammonium nitrate; NSC 87835 nitrate. CAS No. 93778-42-8. Molecular formula: C5H12N2O5. Mole weight: 180.16.
beta-L-D4A is a nucleoside HIV-1 reverse transcriptase inhibitor. Uses: Anti-hiv agents. Alternative Names: 2'3'-Didehydro-2'3'-dideoxyadenosine; 2',3'-Dideoxy-2',3'-didehydroadenosine; Adenosine, 2',3'-didehydro-2',3'-dideoxy-; ((2S,5R)-5-(6-Amino-9H-purin-9-yl)-2,5-dihydrofuran-2-yl)methanol; 2'3'-Ddda; NSC 108602; 9-(2,3-Dideoxy-β-D-glycero-pent-2-enofuranosyl)adenine; Didanosine EP Impurity I. Grades: ≥95%. CAS No. 7057-48-9. Molecular formula: C10H11N5O2. Mole weight: 233.23.
Betamethasone EP Impurity C
Betamethasone EP Impurity C is used in biological studies to perform preclinical characterization of VBP15, a novel anti-inflammatory delta 9,11 steroid. It is also used in analytical studies to determine the stability from reversed-phase high performance liquid chromatography (RP-HPLC) to separate low levels of dexamethasone and other related compounds from betametasone. Alternative Names: (16beta)-17,21-Dihydroxy-16-Methylpregna-1,4,9(11)-Triene-3,20-Dione; 17,21-dihydroxy-16β-methylpregna-1,4,9(11)-triene-3,20-dione; NSC699834; 16β-Methyl-17,21-dihydroxypregna-1,4,9(11)-triene-3,20-dione. Grades: 95%. CAS No. 13504-15-9. Molecular formula: C22H28O4. Mole weight: 356.47.
Betamethasone EP Impurity E
Betamethasone EP Impurity E is an impurity of Betamethasone. Betamethasone serves a multitude of purposes, particularly catering to the therapy of inflammatory cutaneous ailments encompassing eczema and psoriasis. Alternative Names: DB 11; DB-11; DB11; Betamethasone 9,11-Epoxide. Grades: > 95%. CAS No. 981-34-0. Molecular formula: C22H28O5. Mole weight: 372.46.
Betamethasone EP Impurity J
Betamethasone EP Impurity J is an impurity of Betamethasone. Betamethasone serves a multitude of purposes, particularly catering to the therapy of inflammatory cutaneous ailments encompassing eczema and psoriasis. Alternative Names: 16β-Methyl-17α,21-Dihydroxypregna-1,4-diene-3,20-dione; (8S,9S,10S,13S,14S,16S,17R)-17-Hydroxy-17-(2-hydroxyacetyl)-9,10,13,16-tetramethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one. Grades: > 95%. CAS No. 18383-24-9. Molecular formula: C22H30O4. Mole weight: 358.48.
Betamethasone Valerate EP Impurity I
Betamethasone Valerate EP Impurity I is an impurity of prednisolone. Alternative Names: 9α-Fluoroprednisolone 17-Valerate; 9-Fluoro-11β,17,21-trihydroxy-pregna-1,4-diene-3,20-dione 17-valerate. Grades: > 95%. CAS No. 2802-10-0. Molecular formula: C26H35FO6. Mole weight: 462.56.
Betamethasone Valerate Impurity C
Betamethasone Valerate Impurity C is an impurity of Dexamethasone. Betamethasone serves a multitude of purposes, particularly catering to the therapy of inflammatory cutaneous ailments encompassing eczema and psoriasis. Alternative Names: 9-Fluoro-11b,17,21-trihydroxy-16a-methylpregna-1,4-diene-3,20-dione 17-valerate; Dexamethasone Valerate; DV 17; Dexamethasone 17-valerate. Grades: 95%. CAS No. 33755-46-3. Molecular formula: C27H37FO6. Mole weight: 476.59.
Betamethasone Valerate Impurity H
Betamethasone Valerate Impurity H is a derivative of Beclomethasone, which is a glucocorticoid used as an anti-inflammatory agent. Alternative Names: Beclometasone-17-Valerate; 9-Chloro-11β,21-dihydroxy-16β-methyl-17-[(1-oxopentyl)oxy]pregna-1,4-diene-3,20-dione; (11β,16β)-9-Chloro-11,21-dihydroxy-16-methyl-17-[(1-oxopentyl)oxy]-pregna-1,4-diene-3,20-dione. Grades: 95%. CAS No. 52619-18-8. Molecular formula: C27H37ClO6. Mole weight: 493.05.
beta-Naphthyl stearate
Beta-Naphthyl Stearate, a chemical compound, is well-known for its utilization as a prime substrate for lipase enzymes and as a quintessential reference compound for mass spectrometry. Along with this, it has also been extensively researched for its implications as a potential biomarker for several detrimental ailments, particularly Alzheimer's disease. Alternative Names: Octadecanoic acid, 2-naphthalenyl ester; 2-Naphthol, stearate; Stearic acid, 2-naphthyl ester; 2-Naphthalenyl octadecanoate; 2-Naphthyl octadecanoate; NSC 49743; β-Naphthyl stearate; 2-Naphthyl stearate. CAS No. 6343-74-4. Molecular formula: C28H42O2. Mole weight: 410.63.
beta-Nicotinamide adenine dinucleotide phosphate
NADP zwitterion is a NADP. It has a role as a fundamental metabolite. It is a conjugate base of a NADP(+). A coenzyme composed of ribosylnicotinamide 5'-phosphate (NMN) coupled by pyrophosphate linkage to the 5'-phosphate adenosine 2',5'-bisphosphate. It serves as an electron carrier in a number of reactions, being alternately oxidized (NADP+) and reduced (NADPH). Alternative Names: beta-NADP; NADP; TPN; Triphosphopyridine nucleotide; coenzyme II; Codehydrogenase II; Nadide phosphate. Grades: 95%. CAS No. 53-59-8. Molecular formula: C21H28N7O17P3. Mole weight: 743.41.
Beta-Nicotinamide Adenine Dinucleotide Sodium Salt
A metabolite of Nicotine,which is a potent parasympathomimetic stimulant. Alternative Names: β-DPN, β-NAD, Coenzyme 1, Cozymase, DPN, Diphosphopyridine nucleotide, NAD, Nadide. Grades: > 95%. CAS No. 20111-18-6. Molecular formula: C21H26N7O14P2. Na. Mole weight: 662.43 22.99.
Beta-Nicotyrine
Beta-Nicotyrine is an alkaloid derived from the dehydrogenation of nicotine which is a potent parasympathomimetic stimulant. Alternative Names: Nicotyrine; Nicotine Impurity B; Nicotine related compound B; 3-(1-Methyl-1H-pyrrol-2-yl)pyridine; 3,2'-Nicotyrine; 1-Methyl-2-(3-pyridyl)pyrrole. Grades: 95%. CAS No. 487-19-4. Molecular formula: C10H10N2. Mole weight: 158.20.
beta-Sesquiphellandrene
Beta-Sesquiphellandrene is a natural compound found in Tanacetum vulgare plants. Alternative Names: (-)-beta-Sesquiphellandrene; β-sesquiphellandrene. CAS No. 20307-83-9. Molecular formula: C15H24. Mole weight: 204.35.
beta-Triglycidyl isocyanurate
beta-Triglycidyl isocyanurate. Alternative Names: 1,3,5-Triazine-2,4,6(1H,3H,5H)-trione, 1,3,5-tris[(2R)-2-oxiranylmethyl]-, rel-; NSC 296964. Grades: 95%. CAS No. 59653-74-6. Molecular formula: C12H15N3O6. Mole weight: 297.26.
Betazole
Betazole, an orally active histamine H2 receptor agonist with diagnostic application, is clinically used to detect gastric secretory function. It induces gastric acid secretion and causes an immediate and significant increase in common bile duct pressure. Uses: Histamine agonists. Alternative Names: Ametazole; 1H-Pyrazole-3-ethanamine; 3-(2-Aminoethyl)pyrazole; 2-(3-Pyrazolyl)ethanamine; 2-(3-Pyrazolyl)ethylamine; Histalog; 2-(1H-Pyrazol-3-yl)ethanamine; 3-(beta-aminoethyl)pyrazole; 3-(2-Aminoethyl)-1H-pyrazole; 3-(β-Aminoethyl)pyrazole. Grades: ≥96%. CAS No. 105-20-4. Molecular formula: C5H9N3. Mole weight: 111.15.
BETd-260
BETd-260, also known as ZBC260, is a potent and selective BET inhibitor or BET degrader. BETd-260 effectively degrades BRD4 protein at concentrations as low as 30 pM in the RS4;11 leukemia cell line, achieves an IC50 value of 51 pM in inhibition of RS4;11 cell growth and induces rapid tumor regression in vivo against RS4;11 xenograft tumors. BETd-260 is a highly potent and efficacious BET degrader. Alternative Names: ZBC260; ZBC 260; ZBC-260; BETd-260; BETd 260; BETd260. 4-[(5-cyclopropyl-2-ethylpyrazol-3-yl)amino]-7-(3,5-dimethyl-1,2-oxazol-4-yl)-N-[5-[2-(2,6-dioxopiperidin-3-yl)-1-oxo-3H-isoindol-4-yl]pentyl]-6-methoxy-9H-pyrimido[4,5-b]indole-2-carboxamide. CAS No. 2093388-62-4. Molecular formula: C43H46N10O6. Mole weight: 798.89.
Betiatide
Betiatide is an oligopeptide used for the diagnosis of congenital and acquired abnormalities, renal failure, urinary tract obstructions, and calculi. Alternative Names: MP 600; Glycine, N-(N-(N-((benzoylthio)acetyl)glycyl)glycyl); S-Benzoyl MAG3; S-Benzoylmercaptoacetyltriglycine; N-[2-(Benzoylthio)acetyl]-Gly-Gly-Gly-OH. Grades: 98%. CAS No. 103725-47-9. Molecular formula: C15H17N3O6S. Mole weight: 367.38.
Betiatide EP impurity D
Betiatide EP impurity D. Alternative Names: Glycine, N-[(benzoylthio)acetyl]glycyl-; 2-(Benzoylthio)acetyl-Gly-Gly-OH. Grades: 98%. CAS No. 144616-07-9. Molecular formula: C13H14N2O5S. Mole weight: 310.33.
Bexarotene
Bexarotene is a retinoid specifically selective for retinoid X receptors, used as an oral antineoplastic agent in the treatment of cutaneous T-cell lymphoma. Alternative Names: LGD1069; LGD 1069; LGD-1069; LG 100069; Ro 26-445; SR 11247; 3-methyl TTNEB. Bexarotene; US brand name: Targretin. Grades: >98%. CAS No. 153559-49-0. Molecular formula: C24H28O2. Mole weight: 348.
BF 350 Cadaverine
Bella Fluor 350 Cadaverine is an aliphatic-amine analog of the blue-fluorescent dye, of which the primary amine can be coupled to aldehydes and ketones to yield a reversible Schiff Base product that can be transformed to a stable amine derivative using a reducing agent like sodium borohydride or sodium cyanoborohydride. Alternative Names: Bella Fluor 350 Cadaverine. Molecular formula: C17H23N3O6S. Mole weight: 397.45.
BGC-945
BGC 945 is a cyclopenta[g]quinazoline-based, thymidylate synthase inhibitor specifically transported into α-folate receptor (α-FR)-overexpressing tumors. BGC 945 has low affinity for the widely expressed reduced-folate carrier (RFC). BGC 945 selectively inhibits thymidylate synthase in α-FR-overexpressing tumors and should cause minimal toxicity to humans at therapeutic doses. Alternative Names: Idetrexed; ONX-0801; N-[4-[2-Propynyl[(6S)-4,6,7,8-tetrahydro-2-(hydroxymethyl)-4-oxo-1H-cyclopenta[g]quinazolin-6-yl]amino]benzoyl]-L-γ-glutamyl-D-glutamic acid; N-[4-[2-Propyn-1-yl[(6S)-4,6,7,8-tetrahydro-2-(hydroxymethyl)-4-oxo-3H-cyclopenta[g]quinazolin-6-yl]amino]benzoyl]-L-γ-glutamyl-D-glutamic acid; (R)-2-((S)-4-carboxy-4-(4-(((S)-2-(hydroxymethyl)-4-oxo-4,6,7,8-tetrahydro-3H-cyclopenta[g]quinazolin-6-yl)(prop-2-yn-1-yl)amino)benzamido)butanamido)pentanedioic acid. Grades: ≥95%. CAS No. 501332-69-0. Molecular formula: C32H33N5O10. Mole weight: 647.63.
BGP-15
BGP-15 is a PARP inhibitor, with an IC50 and a Ki of 120 and 57 μM, respectively. Uses: Enzyme inhibitors. Alternative Names: BGP15; BGP 15; 3-Pyridinecarboximidamide, N-(2-hydroxy-3-(1-piperidinyl)propoxy)-, hydrochloride (1:2). Grades: >98%. CAS No. 66611-37-8. Molecular formula: C20H40N4O3S3. Mole weight: 351.27.
BI-2493
BI-2493 is a potent pan-KRAS inhibitor that has the potential for the treatment of cancer. Alternative Names: BI 2493; BI2493. CAS No. 2937344-16-4. Molecular formula: C24H27N7OS. Mole weight: 461.58.
BI-2536
BI-2563 is a small molecule compound with potential antineoplastic activities. BI 2536 binds to and inhibits Polo-like kinase 1 (Plk1), resulting in mitotic arrest, disruption of cytokinesis, and apoptosis in susceptible tumor cell populations. Plk1, a serine / threonine-protein kinase, is a key regulator of multiple processes fundamental to mitosis and cell division. Alternative Names: BI2536; BI 2536; (R)-4-((8-cyclopentyl-7-ethyl-5-methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-yl)amino)-3-methoxy-N-(1-methylpiperidin-4-yl)benzamide. Grades: 98%. CAS No. 755038-02-9. Molecular formula: C28H39N7O3. Mole weight: 521.65.
BIBR 1532
BIBR 1532 is a potent, selective, non-competitive telomerase inhibitor with IC50 of 100 nM.BIBR1132 is highly selective for inhibition of telomerase, resulting in delayed growth arrest of tumor cells. Treatment of cancer cells with BIBR1532 leads to progressive telomere shortening, consecutive telomere dysfunction, and finally growth arrest after a lag period that is largely dependent on initial telomere length. Alternative Names: BIBR1532; BIBR-1532; BIBR 1532. Grades: >98%. CAS No. 321674-73-1. Molecular formula: C21H17NO3. Mole weight: 331.36.
Bicalutamide EP Impurity M
An impurity of Bicalutamide. Bicalutamide is a non-steroidal antiandrogen used primarily in the treatment of prostate cancer. It works by competitively inhibiting the androgen receptor (AR), blocking the effects of testosterone and dihydrotestosterone (DHT) on cancer cell growth. Alternative Names: Bicalutamide Impurity M; (2RS)-3-[(4-Fluorophenyl)sulfonyl]-2-hydroxy-2-methylpropanoic acid; 3-[(4-Fluorophenyl)sulfonyl]-2-hydroxy-2-methylpropanoic acid; (+/-)-3-((4-Fluorophenyl)sulfonyl)-2-hydroxy-2-methylpropanoic acid. Grades: >95%. CAS No. 151262-57-6. Molecular formula: C10H11FO5S. Mole weight: 262.26.
Bictegravir
Bictegravir is a novel, potent inhibitor of HIV-1 integrase with an IC50 of 7.5 nM for strand transfer activity. Bictegravir is a drug of the integrase inhibitor class that was copied from Dolutegravir by scientists at Gilead Sciences. Bictegravir also inhibits HIV-1 viral infection in MT-2 and MT-4 cells, CD4+ T cells, and macrophages (EC50s = 1.5, 2.5, 1.5, and 6.6 nM, respectively) without exhibiting cytotoxicity (CC50s = 10.3, 3.7, 13, and 29.8 μM, respectively). In 2016, bictegravir was in a Phase 3 trial as part of a single tablet regimen in combination with tenofovir alafenamide (TAF) and emtricitabine (FTC) for the treatment of HIV-1 infection. Alternative Names: GS-9883; GS 9883; GS9883. Grades: ≥98%. CAS No. 1611493-60-7. Molecular formula: C21H18F3N3O5. Mole weight: 449.39.
Bictegravir glucuronide
Bictegravir glucuronide is a metabolite of Bictegravir, an HIV-1 integrase strand transfer inhibitor (INSTI). Bictegravir inhibits the strand transfer of viral DNA into the human genome, preventing HIV-1 virus replication and propagation. Alternative Names: Glucuronide of bictegravir; Bictegravir metabolite M15. CAS No. 2365156-60-9. Molecular formula: C27H26F3N3O11. Mole weight: 625.50.
Bictegravir sodium
Bictegravir sodium is a HIV-1 integrase strand transfer inhibitor that is derived from the drug dolutegravir. Alternative Names: Bictegravir sodium|1807988-02-8|Bictegravir (sodium)|UNII-4L5MP1Y7W7|4L5MP1Y7W7|sodium;(1S,11R,13R)-3,6-dioxo-7-[(2,4,6-trifluorophenyl)methylcarbamoyl]-12-oxa-2,9-diazatetracyclo[11.2.1.02,11.04,9]hexadeca-4,7-dien-5-olate|Bictegravir sodium [USAN]|Bictegravir sodium (JAN / USAN)|CHEMBL3989867|SCHEMBL19991461|CHEBI:172961|BCP20910|HY-17605A|AC-30681|CS-0380750|D10910|N16970|A904622|Q27259952|GS-9883; GS 9883; GS9883; GS-9883-01; GS9883-01; GS 9883-01|(2R,5S,13aR)-8-Hydroxy-7,9-dioxo-N-((2,4,6-trifluorophenyl)methyl)-2,3,4,5,7,9,13,13a-octahydro-2,5-methanopyrido(1',2':4,5)pyrazino(2,1-b)(1,3)oxazepine-10-carboxamide monosodium salt|2,5-Methanopyrido(1',2':4,5)pyrazino(2,1-b)(1,3)oxazepine-10-carboxamide, 2,3,4,5,7,9,13,13a-octahydro-8-hydroxy-7,9-dioxo-N-((2,4,6-trifluorophenyl)methyl)-, sodium salt (1:1), (2R,5S,13aR)-|Sodium (2R,5S,13aR)-7,9-dioxo-10-((2,4,6-trifluorobenzyl)carbamoyl)-2,3,4,5,7,9,13,13a-octahydro-2,5-methanopyrido[1',2':4,5]pyrazino[2,1-b][1, 3]oxazepin-8-olate|sodium (2R,5S,13aR)-7,9-dioxo-10-[(2,4,6-trifluorobenzyl)carbamoyl]-2,3,4,5,7,9,13,13a-octahydro-2,5-methanopyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazepin-8-olate. Grades: >98%. CAS No. 1807988-02-8. Molecular formula: C21H17F3N3NaO5. Mole weight: 471.4.
Bicyclo3.1.1hept-2-ene, 2,6,6-trimethyl-, polymer with 6,6-dimethyl-2-methylenebicyclo3.1.1heptane
Bicyclo3.1.1hept-2-ene, 2,6,6-trimethyl-, polymer with 6,6-dimethyl-2-methylenebicyclo3.1.1heptane. Alternative Names: 31393-98-3; 2,6,6-trimethylbicyclo[3.1.1]hept-2-ene-6,6-dimethyl-2-methylidenebicyclo[3.1.1]heptane(1:1); Bicyclo(3.1.1)hept-2-ene,2,6,6-trimethyl-,polymerwith6,6-dimethyl-2-methylenebicyclo(3.1.1)heptane; Pinene(alphaandbeta); AC1L53HU; AC1Q29WM. Grades: 95%. CAS No. 31393-98-3. Molecular formula: C20H32. Mole weight: 272.46808.
Bicyclohomofarnesal. Alternative Names: (1S,4aS,8aS)-Decahydro-5,5,8a-trimethyl-2-methylene-1-naphthaleneacetaldehyde; Bicyclohomofarnesal. Grades: 95%. CAS No. 3243-36-5. Molecular formula: C16H26O. Mole weight: 234.38.
Bicyclopentyl
Bicyclopentyl. Alternative Names: BICYCLOPENTYL; 1,1'-Bicyclopentyl; (1α,1'α)-1,1'-Bi(cyclopentane); 1,1'-Bicyclopentane; 1α-(Cyclopentane-1α-yl)cyclopentane; 1β-(Cyclopentane-1α-yl)cyclopentane; Cyclopentylcyclopentane; Dicyclopentyl. CAS No. 1636-39-1. Molecular formula: C10H18. Mole weight: 138.25.
Bicyclorisperidone
An impurirty of Risperidone, a combined serotonin (5-HT2) and dopamine (D2) receptor antagonist. Alternative Names: 3-(4-Fluoro-2-hydroxyphenyl)-1-[2-(6,7,8,9-tetrahydro-2-methyl-4-oxo-4H-pyrido-[1,2-a]pyrimidin-3-yl)ethyl]-2-aza-1-azoniabicyclo[2.2.2]oct-2-ene iodide. Grades: 95%. CAS No. 2231638-02-9. Molecular formula: C23H28FIN4O2. Mole weight: 538.41.
BI-D1870
BI-D1870 is an ATP-competitive inhibitor of S6 ribosome for RSK1/2/3/4 with IC50 of 31 nM/24 nM/18 nM/15 nM, respectively; 10- to 100-fold selectivity for RSK than MST2, GSK-3β, MARK3, CK1 and Aurora B. BI-D1870 also has a Kd value of 3.5 uM for BRD4. Uses: Differentiation. Alternative Names: BI-D1870; BI-D1870. Grades: 0.99. CAS No. 501437-28-1. Molecular formula: C19H23F2N5O2. Mole weight: 391.41.
Bifenthrin is a broad-spectrum synthetic pyrethroid insecticide that prolongs opening of sodium channels resulting in membrane depolarization and conductance blockade. Uses: Third generation synthetic pyrethroid. insecticide, acaricide. Alternative Names: Cyclopropanecarboxylic acid, 3-[(1Z)-2-chloro-3,3,3-trifluoro-1-propen-1-yl]-2,2-dimethyl-, (2-methyl[1,1'-biphenyl]-3-yl)methyl ester, (1R,3R)-rel-; Cyclopropanecarboxylic acid, 3-(2-chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethyl-, (2-methyl[1,1'-biphenyl]-3-yl)methyl ester, [1α,3α(Z)]-(±)-; Cyclopropanecarboxylic acid, 3-[(1Z)-2-chloro-3,3,3-trifluoro-1-propenyl]-2,2-dimethyl-, (2-methyl[1,1'-biphenyl]-3-yl)methyl ester, (1R,3R)-rel-; (±)-Bifenthrin; Akate Master; Bifenture; Biflex; Biphenate; Biphenthrin; Biphentrin; Discipline; Empower; Fanfare; rac-Bifenthrin; Seizer; Semafor; Talstar; TalstarOne; UP Star Gold insecticide. Grades: 98%. CAS No. 82657-04-3. Molecular formula: C23H22ClF3O2. Mole weight: 422.87.
Bifidobacterium longum, lysate
Bifidobacterium longum, lysate is a complex combination of substances produced by the cell lysis of Bifidobacterium longum. It may contain enzymes, proteins, polysaccharides, and other biological metabolites. It is an anti-aging active ingredient that effectively protects the skin, reduces the damage caused by UV rays, activates the immunosuppressive process, stimulates the skin's endogenous protection, and promotes cell repair. It has the effect of reducing the number of skin spots, brightening skin tone, reducing the number and degree of wrinkles and improving smoothness. Alternative Names: Bifidobacterium longum, lysate; PuriBifido; Lysate of bifida yeast fermentation product. CAS No. 96507-89-0.
Biguanide
Biguanide. Alternative Names: Biguanide; HBIG; 56-03-1; Imidodicarbonimidicdiamide; 1-(diaminomethylidene)guanidine; 1,2,3-triimidodicarbonicdiamide. Grades: 95%. CAS No. 56-03-1. Molecular formula: C2H7N5. Mole weight: 101.11048.
Bilastine
Bilastine is a novel, nonsedating H1-antihistamine developed for symptomatic treatment of allergic rhinitis and chronic idiopathic urticaria. Alternative Names: 2-[4-[2-[4-[1-(2-ethoxyethyl)benzimidazol-2-yl]piperidin-1-yl]ethyl]phenyl]-2-methylpropanoic acid; Bilaxten. Grades: 99%. CAS No. 202189-78-4. Molecular formula: C28H37N3O3. Mole weight: 463.622.