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Depyrazine 7,8-Dinitro-3-nitroso Varenicline
An impurity of Varenicline. Varenicline is a partial agonist of the α4β2 nicotinic acetylcholine receptor for smoking cessation, which reduces nicotine cravings and withdrawal symptoms by partially stimulating the receptor while blocking nicotine binding. Alternative Names: 2,3,4,5-Tetrahydro-7,8-dinitro-3-nitroso-1,5-methano-1H-3-benzazepine; Varenicline Nitroso Impurity 4 (VARENICLINE VRN-5-1600); 7,8-Dinitro-3-nitroso-2,3,4,5-tetrahydro-1H-1,5-methanobenzo[d]azepine; 4,5-Dinitro-10-nitroso-10-azatricyclo[6.3.1.02,7]dodeca-2,4,6-triene; 7,8-Dinitro-3-nitroso Varenicline. Grades: ≥95%. CAS No. 2803960-63-4. Molecular formula: C11H10N4O5. Mole weight: 278.22.
Dermaseptin I (Phyllomedusasauvagei) (9CI)
Dermaseptin I (Phyllomedusasauvagei) (9CI). Alternative Names: DERMASEPTIN; DERMASEPTIN I; H-ALA-LEU-TRP-LYS-THR-MET-LEU-LYS-LYS-LEU-GLY-THR-MET-ALA-LEU-HIS-ALA-GLY-LYS-ALA-ALA-LEU-GLY-ALA-ALA-ALA-ASP-THR-ILE-SER-GLN-GLY-THR-GLN-OH; ALA-LEU-TRP-LYS-THR-MET-LEU-LYS-LYS-LEU-GLY-THR-MET-ALA-LEU-HIS-ALA-GLY-LYS-ALA-ALA-LEU. Grades: 95%. CAS No. 136033-70-0. Molecular formula: C152H257 N43 O44 S2.
Dermatan Sulfate (dp16)
Dermatan Sulfate (dp16), a complex glycosaminoglycan, is an integral biomolecule essential for the regulation of hemostasis and wound healing in vivo. At the forefront of its highly versatile applications, its immense potential to mitigate vascular disorders such as deep vein thrombosis and skin afflictions like psoriasis through targeted delivery further underscores its value in pharmacotherapy. As a powerful research probe, it facilitates comprehensive exploration of a wide spectrum of pathological mechanisms linked to glycosaminoglycans in biomedical research. Alternative Names: Dermatan Sulphate Oligosaccharide dp16; Chondroitin sulfate B (dp16); β-Heparin (dp16). Mole weight: 3968.
Dermatan sulphate sodium salt
Dermatan sulfate sodium salt, a vital building block of human skin and connective tissue, serves as a telling indicator of multiple illnesses, including cancer, osteoarthritis and cardiovascular disease. With its potential to enhance drug development and treatment efficacy, this dynamic compound proves indispensable to the biomedicine sector. Alternative Names: Chondroitin sulfate B sodium salt; b-Heparin; β-Heparin; Dermatan, hydrogen sulfate, sodium salt; Chondroitin sulfate type B sodium salt; Dermatan sulfate sodium salt. CAS No. 54328-33-5.
D-erythro-Imidazoleglycerol phosphate 1-hydrate
D-erythro-Imidazoleglycerol phosphate 1-hydrate. Alternative Names: IGP. CAS No. 210241-69-3. Molecular formula: C6H11N2O6P H2O. Mole weight: 256.15.
D-erythro-Pentitol, 1,4-anhydro-5-O-[bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-1-C-1-naphthalenyl-, 2-cyanoethyl bis(1-methylethyl)phosphoramidite, (1R)-(9CI) emerges as an indispensable phosphoramidite compound within the biomedical industry, specializing in the realm of DNA synthesand alteration. Notably, it assumes a pivotal position in the development of pharmaceutical interventions targeting diverse ailments by facilitating meticulous and regulated modifications of DNA sequences. CAS No. 180611-74-9. Molecular formula: C45H51N2O6P. Mole weight: 746.87.
D-Erythrose 4-phosphate
D-Erythrose 4-phosphate is an indispensable compound with utilization primarily residing in the synthesis of pyruvic acid and ribose-5-phosphate. Moreover, the influential role of D-Erythrose 4-phosphate extends to the research of specific metabolic disorders. Alternative Names: Butanal, 2,3-dihydroxy-4-(phosphonooxy)-, (2R,3R)-; (2R,3R)-2,3-Dihydroxy-4-(phosphonooxy)butanal; Butanal, 2,3-dihydroxy-4-(phosphonooxy)-, [R-(R*,R*)]-; Erythrose, 4-(dihydrogen phosphate), D-; Erythrose, 4-phosphate. CAS No. 585-18-2. Molecular formula: C4H9O7P. Mole weight: 200.08.
D-Erythrose 4-phosphate sodium salt
D-Erythrose 4-phosphate sodium salt is a vital biochemical in the biomedical industry, emerging as an indispensable contributor to the intricate synthesis of carbohydrates and nucleotides. Its multifaceted utility extends to drug development, metabolic disorder exploration, and investigations into glucose metabolism pathways, like the pentose phosphate pathway. CAS No. 103302-15-4. Molecular formula: C4H8NaO7P. Mole weight: 222.07.
D-erythro-Sphingosine
D-erythro-Sphingosine is a natural isomer of sphingosine and acts as an inhibitor of protein kinase C and calmodulin-dependent enzymes with no effects on protein kinase A or myosin light chain kinase. It may stimulate mast cells by activation of protein kinase C. Alternative Names: Sphingosine (d18:1); sphingosine; D-Sphingosine; 4-Sphingenine; 2S, 3R(2S,3R,4E)-2-aminooctadec-4-ene-1,3-diol; (2S,3R,4E)-2-amino-1,3-octadec-4-enediolsphing-4-enine. Grades: >99%. CAS No. 123-78-4. Molecular formula: C18H37NO2. Mole weight: 299.49.
Desacetyl bisacodyl
An impurity of Bisacodyl, which is a stimulant laxative belonging to the diphenylmethane family. It works by enhancing colonic motility and increasing stool water content. It needs to be converted into the active metabolite bis-(p-hydroxyphenyl)-pyridyl-2-methane (BHPM) in the gut to achieve its laxative effect. Uses: The active form of bisacodyl. cathartic. Alternative Names: 4,4'-[(Pyridin-2-yl)methylene]diphenol; Deacetylbisacodyl; Dihydroxydiphenyl-pyridyl methane; DDPM; p,p'-(2-Pyridylmethylene)bisphenol; 4,4'-(2-Pyridinylmethylene)bisphenol; Deacetyl Bisacodyl; 4,4'-(2-Pyridylmethylene)diphenol; 4,4'-Dihydroxydiphenyl(2-pyridyl)methane; Bis(4-hydroxyphenyl)(2-pyridyl)methane; Bisacodyl EP Impurity A; Bisacodyl Impurity A; Picosulfate EP Impurity B; Sodium Picosulfate EP Impurity B; USP Bisacodyl Related Compound A; 4,4'-(Pyridin-2-ylmethylene)diphenol; Bisacodyl USP Related Compound A; Bisacodyl Related Compound A. Grades: 95%. CAS No. 603-41-8. Molecular formula: C18H15NO2. Mole weight: 277.32.
Desacetyl Cephapirin Sodium Salt
Desacetyl Cephapirin Sodium Salt is an impurity of cefapirin sodium which is a cephalosporin antibiotic agent. Alternative Names: (6R,7R)-3-(Hydroxymethyl)-8-oxo-7-[[2-(4-pyridinylthio)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Sodium Salt; Deacetylcephapirin Sodium Salt; (6R-trans)-3-(Hydroxymethyl)-8-oxo-7-[[(4-pyridinylthio)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Sodium Salt. Grades: > 95%. CAS No. 104557-24-6. Molecular formula: C15H14N3NaO5S2. Mole weight: 403.41.
Descarboxyl Levofloxacin
An impurity of Levofloxacin, which is as efficacious as or more efficacious than that with ciprofloxacin in systemic as well as pyelonephritis infections in mice. Alternative Names: (3S)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7H-pyrido[1,2,3-de]-1,4-benzoxazin-7-one. Grades: > 95%. CAS No. 178964-53-9. Molecular formula: C17H20FN3O2. Mole weight: 317.37.
Deschloro Cetirizine Dihydrochloride
Deschloro Cetirizine Dihydrochloride. Uses: Cetirizine (c281100) impurity as histamine inhibitor. Alternative Names: 2-[2-[4-(Diphenylmethyl)-1-piperazinyl]ethoxy]acetic Acid Hydrochloride; [2-[4-(Diphenylmethyl)-1-piperazinyl]ethoxy]acetic Acid Dihydrochloride; Cetirizine Imp. F (EP). CAS No. 83881-54-3. Molecular formula: C21H28Cl2N2O3. Mole weight: 427.36.
Deschloroclozapine
Deschloroclozapine is a high affinity and highly potent activator of muscarinic DREADDs. Deschloroclozapine binds to DREADD receptor subtypes hM3Dq and hM4Di with Ki of 6.3 and 4.2 nM, respectively. Alternative Names: 11-(4-Methyl-1-piperazinyl)-5H-dibenzo(b,e)(1,4)diazepine; Dopamine serotonin antagonist-1; DCZ. Grades: 98%. CAS No. 1977-7-7. Molecular formula: C18H20N4. Mole weight: 292.39.
Desethylamiodarone hydrochloride
An impurity of Amiodarone, an antiarrhythmic medication used to treat ventricular tachycardia or ventricular fibrillation. Alternative Names: Methanone, (2-butyl-3-benzofuranyl)[4-[2-(ethylamino)ethoxy]-3,5-diiodophenyl]-, hydrochloride (1:1); Amiodarone Impurity B hydrochloride; (2-Butylbenzofuran-3-yl)(4-(2-(ethylamino)ethoxy)-3,5-diiodophenyl)methanone hydrochloride; Amiodarone EP Impurity B hydrochloride; N-Desethylamiodarone hydrochloride; Deethylamiodarone hydrochloride; N-Monodesethylamiodarone hydrochloride; Amiodarone Related Compound B hydrochloride; N-Desethyl Amiodarone HCl. Grades: >95%. CAS No. 96027-74-6. Molecular formula: C23H25I2NO3.HCl. Mole weight: 653.72.
Desethyl Felodipine is an impurity of clevidipine, a dihydropyridine calcium channel blocker used as an oral antihypertensive drug. Alternative Names: 3,5-Pyridinedicarboxylic acid, 4-(2,3-dichlorophenyl)-1,4-dihydro-2,6-dimethyl-, 3-methyl ester; 3,5-Pyridinedicarboxylic acid, 4-(2,3-dichlorophenyl)-1,4-dihydro-2,6-dimethyl-, monomethyl ester; 1,4-Dihydro-2,6-dimethyl-4-(2',3'-dichlorophenyl)-5-carboxymethyl-3-pyridinecarboxylic acid; 4-(2,3-Dichlorophenyl)-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylic acid monomethyl ester; H 152/81. Grades: >95%. CAS No. 123853-39-4. Molecular formula: C16H15Cl2NO4. Mole weight: 356.20.
Desferioxamine mesylate
Deferoxamine mesylate is an iron chelator used in the treatment of acute iron poisoning and sickle cell diseases. It is also found to have some extent of antioxidant effects. Deferoxamine can up-regulate HIF-1α level and induce apoptosis of cells. Uses: Deferoxamine mesylate is an iron chelator that could be used in the treatment of acute iron poisoning, sickle cell diseases and it is also found to have some extent of antioxidant effects. Alternative Names: Butanediamide, N4-[5-[[4-[[5-(acetylhydroxyamino)pentyl]amino]-1,4-dioxobutyl]hydroxyamino]pentyl]-N1-(5-aminopentyl)-N1-hydroxy-, methanesulfonate (1:1); Ba 33112; Deferoxamine B mesylate; Deferoxamine methanesulfonate; Deferrioxamine B methanesulfonate; Deferrioxamine methanesulfonate; Desferal; Desferal mesylate; Desferrioxamine B mesylate; Desferrioxamine B methanesulfonate; Desferrioxamine mesilate; Desferrioxamine mesylate; Desferrioxamine methanesulfonate; DFOM; DFX mesylate; NSC 644468. Grades: 95%. CAS No. 138-14-7. Molecular formula: C26H52N6O11S. Mole weight: 656.79.
Desfluoro Ezetimibe
An impurity of Ezetimibe. Ezetimibe inhibits intestinal cholesterol absorption by preventing cholesterol uptake by the Niemann-Pick C1-like 1 (NPC1L1) protein, a cholesterol transporter located in the apical membrane of enterocytes. Alternative Names: Ezetimibe Desfluoroaniline analog; (3R,4S)-3-[(S)-3-(4-Fluorophenyl)-3-hydroxypropyl]-4-(4-hydroxyphenyl)-1-phenylazetidin-2-one; (3R,4S)-3-[(3S)-3-(4-Fluorophenyl)-3-hydroxypropyl]-4-(4-hydroxyphenyl)-1-phenyl-2-azetidinone; 1-Desfluoro Ezetimibe; Ezetimibe Desfluoro Analog. Grades: >95%. CAS No. 302781-98-2. Molecular formula: C24H22FNO3. Mole weight: 391.45.
Desfuroyl Ceftiofur
A metabolite of Ceftiofur, which is microbiologic active. Alternative Names: (6R,7R)-7-[[(2Z)-(2-Amino-4-thiazolyl)(methoxyimino)acetyl]amino]-3-(mercaptomethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; DFC; Defuroylceftiofur. Grades: > 95%. CAS No. 120882-22-6. Molecular formula: C14H15N5O5S3. Mole weight: 429.5.
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. Alternative Names: 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. Grades: ≥95%. Molecular formula: C170H262N42O50. Mole weight: 3694.21.
Des-Gly-AVP
Des-Gly-AVP is an impurity of Vasopressin, which is an antidiuretic hormone secreted from the posterior pituitary. Alternative Names: 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.
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. Alternative Names: 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 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. Alternative Names: Fragment-[3-31]-Semaglutide sodium salt. Grades: 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.
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). Alternative Names: ZYAN 1; UNII-Y962PQA4KS; Y962PQA4KS. CAS No. 1616690-16-4. Molecular formula: C16H16N2O6. Mole weight: 332.31.
Desloratadine USP Related Compound F
Desloratadine USP Related Compound F is an impurity of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergic rhinitis, nasal congestion and chronic idiopathic urticaria (hives). Alternative Names: 8-Chloro-6,11-dihydro-11-(N-formyl-4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine; USP Desloratadine Related Compound F; N-Formyl Desloratadine; Desloratadine Related Compound F; 4-(8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxaldehyde; Loratadine N-Formyl Impurity; 1-Piperidinecarboxaldehyde, 4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-. Grades: ≥95%. CAS No. 117810-61-4. Molecular formula: C20H19ClN2O. Mole weight: 338.83.
Desmethyl cariprazine
Desmethyl cariprazine is an active metabolite of Cariprazine, which is an orally active D2/D3 dopamine receptor antagonist used in the treatment of schizophrenia, bipolar mania and depression. Alternative Names: N-[trans-4-[2-[4-(2,3-Dichlorophenyl)-1-piperazinyl]ethyl]cyclohexyl]-N'-methyl Urea; Urea, N-[trans-4-[2-[4-(2,3-dichlorophenyl)-1-piperazinyl]ethyl]cyclohexyl]-N'-methyl-; 1-(trans-4-{2-[4-(2,3-Dichlorophenyl)-1-piperazinyl]ethyl}cyclohexyl)-3-methylurea. Grades: ≥95%. CAS No. 839712-15-1. Molecular formula: C20H30Cl2N4O. Mole weight: 413.38.
Desmethyl Etoricoxib
An impurity of Etoricoxib. Etoricoxib is a selective COX-2 inhibitor. Alternative Names: 5-Chloro-3-(4-methylsulfonylphenyl)-2-(3-pyridyl)pyridine. Grades: > 95%. CAS No. 202409-31-2. Molecular formula: C17H13ClN2O2S. Mole weight: 344.82.
Desmethyl Micafungin Sodium salt
Desmethyl Micafungin Sodium salt is an impurity of Micafungin, an echinocandin antifungal drug used for the treatment of invasive fungal infections including candidiasis, candidemia and esophageal candidiasis. Micafungin inhibits the synthesis of 1,3-β-D-glucan, an essential component of the fungal cell wall, and represent a valuable treatment option for fungal infections. Alternative Names: 5-((1S,2S)-2-((2R,9S,11R,12R,14aS,15S,20S,25aS)-20-((R)-3-amino-1-hydroxy-3-oxopropyl)-2,11,12,15-tetrahydroxy-6-((R)-1-hydroxyethyl)-5,8,14,19,22,25-hexaoxo-9-(4-(5-(4-(pentyloxy)phenyl)isoxazol-3-yl)benzamido)tetracosahydro-1H-dipyrrolo[2,1-c:2',1'-l][1,4,7,10,13,16]hexaazacyclohenicosin-23-yl)-1,2-dihydroxyethyl)-2-hydroxyphenyl hydrogen sulfate, sodium salt; Micafungin Impurity B. CAS No. 1392514-03-2. Molecular formula: C55H68N9NaO23S. Mole weight: 1178.24.
Desmethylxanthohumol
Desmethylxanthohumol is a unique natural compound found in hops, derived from xanthohumol. It exhibits promising anti-inflammatory and antioxidant attributes. It may hold potential in studying various diseases, including cancer, diabetes and cardiovascular disorders. Uses: Angiogenesis inhibitors. Alternative Names: Desmethylxanthohumol; CHEMBL466143; CHEBI:80489; 115063-39-3; (2E)-3-(4-hydroxyphenyl)-1-[2,4,6-trihydroxy-3-(3-methylbut-2-en-1-yl)phenyl]prop-2-en-1-one; Demethylxanthohumol. Grades: 95%. CAS No. 115063-39-3. Molecular formula: C20H20 O5. Mole weight: 340.37.
Desmosine
Desmosine. Uses: A component of elastin. Alternative Names: 4-[(4S)-4-Amino-4-carboxybutyl]-1-[(5S)-5-amino-5-carboxypentyl]-3,5-bis[(3S)-3-amino-3-carboxypropyl]pyridinium. CAS No. 11003-57-9. Molecular formula: C24H40N5O8. Mole weight: 526.60.
Desmosine chloride
Desmosine chloride. Alternative Names: 2-amino-6-[4-(4-amino-4-carboxybutyl)-3,5-bis(3-amino-3-carboxypropyl)pyridin-1-ium-1-yl]hexanoicacid; chloride; Desmosinechloride; HE288561; 10019-68-8. Grades: 95%. CAS No. 10019-68-8. Molecular formula: C24H40ClN5O8. Mole weight: 562.06.
Desmosterol
Desmosterol is a metabolite of Cholesterol. Uses: A metabolite of cholesterol (c432501). Alternative Names: 24-Dehydrocholesterol; cholest-5,24-dien-3beta-ol; 3beta-cholesta-5,24-dien-3-ol; (3β)-Cholesta-5,24-dien-3-ol; 24,25-Dehydrocholesterol. Grades: 95%. CAS No. 313-04-2. Molecular formula: C27H44O. Mole weight: 384.64.
Desoximetasone
Desoximetasone is a synthetic corticosteroid, a class of primarily synthetic steroids used as anti-inflammatory and anti-pruritic agents, which is used for the relief of various skin conditions and helps to reduce redness, itching, and irritation. Alternative Names: A 41-304; A 41304; A-41-304; Dexamethasone EP Impurity F; 17-Deoxydexamethasone; Desoximetasona; Desoximetasonum; Desoxymethasone; Flubason; baril; R 2113; Stiedex; Topicort; Topicort LP; Topisolon; 9-Fluoro-11β,21-dihydroxy-16α-methylpregna-1,4-diene-3,20-dione. Grades: >98%. CAS No. 382-67-2. Molecular formula: C22H29FO4. Mole weight: 376.46.
Desoxyminoxidil
Desoxyminoxidil is an analogue of Minoxidil. Alternative Names: 2,4-Diamino-6-piperidinopyrimidine. Grades: > 95%. CAS No. 24867-26-3. Molecular formula: C9H15N5. Mole weight: 193.25.
Des-Pro-AVP
Des-Pro-AVP is an impurity of Vasopressin, which is an antidiuretic hormone secreted from the posterior pituitary. Alternative Names: Des-Pro-Vasopressin; Vasopressin, 7-de-L-proline-8-L-arginine-; H-Cys-Tyr-Phe-Gln-Asn-Cys-Arg-Gly-NH2 (Disulfide bridge: Cys1-Cys6); L-cysteinyl-L-tyrosyl-L-phenylalanyl-L-glutaminyl-L-asparagyl-L-cysteinyl-L-arginyl-glycinamide (1->6)-disulfide. CAS No. 119802-36-7. Molecular formula: C41H58N14O11S2. Mole weight: 987.12.
Dess-Martin Periodinane
Dess-Martin Periodinane. Alternative Names: 1,1,1-Triacetoxy-1,1-dihydro-1,2-benziodoxol-3-(1H)-one (Dess-Martin Periodinane). CAS No. 87413-09-0. Molecular formula: C13H13IO8. Mole weight: 424.1380.
Desthiobiotin N-Hydroxysuccinimidyl Ester
Desthiobiotin N-Hydroxysuccinimidyl Ester is a highly valued reagent commonly employed in the biomedicine sector for the purpose of labeling nucleic acids and proteins through primary amine groups. This reagent finds wide usage in the proteomics space primarily for the tasks of detection and purification of proteins. Alternative Names: Desthiobiotin NHS Ester. Grades: 95%. CAS No. 80750-24-9. Molecular formula: C14H21N3O5. Mole weight: 311.33.
Desulpho-CoA
Desulpho-CoA is an essential coenzyme that plays a crucial role in biosynthetic processes involved in the metabolism of sulfur-containing compounds. It acts as a co-substrate in various enzymatic reactions, including the degradation of cysteine and methionine. Desulpho-CoA is particularly valuable in compound for studying and developing researchs related to diseases associated with impaired sulfur metabolism, such as cystathioninuria and homocystinuria. Alternative Names: Desulpho-Coenzym A, Sodium salt; Desulfocoenzyme A, Dethiocoenzyme A. Grades: ≥ 95% by HPLC. Molecular formula: C21H36N7O16P3 (free acid). Mole weight: 735.47 (free acid).
Desvenlafaxine
Desvenlafaxine is a serotonin (5-HT) and norepinephrine (NE) reuptake inhibitor with Ki of 40.2 nM and 558.4 nM, respectively. Uses: Antidepressive agents; neurotransmitter uptake inhibitors. Alternative Names: WY 45233 Succinate; WY45233 Succinate; WY-45233 Succinate. Grades: >98%. CAS No. 93413-62-8. Molecular formula: C16H25NO2. Mole weight: 263.38.
DETA NONOate
DETA NONOate is a NO donor. It activates an inward current in cultured rat cerebellar granules cells, increases cGMP production in cultured vascular smooth muscle cells and reduces contractility of cardiac muscle preparations in vitro. Uses: Nitric oxide donors. Alternative Names: Diethylamine NONOate; NOC-18; 2,2'-(Hydroxynitrosohydrazino)bis-ethanamine; NSC653048. Grades: ≥98%. CAS No. 146724-94-9. Molecular formula: C4H13N5O2. Mole weight: 163.18.
Detergent 808
Detergent 808 is a commonly used reagent in biomedical research for the extraction and purification of membrane proteins. It is particularly effective in solubilizing lipid bilayers and is often used in the preparation of samples for drug discovery studies targeting membrane proteins. CAS No. 137-20-2. Molecular formula: C21H40NNaO4S. Mole weight: 425.60100.
Detrothyronine
Detrothyronine is an analog of thyroxine. It has been used to reduce cholesterol in blood serum. Alternative Names: 3,5,3'-Triiodo-D-thyronine; (2R)-2-amino-3-[4-(4-hydroxy-3-iodophenoxy)-3,5-diiodophenyl]propanoic acid. Grades: >95%. CAS No. 5714-8-9. Molecular formula: C15H12I3NO4. Mole weight: 650.97.
A degradation and metabolic intermediate of Dexamethasone. Alternative Names: (11β,16α)-9-Fluoro-11,20-dihydroxy-16-methyl-3-oxopregna-1,4,17(20)-trien-21-al. Grades: > 95%. CAS No. 6762-51-2. Molecular formula: C22H27FO4. Mole weight: 374.46.
Dexamethasone-17-ketone (Mixture of 16-alpha and 16-beta methyl Diastereomers)
Renowned as an influential glucocorticoid steroid within the biomedical sector, Dexamethasone-17-ketone serves as an efficacious antidote against inflammation and immunoregulatory responses. Its versatile scope extends to studying diverse afflictions including allergic disorders, endocrine disorders, rheumatic disorders, respiratory diseases and select neoplastic conditions. Grades: > 95%. CAS No. 2285-53-2. Molecular formula: C20H25FO3. Mole weight: 332.42.
Dexamethasone 21-Mesylate
Dexamethasone 21-Mesylate is a derivative of Desoxymetasone which is an anti-inflammatory agent. Uses: Affinity labels. Alternative Names: Dexamethasone 21-Methanesulfonate; 9-Fluoro-11β,17,21-trihydroxy-16α-methylpregna-1,4-diene-3,20-dione 21-Methanesulfonate; (11β,16α)-9-Fluoro-11,17-dihydroxy-16-methyl-21-[(methylsulfonyl)oxy]pregna-1,4-diene-3,20-dione. Grades: 95%. CAS No. 2265-22-7. Molecular formula: C23H31FO7S. Mole weight: 470.55.
Dexamethasone 21-tert-Butylacetate
Dexamethasone 21-tert-Butylacetate is a derivative of Dexamethasone, which is a glucocorticoid used as an anti-inflammatory agent. Alternative Names: Dexamethasone tebutate; (11β,16α)-9-Fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl 3,3-dimethylbutanoate; Butanoic acid, 3,3-dimethyl-, (11β,16α)-9-fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl ester; Dexamethasone tert-Butylacetate. Grades: ≥95%. CAS No. 24668-75-5. Molecular formula: C28H39FO6. Mole weight: 490.60.
Dexamethasone Acetate EP Impurity E
Dexamethasone Acetate EP Impurity E is an impurity of Desoxymetasone which is an anti-inflammatory agent. Alternative Names: 2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate. CAS No. 1524-94-3. Molecular formula: C24H33FO6. Mole weight: 436.51.
Dexamethasone EP Impurity D (Mometasone Furoate EP Impurity L)
Dexamethasone EP Impurity D is a compound extracted from patent CN 106520896 A and RU 2532902 C1. It is an intermediate in the preparation of dexamethasone. Alternative Names: Dexamethasone 9,11-Epoxide; 16-Alpha-Methylepoxide; 9,11β-Epoxy-17,21-dihydroxy-16α-methyl-9β-pregna-1,4-diene-3,20-dione; (9β,11β,16α)-9,11-Epoxy-17,21-dihydroxy-16-methyl-pregna-1,4-diene-3,20-dione. Grades: > 95%. CAS No. 24916-90-3. Molecular formula: C22H28O5. Mole weight: 372.47.
Dexamethasone EP Impurity E
An impurity of Desoxymetasone which is an anti-inflammatory agent. Alternative Names: (16α)-17,21-Dihydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione; 17α,21-Dihydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione; 16α-Methyl-9,11-dehydro Prednisolone; Vamorolone. Grades: 97%. CAS No. 13209-41-1. Molecular formula: C22H28O4. Mole weight: 356.46.
Dexamethasone EP Impurity H
Dexamethasone EP Impurity H is an impurity of Desoxymetasone which is an anti-inflammatory agent. Alternative Names: 2-((8S,10S,13S,14S,16R,17R)-17-Hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate. CAS No. 10106-41-9. Molecular formula: C24H30O5. Mole weight: 398.49.
Dexamethasone EP Impurity J
An impurity of Dexamethasone, which is a corticosteroid medication used for inflammations. Alternative Names: (16α)-17,21-Dihydroxy-16-methylpregna-1,4-diene-3,11,20-trione. Grades: > 95%. CAS No. 2036-77-3. Molecular formula: C22H28O5. Mole weight: 372.47.
Dexamethasone EP Impurity K
Dexamethasone EP Impurity K is an impurity of Desoxymetasone which is an anti-inflammatory agent. Alternative Names: 9(11)-Dehydro Dexamethasone-7-ene; ?7,9(11)-Dexamethasone. Grades: 96%. CAS No. 1809224-82-5. Molecular formula: C22H26O4. Mole weight: 354.44.
Dexamethasone Hemisuccinate
Dexamethasone Hemisuccinate is a derivative of Desoxymetasone which is an anti-inflammatory agent. Alternative Names: (11β,16α)-21-(3-Carboxy-1-oxopropoxy)-9-fluoro-11,17-dihydroxy-16-methyl-pregna-1,4-diene-3,20-dione; Dexamethasone 21-hemisuccinate; Butanedioic acid, mono[(11β,16α)-9-fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl] ester; 4-{[(11β,16α)-9-Fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl]oxy}-4-oxobutanoic acid. Grades: 95%. CAS No. 3800-86-0. Molecular formula: C26H33FO8. Mole weight: 492.53.
Dexamethasone Impurity 17
Dexamethasone Impurity 17 is an impurity of Desoxymetasone which is an anti-inflammatory agent. Alternative Names: (Z)-2-((8S,9R,10S,11S,13S,14S,16R)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-3,6,7,8,9,10,11,12,13,14,15,16-dodecahydro-17H-cyclopenta[a]phenanthren-17-ylidene)-2-hydroxyacetaldehyde. CAS No. 1174035-75-6. Molecular formula: C22H27FO4. Mole weight: 374.44.
Dexamethasone Phosphate Bisulfate Adduct Sodium Salt
Dexamethasone Phosphate Bisulfate Adduct Sodium Salt is a derivative of Dexamethasone, which is a glucocorticoid used as an anti-inflammatory agent. Alternative Names: (11β,16α)-9-Fluoro-11,17-dihydroxy-16-methyl-3,20-dioxo-21-(phosphonooxy)-pregn-4-ene-1-sulfonic Acid Sodium Salt9-Fluoro-11β,17,21-trihydroxy-16α-methyl-3,20-dioxo-pregn-4-ene-1-sulfonic Acid 21-(dihydrogen phosphate) Sodium Salt. Molecular formula: C22H32FO11PS.xNa. Mole weight: 554.52.
Dexamethasone pivalate
Dexamethasone pivalate is a derivative of Dexamethasone, which is a glucocorticoid used as an anti-inflammatory agent. Alternative Names: Opticortenol; Dexamethasone 21-pivalate; Dexamethasone trimethyl acetate; Dexamethasone 21-trimethylacetate; (11β,16α)-9-Fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl pivalate; Pregna-1,4-diene-3,20-dione, 21-(2,2-dimethyl-1-oxopropoxy)-9-fluoro-11,17-dihydroxy-16-methyl-, (11β,16α)-; Pregna-1,4-diene-3,20-dione, 9-fluoro-11β,17,21-trihydroxy-16α-methyl-, 21-pivalate; Propanoic acid, 2,2-dimethyl-, (11β,16α)-9-fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl ester. Grades: 95%. CAS No. 1926-94-9. Molecular formula: C27H37FO6. Mole weight: 476.58.
Dexamethasone sodium phosphate diester
An impurity of Dexamethasone, which is a corticosteroid medication used for inflammations. Alternative Names: Sodium bis[9-fluoro-11β,17-dihydroxy-16α-methylpregna-1,4-diene-3,20-dione 21-yl]phosphate. Molecular formula: C44H56F2NaO12P. Mole weight: 868.88.
Dexamethasone sodium phosphate EP Impurity B
Dexamethasone sodium phosphate EP Impurity B is an impurity of Dexamethasone Sodium phosphate, a preeminent corticosteroid therapeutic drug for treating a myriad of complicated inflammatory ailments, hypersensitivity responses and sundry malignancies. Uses: Glucocorticoids. Alternative Names: Betamethasone phosphate; Betamethasone 21-phosphate; Betamethasone dihydrogen phosphate; Betamethasone 21-(dihydrogen phosphate); (11beta,16beta)-9-fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl dihydrogen phosphate; Pregna-1,4-diene-3,20-dione,9-fluoro-11,17-dihydroxy-16-methyl-21-(phosphonooxy)-, (11b,16b)-. Grades: > 95%. CAS No. 360-63-4. Molecular formula: C22H30FO8P. Mole weight: 472.45.
Dexamethasone Sodium phosphate EP Impurity G
Dexamethasone Sodium phosphate EP Impurity G is an impurity of Dexamethasone, which is a corticosteroid medication used for inflammations. Alternative Names: Fluoroandrostadiene carboxylic acid; (-)-Dexamethasone Acid; (11β,16α,17α)-9-Fluoro-11,17-dihydroxy-16-methyl-3-oxo-androsta-1,4-diene-17-carboxylic Acid. Grades: > 95%. CAS No. 37927-01-8. Molecular formula: C21H27FO5. Mole weight: 378.43.