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Product
D-Erythrose-2-13C (As a solution in water) D-Erythrose-2-13C (As a solution in water). Group: Biochemicals. Alternative Names: [R-(R*,R*)]-2,3,4-Trihydroxybutanal-2-13C. Grades: Highly Purified. CAS No. 83434-88-2. Pack Sizes: 2.5mg. Molecular Formula: C313CH0O4, Molecular Weight: 121.1. US Biological Life Sciences. USBiological 3
Worldwide
D-Erythrose-3-13C (As a solution in water) D-Erythrose-3-13C (As a solution in water). Group: Biochemicals. Alternative Names: [R-(R*,R*)]-2,3,4-Trihydroxybutanal-3-13C. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C313CH0O4, Molecular Weight: 121.1. US Biological Life Sciences. USBiological 3
Worldwide
D-Erythrose-4-13C (As a solution in water) D-Erythrose-4-13C (As a solution in water). Group: Biochemicals. Alternative Names: (2R,3R)-2,3,4-TrihydroxyButanal-4-13C. Grades: Highly Purified. CAS No. 90913-08-9. Pack Sizes: 5mg. Molecular Formula: C313CH0O4, Molecular Weight: 121.1. US Biological Life Sciences. USBiological 3
Worldwide
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. Synonyms: threose 4-phosphate; ERYTHOSE-4-PHOSPHATE. CAS No. 585-18-2. Molecular formula: C4H9O7P. Mole weight: 200.08. BOC Sciences 12
D-Erythrose 4-phosphate sodium D-Erythrose 4-phosphate sodium is a phosphate sodium of the simple sugar Erythrose. Erythritol is actually converted into D-Erythrose 4-phosphate that involves three isomerases [1]. Uses: Scientific research. Group: Natural products. CAS No. 103302-15-4. Pack Sizes: 1 mg. Product ID: HY-N7386A. MedChemExpress MCE
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. BOC Sciences 11
D-Erythrose-4-phosphate sodium salt D-Erythrose-4-phosphate sodium salt. CAS No: 103302-15-4 Sarchem Laboratories
Sarchem Laboratories New Jersey NJ
D-Erythrose - min 75% purity as a 70% aq. solution D-Erythrose, a prominent constituent extracted from carbohydrates, possesses tremendous significance in the field of biomedicine. The noteworthy reduction in metabolic disorders like diabetes and galactosemia with the aid of this aqueous solution of 70% purity has been well-established. Moreover, it plays a crucial role in the biosynthesis of nucleotides as well as amino acids. Synonyms: D-Erythrose; D-(-)-Erythrose; Erythrose; (2R,3R)-2,3,4-trihydroxybutanal; D-erythro-tetrose; (+/-)-Erythrose; Butanal, 2,3,4-trihydroxy-, (2R,3R)-rel-; Butanal, 2,3,4-trihydroxy-, (2R,3R)-; Butanal, 2,3,4-trihydroxy-, (R*,R*)-; d(-)-erythrose; rel-(2R,3R)-2,3,4-Trihydroxybutanal; D-ERYTHROSE (CA. 70% IN WATER); Butanal,2,3,4-trihydroxy-, (2R,3R)-. CAS No. 583-50-6. Molecular formula: C4H8O4. Mole weight: 120.1. BOC Sciences 12
D-erythro-sphinganine-d7 Sphingolipids2H Labeled Compounds. Alternative Names: Sphinganine-d7; D-Erythro-sphinganine-D7. CAS No. 1246304-35-7. Molecular formula: C18H32D7NO2. Mole weight: 308.55. IUPACName: (2S,3R)-2-amino-16,16,17,17,18,18,18-heptadeuteriooctadecane-1,3-diol. Catalog: ACM1246304357. Alfa Chemistry. 5
D-erythro-Sphingosine D-erythro-Sphingosine Inhibitor. Uses: Scientific use. Product Category: T5891. CAS No. 123-78-4. TARGETMOL CHEMICALS
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. Synonyms: 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. BOC Sciences 9
D-erythro-Sphingosine D-erythro-Sphingosine (Erythrosphingosine) is a very potent activator of p32-kinase with an EC 50 of 8 μM, and inhibits protein kinase C (PKC). D-erythro-Sphingosine (Erythrosphingosine) is also a PP2A activator [1] [2] [3] [4]. Uses: Scientific research. Group: Natural products. Alternative Names: Erythrosphingosine; erythro-C18-Sphingosine; trans-4-Sphingenine. CAS No. 123-78-4. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-101047. MedChemExpress MCE
D-erythro-Sphingosine-13C2,D2 D-erythro-Sphingosine-13C2,D2. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 1
Worldwide
D-Erythro-Sphingosine 1-Phosphate D-Erythro-Sphingosine 1-Phosphate. Group: Biochemicals. Grades: Highly Purified. CAS No. 26993-30-6. Pack Sizes: 1mg, 2mg. US Biological Life Sciences. USBiological 7
Worldwide
D-erythro-Sphingosine-1-Phosphate-13C2,D2 A labeled putative lipid second messenger; found to inhibit cellular mobility of melanoma cells at very low concentrati. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 1
Worldwide
D-erythro-Sphingosine-1-Phosphate (SPN-1-P) A putative lipid second messenger; found to inhibit cellular mobility of melanoma cells at very low concentrati. Group: Biochemicals. Alternative Names: SPN-1-P. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 1
Worldwide
D-erythro-sphingosine-d7 Sphingolipids2H Labeled Compounds. Alternative Names: D-Erythro-sphingosine-D7. CAS No. 1246304-34-6. Molecular formula: C18H30D7NO2. Mole weight: 306.54. IUPACName: (E,2S,3R)-2-amino-16,16,17,17,18,18,18-heptadeuteriooctadec-4-ene-1,3-diol. Catalog: ACM1246304346. Alfa Chemistry. 5
D-erythro-Sphingosine-d7 D-erythro-Sphingosine-d 7 is the deuterium labeled D-erythro-Sphingosine. D-erythro-Sphingosine (Erythrosphingosine) is a very potent activator of p32-kinase with an EC50 of 8 μM, and inhibits protein kinase C (PKC). D-erythro-Sphingosine (Erythrosphingosine) is also a PP2A activator[1][2][3][4]. Uses: Scientific research. Group: Isotope-labeled compounds. Alternative Names: Erythrosphingosine-d7; erythro-C18-Sphingosine-d7; trans-4-Sphingenine-d7. CAS No. 1246304-34-6. Pack Sizes: 500 μg. Product ID: HY-101047S. MedChemExpress MCE
D-erythro-Sphingosine hydrochloride D-erythro-Sphingosine (Erythrosphingosine) hydrochloride is a specific TRPM3 activator. D-erythro-Sphingosine also induces retinoblastoma protein dephosphorylation [1] [2]. Uses: Scientific research. Group: Natural products. Alternative Names: Erythrosphingosine hydrochloride; erythro-C18-Sphingosine hydrochloride; trans-4-Sphingenine hydrochloride. CAS No. 2673-72-5. Pack Sizes: 25 mg; 50 mg. Product ID: HY-W089922. MedChemExpress MCE
D-Erythro-Sphingosine Hydrochloride Synonyms: trans-D-erythro-2-Amino-4-octadecene-1,3-diol hydrochloride. CAS No. 2673-72-5. Molecular formula: C18H38ClNO2. Mole weight: 336. BOC Sciences 4
D-erythro-Sphingosine (sulfate) D-erythro-Sphingosine (sulfate). Group: Biochemicals. Alternative Names: trans-D-erythro-2-Amino-4-octadecene-1,3-diol sulfate salt. Grades: Highly Purified. CAS No. 56607-20-6. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C18H37NO2. US Biological Life Sciences. USBiological 7
Worldwide
D-Erythro-Sphingosyl phosphoryl choline Involved in cell regulation, and transmembrane signaling. A putative lipid second messenger, connected via Protein Kinase C to the phosphatidylinositol-derived second messengers for signal transduction. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 1
Worldwide
D-erythro-sphingosyl phosphoryl choline (synthetic) D-erythro-sphingosyl phosphoryl choline (synthetic). Group: Biochemicals. Alternative Names: 2- [ [ [ [ (2S, 3R, 4E) -2-Amino-3-hydroxy-4-octadecen-1-yl] oxy] hydroxyphosphinyl] oxy] -N, N, N-trimethyl-ethanaminium; Sphingenyl-1-phosphorylcholine; Lysosphingomyelin. Grades: Highly Purified. CAS No. 1670-26-4. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C23H49N2O5P. US Biological Life Sciences. USBiological 7
Worldwide
D-erythrulose 1-phosphate 3-epimerase The enzyme, characterized from the pathogenic bacterium Brucella abortus, which causes brucellosis in livestock, participates in erythritol catabolism. Group: Enzymes. Synonyms: eryC (gene name). Enzyme Commission Number: EC 5.1.3.38. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5425; D-erythrulose 1-phosphate 3-epimerase; EC 5.1.3.38; eryC (gene name). Cat No: EXWM-5425. Creative Enzymes
D-erythrulose 4-kinase The enzyme, characterized from the bacterium Mycobacterium smegmatis, participates in the degradation of erythritol and D-threitol. Group: Enzymes. Synonyms: derK (gene name). Enzyme Commission Number: EC 2.7.1.210. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3046; D-erythrulose 4-kinase; EC 2.7.1.210; derK (gene name). Cat No: EXWM-3046. Creative Enzymes
D-erythrulose 4-phosphate isomerase The enzyme, characterized from the pathogenic bacterium Brucella abortus, which causes brucellosis in livestock, participates in erythritol catabolism. Group: Enzymes. Synonyms: eryI (gene name). Enzyme Commission Number: EC 5.3.1.34. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5474; D-erythrulose 4-phosphate isomerase; EC 5.3.1.34; eryI (gene name). Cat No: EXWM-5474. Creative Enzymes
D-Erythrulose - Aqueous solution D-Erythrulose is aqueous Solution is an aqueous solution which is an esteemed ketosugar extensively employed in the esteemed biomedical sector. This solution serves as a catalyst, instigating a remarkable interaction with the amino acids delicately residing on the epidermal surface, ultimately resulting in the generation of captivating melanoidins. Synonyms: D-Erythrulose; 496-55-9; D-glycero-Tetrulose; (R)-1,3,4-Trihydroxybutan-2-one; Erythrulose, D-; (3R)-1,3,4-trihydroxybutan-2-one; D-Threulose; Erythrulose, (-)-; D-Glycero-2-tetrulose; 2-Butanone, 1,3,4-trihydroxy-, (3R)-; 09058VOU0Z; UNII-09058VOU0Z; SCHEMBL15478; D-Erythrulose (1M in Water); CHEBI:16023; DTXSID80420085; AKOS006372788; D-Erythrulose (1M in Water), 90%; D-Erythrulose (~0.3 M in Water, ~90%); C02022; Q417337. CAS No. 496-55-9. Molecular formula: C4H8O4. Mole weight: 120.1. BOC Sciences 11
Des-1,2,4-triazol-3-one-5-methyl (2S,3R,1'R)-Aprepitant Des-1,2,4-triazol-3-one-5-methyl (2S,3R,1'R)-Aprepitant is an impurity of Aprepitant, a novel selective neurokinin-1 (NK-1) receptor antagonist. Synonyms: (2S,3R)-2-[(1R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholine. CAS No. 1185503-48-3. Molecular formula: C20H18F7NO7. Mole weight: 517.35. BOC Sciences 7
Des [1- (4, 4-difluorocyclohexane carboxamido) -1-phenylpropyl ] -3-hydroxy methyl Maraviroc A metabolite of Maraviroc. Group: Biochemicals. Alternative Names: 4-(3-Exo)-8-azabicyclo[3.2.1]oct-3-yl-5-(1-methylethyl)-4H-1,2,4-triazole-3-methanol. Grades: Highly Purified. CAS No. 856703-83-8. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
Des [1- (4, 4-difluorocyclohexane carboxamido) -1-phenylpropyl ] Maraviroc A metabolite of Maraviroc. Group: Biochemicals. Alternative Names: (3-Exo)-3-[3-methyl-5-(1-methylethyl)-4H-1, 2, 4-triazol-4-yl]-8-Azabicyclo[3. 2. 1]octane; UK 408027. Grades: Highly Purified. CAS No. 423165-07-5. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
Des(1-azepanyl)ethyl Bazedoxifene Des(1-azepanyl)ethyl Bazedoxifene is a metabolite of Bazedoxifene, a nonsteroidal selective estrogen receptor modulator (SERM). Bazedoxifene Acetate is used as an antiosteoporotic. Group: Biochemicals. Alternative Names: 2-(4-Hydroxyphenyl)-1-[(4-hydroxyphenyl)methyl]-3-methyl-1H-Indol-5-ol, 1-(4-Hydroxybenzyl)-2-(4-hydroxyphenyl)-3-methyl-1H-indol-5-ol. Grades: Highly Purified. CAS No. 104599-10-2. Pack Sizes: 10mg. Molecular Formula: C22H19NO3. US Biological Life Sciences. USBiological 9
Worldwide
Des(1-cyclohexanol) venlafaxine Des(1-cyclohexanol) venlafaxine. Group: Biochemicals. Alternative Names: 4-Methoxy-N, N-dimethyl Benzene ethanamine; p-Methoxy-N,N-dimethyl-phenethylamine; N,N-Dimethyl-2-(p-anisyl)ethylamine. Grades: Highly Purified. CAS No. 775-33-7. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C11H17NO. US Biological Life Sciences. USBiological 7
Worldwide
Des[2-[ (2-hydroxyethyl) amino]ethyl] mitoxantrone (mitoxantrone impurity A) Des[2-[ (2-hydroxyethyl) amino]ethyl] mitoxantrone (mitoxantrone impurity A). Group: Biochemicals. Alternative Names: 1-Amino-5, 8-dihydroxy-4-[[2-[ (2-hydroxyethyl) amino]ethyl]amino]-9, 10-anthracenedione; Mitoxantrone impurity A. Grades: Highly Purified. CAS No. 89991-52-6. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C18H19N3O5. US Biological Life Sciences. USBiological 7
Worldwide
Des[2-[ (2-Hydroxyethyl) amino]ethyl] Mitoxantrone (Mitoxantrone Impurity A) An impurity of the anticancer agent Mitoxantrone used in immunosuppresion studies. Group: Biochemicals. Alternative Names: 1-Amino-5, 8-dihydroxy-4-[[2-[ (2-hydroxyethyl) amino]ethyl]amino]-9, 10-anthracenedione; Mitoxantrone Impurity A. Grades: Highly Purified. CAS No. 89991-52-6. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
Des[2-(2-thienylmethyl)] Eprosartan Des[2-(2-thienylmethyl)] Eprosartan. Uses: For analytical and research use. Group: Impurity standards. CAS No. 148674-34-4. IUPAC Name: 4-[[2-butyl-4-[(E)-2-carboxyvinyl]imidazol-1-yl]methyl]benzoic acid. Molecular Formula: C18H20N2O4. Mole Weight: 328.36. Catalog: APS148674344. SMILES: CCCCc1nc (\C=C\C (=O)O)cn1Cc2ccc (cc2)C (=O)O. Format: Neat. Alfa Chemistry Analytical Products
Des[2-(2-thienylmethyl)] Eprosartan-2-carboxylic Acid-13C3 Des[2-(2-thienylmethyl)] Eprosartan-2-carboxylic Acid-13C3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-[[2-Butyl-5-(2,2-dicarboxyvinyl)-1H-imidazol-1yl)methylbenzoic Acid-13C3,2-[[2-Butyl-1-[[4-(carboxyphenyl)]methyl]-1H-imidazol-5-yl]methylene]propanedioic Acid-13C3. CAS No. 1346598-85-3. IUPAC Name: 2-[[2-butyl-1-[(4-carboxyphenyl)methyl]imidazol-4-yl]methylene](1,2,3-^{13}C_{3})propanedioic acid. Molecular Formula: 13C3C16H20N2O6. Mole Weight: 375.35. Catalog: APS1346598853. SMILES: CCCCc1nc (C=[13C] ([13C] (=O)O)[13C] (=O)O)cn1Cc2ccc (cc2)C (=O)O. Format: Neat. Alfa Chemistry Analytical Products
Des(2,3-dihydroxypropyl) iodixanol Des(2,3-dihydroxypropyl) iodixanol. Group: Biochemicals. Alternative Names: 5-[Acetyl[3-[acetyl[3- (aminocarbonyl) -5-[[ (2, 3-dihydroxypropyl) amino]carbonyl]-2, 4, 6-triiodophenyl]amino]-2-hydroxypropyl]amino]-N, N'-bis (2, 3-dihydroxypropyl) -2, 4, 6-triiodo-1, 3-benzenedicarboxamide. Grades: Highly Purified. CAS No. 255376-57-9. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C32H38I6N6O13. US Biological Life Sciences. USBiological 7
Worldwide
Des(2-methylbutyryl) lovastatin hydroxy acid sodium salt Des(2-methylbutyryl) lovastatin hydroxy acid sodium salt. Group: Biochemicals. Alternative Names: 3,5-Dihydroxy-7-(8-hydroxy-2,6-dimethyl-1,2,6,7,8,8a-hexahydro-naphthalen-1-yl)heptenoate acid sodium salt; [1S-[1a(b-S*, δS*), 2b, 6b, 8b, 8a-a]]-1, 2, 6, 7, 8, 8a-hexahydro-b, δ, 8-trihydroxy-2, 6-dimethyl-1-naphthaleneheptanoic acid monosodium salt. Grades: Highly Purified. CAS No. 132294-94-1. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C19H29NaO5. US Biological Life Sciences. USBiological 7
Worldwide
Des(2-methylbutyryl) Lovastatin Hydroxy Acid Sodium Salt An impurity of Lovastatin. Lovastatin is an HMG CoA reductase inhibitor used to treat high blood cholesterol. Synonyms: 3,5-Dihydroxy-7-(8-hydroxy-2,6-dimethyl-1,2,6,7,8,8a-hexahydro-naphthalen-1-yl)heptenoate Acid Sodium Salt; [1S-[1α(βS*, δS*), 2β, 6β, 8β, 8aα]]-1, 2, 6, 7, 8, 8a-hexahydro-β, δ, 8-trihydroxy-2, 6-dimethyl-1-naphthaleneheptanoic Acid Monosodium Salt. Grades: > 95%. CAS No. 132294-94-1. Molecular formula: C19H29O5Na. Mole weight: 360.42. BOC Sciences 9
Des(2-methylbutyryl) pravastatin Des(2-methylbutyryl) pravastatin. Group: Biochemicals. Alternative Names: [1S-[1a(b-S*, δS*), 2a, 6a, 8b, 8a-a]]- 1,2,6,7,8,8a-Hexahydro-b,δ,6,8-tetrahydroxy-2-methyl-1-naphthaleneheptanoic acid. Grades: Highly Purified. CAS No. 151006-03-0. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C18H28O6. US Biological Life Sciences. USBiological 7
Worldwide
Des[3-[[ (1-Carboxymethyl) cyclopropyl]methyl]thio]-2-propenyl Montelukast Mesylate Des[3-[[ (1-Carboxymethyl) cyclopropyl]methyl]thio]-2-propenyl Montelukast Mesylate is an impurity of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Synonyms: 2-[(2E)-3-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-2-propen-1-yl]-α,α-dimethyl-benzenemethanol Methanesulfonate. CAS No. 1187586-82-8. Molecular formula: C30H30ClNO4S. Mole weight: 536.08. BOC Sciences 6
Des-(32,31)-Thr,Pro-Calcitonin Des-(32,31)-Thr,Pro-Calcitonin is an impurity of Calcitonin salmon, which is a calcium regulating hormone used to be an effective alternative for the treatment of postmenopausal osteoporosis. Synonyms: H-Cys-Ser-Asn-Leu-Ser-Thr-Cys-Val-Leu-Gly-Lys-Leu-Ser-Gln-Glu-Leu-His-Lys-Leu-Gln-Thr-Tyr-Pro-Arg-Thr-Asn-Thr-Gly-Ser-Gly-NH2 (Disulfide bond between Cys1 and Cys7); L-cysteinyl-L-seryl-L-asparagyl-L-leucyl-L-seryl-L-threonyl-L-cysteinyl-L-valyl-L-leucyl-glycyl-L-lysyl-L-leucyl-L-seryl-L-glutaminyl-L-alpha-glutamyl-L-leucyl-L-histidyl-L-lysyl-L-leucyl-L-glutaminyl-L-threonyl-L-tyrosyl-L-prolyl-L-arginyl-L-threonyl-L-asparagyl-L-threonyl-glycyl-L-seryl-glycinamide (1->7)-disulfide. Molecular formula: C136H226N42O45S2. Mole weight: 3233.67. BOC Sciences 8
Des-(32,31)-Thr,Pro Calcitonin Acid Des-(32,31)-Thr,Pro Calcitonin Acid is an impurity of Calcitonin salmon, which is a calcium regulating hormone used to be an effective alternative for the treatment of postmenopausal osteoporosis. Synonyms: Des(32,31)-Thr,Pro-OH Calcitonin; H-Cys-Ser-Asn-Leu-Ser-Thr-Cys-Val-Leu-Gly-Lys-Leu-Ser-Gln-Glu-Leu-His-Lys-Leu-Gln-Thr-Tyr-Pro-Arg-Thr-Asn-Thr-Gly-Ser-Gly-OH (Disulfide bond between Cys1 and Cys7); L-cysteinyl-L-seryl-L-asparagyl-L-leucyl-L-seryl-L-threonyl-L-cysteinyl-L-valyl-L-leucyl-glycyl-L-lysyl-L-leucyl-L-seryl-L-glutaminyl-L-alpha-glutamyl-L-leucyl-L-histidyl-L-lysyl-L-leucyl-L-glutaminyl-L-threonyl-L-tyrosyl-L-prolyl-L-arginyl-L-threonyl-L-asparagyl-L-threonyl-glycyl-L-seryl-glycine (1->7)-disulfide. Molecular formula: C136H225N41O46S2. Mole weight: 3234.66. BOC Sciences 8
Des[3-Acetyl-5-(2-dimethylamino)ethyl] Diltiazem A key intermediate for Diltiazem synthesis. Group: Biochemicals. Alternative Names: (2S,3S)-2,3-Dihydro-3-hydroxy-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one; (2S-cis)-2,3-Dihydro-3-hydroxy-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one. Grades: Highly Purified. CAS No. 42399-49-5. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
Worldwide
Des-(3-(Pyridin-2-ylamino)propanoate)Dabigatran Ethyl Ester Des-(3-(Pyridin-2-ylamino)propanoate)Dabigatran Ethyl Ester is an impurity of Dabigatran. Dabigatran is a very potent anticoagulant, in which the terminal phenyl can be substituted by the more hydrophilic 2-pyridyl group without substantial loss of activity. Synonyms: Ethyl 2-(((4-carbamimidoylphenyl)amino)methyl)-1-methyl-1H-benzo[d]imidazole-5-carboxylate. CAS No. 1408238-41-4. Molecular formula: C19H21N5O2. Mole weight: 351.41. BOC Sciences 9
Des-3-pyridylmethyl indinavir Des-3-pyridylmethyl indinavir. Group: Biochemicals. Alternative Names: 2, 3, 5-Trideoxy-N-[ (1S, 2R) -2, 3-dihydro-2-hydroxy-1H-inden-1-yl]-5-[ (2S) -2-[[ (1, 1-dimethylethyl) amino]carbonyl]-1-piperazinyl]-2- (phenylmethyl) -D-erythro-pentonamide. Grades: Highly Purified. CAS No. 150323-38-9. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C30H42N4O4. US Biological Life Sciences. USBiological 7
Worldwide
Des(3-pyridylmethyl tert-Butylaminocarbonyl) Indinavir Hydrochloride Des(3-pyridylmethyl tert-Butylaminocarbonyl) Indinavir is an analogue of Indinavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
Des[4-(2-cyclopropylmethoxy)] betaxolol hydrochloride Des[4-(2-cyclopropylmethoxy)] betaxolol hydrochloride. Group: Biochemicals. Alternative Names: (2RS)-1-(4-Ethylphenoxy)-3-[(1-methylethyl)amino]-2-propanol hydrochloride. Grades: Highly Purified. CAS No. 464877-45-0. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C14H24ClNO2. US Biological Life Sciences. USBiological 7
Worldwide
Des-(4-chloro-3-trifluoromethyl)-4-(methyl-4-hydroxypicolinate) Sorafenib Des-(4-chloro-3-trifluoromethyl)-4-(methyl-4-hydroxypicolinate) Sorafenib is one of Sorafenib impurities. Sorafenib is a polykinase inhibitor of Raf-1, B-Raf and VEGFR-2 and is an anti-tumor drug. Synonyms: 4- [4- [ [ [ [4- [ [2- [ (Methylamino) carbonyl] -4-pyridinyl] oxy] phenyl] amino] carbonyl] amino] phenoxy] -methyl ester-2-pyridinecarboxylic Acid; Sorafenib Impurity C; Sorafenib Impurity 6. Grades: > 98%. CAS No. 2204442-52-2. Molecular formula: C27H23N5O6. Mole weight: 513.50. BOC Sciences 7
Des(4-cyclohexyl-L-proline) fosinopril acetic acid Des(4-cyclohexyl-L-proline) fosinopril acetic acid. Group: Biochemicals. Alternative Names: 2-[ (R) -[ (1S) -2-methyl-1- (1-oxopropoxy) propoxy] (4-phenylbutyl) phosphinyl]acetic acid. Grades: Highly Purified. CAS No. 128948-00-5. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C19H29O6P. US Biological Life Sciences. USBiological 7
Worldwide
Des(4-cyclohexyl-L-proline)fosinopril acetic acid Heterocyclic Organic Compound. Alternative Names: 2-[(R)-[(1S)-2-methyl-1-(1-oxopropoxy)propoxy](4-phenylbutyl)phosphinyl]acetic Acid. CAS No. 128948-00-5. Molecular formula: C19H29O6P. Mole weight: 384.4. Catalog: ACM128948005. Alfa Chemistry. 4
Des-4-fluorobenzyl Mosapride The major metabolite of Mosapride. Group: Biochemicals. Alternative Names: (+/-) -4-Amino-5-chloro-2-ethoxy-N- (2-morpholinylmethyl) benzamide. Grades: Highly Purified. CAS No. 152013-26-8. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
Des[5-(2-dimethylamino)ethyl] Diltiazem Diltiazem. Group: Biochemicals. Alternative Names: (2S,3S)-3-(Acetyloxy)-2,3-dihydro-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one; (2S-cis)-3-(Acetyloxy)-2,3-dihydro-2-(4-methoxyphenyl)-. Grades: Highly Purified. CAS No. 87447-47-0. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
Worldwide
Des-5'-chloro-4-fluorobenzyl mosapride Des-5'-chloro-4-fluorobenzyl mosapride. Group: Biochemicals. Alternative Names: 4-Amino-2-ethoxy-N- (2-morpholinylmethyl) benzamide. Grades: Highly Purified. CAS No. 170799-30-1. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C14H21N3O3. US Biological Life Sciences. USBiological 7
Worldwide
Des-5'-chloro-4-fluorobenzyl Mosapride Des-5'-chloro-4-fluorobenzyl Mosapride is an intermediate of Mosapride, which is a selective agonist of 5-HT4 receptor, could be used as an astroprokinetic agent. It is also found to be a 5-HT3 receptor antagonist. Uses: Intermediate in the preparation of mosapride and its metabolites. Synonyms: 4-Amino-2-ethoxy-N-(2-morpholinylmethyl)benzamide; Benzamide, 4-amino-2-ethoxy-N-(2-morpholinylmethyl)-. Grades: 98%. CAS No. 170799-30-1. Molecular formula: C14H21N3O3. Mole weight: 279.33. BOC Sciences 8
Des (5- methyl pyrazinecarbonyl) glipizide Des (5- methyl pyrazinecarbonyl) glipizide. Group: Biochemicals. Alternative Names: 4- (2-Aminoethyl) -N- [ (cyclohexylamino) carbonyl] benzenesulfonamide; 1-[[p- (2-Aminoethyl) phenyl]sulfonyl]-3-cyclohexylurea. Grades: Highly Purified. CAS No. 2015-16-9. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C15H23N3O3S. US Biological Life Sciences. USBiological 7
Worldwide
Des-(5-(threo-3-hydroxy-L-ornithine)) Caspofungin Acetate Des-(5-(threo-3-hydroxy-L-ornithine)) Caspofungin Acetate is an impurity of Caspofungin acetate, which is an essential component of the cell wall of filamentous fungi. Synonyms: Caspofungin Acetate Impurity 7; Caspofungin Impurity 5; Pneumocandin B0, 1-[(4R,5S)-5-[(2-aminoethyl)amino]-N2-[(10R,12S)-10,12-dimethyl-1-oxotetradecyl]-4-hydroxy-L-ornithine]-; 1-[(4R,5S)-5-[(2-Aminoethyl)amino]-N2-[(10R,12S)-10,12-dimethyl-1-oxotetradecyl]-4-hydroxy-L-ornithine]pneumocandin B0. CAS No. 1404083-47-1. Molecular formula: C52H86N10O16. Mole weight: 1107.29. BOC Sciences 8
Des-6-[4-(2-hydroxyethyl)-1-piperazinyl]-6-chloro Dasatinib Des-6-[4-(2-hydroxyethyl)-1-piperazinyl]-6-chloro Dasatinib is an intermediate in the preparation of Dasatinib metabolite, used in the treatment of cancers and immune diseases. Synonyms: N-[2-Chloro-6-(hydroxymethyl)phenyl]-2-[(6-chloro-2-methyl-4-pyrimidinyl)amino]-5-thiazolecarboxamide. Grades: > 95%. CAS No. 910297-71-1. Molecular formula: C16H13Cl2N5O2S. Mole weight: 410.28. BOC Sciences 8
Des-6-[4-(2-hydroxyethyl)-1-piperazinyl]-6-chloro-O-pivalate Dasatinib Des-6-[4-(2-hydroxyethyl)-1-piperazinyl]-6-chloro-O-pivalate Dasatinib is an intermediate in the preparation of Dasatinib metabolite, used in the treatment of cancers and immune diseases. Synonyms: 2,2-Dimethyl-propanoic Acid [3-Chloro-2- [ [ [2- [ (6-chloro-2-methyl-4-pyrimidinyl) amino] -5-thiazolyl] carbonyl] amino] phenyl] methyl Ester. Grades: > 95%. CAS No. 910297-70-0. Molecular formula: C21H21Cl2N5O3S. Mole weight: 494.39. BOC Sciences 8
Des(6-amino-5-bromo)-5-amino-6-chloro etravirine Des(6-amino-5-bromo)-5-amino-6-chloro etravirine. Group: Biochemicals. Alternative Names: 4-[[5-Amino-6-chloro-2-[(4-cyanophenyl)amino]-4-pyrimidinyl]oxy]-3,5-dimethylbenzonitrile. Grades: Highly Purified. CAS No. 269055-78-9. Pack Sizes: 1mg. Molecular Formula: C20H15ClN6O. US Biological Life Sciences. USBiological 7
Worldwide
Des-Acety-Cetrorelix Des-Acety-Cetrorelix is an impurity of Cetrorelix, which is a gonadotropin-releasing hormone antagonist used in the treatment of prostate and breast cancers. Synonyms: D-2Nal-D-Phe(4-Cl)-D-3Pal-Ser-Tyr-D-Cit-Leu-Arg-Pro-D-Alanine amide; Cetrorelix Impurity-9; Des-Ac-Cetrorelix; 3-(2-Naphthyl)-D-alanyl-4-chloro-D-phenylalanyl-3-(3-pyridyl)-D-alanyl-L-seryl-L-tyrosyl-D-citrullyl-L-leucyl-L-arginyl-L-prolyl-D-alaninamide; (S)-N-((R)-1-amino-1-oxopropan-2-yl)-1-((2S,5S,8R,11S,14S,17R,20R,23R)-23-amino-20-(4-chlorobenzyl)-2-(3-((diaminomethylene)amino)propyl)-11-(4-hydroxybenzyl)-14-(hydroxymethyl)-5-isobutyl-24-(naphthalen-2-yl)-4,7,10,13,16,19,22-heptaoxo-17-(pyridin-3-ylmethyl)-8-(3-ureidopropyl)-3,6,9,12,15,18,21-heptaazatetracosanoyl)pyrrolidine-2-carboxamide; D-Alaninamide, 3-(2-naphthalenyl)-D-alanyl-4-chloro-D-phenylalanyl-3-(3-pyridinyl)-D-alanyl-L-seryl-L-tyrosyl-N5-(aminocarbonyl)-D-ornithyl-L-leucyl-L-arginyl-L-prolyl-. CAS No. 121081-09-2. Molecular formula: C68H90ClN17O13. Mole weight: 1389.02. BOC Sciences 8
Desacetyl 2-O-tert-Butyldimethylsilyl Prasugrel Intermediate in the preparation of Prasugrel and its metabolites. Group: Biochemicals. Alternative Names: 1-Cyclopropyl-2-[2-[[ (1, 1-dimethylethyl) dimethylsilyl]oxy]-6, 7-dihydrothieno[3, 2-c]pyridin-5 (4H) -yl]-2- (2-fluorophenyl) -ethanone; 2-(tert-Butyldimethylsilyloxy)-5-(α-cyclopropylcarbonyl-2-fluorobenzyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine. Grades: Highly Purified. CAS No. 952340-38-4. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
Desacetyl-7-ACA lactone Desacetyl-7-ACA lactone is a lactone derivative of 7-Aminocephalosporanic acid, a fundamental building block in the synthesis of cephalosporin antibiotics. Synonyms: (5aR,6R)-6-Amino-5a,6-dihydro-3H,7H-Azeto[2,1-b]furo[3,4-d][1,3]thiazine-1,7(4H)-dione; (5aR-trans)-6-amino-5a,6-dihydro-3H,7H-Azeto[2,1-b]furo[3,4-d][1,3]thiazine-1,7(4H)-dione. Grades: > 95%. CAS No. 184696-69-3. Molecular formula: C8H8N2O3S. Mole weight: 212.23. BOC Sciences 9
Desacetyl-7-desmethyl Agomelatine Hydrobromide An analogue of Agomelatine. Synonyms: 8-(2-Aminoethyl)-2-naphthalenol Hydrobromide. Grades: > 95%. CAS No. 144705-51-1. Molecular formula: C12H13NO. HBr. Mole weight: 268.15. BOC Sciences 7
Desacetyl acetaminophen glutathione Desacetyl acetaminophen glutathione. Group: Biochemicals. Alternative Names: N-[S-(5-Amino-2-hydroxyphenyl)-N-L-gamma-glutamyl-L-cysteinyl]glycine. Grades: Highly Purified. CAS No. 129762-76-1. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C16H22N4O7S. US Biological Life Sciences. USBiological 7
Worldwide
Desacetyl acetaminophen glutathione Desacetyl Acetaminophen Glutathione is a hepatic metabolite of Acetaminophen, which is a selective COX-2 inhibitor used as an antipyretic, analgesic, and anti-inflammatory agent. Uses: The hepatic metabolite of p-aminophenol. the aminophenol glutathione s-conjugates formed induce p-aminophenol nephrotoxicity by a pathway dependent on γ-glutamyl transpeptidase. Synonyms: N-[S-(5-Amino-2-hydroxyphenyl)-N-L-γ-glutamyl-L-cysteinyl]glycine; Glycine, N-[S-(5-amino-2-hydroxyphenyl)-N-L-γ-glutamyl-L-cysteinyl]-. Grades: 95%. CAS No. 129762-76-1. Molecular formula: C16H22N4O7S. Mole weight: 414.43. BOC Sciences
Desacetyl acetaminophen glutathione Heterocyclic Organic Compound. Alternative Names: N-[S-(5-Amino-2-hydroxyphenyl)-N-L-γ-glutamyl-L-cysteinyl]glycine. CAS No. 129762-76-1. Molecular formula: C16H22N4O7S. Mole weight: 414.43. Purity: 0.96. IUPACName: (2S)-2-amino-5-[[(2R)-3-(5-amino-2-hydroxyphenyl)sulfanyl-1-(carboxymethylamino)-1-oxopropan-2-yl]amino]-5-oxopentanoic acid. Canonical SMILES: C1=CC (=C (C=C1N)SCC (C (=O)NCC (=O)O)NC (=O)CCC (C (=O)O)N)O. Density: 1.53g/cm³. Catalog: ACM129762761. Alfa Chemistry. 4
Desacetyl Acetaminophen Glutathione. The hepatic metabolite of p-Aminophenol. The aminophenol glutathione S-conjugates formed induce p-Aminophenol nephrotoxicity by a pathway dependent on γ-glutamyl transpeptidase. Group: Biochemicals. Alternative Names: N-[S-(5-Amino-2-hydroxyphenyl)-N-L-γ-glutamyl-L-cysteinyl]glycine. Grades: Highly Purified. CAS No. 129762-76-1. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 2
Worldwide
Desacetyl actarit Desacetyl actarit. Group: Biochemicals. Alternative Names: 4-Aminobenzeneacetic acid; 4-Aminophenylacetic acid; NSC 7929. Grades: Highly Purified. CAS No. 1197-55-3. Pack Sizes: 100g, 250g, 500g, 1kg, 2kg. Molecular Formula: C8H9NO2. US Biological Life Sciences. USBiological 7
Worldwide
Des-acetyl Apremilast Des-acetyl Apremilast is an impurity of Apremilast, which is an oral phosphodiesterase 4 inhibitor used for treating psoriatic arthritis. Synonyms: 4-Amino-2-[(1S)-1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl]-1H-isoindole-1,3(2H)-dione; (S)-4-amino-2-(1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)isoindoline-1,3-dione. CAS No. 635705-72-5. Molecular formula: C20H22N2O6S. Mole weight: 418.46. BOC Sciences 8

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