BOC Sciences provides a wide range of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds.
Bisphenol F Glycidyl 2,3-Dihydroxypropyl Ether, is the derivative of Bisphenol F Diglycidyl Ether (BFDGE) (B519540), which is found in resin used as coatings for food cans. Synonyms: 3-[4-[[4-(2-Oxiranylmethoxy)phenyl]methyl]phenoxy]-1,2-propanediol. CAS No. 303733-72-4. Molecular formula: C19H22O5. Mole weight: 330.38.
Bisphenol F Glycidyl (2-Chloro-1-propanol) Ether
Bisphenol F Glycidyl (2-Chloro-1-propanol) Ether. Synonyms: Bisphenol F Glycidyl (2-Chloro-1-propanol) Ether; 2-chloro-3-[4-[[4-(oxiran-2-ylmethoxy)phenyl]methyl]phenoxy]propan-1-ol; 2-Chloro-3-[4-({4-[(oxiran-2-yl)methoxy]phenyl}methyl)phenoxy]propan-1-ol; 3-[4-[4-(Glycidyloxy)benzyl]phenoxy]-2-chloro-1-propanol. CAS No. 194672-61-2. Molecular formula: C19H21ClO4. Mole weight: 348.82.
Bisphenol F, mixture of acetates and propionates
Epoxy curative with good thermal properties. Stable Low viscosity Does not impede free radical cure Thermoset adhesives Curative for epoxy/(meth) acrylate hybrids Hybrid epoxy/free radical thermosets. Synonyms: 4,4'-Methylenebisphenol, bis(mixed acetates and propionates),EC-298. Grade: 97% ((as a mixture)). CAS No. 1044764-71-7. Molecular formula: C19H22O4. Mole weight: 314.4.
Bisphenol G Mono-β-D-glucuronide
Bisphenol G Mono-β-D-glucuronide. Molecular formula: C27H36O8. Mole weight: 488.57.
Bisphenol-MCyanateEster
Bisphenol-MCyanateEster. CAS No. 127667-44-1. Molecular formula: C26H24N2O2. Mole weight: 396.5.
Bisphenol P
Applications: Bisphenol P-13C4 is an isotope labelled analog of Bisphenol P. Bisphenol P is a derivative of Bisphenol A (B519495) which is a monomer used for policarbonate and epoxy resins. Synonyms: Bisphenol P. Grade: >98.0%(GC). CAS No. 2167-51-3. Molecular formula: C24H26O2. Mole weight: 346.46.
Bisphenol S-[13C12] is a stable isotope labelled Bisphenol S, which is intended for use as an internal standard for the quantification of BPS by LC or GC-mass spectrometry. Synonyms: 4,4'-Sulfonyldiphenol 13C12; Bis(4-hydroxyphenyl) Sulfone 13C12. Grade: 98% by CP; 98% atom 13C. CAS No. 1991267-29-8. Molecular formula: [13C]12H10O4S. Mole weight: 262.18.
Bisphenol S-[2,2',3,3',5,5',6,6'-d8]
Bisphenol S-[2,2',3,3',5,5',6,6'-d8]. Synonyms: 4,4'-Sulfonyldiphenol d8; Bis(4-hydroxyphenyl) Sulfone d8. Grade: 98% by CP; 98% atom D. Molecular formula: C12H2D8O4S. Mole weight: 258.32.
Bisphenol S Monosulfate Disodium Salt
The free base of Bisphenol S Monosulfate Disodium Salt (B519625) is a metabolite of Bisphenol S (B447390), which is a commonly used as a reactant in epoxy reactions and is also used as a latent thermal catalyst for epoxy resin. Synonyms: 4-((4-Hydroxyphenyl)sulfonyl)phenyl Hydrogen Sulfate Disodium Salt; BPS Monosulfate Disodium Salt. Molecular formula: C12H8Na2O7S2. Mole weight: 374.3.
Bisphenol Z-[13C12] is a stable isotope labelled Bisphenol Z, which is intended for use as an internal standard for the quantification of BPZ by LC or GC-mass spectrometry. Bisphenol Z is one of the many derivatives of Bisphenol A, which can be used as HIF (hypoxia-inducible factor) inhibitors, antitumor agents, angiogenesis inhibitors, and antihypoxic agents. Synonyms: Bisphenol Z-13C12; 4,4-Cyclohexylidenebisphenol 13C12. Molecular formula: C6[13C]12H20O2. Mole weight: 280.26.
BISPHENOL Z BIS(CHLOROFORMATE)
BISPHENOL Z BIS(CHLOROFORMATE). CAS No. 91174-67-3. Molecular formula: C20H18Cl2O4. Mole weight: 393.26.
BIS(TRIMETHYLSILYL)BISPHENOL A
BIS(TRIMETHYLSILYL)BISPHENOL A. Synonyms: 2,2-Bis(4'-trimethylsiloxyphenyl)propane; 2,2-Bis[(4-trimethylsiloxy)phenyl]propane; 2,2-Bis[(4-trimethylsilyloxy)phenyl]propane; Trimethyl[4-(1-methyl-1-(4-[(trimethylsilyl)oxy]phenyl)ethyl)phenoxy]silane; BIS(TRIMETHYLSILYL)BISPHENOL A. CAS No. 4387-16-0. Molecular formula: C21H32O2Si2. Mole weight: 372.65.
Bithionol
Bithionol is a clinically approved anti-parasitic drug. It has been shown to inhibit solid tumor growth in several preclinical cancer models. It caused dose-dependent cytotoxicity against all ovarian cancer cell lines. Uses: Bithionol is one of the biocides commonly used in metalworking fluids. Synonyms: Actamer; Bitin; CP 3438; CP-3438; CP3438; Lorothidol; NSC 47129; NSC-47129; NSC47129. Grade: >98%. CAS No. 97-18-7. Molecular formula: C12H6Cl4O2S. Mole weight: 356.05.
Bivalirudin
Bivalirudin is a specific and reversible direct thrombin inhibitor (DTI). It is a synthetic congener of the naturally occurring drug hirudin. It is a DTI that overcomes many limitations seen with indirect thrombin inhibitors, such as heparin. It is a short, synthetic peptide that is potent, highly specific, and a reversible inhibitor of thrombin. It inhibits both circulating and clot-bound thrombin, while also inhibiting thrombin-mediated platelet activation and aggregation. It has a quick onset of action and a short half-life. It does not bind to plasma proteins (other than thrombin) or to red blood cells. Therefore, it has a predictable antithrombotic response. It does not require a binding cofactor such as antithrombin and does not activate platelets. Synonyms: Hirulog; Hirulog I; Angiomax; Hirulog-1; Hirulog1; Hirulog 1; BG8967; BG 8967; BG-8967; LS-172701; LS172701; LS 172701. Grade: > 95%. CAS No. 128270-60-0. Molecular formula: C98H138N24O33. Mole weight: 2180.32.
Bivalirudin Trifluoroacetate
Bivalirudin is a specific and reversible bivalent direct thrombin inhibitor. Bivalirudin specifically binds to both the catalytic site and to the anion-binding exosite of circulating and clot-bound thrombin. Synonyms: L-Leucine, D-phenylalanyl-L-prolyl-L-arginyl-L-prolylglycylglycylglycylglycyl-L-asparaginylglycyl-L-α-aspartyl-L-phenylalanyl-L-α-glutamyl-L-α-glutamyl-L-isoleucyl-L-prolyl-L-α-glutamyl-L-α-glutamyl-L-tyrosyl-, 2,2,2-trifluoroacetate (1:1); Bivalirudin TFA; Bivalirudin TFA salt; H-D-Phe-Pro-Arg-Pro-Gly-Gly-Gly-Gly-Asn-Gly-Asp-Phe-Glu-Glu-Ile-Pro-Glu-Glu-Tyr-Leu-OH.TFA. Grade: >98%. CAS No. 1191386-55-6. Molecular formula: C98H138N24O33.C2HF3O2. Mole weight: 2294.31.
Blasticidin A
Blasticidin A is a nucleoside antibiotic produced by Streptomyces griseochromogenes 2A-327. Synonyms: blasticidin-A. Grade: >98% by HPLC. CAS No. 100513-53-9. Molecular formula: C58H107NO23. Mole weight: 1186.46.
Blasticidin S Hydrochloride
Blasticidin S HCl is a nucleoside antibiotic that is first isolated from Streptomyces griseochromogenes. Blasticidin S inhibits protein synthesis in both prokaryotic and eukaryotic cells via suppressing peptide bond formation by the ribosome. Uses: Antibiotic that inhibits protein synthesis. Synonyms: (S)-4-[[3-Amino-5-[(aminoiminomethyl)methylamino]-1-oxopentyl]amino]-1-(4-amino-2-oxo-1(2H)-pyrimidinyl)-1,2,3,4-tetradeoxy-β-D-erythro-hex-2-enopyranuronic acid hydrochloride; 4-Phenyl-3-propan-2-ylhept-1-en-5-yn-4-ol. Grade: ≥98% by HPLC. CAS No. 3513-3-9. Molecular formula: C17H26N8O5.HCl. Mole weight: 458.90.
Bleomycin A2
It is one of two components found in the glycopeptide antineoplastic antibiotic Bleomycin sulfate. Bleomycin sulfate is a chemotherapeutic agent used for the treatment of hodgkins lymphoma. It is isolated from the bacterium Streptomyces verticillus. Synonyms: Bleomycin a2; Bleomycinamide, N1-[3-(dimethylsulfonio)propyl]-; Bleogin; N1-[3-(Dimethylsulfonio)propyl]bleomycinamide; Pingyangmycin A2; Zhengguangmycin A2. Grade: ≥95.0%. CAS No. 11116-31-7. Molecular formula: C55H84N17O21S3. Mole weight: 1415.55.
Bleomycin A5 hydrochloride
Bleomycin A5 hydrochloride is an antitumor antibiotic which induces apoptosis. Synonyms: Bleomycin A5 HCl; N1-(3-((4-Aminobutyl)amino)propyl)bleomycinamide hydrochloride; Bleomycinamide, N(sup 1)-(3-((4-aminobutyl)amino)propyl)-, hydrochloride. CAS No. 55658-47-4. Molecular formula: C57H89CuN19O21S2.3HCl. Mole weight: 1477.02.
Bleomycin sulfate
Bleomycin sulfate is a glycopeptide antibiotic isolated from streptomyces verticillus. It intercalates and cleaves DNA and RNA, resulting in their synthesis suppression, which can be used as an antineoplastic agent. Synonyms: Blexane; Blenoxane; Bleomycin sulfate salt; Bleomycin, sulfate (salt). Grade: >98%. CAS No. 9041-93-4. Molecular formula: C55H84N17O21S3.xH2SO4. Mole weight: 1415.60 (free base).
Blood Group A trisaccharide-APE,Biotin-BSA
Blood Group A trisaccharide-APE is an essential compound used in compound for the detection and identification of blood group A antigens. It acts as a specific probe for identifying individuals with blood type A and plays a crucial role in blood transfusion compatibility testing and forensic investigations. While Biotin-BSA is a valuable compound extensively utilized in the biomedical industry. It serves as an important tool for numerous applications including immunohistochemistry, ELISA assays and protein labeling. Biotin-BSA conjugates enable the specific detection and visualization of different biomolecules, proteins, or antibodies in various diagnostic and research settings. Synonyms: GalNAc-a-1,3-(Fuc-a-1,2)Gal-APE-[Biotin]-BSA.
Blood Group A trisaccharide-biotin
Blood Group A trisaccharide-biotin, a biomolecule featuring prominently in carbohydrate-protein interaction research, offers a valuable tool for detecting and isolating carbohydrate-binding proteins like blood group antigens. Its practical functions are particularly significant within the clinical field, like studies involving blood transfusions and blood group polymorphisms. Synonyms: Blood Group A Trisaccharide N-aminoethyl nonanamide biotin; Biotinyl Blood Group A Trisaccharide; GalNAcα(1-3)[Fucα(1-2)]Gal-β-O-(CH2)8-C(O)NH-(CH2)2-NH-biotin. Grade: >95%. Molecular formula: C41H71N5O18S. Mole weight: 954.09.
Blood Group A trisaccharide, spacer-biotin conjugate
Blood Group A trisaccharide, spacer-biotin conjugate is an indispensable and pivotal instrument in the realm of biomedical research. Its astute design empowers researchers to delve deeper into the intricacies of blood group-related afflictions, granting the ability to discern and apprehend the elusive Blood Group A antigen with utmost precision. Synonyms: Fuc-(a1,2)-[GalNAc-(a1,3)]-b-Gal-O(CH2)3NHCO(CH2)5NH-biotin. CAS No. 870891-83-1. Molecular formula: C39H67N5O18S. Mole weight: 926.04.
Blood group B trisaccharide-APE,Biotin-BSA
Blood Group B Trisaccharide-APE is a specialized compound used for studying intrigue surrounding interactions and recognition processes involving the blood group B antigen. While Biotin-BSA is a remarkable amalgamation of bovine serum albumin (BSA) and biotin. Serving as an invaluable tool, it effectively facilitates detection and visualization of biotinylated molecules in an array of diagnostic and research applications. Moreover, it assumes a pivotal role in the refinement of assays, immunoassays, and bioconjugation techniques. Synonyms: Gal-a-1,3(Fuc-a-1,2)Gal-APE-[Biotin]-BSA.
Blood Group B trisaccharide-biotin
Blood Group B trisaccharide-biotin, a biotinylated variant of the human blood group B trisaccharide antigen, plays a pivotal role in laboratory research--expounding upon the correlation between blood group antigens and antibodies, it serves as an invaluable diagnostic tool for detecting blood group B antigens within biological specimens. Synonyms: Biotinyl Blood Group B Trisaccharide; Galα(1-3)[Fucα(1-2)]Gal-β-O-(CH2)8-C(O)NH-(CH2)2-NH-biotin; Blood Group B Trisaccharide N-aminoethyl nonanamide biotin. Grade: >95%. Molecular formula: C39H68N4O18S. Mole weight: 913.04.
Blood group B trisaccharide-PAA-Biotin
Blood group B trisaccharide-PAA-Biotin. Synonyms: Galα1-3(Fucα1-2)Galβ-sp3-PAA-biotin.
Blood Group B trisaccharide, spacer-biotin conjugate
Blood Group B trisaccharide, spacer-biotin conjugate is a bioconjugate utilized in biomedical research for the detection and study of the Blood Group B antigen. It serves as a key tool in developing diagnostics and therapeutic strategies for diseases and conditions related to Blood Group B. Synonyms: Gal-a-1,3(Fuc-a-1,2)Gal-b-1-O(CH2)3NHCO(CH2)5NH-biotin; Btri-sp biot. CAS No. 870891-30-8. Molecular formula: C37H64N4O18S. Mole weight: 884.99.
Blood Group H disaccharide, spacer-biotin conjugate
Blood Group H Disaccharide, Spacer-Biotin Conjugate, an indispensable resource in the biomedical enterprise, facilitates the assessment of H and auxiliary blood group antigens' manifestations in cells and tissues. Its ability to recognize and separate glycoproteins and glycolipids through affinity bonding onto streptavidin-covered surfaces is crucial in contemporary research fields like oncology, immunology, and transfusion medicine. Molecular formula: C31H54N4O13S. Mole weight: 722.85.
Blood group H type 1 trisaccharide-biotin
Blood group H type 1 trisaccharide-biotin is a biologically significant sugar molecule fused with biotin, serving as a vital probe in numerous biomedicine researches, including but not limited to exploring blood types locomotion with pathological microorganisms and developing diagnostic as well as therapeutic procedures for ailments integral to blood constitution. This bioactive substance traverses database of biochemicals and is procurable from chemical suppliers to ensure optimal laboratory proficiency. Synonyms: alpha-L-Fucp-(1->2)-beta-D-Galp-(1->3)-beta-D-GlcpNAc-biotin; Globo-H-biotin; H type I-biotin; H type I epitope-biotin; H type I trisaccharide-biotin; α-L-Fuc-(1→2)-β-D-Gal-(1→3)-β-D-GlcNAc-biotin; αLFuc(1-2)βDGal(1-3)βDGlcNAc-biotin; Biotinyl Blood Group H Type 1 Trisaccharide; Fucα(1-2)Galβ(1-3)GlcNAc-β-O-(CH2)8-S-(CH2)2-NH-biotin; Blood Group H type I trisaccharide, spacer-biotin conjugate. Molecular formula: C33H56N4O17S. Mole weight: 812.88.
Blood Group H type III trisaccharide-PAA-biotin
Blood Group H type III trisaccharide-PAA-biotin. Synonyms: H(Type 3)-PAA-Biotin Neoglycopolymer; Fucα(1-2)Galβ(1-3)GalNAc-α-O-PAA-NH-biotin.
Blood Group H type II trisaccharide-PAA-biotin
Blood Group H type II trisaccharide-PAA-biotin. Synonyms: Fuc-alpha1-2-Gal-beta1-4-GlcNAc-beta-sp3-PAA-biotin.
Blood Group H type II trisaccharide-sp-biotin
Blood Group H Type II Trisaccharide-SP-Biotin aids in the detection and analysis of H type II antigens, a crucial component in blood group determination. This product is utilized in biomedical research and diagnostic applications, particularly for investigating glycosylation patterns and studying diseases associated with aberrant H antigen expression such as gastric cancer and viral infections. Synonyms: Fuca1-2Galb1-4GlcNAc-b-1-O(CH2)3NHCO(CH2)5NH-biotin. CAS No. 870891-89-7. Molecular formula: C39H67N5O18S. Mole weight: 926.04.
Blood Group H type I trisaccharide-PAA-biotin
Blood Group H type I trisaccharide-PAA-biotin.
Bluensomycin
Bluensomycin is an amino glycoside antibiotic produced by Streptomyces bluensis var. bluensis. It has anti-gram-positive and negative bacteria activity, and is cross-resistant to streptomycin and neomycin B. Synonyms: Bluensomicina; Bluensin. Grade: >98%. CAS No. 11011-72-6. Molecular formula: C21H39N5O14. Mole weight: 585.56.
Boc-2-fluoro-D-β-homophenylalanine
Boc-2-fluoro-D-β-homophenylalanine is an impurity of Sitagliptin. Sitagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor for treatment of diabetes mellitus type 2. Synonyms: (R)-3-((tert-butoxycarbonyl)amino)-4-(2-fluorophenyl)butanoic acid; Boc-D-β-HomoPhe(2-F)-OH; Boc-(R)-3-amino-4-(2-fluorophenyl)butyric acid. Grade: >98%. CAS No. 218608-98-1. Molecular formula: C15H20FNO4. Mole weight: 297.32.
Boc-3,4-difluoro-D-beta-homophenylalanine
Boc-3,4-difluoro-D-beta-homophenylalanine is an impurity of Sitagliptin. Sitagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor for treatment of diabetes mellitus type 2. Synonyms: Boc-(R)-3-amino-4-(3,4-difluoro-phenyl)-butyric acid; (R)-3-((tert-butoxycarbonyl)amino)-4-(3,4-difluorophenyl)butanoic acid. Grade: >90%. CAS No. 269396-59-0. Molecular formula: C15H19F2NO4. Mole weight: 315.31.
Boc-3-Phenylisoserine
An intermediate of Docetaxel, which is a semisynthetic derivative of Paclitaxel used to treat a variety of cancers, including breast, head and neck, stomach, prostate, and non-small cell lung cancer. Synonyms: (2R,3S)-Boc-3-Phenylisoserine; Boc-(2R,3S)-3-phenylisoserine; (2R,3S)-N-Boc-3-Phenylisoserine; (2R,3S)-3-(Boc-amino)-2-hydroxy-3-phenyl-propanoic acid. Grade: 95%. CAS No. 145514-62-1. Molecular formula: C14H19NO5. Mole weight: 281.31.
BOC-D-FMK is a cell-permeable broad-spectrum caspase inhibitor that fully inhibits the pro-apoptotic effect of tumor necrosis factor-α (TNFα). It has been found to reduce the activation of nuclear factor kappa light chain enhancer of activated B cells (NF-kB), suppress the phosphorylation of subunit nuclear factor kappa light polypeptide gene enhancer in B cells inhibitor α (IkBα) and inhibit TNF-induced expression of intercellular adhesion molecule 1 (ICAM-1) and vascular cell adhesion molecule 1 (VCAM-1). Moreover, it has also effectively attenuated the hepatocyte apoptosis in bile duct-ligated rats potentially improving the survival rates. Uses: Caspase inhibitors. Synonyms: Boc-Asp(OMe)-fluoromethyl ketone; Caspase Inhibitor 3; N-Boc-L-aspartic acid 4-methyl ester fluoromethyl ketone; BAF; Boc-D-Fluoromethyl Ketone; Boc-D(OMe)-FMK; 3S-[[(1,1-dimethylethoxy)carbonyl]amino]-5-fluoro-4-oxo-pentanoic acid, methyl ester; Caspase Inhibitor III. Grade: 95%. CAS No. 187389-53-3. Molecular formula: C11H18FNO5. Mole weight: 263.26.
Boc-E-FMK
Boc-E-FMK is a cell-permeable, irreversible pan-caspase inhibitor. Synonyms: Boc-Glu-FMK; Boc-E-Fluoromethyl Ketone; Boc-E(OMe)-FMK. Grade: ≥95%. Molecular formula: C12H20FNO5. Mole weight: 277.29.
Boc-L-Pen(pMeBzl)-OH
Boc-L-Pen(pMeBzl)-OH is a derivative of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Synonyms: Boc-L-4-Methylbenzyl-L-Penicillamine; Boc-S-4-Methylbenzyl-L-penicillamine; L-Valine, N-[(1,1-dimethylethoxy)carbonyl]-3-[[(4-methylphenyl)methyl]thio]-; (2R)-3-methyl-3-[(4-methylbenzyl)sulfanyl]-2-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)butanoate; N-α-(t-Butoxycarbonyl)-S-(4-methylbenzyl)-L-penicillamine; Boc-β,β-dimethyl-L-Cys(pMeBzl)-OH; (R)-2-((tert-butoxycarbonyl)amino)-3-methyl-3-((4-methylbenzyl)thio)butanoic acid; N-(tert-Butoxycarbonyl)-3-[(4-methylbenzyl)sulfanyl]-L-valine. Grade: 95%. CAS No. 104323-41-3. Molecular formula: C18H27NO4S. Mole weight: 353.48.
Boc-MLF
Boc-MLF is a formyl peptide receptor 1 (FPR1) antagonist. Synonyms: Boc-Met-Leu-Phe-OH; CHEMBL1770296; (6S,9S,12S)-12-Benzyl-9-Isobutyl-2,2-Dimethyl-6-(2-(Methylthio)Ethyl)-4,7,10-Trioxo-3-Oxa-5,8,11-Triazatridecan-13-Oic Acid. Grade: ≥ 95% (HPLC). CAS No. 67247-12-5. Molecular formula: C25H39N3O6S. Mole weight: 509.66.
Boc-PNA-T-OH
Boc-PNA-T-OH is a thymine-containing peptide nucleic acid monomer that is protected with a Boc (tert-butyloxycarbonyl) group at the N-terminus. It has a free carboxyl group at the C-terminus, allowing for further chemical modifications or elongation during the synthesis of PNAs. This monomer is used in the synthesis of PNAs, which are designed to bind to complementary nucleic acid sequences with high specificity and stability, making them useful in genetic diagnostics, antisense therapies, and molecular biology research. Synonyms: Boc-T-Aeg-OH; Glycine, N-[2-(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)acetyl]-N-[2-[[(1,1-dimethylethoxy)carbonyl]amino]ethyl]-; Glycine, N-[(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)acetyl]-N-[2-[[(1,1-dimethylethoxy)carbonyl]amino]ethyl]-; N-[2-(3,4-Dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)acetyl]-N-[2-[[(1,1-dimethylethoxy)carbonyl]amino]ethyl]glycine; Boc-PNA-U(5-Me)-OH. Grade: 98%. CAS No. 139166-80-6. Molecular formula: C16H24N4O7. Mole weight: 384.39.
Boc-S-4-methoxybenzyl-D-penicillamine
Boc-S-4-methoxybenzyl-D-penicillamine is a derivative of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Synonyms: Boc-D-Pen(pMeOBzl)-OH; Boc-β,β-dimethyl-D-Cys(pMeOBzl)-OH; Boc-D-Pen(Mob)-OH; (S)-2-((tert-Butoxycarbonyl)amino)-3-((4-methoxybenzyl)thio)-3-methylbutanoic acid; 3-[(4-Methoxybenzyl)sulfanyl]-N-{[(2-methyl-2-propanyl)oxy]carbonyl}-D-valine; N-α-(t-Butoxycarbonyl)-S-(4-methoxybenzyl)-D-penicillamine. Grade: ≥95%. CAS No. 106306-57-4. Molecular formula: C18H27NO5S. Mole weight: 369.48.
Boc-S-4-methoxybenzyl-L-penicillamine
Boc-S-4-methoxybenzyl-L-penicillamine is a derivative of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Synonyms: Boc-L-Pen(pMeOBzl)-OH; Boc-β,β-dimethyl-L-Cys(pMeOBzl)-OH; Boc-Pen(Mob)-OH; (R)-2-((tert-Butoxycarbonyl)amino)-3-((4-methoxybenzyl)thio)-3-methylbutanoic acid; 3-[(4-Methoxybenzyl)sulfanyl]-N-{[(2-methyl-2-propanyl)oxy]carbonyl}-L-valine; L-Valine, N-[(1,1-dimethylethoxy)carbonyl]-3-[[(4-methoxyphenyl)methyl]thio]-. Grade: ≥95%. CAS No. 120944-75-4. Molecular formula: C18H27NO5S. Mole weight: 369.48.
Boc-S-4-methylbenzyl-D-penicillamine dicyclohexylammonium salt
Boc-S-4-methylbenzyl-D-penicillamine dicyclohexylammonium salt is a derivative of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Synonyms: Boc-D-Pen(pMeBzl)-OH DCHA; Boc-b,b-dimethyl-D-Cys(pMeBzl)-OH DCHA; N-tert-Butyloxycarbonyl-S-(4-methylbenzyl)-D-penicillamine dicyclohexylamine; D-Valine, N-[(1,1-dimethylethoxy)carbonyl]-3-[[(4-methylphenyl)methyl]thio]-, compd. with N-cyclohexylcyclohexanamine (1:1). Grade: ≥95%. CAS No. 198470-36-9. Molecular formula: C18H27NO4S.C12H23N. Mole weight: 534.80.
Boc-S-acetamidomethyl-D-penicillamine
Boc-S-acetamidomethyl-D-penicillamine is a derivative of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Synonyms: Boc-D-Pen(Acm)-OH; Boc-β,β-dimethyl-D-Cys(Acm)-OH; N-tert-butoxycarbonyl-S-acetamidomethyl-D-penicillamine; 3-[(Acetamidomethyl)sulfanyl]-N-(tert-butoxycarbonyl)-D-valine; (S)-3-((Acetamidomethyl)thio)-2-((tert-butoxycarbonyl)amino)-3-methylbutanoic acid; 3-[(Acetamidomethyl)sulfanyl]-N-{[(2-methyl-2-propanyl)oxy]carbonyl}-D-valine. Grade: ≥95%. CAS No. 201421-14-9. Molecular formula: C13H24N2O5S. Mole weight: 320.41.
Boc-S-acetamidomethyl-L-penicillamine
Boc-S-acetamidomethyl-L-penicillamine is a derivative of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Synonyms: Boc-L-Pen(Acm)-OH; Boc-β,β-dimethyl-L-Cys(Acm)-OH; N-tert-butoxycarbonyl-S-acetamidomethyl-L-penicillamine; Boc-Cys(Me2)(Acm)-OH; (R)-3-((acetamidomethyl)thio)-2-((tert-butoxycarbonyl)amino)-3-methylbutanoic acid; 3-[(Acetamidomethyl)sulfanyl]-N-{[(2-methyl-2-propanyl)oxy]carbonyl}-L-valine; L-Valine, 3-[[(acetylamino)methyl]thio]-N-[(1,1-dimethylethoxy)carbonyl]-. Grade: ≥95%. CAS No. 129972-45-8. Molecular formula: C13H24N2O5S. Mole weight: 320.41.
Boc-S-methyl-L-penicillamine dicyclohexylammonium salt
Boc-S-methyl-L-penicillamine dicyclohexylammonium salt is a derivative of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Synonyms: Boc-L-Pen(Me)-OH DCHA; Boc-β,β-dimethyl-L-Cys(Me)-OH DCHA; N-tert-butoxycarbonyl-S-methyl-L-penicillamine dicyclohexylamine; Dicyclohexylamine (R)-2-((tert-butoxycarbonyl)amino)-3-methyl-3-(methylthio)butanoate; N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-3-(methylsulfanyl)-L-valine N-cyclohexylcyclohexanamine (1:1); L-Valine, N-[(1,1-dimethylethoxy)carbonyl]-3-(methylthio)-, compd. with N-cyclohexylcyclohexanamine (1:1). Grade: ≥95%. CAS No. 112898-23-4. Molecular formula: C11H21NO4S.C12H23N. Mole weight: 444.68.
Boc-S-trityl-D-penicillamine
Boc-S-trityl-D-penicillamine is a derivative of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Synonyms: Boc-D-Pen(Trt)-OH; Boc-b,b-dimethyl-D-Cys(Trt)-OH; N-t-Butoxycarbonyl-S-trityl-D-penicillamine; N-(tert-Butoxycarbonyl)-3-[(triphenylmethyl)sulfanyl]-D-valine; (S)-2-(tert-Butoxycarbonylamino)-3-methyl-3-(tritylthio)butanoic acid; N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-3-(tritylsulfanyl)valine; N-[(1,1-Dimethylethoxy)carbonyl]-3-[(triphenylmethyl)thio]-D-valine. Grade: ≥95%. CAS No. 135592-14-2. Molecular formula: C29H33NO4S. Mole weight: 491.64.
Boc-S-trityl-L-penicillamine
Boc-S-trityl-L-penicillamine is a derivative of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Synonyms: Boc-L-Pen(Trt)-OH; Boc-β,β-dimethyl-L-Cys(Trt)-OH; Boc-Pen(Trt)-OH; N-[(1,1-Dimethylethoxy)carbonyl]-3-[(triphenylmethyl)thio]-L-valine; (R)-2-((tert-Butoxycarbonyl)amino)-3-methyl-3-(tritylthio)butanoic acid; N-alpha-t-Butoxycarbonyl-S-trityl-L-penicillamine; N-(tert-Butoxycarbonyl)-3-[(triphenylmethyl)sulfanyl]-L-valine; N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-3-(tritylsulfanyl)valine. Grade: ≥95%. CAS No. 135592-13-1. Molecular formula: C29H33NO4S. Mole weight: 491.64.
Boc-T-FMK
Boc-T-FMK is a cell-permeable, irreversible pan-caspase inhibitor. Synonyms: Boc-T-Fluoromethyl Ketone. Grade: ≥95%. Molecular formula: C10H18FNO4. Mole weight: 235.26.
Bombesin
Bombesin is a neuropeptide with many biological effects such as hormone release, activation of pancreatic enzyme secretion, inhibition of gastric emptying and modulation of gastric acid secretion. It binds to the gastrin-releasing peptide receptor (GRPR) in rat pancreatic acinar cells (Ki = 1.88 nM), and also to frog bombesin receptor subtype 4 (BB4) in CHO cells overexpressing the receptor (Ki = 1.7 nM). Uses: Neurotransmitter agents. Synonyms: H-Pyr-Gln-Arg-Leu-Gly-Asn-Gln-Trp-Ala-Val-Gly-His-Leu-Met-NH2; L-pyroglutamyl-L-glutaminyl-L-arginyl-L-leucyl-glycyl-L-asparagyl-L-glutaminyl-L-tryptophyl-L-alanyl-L-valyl-glycyl-L-histidyl-L-leucyl-L-methioninamide; Glp-Gln-Arg-Leu-Gly-Asn-Gln-Trp-Ala-Val-Gly-His-Leu-Met-NH2. Grade: ≥95%. CAS No. 31362-50-2. Molecular formula: C71H110N24O18S. Mole weight: 1619.85.
Boromycin
Boromycin is a boron-containing antibiotic produced by Streptomyces antibioticua. It has anti-gram-positive bacteria activity, and has the effect of inhibiting malaria parasites and killing coccidia. Synonyms: NSC 121380. Grade: >98%. CAS No. 34524-20-4. Molecular formula: C45H74BNO15. Mole weight: 879.87.
Borrelidin
Borrelidin is a macrolide antibiotic produced by Streptomyces rochei and Streptomy- ces sp.C 2989. It has anti-gram-positive bacteria, Borrelia, Cryptococcus neoformans, Tetrahymena gili and Trichomonas vaginalis. It has antiviral and antitumor activity. It can inhibit threonyl tRNA synthetase and protein synthesis. Synonyms: (-)-borrelidin. Grade: >98%. CAS No. 7184-60-3. Molecular formula: C28H43NO6. Mole weight: 489.64.
Bortezomib
Bortezomib is a potent, reversible and selective 20S proteasome inhibitor with a Ki of 0.6 nM. It is an antineoplastic agent that is used in treatment of refractory multiple myeloma and certain lymphomas. Synonyms: PS-341; PS 341; PS341; LDP 341; LDP-341; LDP341; MLN341; MLN-341; MLN 341; B-[(1R)-3-Methyl-1-[[(2S)-1-oxo-3-phenyl-2-[(2-pyrazinylcarbonyl)amino]propyl]amino]butyl]boronic Acid; Velcade; ((R)-3-Methyl-1-((S)-3-phenyl-2-(pyrazine-2-carboxamido)propanamido)butyl)boronic acid; N-[(1R)-1-(Dihydroxyboryl)-3-methylbutyl]-Nα-(2-pyrazinylcarbonyl)-L-phenylalaninamide. Grade: >98%. CAS No. 179324-69-7. Molecular formula: C19H25BN4O4. Mole weight: 384.24.
Bostrycin
Bostrycin is a scallion antibiotic produced by Bostrychonema alpestre. It has anti-gram-positive bacteria, negative bacteria, mycobacteria, Candida albicans and other fungi activity, and has inhibitory effect on S-189 and Friend leukemia cells. Synonyms: Rhodosporin. Grade: ≥95%. CAS No. 21879-81-2. Molecular formula: C16H16O8. Mole weight: 336.29.
BPI-3016
BPI-3016 is an analogue of human glucagon-like peptide 1 (hGLP-1) that has a long effect on type 2 diabetes mellitus. In vitro, BPI-3016 exhibited an affinity to GLP receptors and promotes cAMP production. In vivo, the half-life of BPI-3016 was 95h after single dosing in pharmacokinetic studies in diabetic cynomolgus monkey models. Uses: The treatment of type 2 diabetes. Synonyms: BPI-3016; BPI 3016; BPI3016.
BQ-123
BQ-123 is a selective endothelin A receptor (ETA) antagonist with IC50 of 7.3 nM. Phase 2. Uses: Endothelin receptor antagonists. Synonyms: BQ123; BQ-123; BQ 123. Cyclo(D-trp-D-asp-pro-D-val-leu). Grade: 98%. CAS No. 136553-81-6. Molecular formula: C31H42N6O7. Mole weight: 610.70.
BQ-3020
BQ-3020 is a potent and selective ETB endothelin receptor agonist (Ki = 0.18 and 970 nM at human ETB and ETA receptors, respectively). Synonyms: endothelin receptor antagonist; Acetyl-(Ala11ยท15)-Endothelin-1 (6-21). CAS No. 143113-45-5. Molecular formula: C96H140N20O25S. Mole weight: 2006.3.
BQ-788
BQ-788 is a potent and selective ETB receptor antagonist with an IC50 of 1.2 nM. Synonyms: BQ-788 free acid; D-Norleucine, N-((cis-2,6-dimethyl-1-piperidinyl)carbonyl)-4-methyl-L-leucyl-1-(methoxycarbonyl)-D-tryptophyl-; N-cis-2,6-Dimethylpiperidinocarbonyl-β-tBu-Ala-D-Trp(1-methoxycarbonyl)-D-Nle-OH. Grade: 95%. CAS No. 173326-37-9. Molecular formula: C34H51N5O7. Mole weight: 641.80.
BQ 788 sodium salt
BQ 788 sodium salt is a potent, selective ETB receptor antagonist (IC50 = 1.2 nM) without significant activity on ETA receptor (IC50= 1300 nM). Uses: Antihypertensive agents. Synonyms: cis-N-[N-[N-[(2,6-Dimethyl-1-piperidinyl)carbonyl]-4-methyl-L-leucyl]-1-(methoxycarbonyl)-D-tryptophyl]-D-norleucine Monosodium Salt; N-[[(2R,6S)-2,6-Dimethyl-1-piperidinyl]carbonyl]-4-methyl-L-leucyl-1-(methoxycarbonyl)-D-tryptophyl-D-norleucine Monosodium Salt; N-[(cis-2,6-Dimethyl-1-piperidinyl)carbonyl]-4-methyl-L-leucyl-1-(methoxycarbonyl)-D-tryptophyl-D-norleucine Monosodium Salt; (R)-2-((R)-2-((S)-2-((2S,6R)-2,6-Dimethylpiperidine-1-carboxamido)-4,4-dimethylpentanamido)-3-(1-(methoxycarbonyl)-1H-indol-3-yl)propanamido)hexanoic Acid Sodium Salt. Grade: 95%. CAS No. 156161-89-6. Molecular formula: C34H50N5NaO7. Mole weight: 663.78.
Bradykinin
Bradykinin is a nonapeptide messenger produced from kallidin in the blood. Bradykinin has the selectivity for B2 over B1 receptors. It exhibits hypotensive and anti-inflammatory properties. Uses: Hypotensive agent. Synonyms: H-Arg-Pro-Pro-Gly-Phe-Ser-Pro-Phe-Arg-OH; L-arginyl-L-prolyl-L-prolyl-glycyl-L-phenylalanyl-L-seryl-L-prolyl-L-phenylalanyl-L-arginine; L-Bradykinin; Kallidin I; Callidin I; Kallidin 9. Grade: ≥95%. CAS No. 58-82-2. Molecular formula: C50H73N15O11. Mole weight: 1060.21.
Bradykinin 1-3
Bradykinin 1-3, a 3-amino acid residue peptide fragment of Bradykinin, is an amino-truncated Bradykinin cleaved by Prolyl endopeptidase. Synonyms: Bradykinin (1-3); Arginyl-prolyl-proline; arginylprolylproline; L-Arginyl-L-prolyl-L-proline; H-RPP-OH. Grade: 95%. CAS No. 23815-91-0. Molecular formula: C16H28N6O4. Mole weight: 368.43.
Bradykinin 1-5
Bradykinin 1-5 is the main stable metabolite of Bradykinin and is formed by proteolysis of angiotensin-converting enzyme (ACE). Synonyms: H-RPPGF-OH; L-arginyl-L-prolyl-L-prolyl-glycyl-L-phenylalanine; Bradykinin (1-5); Bradykinin Fragment 1-5; 1-5-Bradykinin (9Cl); N-[2-({[1-(Arginylprolyl)pyrrolidin-2-yl](hydroxy)methylidene}amino)-1-hydroxyethylidene]phenylalanine. Grade: ≥95%. CAS No. 23815-89-6. Molecular formula: C27H40N8O6. Mole weight: 572.66.
Bradykinin 1-6
Bradykinin 1-6, a stable metabolite of Bradykinin, is an amino-truncated Bradykinin peptide cleaved by carboxypeptidase Y (CPY). Synonyms: H-Arg-Pro-Pro-Gly-Phe-Ser-OH; L-arginyl-L-prolyl-L-prolyl-glycyl-L-phenylalanyl-L-serine; (S)-2-((S)-2-(2-((S)-1-((S)-1-((S)-2-amino-5-guanidinopentanoyl)pyrrolidine-2-carbonyl)pyrrolidine-2-carboxamido)acetamido)-3-phenylpropanamido)-3-hydroxypropanoic acid; Bradykinin (1-6). Grade: 95%. CAS No. 23815-88-5. Molecular formula: C30H45N9O8. Mole weight: 659.73.