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A Desfuroyl Ceftiofur-related metabolite that have the potential to be microbiologic active in swine muscle, kidney, liver and fat. Synonyms: (6R,7R)-3-[[[(2R)-2-Amino-2-carboxyethyl]dithio]methyl]-7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; Desfuroylceftiofur Cysteine Disulfide; DFC-CYS. Grade: > 95%. CAS No. 158039-15-7. Molecular formula: C17H20N6O7S4. Mole weight: 548.64.
A Desfuroyl Ceftiofur-related metabolite that have the potential to be microbiologic active in swine muscle, kidney, liver and fat. Group: Biochemicals. Alternative Names: (6R, 7R) -3- [ [ [ (2R) -2-Amino-2-carboxyethyl] dithio] methyl] -7- [ [ (2Z) -2- (2-amino-4-thiazolyl) -2- (methoxyimino) acetyl] amino] -8-oxo-5-thia-1-azabicyclo [4. 2. 0] oct-2-ene-2-carboxylic Acid; Desfuroylceftiofur Cysteine Disulfide; DFC-CYS. Grades: Highly Purified. CAS No. 158039-15-7. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Desfuroyl Ceftiofur Cysteine Disulfide-d3
A labeled Desfuroyl Ceftiofur-related metabolite that have the potential to be microbiologic active in swine muscle, kidney, liver and fat. Group: Biochemicals. Alternative Names: (6R, 7R) -3- [ [ [ (2R) -2-Amino-2-carboxyethyl] dithio] methyl] -7- [ [ (2Z) -2- (2-amino-4-thiazolyl) -2- (methoxyimino-d3) acetyl] amino] -8-oxo-5-thia-1-azabicyclo [4. 2. 0] oct-2-ene-2-carboxylic Acid; Desfuroylceftiofur Cysteine Disulfide-d3; DFC-CYS-d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Desfuroyl Ceftiofur-d3
A metabolite of Ceftiofur , which is microbiologic active. Group: Biochemicals. Alternative Names: (6R, 7R)-7-[[ (2Z)- (2-Amino-4-thiazolyl) (methoxyimino-d3)acetyl]amino]-3- (mercaptomethyl)-8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic Acid; DFC-d3; Defuroylceftiofur-d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Desfuroyl Ceftiofur S-Acetamide is a metabolite of Ceftiofur, a third generation cephalosporin antibiotic against Gram-positive and Gram-negative bacteria. Synonyms: (6R,7R)-3-[[(2-Amino-2-oxoethyl)thio]methyl]-7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid. CAS No. 120882-25-9. Molecular formula: C16H18N6O6S3. Mole weight: 486.55.
Desfuroyl Ceftiofur S-Acetamide.
A Desfuroyl Ceftiofur-related metabolite that have the potential to be microbiologic active in swine muscle, kidney, liver and fat. Group: Biochemicals. Alternative Names: (6R, 7R) -3-[[ (2-Amino-2-oxoethyl) thio]methyl]-7-[[ (2Z) -2- (2-amino-4-thiazolyl) -2- (methoxyimino) acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic Acid. Grades: Highly Purified. CAS No. 120882-25-9. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
Des-Gln(17)-Semaglutide
Des-Gln(17)-Semaglutide is an impurity of Semaglutide, which is a glucagon-like peptide-1 (GLP-1) receptor agonist used to treat type 2 diabetes. Synonyms: H-His-Aib-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Ala-Ala-Lys(AEEAc-AEEAc-γ-Glu-carboxyheptadecanoyl)-Glu-Phe-Ile-Ala-Trp-Leu-Val-Arg-Gly-Arg-Gly-OH. Molecular formula: C182H283N43O57. Mole weight: 3985.44.
Des-[Glu15-Gly16] Semaglutide
Des-[Glu15-Gly16] Semaglutide is an impurity of Semaglutide, which is a glucagon-like peptide-1 (GLP-1) receptor agonist used to treat type 2 diabetes. Synonyms: H-His-Aib-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Gln-Ala-Ala-Lys(AEEAc-AEEAc-γ-Glu-carboxyheptadecanoyl)-Glu-Phe-Ile-Ala-Trp-Leu-Val-Arg-Gly-Arg-Gly-OH. Molecular formula: C180H281N43O55. Mole weight: 3927.40.
Des-[Glu3-Gly4] Semaglutide
Des-[Glu3-Gly4] Semaglutide is an impurity of Semaglutide, which is a glucagon-like peptide-1 (GLP-1) receptor agonist used to treat type 2 diabetes. Synonyms: H-His-Aib-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys(AEEAc-AEEAc-γ-Glu-carboxyheptadecanoyl)-Glu-Phe-Ile-Ala-Trp-Leu-Val-Arg-Gly-Arg-Gly-OH. Molecular formula: C180H281N43O55. Mole weight: 3927.40.
Des-Glu(3)-Semaglutide
Des-Glu(3)-Semaglutide is an impurity of Semaglutide, which is a glucagon-like peptide-1 (GLP-1) receptor agonist used to treat type 2 diabetes. Synonyms: L-Histidyl-2-methylalanylglycyl-L-threonyl-L-phenylalanyl-L-threonyl-L-seryl-L-α-aspartyl-L-valyl-L-seryl-L-seryl-L-tyrosyl-L-leucyl-L-α-glutamylglycyl-L-glutaminyl-L-alanyl-L-alanyl-N6-[N-(17-carboxy-1-oxoheptadecyl)-L-γ-glutamyl-2-[2-(2-aminoethoxy)ethoxy]acetyl-2-[2-(2-aminoethoxy)ethoxy]acetyl]-L-lysyl-L-α-glutamyl-L-phenylalanyl-L-isoleucyl-L-alanyl-L-tryptophyl-L-leucyl-L-valyl-L-arginylglycyl-L-arginylglycine; H-His-Aib-Gly-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys(AEEAc-AEEAc-γ-Glu-17-carboxyheptadecanoyl)-Glu-Phe-Ile-Ala-Trp-Leu-Val-Arg-Gly-Arg-Gly-OH; Des-Glu(9)-Semaglutide. Molecular formula: C182H284N44O56. Mole weight: 3984.53.
Des-Gly(16)-Semaglutide
Des-Gly(16)-Semaglutide is an impurity of Semaglutide, which is a glucagon-like peptide-1 (GLP-1) receptor agonist used to treat type 2 diabetes. Synonyms: H-His-Aib-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gln-Ala-Ala-Lys(AEEAc-AEEAc-γ-Glu-carboxyheptadecanoyl)-Glu-Phe-Ile-Ala-Trp-Leu-Val-Arg-Gly-Arg-Gly-OH. Molecular formula: C185H288N44O58. Mole weight: 4056.51.
Des-Gly(29)-Semaglutide
Des-Gly(29)-Semaglutide is an impurity of Semaglutide, which is a glucagon-like peptide-1 (GLP-1) receptor agonist used to treat type 2 diabetes. Synonyms: (3S,9S,12S,15S,18S,21S,24S,27S,30S,33S,36S,39S,45S,48S,51S,54S,81R)-54-(((6S,9S,12S,15S,18S,21S,24S,27S,30S)-18-((1H-indol-3-yl)methyl)-1-amino-27-benzyl-24-((S)-sec-butyl)-32-carboxy-6-((carboxymethyl)carbamoyl)-9-(3-guanidinopropyl)-1-imino-15-isobutyl-12-isopropyl-21-methyl-8,11,14,17,20,23,26,29-octaoxo-2,7,10,13,16,19,22,25,28-nonaazadotriacontan-30-yl)carbamoyl)-3-(2-((S)-2-amino-3-(1H-imidazol-4-yl)propanamido)-2-methylpropanamido)-45-(3-amino-3-oxopropyl)-12-benzyl-39-(2-carboxyethyl)-21-(carboxymethyl)-33-(4-hydroxybenzyl)-9,15-bis((R)-1-hydroxyethyl)-18,27,30-tris(hydroxymethyl)-36-isobutyl-24-isopropyl-48,51-dimethyl-4,7,10,13,16,19,22,25,28,31,34,37,40,43,46,49,52,60,69,78,83-henicosaoxo-62,65,71,74-tetraoxa-5,8,11,14,17,20,23,26,29,32,35,38,41,44,47,50,53,59,68,77,82-henicosaazanonanonacontane-1,81,99-tricarboxylic acid. Molecular formula: C185H288N44O58. Mole weight: 4056.51.
Des-Gly(31)-Semaglutide
Des-Gly(31)-Semaglutide is an impurity of Semaglutide, which is a glucagon-like peptide-1 (GLP-1) receptor agonist used to treat type 2 diabetes. Synonyms: Semaglutide Des Gly-10 Impurity; (3S,6S,9S,12S,15S,18S,21S,24S,27S,30S,33S,36S,42S,45S,48S,51S,78S)-51-(((6S,12S,15S,18S,21S,24S,27S,30S,33S)-21-((1H-Indol-3-yl)methyl)-1-amino-30-benzyl-27-((S)-sec-butyl)-35-carboxy-6-((carboxymethyl)carbamoyl)-12-(3-guanidinopropyl)-1-imino-18-isobutyl-15-isopropyl-24-methyl-8,11,14,17,20,23,26,29,32-nonaoxo-2,7,10,13,16,19,22,25,28,31-decaazapentatriacontan-33-yl)carbamoyl)-3-(2-((S)-2-amino-3-(1H-imidazol-4-yl)propanamido)-2-methylpropanamido)-42-(3-amino-3-oxopropyl)-9-benzyl-36-(2-carboxyethyl)-18-(carboxymethyl)-30-(4-hydroxybenzyl)-6,12-bis((R)-1-hydroxyethyl)-15,24,27-tris(hydroxymethyl)-33-isobutyl-21-isopropyl-45,48-dimethyl-4,7,10,13,16,19,22,25,28,31,34,37,40,43,46,49,57,66,75,80-icosaoxo-59,62,68,71-tetraoxa-5,8,11,14,17,20,23,26,29,32,35,38,41,44,47,50,56,65,74,79-icosaazahexanonacontane-1,78,96-tricarboxylic acid. Molecular formula: C185H288N44O58. Mole weight: 4056.59.
Des-Gly3-Eptifibatide
An impurity of Eptifibatide. Eptifibatide is a glycoprotein IIb/IIIa inhibitor used primarily to prevent blood clots in patients with acute coronary syndromes (ACS) and during percutaneous coronary interventions (PCI). Synonyms: Mpr-Har-Asp-Trp-Pro-Cys-NH2(Mpr&Cys bridge); Mpr-Har-DWPC-NH2(Mpr&Cys bridge); Des-Gly Eptifibatide; Eptifibatide impurity Y; [Des-Gly]3-Eptifibatide; [Des-Gly3]-Eptifibatide; Des-Gly(3)-Eptifibatide; deamino-Cys-hArg-Asp-Trp-Pro-Cys-NH2 (Disulfide bridge: Cys1-Cys6); Deamino-cysteinyl-L-homoarginyl-L-alpha-aspartyl-L-tryptophyl-L-prolyl-L-cysteinamide (1->6)-disulfide. Grade: ≥95%. Molecular formula: C33H46N10O8S2. Mole weight: 774.91.
Des-Gly4-Liraglutide
An impurity of Liraglutide. Liraglutide is a glucagon-like peptide-1 (GLP-1) receptor agonist used primarily to treat type 2 diabetes (T2D) and obesity. Synonyms: His-Ala-Glu-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys(palm-gama-Glu)-Glu-Phe-Ile-Ala-Trp-Leu-Val-Arg-Gly-Arg-Gly; HAETFTSDVSSYLEGQAA-Lys(Palm-γ-Glu)-EFIAWLVRGRG; L-Histidyl-L-alanyl-L-α-glutamyl-L-threonyl-L-phenylalanyl-L-threonyl-L-seryl-L-α-aspartyl-L-valyl-L-seryl-L-seryl-L-tyrosyl-L-leucyl-L-α-glutamylglycyl-L-glutaminyl-L-alanyl-L-alanyl-N6-[N-(1-oxohexadecyl)-L-γ-glutamyl]-L-lysyl-L-α-glutamyl-L-phenylalanyl-L-isoleucyl-L-alanyl-L-tryptophyl-L-leucyl-L-valyl-L-arginylglycyl-L-arginylglycine; Des-Gly(4)-Liraglutide; H-His-Ala-Glu-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys(γ-Glu-palmitoyl)-Glu-Phe-Ile-Ala-Trp-Leu-Val-Arg-Gly-Arg-Gly-OH; [Des-Gly4]-Liraglutide; [Des-Gly]4-Liraglutide. Grade: ≥95%. Molecular formula: C170H262N42O50. Mole weight: 3694.21.
Des-Gly(4)-Semaglutide
Des-Gly(4)-Semaglutide is an impurity of Semaglutide, which is a glucagon-like peptide-1 (GLP-1) receptor agonist used to treat type 2 diabetes. Synonyms: H-His-Aib-Glu-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys(AEEAc-AEEAc-γ-Glu-17-carboxyheptadecanoyl)-Glu-Phe-Ile-Ala-Trp-Leu-Val-Arg-Gly-Arg-Gly-OH; L-Histidyl-2-methylalanyl-L-α-glutamyl-L-threonyl-L-phenylalanyl-L-threonyl-L-seryl-L-α-aspartyl-L-valyl-L-seryl-L-seryl-L-tyrosyl-L-leucyl-L-α-glutamylglycyl-L-glutaminyl-L-alanyl-L-alanyl-N6-[N-(17-carboxy-1-oxoheptadecyl)-L-γ-glutamyl-2-[2-(2-aminoethoxy)ethoxy]acetyl-2-[2-(2-aminoethoxy)ethoxy]acetyl]-L-lysyl-L-α-glutamyl-L-phenylalanyl-L-isoleucyl-L-alanyl-L-tryptophyl-L-leucyl-L-valyl-L-arginylglycyl-L-arginylglycine; Semaglutide SZ Impurity 5; Semaglutide Des Gly-10 Impurity. Molecular formula: C185H288N44O58. Mole weight: 4056.59.
Des-Gly9-Atosiban
An impurity of Atosiban. Atosiban is a synthetic peptide that acts as a selective oxytocin receptor antagonist, primarily used to delay preterm labor in pregnant women. Synonyms: Mpr-DTyr(Et)-Ile-Thr-Asn-Cys-Pro-Orn-NH2(Mpr1&Cys6 bridge); deamino-Cys-D-Tyr(Et)-Ile-Thr-Asn-Cys-Pro-Orn-NH2 (Disulfide bridge: Cys1-Cys6); Deamino-cysteinyl-O4-ethyl-D-tyrosyl-L-isoleucyl-L-threonyl-L-asparagyl-L-cysteinyl-L-prolyl-L-ornithinamide (1->6)-disulfide; L-Ornithinamide, O-ethyl-N-(3-mercapto-1-oxopropyl)-D-tyrosyl-L-isoleucyl-L-threonyl-L-asparaginyl-L-cysteinyl-L-prolyl-, cyclic (1→5)-disulfide; Atosiban Impurity 1; [Des-Gly]9-Atosiban; [Des-Gly9]-Atosiban. Grade: ≥95%. CAS No. 140675-99-6. Molecular formula: C41H64N10O11S2. Mole weight: 937.14.
Des-Gly9-Desmopressin
An impurity of Desmopressin. Desmopressin is a synthetic analogue of the hormone vasopressin, used to treat conditions such as central diabetes insipidus, nocturnal enuresis (bedwetting), and certain bleeding disorders like hemophilia A and von Willebrand disease. Synonyms: Mpr-Tyr-Phe-Gln-Asn-Cys-Pro-DArg-NH2(Mpr1&Cys6 bridge); Mpr-YFQNCP-DArg-NH2(Mpr1&Cys6 bridge); deamino-Cys-Tyr-Phe-Gln-Asn-Cys-Pro-D-Arg-NH2 (Disulfide bridge: Cys1-Cys6); Deamino-cysteinyl-L-tyrosyl-L-phenylalanyl-L-glutaminyl-L-asparagyl-L-cysteinyl-L-prolyl-D-arginamide (1->6)-disulfide; [Des-Gly9]-Desmopressin; Des-Gly(9)-Desmopressin; [Des-Gly]9-Desmopressin; 1-(3-Mercaptopropanoic acid)-8-D-argininamide-9-deglycinamide-vasopressin. Grade: ≥95%. CAS No. 110551-37-6. Molecular formula: C44H61N13O11S2. Mole weight: 1012.17.
Des-Gly9-Oxytocin
Des-Gly9-Oxytocin is a modified version of oxytocin, a hormone and neuropeptide that plays key roles in childbirth, lactation, and social behaviors. Synonyms: Cys-Tyr-Ile-Gln-Asn-Cys-Pro-Leu-NH2(Cys1&Cys6 bridge); L-Cysteinyl-L-tyrosyl-L-isoleucyl-L-glutaminyl-L-asparagyl-L-cysteinyl-L-prolyl-L-leucinamide (1->6)-disulfide; [Des-Gly9]-Oxytocin; 8-L-Leucinamide-1-8-oxytocin; 8-L-Leucinamide-9-deglycinamide-oxytocin; 8-Leucinamide-9-deglycinamide-oxytocin; (S)-N-((S)-1-Amino-4-methyl-1-oxopentan-2-yl)-1-((4R,7S,10S,13S,16S,19R)-19-amino-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-((S)-sec-butyl)-16-(4-hydroxybenzyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carbonyl)pyrrolidine-2-carboxamide. Grade: >90%. CAS No. 13018-25-2. Molecular formula: C41H63N11O11S2. Mole weight: 950.14.
Des-Gly-AVP
Des-Gly-AVP is an impurity of Vasopressin, which is an antidiuretic hormone secreted from the posterior pituitary. Synonyms: Des-Gly-Vasopressin; H-Cys-Tyr-Phe-Gln-Asn-Cys-Pro-Arg-NH2 (Disulfide bridge: Cys1-Cys6); L-cysteinyl-L-tyrosyl-L-phenylalanyl-L-glutaminyl-L-asparagyl-L-cysteinyl-L-prolyl-L-argininamide (1->6)-disulfide; Desglycine arginine vasopressin. CAS No. 47914-57-8. Molecular formula: C44H62N14O11S2. Mole weight: 1027.19.
Desglycolaldehyde-carboxyl Desonide
Desglycolaldehyde-carboxyl Desonide is a derivative of Desonide, which is primarily used to treat atopic dermatitis (eczema), seborrheic dermatitis, psoriasis and contact dermatitis in both adults and children. Synonyms: 17-Carboxy Desonide; Desonide 17-Carboxylic Acid; (11β,16α,17α)-11-Hydroxy-16,17-[(1-methylethylidene)bis(oxy)]-3-oxoandrosta-1,4-diene-17-carboxylic Acid. CAS No. 117782-94-2. Molecular formula: C23H30O6. Mole weight: 402.49.
Deshexamino Hexazido Tobramycin Tribenzyl Ether
Deshexamino Hexazido Tobramycin Tribenzyl Ether is an intermediate in the synthesis of derivatives of Tobramycin, an aminoglycoside antibiotic. Molecular formula: C39H44N18O8. Mole weight: 892.88.
Des His1, Exendin-4
Des His1, Exendin-4 is a potent glucagon-like peptide-1 receptor (GLP-1-R) antagonist. Synonyms: Gly-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Leu-Ser-Lys-Gln-Met-Glu-Glu-Glu-Ala-Val-Arg-Leu-Phe-Ile-Glu-Trp-Leu-Lys-Asn-Gly-Gly-Pro-Ser-Ser-Gly-Ala-Pro-Pro-Pro-Ser-NH2. Molecular formula: C178H275N47O59S. Mole weight: 4049.68.
des-His1-[Glu9]-Glucagon (1-29) amide
A glucagon receptor antagonist (pA2 = 7.2 for inhibition of glucagon-induced adenylyl cyclase activation in rat liver membranes) that displays no agonist activity. It binds to glucagon receptors to stimulate breakdown of inositol phospholipids by phospholipase C. It was shown to potentiate glucose-stimulated pancreatic insulin release in vitro. It blocks added glucagon-induced hyperglycemia in normal rabbits without affecting glycogenolysis in vivo. Also blocks endogenous glucagon-induced hyperglycemia in streptozocin diabetic rats. Synonyms: (Des-His1,Glu9)-Glucagon (1-29) amide (human, rat, porcine); H-Ser-Gln-Gly-Thr-Phe-Thr-Ser-Glu-Tyr-Ser-Lys-Tyr-Leu-Asp-Ser-Arg-Arg-Ala-Gln-Asp-Phe-Val-Gln-Trp-Leu-Met-Asn-Thr-NH2; L-seryl-L-glutaminyl-glycyl-L-threonyl-L-phenylalanyl-L-threonyl-L-seryl-L-alpha-glutamyl-L-tyrosyl-L-seryl-L-lysyl-L-tyrosyl-L-leucyl-L-alpha-aspartyl-L-seryl-L-arginyl-L-arginyl-L-alanyl-L-glutaminyl-L-alpha-aspartyl-L-phenylalanyl-L-valyl-L-glutaminyl-L-tryptophyl-L-leucyl-L-methionyl-L-asparagyl-L-threoninamide. Grade: ≥95%. CAS No. 110084-95-2. Molecular formula: C148H221N41O47S. Mole weight: 3358.68.
Des-His(1)-Semaglutide
Des-His(1)-Semaglutide is an impurity of Semaglutide, which is a glucagon-like peptide-1 (GLP-1) receptor agonist used to treat type 2 diabetes. Synonyms: H-Aib-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys(AEEAc-AEEAc-γ-Glu-17-carboxyheptadecanoyl)-Glu-Phe-Ile-Ala-Trp-Leu-Val-Arg-Gly-Arg-Gly-OH; 2-Methylalanyl-L-α-glutamylglycyl-L-threonyl-L-phenylalanyl-L-threonyl-L-seryl-L-α-aspartyl-L-valyl-L-seryl-L-seryl-L-tyrosyl-L-leucyl-L-α-glutamylglycyl-L-glutaminyl-L-alanyl-L-alanyl-N6-[N-(17-carboxy-1-oxoheptadecyl)-L-γ-glutamyl-2-[2-(2-aminoethoxy)ethoxy]acetyl-2-[2-(2-aminoethoxy)ethoxy]acetyl]-L-lysyl-L-α-glutamyl-L-phenylalanyl-L-isoleucyl-L-alanyl-L-tryptophyl-L-leucyl-L-valyl-L-arginylglycyl-L-arginylglycine; Semaglutide Des His-7; Semaglutide SZ Impurity 7. Molecular formula: C181H284N42O58. Mole weight: 3976.50.
Des-[His-Aib] Semaglutide
Des-[His-Aib] Semaglutide is an impurity of Semaglutide, which is a glucagon-like peptide-1 (GLP-1) receptor agonist used to treat type 2 diabetes. Synonyms: Fragment-[3-31]-Semaglutide; H-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys-(Oct-gamma-AEEAA-AEEAA)-Glu-Phe-lle-Ala-Trp-Leu-Val-Arg-Gly-Arg-Gly-OH. Molecular formula: C177H277N41O57. Mole weight: 3891.40.
Des-[His-Aib] Semaglutide sodium salt
Des-[His-Aib] Semaglutide is an impurity of Semaglutide, which is a glucagon-like peptide-1 (GLP-1) receptor agonist used to treat type 2 diabetes. Synonyms: Fragment-[3-31]-Semaglutide sodium salt. Grade: 95%. Molecular formula: C177H277N41O57 (free base). Mole weight: 3891.40 (free base).
Deshydroxy Azide Cyclosporin
Deshydroxy Azide Cyclosporin is an impurity of cyclosporin, which is a calcineurin phosphatase pathway inhibitor, used as an immunosuppressant drug to prevent rejection in organ transplantation. Molecular formula: C62H110N14O12. Mole weight: 1243.65.
Deshydroxy bicalutamide
Deshydroxy bicalutamide. Group: Biochemicals. Alternative Names: N-[4-Cyano-3- (trifluoromethyl) phenyl]-3-[ (4-fluorophenyl) sulfonyl]-2-methylpropanamide. Grades: Highly Purified. CAS No. 906008-94-4. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C18H14F4N2O3S. US Biological Life Sciences.
Worldwide
Deshydroxy Bicalutamide
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. Synonyms: Bicalutamide Impurity C; (2RS)-N-[4-Cyano-3-(trifluoromethyl)phenyl]-3-[(4-fluorophenyl)sulfonyl]-2-methylpropanamide; Bicalutamide EP Impurity C; Deoxybicalutamide; Dehydroxybicalutamide; Bicalutamide Deshydroxy Impurity. Grade: >95%. CAS No. 906008-94-4. Molecular formula: C18H14F4N2O3S. Mole weight: 414.38.
Deshydroxy Bicalutamide
Deshydroxy Bicalutamide. Uses: For analytical and research use. Group: Impurity standards. CAS No. 906008-94-4. Molecular formula: C18H14F4N2O3S. Mole weight: 414.37. Catalog: APS906008944. Format: Neat.
Deshydroxyethoxy Ticagrelor-d7. Group: Biochemicals. Alternative Names: AR-C 124910XX-d7. Grades: Highly Purified. Pack Sizes: 500ug. Molecular Formula: C21H17D7F2N6O3S, Molecular Weight: 485.56. US Biological Life Sciences.
Worldwide
Deshydroxy Formoterol
An impurity of Formoterol, which is a bronchodilator used to treat asthma and chronic obstructive pulmonary disease (COPD). Synonyms: Formoterol Impurity 5; N-[2-Hydroxy-5-[2-[[(1R)-2-(4-methoxyphenyl)-1-methylethyl]amino]ethyl]phenyl]formamide; Arformoterol Impurity 24; (R)-N-(2-Hydroxy-5-(2-((1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)formamide. Grade: ≥95%. CAS No. 477552-93-5. Molecular formula: C19H24N2O3. Mole weight: 328.41.
Losartan Impurity C. Group: Biochemicals. Alternative Names: Dehydroxymethyl Losartan Trifluoroacetate Salt; Losartan Impurity C. Grades: Highly Purified. CAS No. 1215727-33-5. Pack Sizes: 5mg. US Biological Life Sciences.
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Deshydroxymethyl Losartan Trifluoroacetic Acid Salt
Deshydroxymethyl Losartan Trifluoroacetic Acid Salt. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Losartan Impurity C. CAS No. 1215727-33-5. IUPAC Name: 5-[2-[4-[(2-butyl-4-chloro-imidazol-1-yl)methyl]phenyl]phenyl]-2H-tetrazole;2,2,2-trifluoroacetic acid. Molecular formula: C21H21ClN6.C2HF3O2. Mole weight: 506.91. Catalog: APS1215727335. SMILES: CCCCc1nc(Cl)cn1Cc2ccc(cc2)c3ccccc3c4nn[nH]n4.OC(=O)C(F)(F)F. Format: Neat.
Deshydroxy Sotalol Hydrochloride
Deshydroxy Sotalol Hydrochloride. Group: Biochemicals. Alternative Names: N- (4- (2- (Isopropylamino) ethyl) phenyl) methanesulfonamide Hydrochloride. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
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Deshydroxy Tocopherol Quinone
One of the impurities of Vitamin E, which has been found to exhibit antioxidant activity. CAS No. 75917-94-1. Molecular formula: C29H50O2. Mole weight: 430.70.
Desidustat
Desidustat is an inhibitor of prolyl hydroxylase (PHD). It increases the expression of the red blood cell- and iron transport-related genes Epo, Fpn1, and Hamp in rat liver in a model of anemia induced by peptidoglycan-polysaccharide (PGPS). Synonyms: ZYAN 1; UNII-Y962PQA4KS; Y962PQA4KS. CAS No. 1616690-16-4. Molecular formula: C16H16N2O6. Mole weight: 332.31.
Desidustat
Desidustat is an orally active HIF hydroxylase inhibitor. Desidustat can be used for the research of various disorders including anemia of different types and conditions associated with ischemia/hypoxia [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: ZYAN1. CAS No. 1616690-16-4. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-103227.
Desipramine is an active metabolite of imipramine and has been found to be useful in the treatment of neuropathic pain. It may also be used to treat symptoms of cocaine withdrawal. Desipramine is a tricyclic antidepressant (TCA). Tricyclic antidepressants contain a characteristic three ringed nucleus structure. They act primarily as serotoninnorepinephri ne reuptake inhibitors. Tricyclic antidepressants are mainly used as antidepressants, but have also been for the treatment of anxiety disorders and attention hyperactivity disorder and as an adjunct to certain analgesics to treat chronic pain. In many treatments they have been replaced by other compounds with fewer sideeffects. Group: Biochemicals. Alternative Names: 10,11-Dihydro-N-methyl-5H-dibenz[b,f]azepine-5-propanamine-d4; G-35020-d4; JB-8181-d4; NSc-114901-d4; Norpramin-d4; Nortimil-d4; Pertofran-d4; Pertofrane-d4; Petylyl-d4. Grades: Highly Purified. CAS No. 61361-34-0. Pack Sizes: 1mg. US Biological Life Sciences.
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Desipramine-d3
Labeled tricyclic antidepressant that is a more potent inhibitor of the norepinephrine transporter than the serotonin transporter. Group: Biochemicals. Alternative Names: 10,11-Dihydro-N-(methyl-d3)-5H-dibenz[b,f]azepine-5-propanamine; G-35020-d3; JB-8181-d3; NSC-114901-d3; Norpramin-d3; Nortimil-d3; Pertofran-d3; Pertofrane-d3; Petylyl-d3. Grades: Highly Purified. CAS No. 65100-49-4. Pack Sizes: 2.5mg. US Biological Life Sciences.
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Desipramine-d4
Desipramine-d 4 is the deuterium labeled Desipramine[1]. Uses: Scientific research. Group: Isotope-labeled compounds. CAS No. 61361-34-0. Pack Sizes: 500 μg; 1 mg. Product ID: HY-B1272AS.
Desipramine Ethyl Carbamate
Desipramine Ethyl Carbamate is derived from 3-Dimethylaminopropyl Chloride Hydrochloride (D461800), which is is used mainly as a pharmaceutical intermediate for the synthesis of many types of drugs, as an agricultural chemical intermediate, as a photographic chemical intermediate, and as a biochemical reagent for enzyme and other studies. The compound shows mutagenic activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 27097-69-4. Pack Sizes: 50mg, 100mg. Molecular Formula: C21H26N2O2, Molecular Weight: 338.44. US Biological Life Sciences.
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Desipramine hydrochloride
Desipramine hydrochloride. Group: Biochemicals. Alternative Names: 10,11-Dihydro-N-methyl-5H-dibenz[b,f]azepine-5-propanamine; G-35020; JB-8181. Grades: Highly Purified. CAS No. 58-28-6. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C18H23ClN2, Molecular Weight: 302.84. US Biological Life Sciences.
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Desipramine hydrochloride
Desipramine hydrochloride is an inhibitor of norepinephrine transporter ( NET ), 5-HT transporter ( SERT ) and dopamine transporter ( DAT ) with K i s of 4, 61 and 78,720 nM, respectively. Uses: Scientific research. Group: Signaling pathways. CAS No. 58-28-6. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg. Product ID: HY-B1272.
Desipramine (Norpramin®, Pertofrane®) (HRP)
Desipramine is an active metabolite of imipramine and has been found to be useful in the treatment of neuropathic pain. It may also be used to treat symptoms of cocaine withdrawal. Desipramine is a tricyclic antidepressant (TCA). Tricyclic antidepressants contain a characteristic three ringed nucleus structure. They act primarily as serotoninnorepinephri ne reuptake inhibitors. Tricyclic antidepressants are mainly used as antidepressants, but have also been for the treatment of anxiety disorders and attention hyperactivity disorder and as an adjunct to certain analgesics to treat chronic pain. In many treatments they have been replaced by other compounds with fewer sideeffects. Group: Biochemicals. Grades: Purified. Pack Sizes: 500ul. US Biological Life Sciences.
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Desisobutyl-Benzylsibutramine
Desisobutyl-Benzylsibutramine. Group: Biochemicals. Alternative Names: α - [1- (4-chlorophenyl) cyclobutyl] -N, N-dimethyl Benzene ethanamine. Grades: Highly Purified. CAS No. 1446140-91-5. Pack Sizes: 25mg. Molecular Formula: C20H24ClN, Molecular Weight: 299.839999999999. US Biological Life Sciences.
Desisobutyl Febuxostat. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(3-Cyano-4-hydroxyphenyl)-4-methyl-5-thiazolecarboxylic Acid, Desisobutyl Febuxostat. CAS No. 407582-48-3. Pack Sizes: 10MG. IUPAC Name: 2-(3-cyano-4-hydroxyphenyl)-4-methyl-1,3-thiazole-5-carboxylic acid. Molecular formula: C12H8N2O3S. Mole weight: 260.27. Catalog: APS407582483A. SMILES: Cc1nc(sc1C(=O)O)c2ccc(O)c(c2)C#N. Format: Neat. Shipping: Room Temperature.
Desisobutyl-n-pentyl Bortezomib
Desisobutyl-n-pentyl Bortezomib is an impurity of Bortezomib (B675700), a dipeptidyl boronate proteasome inhibitor. Group: Biochemicals. Alternative Names: ( (R) -1- ( (S) -3-Phenyl-2- (pyrazine-2-carboxamido) propanamido) hexyl) boronic Acid. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
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Desisobutyryl ciclesonide
Desisobutyryl ciclesonide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (2'R)-2'-Cyclohexyl-11b,21-dihydroxy-16bH-[1,3]dioxolo[4',5':16,17]pregna-1,4-diene-3,20-dione. Appearance: Powder. CAS No. 161115-59-9. Molecular formula: C28H38O6. Mole weight: 470.61. Purity: 0.98. IUPACName: (1S,2S,4R,6R,8S,9S,11S,12S,13R)-6-cyclohexyl-11-hydroxy-8-(2-hydroxyacetyl)-9,13-dimethyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-16-one. Canonical SMILES: C[C@]12C[C@@H]([C@H]3[C@H]([C@@H]1C[C@@H]4[C@]2(O[C@@H](O4)C5CCCCC5)C(=O)CO)CCC6=CC(=O)C=C[C@]36C)O. Product ID: ACM161115599. Alfa Chemistry ISO 9001:2015 Certified. Categories: Desisobutyrylciclesonide.
Desisobutyryl Ciclesonide
Preclinical profile of Ciclesonide, a novel corticosteroid for the treatment of asthma. Group: Biochemicals. Alternative Names: (11 β , 16α ) -16, 17- [ [ (R) -Cyclohexylmethylene] bis (oxy) ] -11, 21-dihydroxypregna-1, 4-diene-3, 20-dione; CIC-AP; Ciclesonide active principle. Grades: Highly Purified. CAS No. 161115-59-9. Pack Sizes: 1mg. US Biological Life Sciences.
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Desisobutyryl Ciclesonide
Desisobutyryl Ciclesonide is the preclinical profile of Ciclesonide, a novel corticosteroid for the treatment of asthma. Synonyms: (11β,16α)-16,17-[[(R)-Cyclohexylmethylene]bis(oxy)]-11,21-dihydroxypregna-1,4-diene-3,20-dione; CIC-AP; Ciclesonide active principle. Grade: > 95%. CAS No. 161115-59-9. Molecular formula: C28H38O6. Mole weight: 470.61.
Desisobutyryl Ciclesonide-d11 (Mixture of Diastereomers)
Preclinical profile of Ciclesonide, a novel corticosteroid for the treatment of asthma. Group: Biochemicals. Alternative Names: (11 β,16α)-16,17-[[(R/S)-Cyclohexyl-d11-methylene]bis(oxy)]-11,21-dihydroxypregna-1,4-diene-3,20-dione; CIC-AP-d11; Ciclesonide active principle-d11. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
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Desisobutyrylfidaxomicin
A derivative of Fidaxomycin. Fidaxomycin is a natural macrocyclic antibiotic that inhibits RNA polymerase with selectivity for Gram-positive bacteria over Gram-negative bacteria. Synonyms: OP 1118; Fidaxomicin Metabolite OP-1118; (3E,5E,8S,9E,11S,12R,13E,15E,18S)-3-[[[6-Deoxy-4-O-(3,5-dichloro-2-ethyl-4,6-dihydroxybenzoyl)-2-O-methyl-beta-L-mannopyranosyl]oxy]methyl]-12-[(6-deoxy-5-C-methyl-beta-D-lyxo-hexopyranosyl)oxy]-11-ethyl-8-hydroxy-18-[(1R)-1-hydroxyethyl]-9,13,15-trimethyl-oxacyclooctadeca-3,5,9,13,15-pentaen-2-one; OPT 1118; Des Iso Butyryl Fidaxomicin; Fidaxomicin Impurity 3. Grade: >95%. CAS No. 1030825-28-5. Molecular formula: C48H68Cl2O17. Mole weight: 987.95.
Des(isopropoxyethyl) Bisoprolol
Des(isopropoxyethyl) Bisoprolol. Group: Biochemicals. Alternative Names: 4- [2-Hydroxy-3- [ (1-methylethyl) amino] propoxy] benzenemethanol. Grades: Highly Purified. CAS No. 62572-93-4. Pack Sizes: 5mg. US Biological Life Sciences.
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Des(isopropoxyethyl) Bisoprolol
Des(isopropoxyethyl) Bisoprolol. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (RS)-1-(4-Hydroxymethylphenoxy)-3-isopropylaminopropan-2-ol,Bisoprolol Fumarate Imp. A (EP), Bisoprolol Imp. A (EP). CAS No. 62572-93-4. IUPAC Name: 1-[4-(hydroxymethyl)phenoxy]-3-(propan-2-ylamino)propan-2-ol. Molecular formula: C13H21NO3. Mole weight: 239.31. Catalog: APS62572934. SMILES: CC(C)NCC(O)COc1ccc(CO)cc1. Format: Neat.
Des(isopropylamino) atenolol diol
Des(isopropylamino) atenolol diol. Group: Biochemicals. Alternative Names: 4- (2, 3-Dihydroxypropoxy) benzeneacetamide. Grades: Highly Purified. CAS No. 61698-76-8. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C11H15NO4. US Biological Life Sciences.
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Desisopropyl atrazine
Desisopropyl atrazine. Group: Biochemicals. Alternative Names: 6-Chloro-N2-ethyl-1,3,5-triazine-2,4-diamine; 2-Amino-4-chloro-6-(ethylamino)-s-triazine; Atrazine-desisopropyl. Grades: Highly Purified. CAS No. 1007-28-9. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C5H8ClN5. US Biological Life Sciences.
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Desisopropylatrazine-d5
Desisopropylatrazine-d 5 is the deuterium labeled Desisopropylatrazine[1]. Uses: Scientific research. Group: Isotope-labeled compounds. CAS No. 1189961-78-1. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-146604S.
Desisopropyl Atrazine-[d5]
Desisopropyl Atrazine-[d5] is the labelled analogue of Desisopropyl Atrazine, which is a metabolite of Atrazine. Atrazine is used as an herbicide. Synonyms: 6-Chloro-N-ethyl-D5-1,3,5-triazine-2,4-diamine; Atrazine-desisopropyl-D5; 6-Chloro-N2-(ethyl-d5)-1,3,5-triazine-2,4-diamine; 2-Amino-4-chloro-6-(ethylamino-d5)-s-triazine; DIA-d5; Deethylsimazine-d5; Deisopropylatrazine-d5; Desethylsimazine-d5; NSC 13909-d5. Grade: ≥96% by HPLC; ≥99% atom D. CAS No. 1189961-78-1. Molecular formula: C5H3D5ClN5. Mole weight: 178.64.
Desisopropyl Disopyramide Oxalate
A metabolite of Disopyramide. Group: Biochemicals. Alternative Names: α -[2-[ (1-Methylethyl) amino]ethyl]-α -phenyl-2-pyridineacetamide; 4-Isopropylamino-2-phenyl-2-(2-pyridyl)butyramide; Mono-N-dealkyldisopyramide; (±) -Mono-N-desisopropyl disopyramide; SC 24566. Grades: Highly Purified. CAS No. 1216619-15-6. Pack Sizes: 1mg. US Biological Life Sciences.
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Des (isopropylthiazolyl) hydantoin-oxazolidinone ritonavir
Des (isopropylthiazolyl) hydantoin-oxazolidinone ritonavir. Group: Biochemicals. Alternative Names: (4S,5S)-4-Benzyl-5-[(2S)-2-((4S)-4-isopropyl-2,5-dioxoimidazolidin-1-yl)-3-phenylpropyl]-2-oxo-1,3-oxazolidine-3-carboxylate thiazol-5-ylmethyl ester; , (4S,5S)-5-[(2S)-2-[(4S)-4-(1-methylethyl)-2,5-dioxo-1-imidazolidinyl]-3-phenylpropyl]-2-oxo-4-(phenylmethyl)-3-oxazolidinecarboxylic acid 5-thiazolylmethyl ester; (4S,5S)-Thiazol-5-ylmethyl 4-benzyl-5-[(S)-2-[(s)-4-isopropyl-2,5-dioxoimidazolidin-1-yl]-3-phenylpropyl]-2-oxooxazolidne-3-carboxylate. Grades: Highly Purified. CAS No. 1010809-43-4. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C30H32N4O6S. US Biological Life Sciences.
Des(isopropylthiazolyl)hydantoin ritonavir. Uses: Designed for use in research and industrial production. Additional or Alternative Names: N-[(1S,2S,4S)-2-Hydroxy-4-[(4S)-4-(1-methylethyl)-2,5-dioxo-1-imidazolidinyl]-5-phenyl-1-(phenylmethyl)pentyl]carbamic Acid 5-Thiazolylmethyl Ester; 1,3-Thiazol-5-ylmethyl N-[(1S,2S,4S)-1-benzyl-2-hydroxy-4-((4S)-4-isopropyl-2,5- dioxoimidazolidin-1-yl)-5-phenylpentyl]carbamate; Thiazol-5-ylmethyl (2S,3S,5S)-3-hydroxy-5-[(S)-4-isorpopyl-2,5-dioxoimidazolidin-1-yl]-1,6-diphenylhexan-2-ylcarbamate. Product Category: Heterocyclic Organic Compound. CAS No. 1010809-61-6. Molecular formula: C29H34N4O5S. Mole weight: 550.67. Product ID: ACM1010809616. Alfa Chemistry ISO 9001:2015 Certified.