Imp Dehydrogenase Suppliers USA
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Product | Description | |
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1-?(2,?3,?5-?Tri-?O-?acetyl-? β-?D-?ribofuranosyl)?-?1,?2,?4-?triazole-?3-?carboxylic Acid Methyl Ester Quick inquiry Where to buy Suppliers range | 1-?(2,?3,?5-?Tri-?O-?acetyl-? β-?D-?ribofuranosyl)?-?1,?2,?4-?triazole-?3-?carboxylic Acid Methyl Ester is a reactant used in the synthesis of azole nucleoside 5'-?MP mimics (P1Ms) as IMP dehydrogenase inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 39925-10-5. Pack Sizes: 10mg, 100mg. Molecular Formula: C15H19N3O9, Molecular Weight: 385.33. US Biological Life Sciences. | Worldwide |
1-?(2,?3,?5-?Tri-?O-?acetyl-?β-?D-?ribofuranosyl)?-?1,?2,?4-?triazole-?3-?carboxylic Acid Methyl Ester Quick inquiry Where to buy Suppliers range | As an IMP dehydrogenase inhibitor, 1-(2,?3,?5-Tri-O-acetyl-β-D-ribofuranosyl)?-1,?2,?4-triazole-3-carboxylic Acid Methyl Ester is a reactant used in the synthesis of azole nucleoside 5'-MP mimics (P1Ms). Synonyms: Methyl 1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)?-1,2,4-triazole-3-carboxylate; 1-(2,3,5-Tri-O-acetyl-β-D-ribofuranosyl)-1H-1,2,4-triazole-3-carboxylic Acid Methyl Ester. Grades: 96%. CAS No. 39925-10-5. Molecular formula: C15H19N3O9. Mole weight: 385.33. | |
1-?(2,?3,?5-?Tri-?O-?acetyl-? β-?D-?ribofuranosyl)?-?1,?2,?4-?triazole-?3-?carboxylic Acid Methyl Ester-13C2 Quick inquiry Where to buy Suppliers range | 1-?(2,?3,?5-?Tri-?O-?acetyl-? β-?D-?ribofuranosyl)?-?1,?2,?4-?triazole-?3-?carboxylic Acid Methyl Ester-13C2 is the labeled analogue of 1-?(2,?3,?5-?Tri-?O-?acetyl-? β-?D-?ribofuranosyl)?-?1,?2,?4-?triazole-?3-?carboxylic Acid Methyl Ester (T767035), a reactant used in the synthesis of azole nucleoside 5'-?MP mimics (P1Ms) as IMP dehydrogenase inhibitors. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C1313C2H19N3O9, Molecular Weight: 387.31. US Biological Life Sciences. | Worldwide |
1-O-D-Sorbitol Mycophenolate Quick inquiry Where to buy Suppliers range | 1-O-D-Sorbitol Mycophenolate is an impurity or sugar conjugate of Mycophenolic Acid (M831500), which is an antibiotic produced by Penicillium brevi-compactum, P. Stoloniferum and related spp. It is a selective inhibitor of lymphocyte proliferation by blocking inosine monophosphate dehydrogenase. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C23H32O11, Molecular Weight: 484.49. US Biological Life Sciences. | Worldwide |
(1R, 4R) -4-[[ (1, 1-Dimethylethoxy) carbonyl]amino]-2-cyclopentene-1-carboxylic Acid Methyl Ester Quick inquiry Where to buy Suppliers range | (1R, 4R) -4-[[ (1, 1-Dimethylethoxy) carbonyl]amino]-2-cyclopentene-1-carboxylic Acid Methyl Ester is an intermediate in synthesizing trans-Abacavir Dihydrochloride (A104995), which is an impurity of Abacavir. Abacavir (A104990) is a carbocyclic 2'-deoxyguanosine nucleoside reverse transcriptase inhibitor and an anti-HIV drug used to treat HIV infection (1). Intracellular enzymes convert Abacavir to its active form, carbovir-triphosphate (CBV-TP), which then selectively inhibits HIV reverse transcriptase by incorporating into viral DNA (2). Abacavir is metabolized in the liver by uridine diphosphate glucuronyltransferase and alcohol dehydrogenase resulting in inactive glucuronide and carboxylate metabolites, respectively. Group: Biochemicals. Grades: Highly Purified. CAS No. 168958-19-8. Pack Sizes: 10mg, 25mg. Molecular Formula: C12H19NO4. US Biological Life Sciences. | Worldwide |
2-(3,5-Diformyl-4-isobutoxyphenyl)-4-methylthiazole-5-carboxylic Acid Quick inquiry Where to buy Suppliers range | 2-(3,5-Diformyl-4-isobutoxyphenyl)-4-methylthiazole-5-carboxylic Acid s an impurity of Febuxostat (F229000), a xanthine oxidase/xanthine dehydrogenase inhibitor. Used for treatment of hyperuricemia and chronic gout. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C17H17NO5S, Molecular Weight: 347.39. US Biological Life Sciences. | Worldwide |
2,3-Xylohydroquinone Quick inquiry Where to buy Suppliers range | 2,3-Xylohydroquinone is a useful synthetic intermediate. It was used in the synthesis of mycophenolic acid analogs with IMP dehydrogenase-inhibiting activities. It is a metabolite of butylamino (dimethylphenoxy) propanol, a new adrenergic β-blocking agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 608-43-5. Pack Sizes: 1g, 2.5g. Molecular Formula: C8H10O2. US Biological Life Sciences. | Worldwide |
2-Methyl-5-benzofuranamine Quick inquiry Where to buy Suppliers range | 2-Methyl-5-benzofuranamine is a benzofuranamide analogs which potentially exhibit low nanomolar inhibition of Cryptosporidium parvum IMP dehydrogenase (CpIMPDH). Group: Biochemicals. Grades: Highly Purified. CAS No. 26210-75-3. Pack Sizes: 500mg, 2.5g. Molecular Formula: C9H9NO, Molecular Weight: 147.169999999999. US Biological Life Sciences. | Worldwide |
2-NH2-6-Cl-5'-PuMP Quick inquiry Where to buy Suppliers range | 2-NH2-6-Cl-5'-PuMP is an analogue of guanosine-5'-O-monophosphate and an inhibitor of IMP dehydrogenase. It is often used as the precursor for 6-modified 5'-GMP derivatives. Synonyms: 2-Amino-6-chloropurine riboside-5'-O-monophosphate, sodium salt. Grades: ≥ 97% by HPLC. CAS No. 16321-98-5. Molecular formula: C10H13ClN5O7P (free acid). Mole weight: 381.67. | |
2'-(R)-Hydroxy-2',3'-dihydroabacavir Dihydrochloride Quick inquiry Where to buy Suppliers range | 2'-(R)-Hydroxy-2',3'dihydroabacavir is the impurity of Abacavir (A104990). Abacavir is a carbocyclic 2'-deoxyguanosine nucleoside reverse transcriptase inhibitor and an anti-HIV drug used to treat HIV infection (1). Intracellular enzymes convert Abacavir to its active form, carbovir-triphosphate (CBV-TP), which then selectively inhibits HIV reverse transcriptase by incorporating into viral DNA (2). Abacavir is metabolized in the liver by uridine diphosphate glucuronyltransferase and alcohol dehydrogenase resulting in inactive glucuronide and carboxylate metabolites, respectively. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug, 1mg. Molecular Formula: C14H20N6O2 2HCl, Molecular Weight: 304.357291999999. US Biological Life Sciences. | Worldwide |
3-Nitropropionic Acid Quick inquiry Where to buy Suppliers range | A cell-permeable, irreversible inactivator (~3mM) of succinate dehydrogenase that upon oxidation by Complex II forms a covalent adduct with Arg297 in the active site of the enzyme. Disrupts the blood-brain barrier and causes severe energy (ATP) impairment. Also replicates several pathophysiological symptoms of Huntington disease, including spontaneous choreiform and dystonic movements and degeneration of striatum in rodent models. Chronic administration of 3-NP (38mg/kg/day) is shown to cause activation of c-Jun kinase in striatum. Group: Biochemicals. Alternative Names: 3-NP, 3-NPA, 3NPA. Grades: Highly Purified. CAS No. 504-88-1. Pack Sizes: 50mg. Molecular Formula: C?H?NO?. US Biological Life Sciences. | Worldwide |
3'-O-(2-Methoxyethyl)inosine Quick inquiry Where to buy Suppliers range | 3'-O-(2-Methoxyethyl)inosine, an indispensable compound within the biomedical industry, assumes the role of a nucleoside analog. Widely utilized in the formulation of antiviral agents, it showcases exceptional prospects in combating viral infections, especially those linked to inosine monophosphate dehydrogenase (IMPDH). Grades: ≥95%. Molecular formula: C13H18N4O6. Mole weight: 326.31. | |
5,7-dihydroxy-4-methylphthalide Quick inquiry Where to buy Suppliers range | 5,7-dihydroxy-4-methylphthalide is an impurity of Mycophenolate Mofetil. Mycophenolate Mofetil is a non-competitive, selective and reversible inhibitor of inosine monophosphate dehydrogenase I/II with IC50 of 39 nM and 27 nM, respectively. Synonyms: 5,7-dihydroxy-4-methyl-3H-2-benzofuran-1-one. CAS No. 27979-57-3. Molecular formula: C9H8O4. Mole weight: 180.159. | |
8-pCPT-5'-AMP Quick inquiry Where to buy Suppliers range | 8-pCPT-5'-AMP is a potential metabolite of 8-pCPT-cAMP that inhibits 5'-IMP dehydrogenase. Synonyms: 8-(4-chlorophenylthio)adenosine-5'-O-monophosphate. Grades: ≥ 97 % by HPLC. CAS No. 78710-84-6. Molecular formula: C16H17ClN5O7PS. Mole weight: 489.83. | |
Abacavir 5'-4-Chloro-6-methylpyrimidine-2,5-diamine Quick inquiry Where to buy Suppliers range | Abacavir 5'-4-Chloro-6-methylpyrimidine-2,5-diamine (Abacavir EP Impurity B) is a degradation product of Abacavir Sulfate. Abacavir is a carbocyclic 2'-deoxyguanosine nucleoside reverse transcriptase inhibitor and an anti-HIV drug used to treat HIV infection. Intracellular enzymes convert Abacavir to its active form, carbovir-triphosphate (CBV-TP), which then selectively inhibits HIV reverse transcriptase by incorporating into viral DNA. Abacavir is metabolized in the liver by uridine diphosphate glucuronyltransferase and alcohol dehydrogenase resulting in inactive glucuronide and carboxylate metabolites, respectively. Synonyms: N6-Cyclopropyl-9-((1R,4S)-4-(((2,5-diamino-6-chloropyrimidin-4-yl)oxy)methyl)cyclopent-2-en-1-yl)-9H-purine-2,6-diamine; Abacavir USP Related Compound D; Abacavir EP Impurity B; Abacavir Impurities; Abacavir EP Impurity B. CAS No. 1443421-69-9. Molecular formula: C18H21ClN10O. Mole weight: 428.88. | |
Acetyl Coenzyme A Lithium Salt Quick inquiry Where to buy Suppliers range | Acetyl Coenzyme A Lithium Salt is an important molecule in enzymatic acetyl transfer reactions. It is the source of the phosphopantetheine group that is added as a prosthetic group to acyl carrier proteins and formyltetrahydrofolate dehydrogenase. Group: Biochemicals. Grades: Highly Purified. CAS No. 32140-51-5. Pack Sizes: 1mg, 5mg. Molecular Formula: C23H38N7O17P3S; Lix, Molecular Weight: 809.58. US Biological Life Sciences. | Worldwide |
Acetyl Coenzyme A Lithium Salt Quick inquiry Where to buy Suppliers range | Acetyl Coenzyme A Lithium Salt is an important molecule in enzymatic acetyl transfer reactions. It is the source of the phosphopantetheine group that is added as a prosthetic group to acyl carrier proteins and formyltetrahydrofolate dehydrogenase. Synonyms: Lithium acetyl-CoA; Coenzyme A, S-acetate, lithium salt. Grades: ≥95%. CAS No. 32140-51-5. Molecular formula: C23H38N7O17P3S xLi. Mole weight: 809.58. | |
AVN-944 Quick inquiry Where to buy Suppliers range | AVN-944 (VX-944) is an orally available, synthetic small molecule with potential antineoplastic activity. AVN944 inhibits inosine monosphosphate dehydrogenase (IMPDH), an enzyme involved in the de novo synthesis of guanosine triphosphate (GTP), a purine molecule required for DNA and RNA synthesis. AVN944 appears to have a selective effect on cancer cells in that deprivation of GTP in normal cells results in a temporary slowing of cell growth only. Synonyms: code name: AVN 944; AVN944; VX-944; VX 944; VX944. Grades: 0.98. CAS No. 297730-17-7. Molecular formula: C25H27N5O5. Mole weight: 477.51. | |
AZD8329 Quick inquiry Where to buy Suppliers range | AZD8329 is a potent, selective 11β-HSD1 inhibitor (11β-hydroxysteroid dehydrogenase type 1 inhibitor) with reduced acyl glucuronide liability. AZD8329 demonstrates to have improved technical profile in terms of both solubility and pharmacokinetics. The extent of acyl glucuronidation was reduced through structural optimization of both the carboxylic acid and amide substituents, coupled with a reduction in lipophilicity leading to an overall increase in metabolic stability. Synonyms: AZD-8329; AZD 8329; 4-(4-((1r,3r,5r,7r)-adamantan-2-ylcarbamoyl)-5-(tert-butyl)-1H-pyrazol-1-yl)benzoic acid. Grades: 98%. CAS No. 1048668-70-7. Molecular formula: C25H31N3O3. Mole weight: 421.54. | |
β-NADH, Reduced Disodium Salt (Nicotinamide Adenine Dinucleotide) Quick inquiry Where to buy Suppliers range | Beta-nicotinamide adenine dinucleotide hydrate. Can be used as a cofactor in reactions with NAD-dependent histone deacetylase enzymes.NAD is a coenzyme formed from the nucleotide, nicotinamide, adenosine monophosphateand a phosphate group joining the first two components. NADP has the same structure with the addition of an extra phosphate group to AMP. NAD can be reduced to NADH during coupling with reactions which oxidize various organic substrates. For example, the reaction catalyzed by glyceraldehyde phosphate dehydrogenase during glycolysis. NADH then passes to the inside of mitochondria where it donates the electrons it is carrying to the electron transport chain. In this manner, NAD acts as an intermediate energy storage compound that indirectly generates ATP. Generally, NADP accepts electrons from catabolic reactions to form NADPH. An example is its coupling with the conversion of glucose-6-phosphate to ribose-5-phosphate in the pentose phosphate pathway. NADPH has a slightly different role to NADH in that it does not donate electrons to the electron transport chain. Instead, it tends to reduce intermediates in anabolic pathways e.g. fatty acid synthesis. NAD participates in many redox reactions in cells, including those in glycolysis and most of those in the citric acid cycle of cellular respiration. Nicotinamide adenine dinucleotide (NAD) and its relative nicotinamide adenine dinucleotide phosphate (NADP) are two of the most important coenzymes in the cell. In cells, most oxidations are accomplished by the removal of hydrogen atoms. Both of these coenzymes play crucial roles in this. Each molecule of NAD+ (or NADP+) can acquire two electrons; that is, be reduced by two electrons. However, only one proton accompanies the reduction. The other proton produced as two hydrogen atoms are removed from the molecule being oxidized is liberated into the surrounding medium. Group: Biochemicals. Alternative Names: β-DPNH; β-NADH; DPNH; Diphosphopyridine nucleotide, reduced form; NADH. Grades: Highly Purified. CAS No. 606-68-8. Pack Sizes: 1g, 5g, 10g. Molecular Formula: C21H27N7O14P2Na2, Molecular Weight: 709.41. US Biological Life Sciences. | Worldwide |
β-Nicotinamide Adenine Dinucleotide Phosphate, Sodium Salt Hydrate ( β-NADP-Na, TPN-Na) Quick inquiry Where to buy Suppliers range | NAD is a coenzyme formed from the nucleotide, nicotinamide, adenosine monophosphateand a phosphate group joining the first two components. NADP has the same structure with the addition of an extra phosphate group to AMP. NAD can be reduced to NADH during coupling with reactions which oxidize various organic substrates. For example, the reaction catalyzed by glyceraldehyde phosphate dehydrogenase during glycolysis. NADH then passes to the inside of mitochondria where it donates the electrons it is carrying to the electron transport chain. In this manner, NAD acts as an intermediate energy storage compound that indirectly generates ATP. Generally, NADP accepts electrons from catabolic reactions to form NADPH. An example is its coupling with the conversion of glucose-6-phosphate to ribose-5-phosphate in the pentose phosphate pathway. NADPH has a slightly different role to NADH in that it does not donate electrons to the electron transport chain. Instead, it tends to reduce intermediates in anabolic pathways e.g. fatty acid synthesis. NAD participates in many redox reactions in cells, including those in glycolysis and most of those in the citric acid cycle of cellular respiration. Nicotinamide adenine dinucleotide (NAD) and its relative nicotinamide adenine dinucleotide phosphate (NADP) are two of the most important coenzymes in the cell. In cells, most oxidations are accomplished by the removal of hydrogen atoms. Both of these coenzymes play crucial roles in this. Each molecule of NAD+ (or NADP+) can acquire two electrons; that is, be reduced by two electrons. However, only one proton accompanies the reduction. The other proton produced as two hydrogen atoms are removed from the molecule being oxidized is liberated into the surrounding medium. Group: Biochemicals. Alternative Names: b-NADP sodium salt hydrate; β-NADP-Na, β-NADP-sodium salt, Coenzyme II sodium salt, NADP, TPN-Na, TPN, Triphosphopyridine nucleotide sodium salt; 2'-(Dihydrogen Phosphate) Adenosine 5'-(Trihydrogen Diphosphate) P'?5'-Ester with 3-(Aminocarbonyl)-1- β -D-ribofuranosyl pyridinium , Inner Salt Sodium Salt; 2'-(Dihydrogen phosphate) Adenosine 5'-(Trihydrogen Diphosphate) P'?5'-Ester with 3-(Aminocarbonyl)-1- β -D-ribofuranosyl pyridinium Inner Salt Sodium Salt; Adenosine 5'-(Trihydrogen Diphosphate), P'?5'-Ester with 3-(Aminocarbonyl)-1- β -D-ribofuranosyl pyridinium Inner Salt, 2'-(Dihydrogen Phosphate) Monosodium Salt; NSC 20273; Sodium NADP. Grades: Highly Purified. CAS No. 698999-85-8,1184-16-3. Pack Sizes: 100mg, 500mg, 1g, 5g. Molecular Formula: C21H27N7O17P3 Na xH2O, Molecular Weight: 765.42 (anhydrous). US Biological Life Sciences. | Worldwide |
BMS-566419 Quick inquiry Where to buy Suppliers range | Potent inosine monophosphate dehydrogenase (IMPDH) inhibitor (IC50 = 17 nM). Inhibits proliferation of human T-lymphoblasts and PBMCs in vitro. Reduces paw swelling in a rat adjuvant arthritis model. Synonyms: BMS 566419; BMS566419; N-(1-(6-(4-Ethyl-1-piperazinyl)-3-pyridinyl)-1-methylethyl)-2-fluoro-9,10-dihydro-9-oxo-3-acridinecarboxamide. Grades: >98%. CAS No. 566161-24-8. Molecular formula: C28H30FN5O2. Mole weight: 487.57. | |
Buformin-d9 Quick inquiry Where to buy Suppliers range | Buformin, clinically used for diabetes mellitus, is known to improve resistance to insulin in patients. It suppresses the expression of glyceraldehyde 3-phosphate dehydrogenase. Group: Biochemicals. Alternative Names: N-Butyl-d9-idodicarbonimidic Diamide; 1-Butyl-d9-biguanide; 1-Butylbiguanide-d9; Buformine-d9; Butformin-d9; Butylbiguanid-d9e; Butyldiguanid-d9e; DBV-d9; Dibetos B-d9; Glybigid-d9; H 224-d9; N1-Butylbiguanide-d9; W 37-d9. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
Buformin Hydrochloride Quick inquiry Where to buy Suppliers range | Buformin, clinically used for diabetes mellitus, is known to improve resistance to insulin in patients. It suppresses the expression of glyceraldehyde 3-phosphate dehydrogenase. Group: Biochemicals. Alternative Names: N-Butylidodicarbonimidic Diamide Hydrochloride; 1-Butylbiguanide Hydrochloride; 1-Butylbiguanide Hydrochloride; Buformine; Butformin; Butylbiguanide; Butyldiguanide; DBV; Dibetos B; Glybigid; Panformin; Sindiatil; Tidemol; Ziavetine. Grades: Highly Purified. CAS No. 1190-53-0. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
Caspase-9 Inhibitor III Quick inquiry Where to buy Suppliers range | Caspase-9 Inhibitor III is a potent and irreversible inhibitor of caspase-9 with cardioprotective effects. Caspase inhibitors play an important role in investigating biological processes. Caspase-9 can reduce infarct size, lactate dehydrogenase (LDH) and creatine kinase (CK) release, and DNA smearing induced by ischemia and reperfusion in isolated rat hearts. The caspase family of proteins function as key components of the apoptotic machinery and act to destroy specific target proteins which are critical to cellular longevity. Synonyms: Ac-LEHD-CMK. Grades: 98%. CAS No. 403848-57-7. Molecular formula: C24H35ClN6O9. Mole weight: 587.02. | |
Dihydroxy Analogue of Mycophenolic Acid Quick inquiry Where to buy Suppliers range | An impurity of Mycophenolic Acid which is a selective inhibitor of inosine monphosphate dehydrogenase. Synonyms: O-Desmethyl Mycophenolic Acid; (4E)-6-(1,3-Dihydro-4,6-dihydroxy-7-methyl-3-oxo-5-isobenzofuranyl)-4-methyl-4-hexenoic Acid; Demethylmycophenolic Acid; Nor-O-methyl Mycophenolic Acid. Grades: > 95%. CAS No. 31858-65-8. Molecular formula: C16H18O6. Mole weight: 306.32. | |
Ds(+)-threo-Isocitric acid trisodium salt Quick inquiry Where to buy Suppliers range | Anticoagulant that retains platelets functionality. Buffers Ca2+ activity in physiological range (~1mM). Bypasses the metabolic blockade, may permit heme biosynthesis but does not suffice to reverse the iron-restriction response. Stabilizes the iron-sulfur cluster and is predicted to restore aconitase to its 'high iron' conformation and thereby dissociates the PKC-associated signaling complexes whose hyperactivation impairs Epo responsiveness. Binds IDH (isocitrate dehydrogenase), an excellent candidate for participating, along with aconitase and PKC, in an iron restriction signalosome. Contributes to heme biosynthesis which may account for its greater potency in restoring erythroid differentiation. Group: Biochemicals. Alternative Names: (1R,2S)-1-Hydroxy-1,2,3-propanetricarboxylic acid; (2R,3S)-Isocitric acid trisodium salt. Grades: Highly Purified. CAS No. 903507-52-8. Pack Sizes: 25mg, 100mg. Molecular Formula: C6H5O7 3Na, Molecular Weight: 258.1. US Biological Life Sciences. | Worldwide |
ent-Abacavir Quick inquiry Where to buy Suppliers range | ent-Abacavir (Abacavir EP Impurity A) is an enantiomer of Abacavir. Abacavir is a carbocyclic 2'-deoxyguanosine nucleoside reverse transcriptase inhibitor and an anti-HIV drug used to treat HIV infection. Intracellular enzymes convert Abacavir to its active form, carbovir-triphosphate (CBV-TP), which then selectively inhibits HIV reverse transcriptase by incorporating into viral DNA. Abacavir is metabolized in the liver by uridine diphosphate glucuronyltransferase and alcohol dehydrogenase resulting in inactive glucuronide and carboxylate metabolites, respectively. Uses: Anti-hiv agents. Synonyms: (1R,4S)-4-[2-Amino-6-(cyclopropylamino)-9H-purin-9-yl]-2-cyclopentene-1-methanol;(1R-cis)-4-[2-Amino-6-(cyclopropylamino)-9H-purin-9-yl]-2-cyclopentene-1-methanol; (1R,4S)-Abacavir; Abacavir EP Impurity A; Abacavir Impurities; Ent-Abacavir. Grades: 97%. CAS No. 136470-79-6. Molecular formula: C14H18N6O. Mole weight: 286.33. | |
Glutaryl-L-Carnitine, Lithium Salt Quick inquiry Where to buy Suppliers range | A metabolite of L-Carnitine. Increased formation and excretion of glutarylcarnitin results from a glutaryl-CoA dehydrogenase deficiency, an inborn error of lysine and tryptophan metabolism. Secondary carnitine depletion due to increased formation and urinary excretion of glutarylcarnitine is suggested to play an important role in the neuropathogenesis of glutaryl-CoA dehydrogenase deficiency, inducing excitotoxic neuronal damage and mitochondrial dysfunction. Group: Biochemicals. Alternative Names: (2R)-3-Carboxy-2-(4-carboxy-1-oxobutoxy)-N,N,N-trimethyl-1-propanaminium inner salt; Glutarylcarnitine; L-Carnitine lithium glutarate. Grades: Highly Purified. CAS No. 102636-82-8 (free acid). Pack Sizes: 10mg, 50mg. US Biological Life Sciences. | Worldwide |
Isoguanosine Hydrate Quick inquiry Where to buy Suppliers range | A useful synthetic intermedate. A naturally occuring, biologically active isomer of guanosine. Reported to stimulate the accumulation of cyclic-AMP in the brain. It is an inhibitor of IMP pyrophosphorylase, and its 5'-di and -tri-phosphates inhibit glutamic acid dehydrogenase. May contain approximately 0.6 moles of water. Synonyms: 2-Hydroxy adenosine hydrate; 1,2-Dihydro-2-oxo-adenosine Hydrate; Crotonosid Hydrate; Isoguanine riboside Hydrate; NSC 1216 Hydrate; 2,3-Dihydro-2-oxoadenosine Hydrate; 6-Amino-9-β-D-ribofuranosyl-9H-Purin-2-ol Hydrate. Grades: ≥95%. CAS No. 359436-55-8. Molecular formula: C10H13N5O5. Mole weight: 283.24. | |
L+Lactic Acid, Calcium Salt, Pentahydrate Quick inquiry Where to buy Suppliers range | Lactic acid (2-hydroxypropanoic acid), also known as milk acid, is a chemical compound that plays a role in several biochemical processes. It was first isolated in 1780 by a Swedish chemist, Carl Wilhelm Scheele, and is a carboxylic acid with a chemical formula of C3H6O3. It has a hydroxyl group adjacent to the carboxyl group, making it an alpha hydroxy acid (AHA). In solution, it can lose a proton from the acidic group, producing the lactate ion CH3CH(OH)COO?. It is miscible with water or ethanol, and is hygroscopic. Lactic acid is chiral and has two optical isomers. One is known as L-(+)-lactic acid or (S)-lactic acid and the other, its mirror image, is D-(-)-lactic acid or (R)-lactic acid. L-(+)-Lactic acid is the biologically important isomer.In animals, L-lactate is constantly produced from pyruvate via the enzyme lactate dehydrogenase (LDH) in a process of fermentation during normal metabolism and exercise. It does not increase in concentration until the rate of lactate production exceeds the rate of lactate removal which is governed by a number of factors including: monocarboxylate transporters, concentration and isoform of LDH and oxidative capacity of tissues. The concentration of blood lactate is usually 1-2 mmol/L at rest, but can rise to over 20 mmol/L during intense exertion. Industrially, lactic acid fermentation is performed by Lactobacillus bacteria, among others. These bacteria can operate in the mouth; the acid they produce is responsible for the tooth decay known as caries.In medicine, lactate is one of the main components of Ringer's lactate or lactated Ringer's solution (Compound Sodium Lactate or Hartmann's Solution in the UK). This intravenous fluid consists of sodium and potassium cations, with lactate and chloride anions, in solution with distilled water in concentration so as to be isotonic compared to human blood. It is most commonly used for fluid resuscitation after blood loss due to trauma, surgery, or a burn injury. Group: Biochemicals. Alternative Names: Lactic Acid Calcium Salt (2:1) Pentahydrate; Propanoic Acid 2-Hydroxycalcium Salt Pentahydrate; Calcium Lactate Pentahydrate; Puracal DC. Grades: USP. CAS No. 5743-47-5. Pack Sizes: 100g, 250g, 500g, 1Kg, 2.5Kg. Molecular Formula: C6H10O6 Ca 5H2O, Molecular Weight: 308.29. US Biological Life Sciences. | Worldwide |
MitoBloCK-6 (2- ( ( (4-Anilinophenyl) imino) methyl) -4, 6-dichlorophenol, 2, 4-Dichloro-6- ( ( ( ( (phenylamino) phenyl) imino) methyl) phenol) , Mitochondrial Protein Import Blocker from the Carla Koehler Laboratory, MB6, MB-6) Quick inquiry Where to buy Suppliers range | A cell-permeable, stable dichlorosalicylalde hyde Schiff's base that acts as a potent, selective inhibitor of Mia40/Erv1 redox-mediated import pathway (IC50 = 700nM, 900nM, and 1.4uM for ALR, Erv1, and Erv2, respectively). Significantly reduces the import of CX9 proteins, Erv1, Tim23, and ADP/ATP carrier (AAC). However, it does not affect mitochondrial membrane integrity as evidenced by the lack of aconitase, AAC, Tim54, Mia40, and cytochrome c release. Has no effect on protein disulfide isomerase, flavin adenine dinucleotide, and succinate dehydrogenase activities and does not disrupt mitochondrial net work or reduce viability of cells even at high concentrations (~100uM in HeLa and HEK293 cells). Reported to specifically cause cytochrome c release, activate caspase-3, and induce apoptosis in human embryonic stem cells (~20uM), but not in differentiated cells. Reversibly impairs cardiac development and reduces heart rate in zebra fish that is attributed to mitochondrial dysfunction. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. Molecular Formula: C??H??Cl?N?O, Primary Target: Erv1. US Biological Life Sciences. | Worldwide |
Mycophenolate Mofetil EP Impurity D Quick inquiry Where to buy Suppliers range | Mycophenolate Mofetil EP Impurity D is a degradation product of Mycophenolate Mofetil, an inhibitor of inosine monophosphate dehydrogenase (IMPDH). Synonyms: O-Methyl Mycophenolate Mofetil; (4E)-6-(1,3-Dihydro-4,6-dimethoxy-7-methyl-3-oxo-5-isobenzofuranyl)-4-methyl-4-hexenoic Acid 2-(4-Morpholinyl)ethyl Ester; 4-Hexenoic acid, 6-(1,3-dihydro-4,6-dimethoxy-7-methyl-3-oxo-5-isobenzofuranyl)-4-methyl-, 2-(4-morpholinyl)ethyl ester, (4E)-; 2-(4-Morpholinyl)ethyl (4E)-6-(1,3-dihydro-4,6-dimethoxy-7-methyl-3-oxo-5-isobenzofuranyl)-4-methyl-4-hexenoate; 2-Morpholinoethyl (E)-6-(1,3-dihydro-4,6-dimethoxy-7-methyl-3-oxo-5-isobenzofuranyl)-4-methyl-4-hexenoate. Grades: ≥95%. CAS No. 1322681-37-7. Molecular formula: C24H33NO7. Mole weight: 447.53. | |
Mycophenolate Mofetil Impurity 2 Quick inquiry Where to buy Suppliers range | An impurity of Mycophenolate mofetil which is a prodrug of mycophenolic acid (MPA), an inhibitor of inosine monophosphate dehydrogenase (IMPDH). Grades: > 95%. Molecular formula: C23H31NO7. Mole weight: 433.51. | |
Mycophenolate Mofetil Impurity A HCl Quick inquiry Where to buy Suppliers range | An impurity of Mycophenolate Mofetil which is a non-competitive, selective and reversible inhibitor of inosine monophosphate dehydrogenase I/II with IC50 of 39 nM and 27 nM, respectively. Synonyms: O-Desmethyl Impurity HCl. Grades: > 95%. CAS No. 1322681-36-6. Molecular formula: C22H29NO7.HCl. Mole weight: 455.94. | |
Mycophenolate Mofetil Impurity E Quick inquiry Where to buy Suppliers range | An impurity of Mycophenolate mofetil which is a prodrug of mycophenolic acid (MPA), an inhibitor of inosine monophosphate dehydrogenase (IMPDH). Synonyms: Methyl mycophenolate; Mycophenolic Acid Methyl Ester. Grades: > 95%. CAS No. 31858-66-9. Molecular formula: C18H22O6. Mole weight: 334.37. | |
Mycophenolate Mofetil Impurity G Quick inquiry Where to buy Suppliers range | An impurity of Mycophenolate mofetil which is a prodrug of mycophenolic acid (MPA), an inhibitor of inosine monophosphate dehydrogenase (IMPDH). Grades: > 95%. Molecular formula: C23H31NO8. Mole weight: 449.51. | |
Mycophenolic acid acyl-b-D-glucuronide allyl ester Quick inquiry Where to buy Suppliers range | Mycophenolic acid acyl-b-D-glucuronide allyl ester, a highly significant compound extensively employed in the biomedical sector, plays a crucial role in the treatment of autoimmune disorders and the prevention of organ transplant rejection. By effectively impeding the inosine monophosphate dehydrogenase (IMPDH) enzyme, it showcases remarkable immunosuppressive characteristics, thereby curtailing the production of purine nucleotides. Synonyms: 1-[(4E)-6-(1,3-Dihydro-4-hydroxy-6-methoxy-7-methyl-3-oxo-5-isobenzofuranyl)-4-methyl-4-hexenoate] b-D-glucopyranuronic acid 2-propen-1-yl ester. CAS No. 860615-39-0. Molecular formula: C26H32O12. Mole weight: 536.53. | |
Mycophenolic Acid Cyclopropane Analogue Quick inquiry Where to buy Suppliers range | An impurity of Mycophenolic Acid which is a selective inhibitor of inosine monphosphate dehydrogenase. Synonyms: 1-Cyclopropane Mycophenolic Acid; 3-(2-((4-Hydroxy-6-methoxy-7-methyl-3-oxo-1,3-dihydroisobenzofuran-5-yl)methyl)-1-methylcyclopropyl)propanoic Acid; 2-[(1,3-Dihydro-4-hydroxy-6-methoxy-7-methyl-3-oxo-5-isobenzofuranyl)methyl]-1-methyl-cyclopropanepropanoic Acid. Grades: > 95%. CAS No. 125198-40-5. Molecular formula: C18H22O6. Mole weight: 334.37. | |
Mycophenolic Acid Related Compound 1 Quick inquiry Where to buy Suppliers range | An impurity of Mycophenolic which is a selective inhibitor of lymphocyte proliferation by blocking inosine monophosphate dehydrogenase. Synonyms: 5,7-Dihydroxy-4 methylphthhalide. Grades: > 95%. Molecular formula: C9H8O4. Mole weight: 180.16. | |
NADH Thio, Reduced (Nicotinamide Adenine Dinucleotide), Thio-NADH) Quick inquiry Where to buy Suppliers range | Beta-nicotinamide adenine dinucleotide hydrate. Can be used as a cofactor in reactions with NAD-dependent histone deacetylase enzymes.NAD is a coenzyme formed from the nucleotide, nicotinamide, adenosine monophosphateand a phosphate group joining the first two components. NADP has the same structure with the addition of an extra phosphate group to AMP. NAD can be reduced to NADH during coupling with reactions which oxidize various organic substrates. For example, the reaction catalyzed by glyceraldehyde phosphate dehydrogenase during glycolysis. NADH then passes to the inside of mitochondria where it donates the electrons it is carrying to the electron transport chain. In this manner, NAD acts as an intermediate energy storage compound that indirectly generates ATP. Generally, NADP accepts electrons from catabolic reactions to form NADPH. An example is its coupling with the conversion of glucose-6-phosphate to ribose-5-phosphate in the pentose phosphate pathway. NADPH has a slightly different role to NADH in that it does not donate electrons to the electron transport chain. Instead, it tends to reduce intermediates in anabolic pathways e.g. fatty acid synthesis. NAD participates in many redox reactions in cells, including those in glycolysis and most of those in the citric acid cycle of cellular respiration. Nicotinamide adenine dinucleotide (NAD) and its relative nicotinamide adenine dinucleotide phosphate (NADP) are two of the most important coenzymes in the cell. In cells, most oxidations are accomplished by the removal of hydrogen atoms. Both of these coenzymes play crucial roles in this. Each molecule of NAD+ (or NADP+) can acquire two electrons; that is, be reduced by two electrons. However, only one proton accompanies the reduction. The other proton produced as two hydrogen atoms are removed from the molecule being oxidized is liberated into the surrounding medium. For NAD, the reaction is thus:NAD+ + 2H -> NADH + H+. Group: Biochemicals. Alternative Names: Nicotinamide Adenine Dinucleotide; Thio-NADH; Thionicotinamide adenine dinucleotide. Grades: Highly Purified. CAS No. 1921-48-8. Pack Sizes: 100mg. Molecular Formula: C21H29N7O13SP2, Molecular Weight: 681.51. US Biological Life Sciences. | Worldwide |
Ribavirin Quick inquiry Where to buy Suppliers range | Ribavirin is a nucleoside analog that inhibits the replication of both DNA and RNA viruses, including influenza type A and type B. Ribavirin, as ribavirin 5-phosphate, affects virus-infected cells primarily by inhibiting the enzyme inosine 5-monophosphate (IMP) dehydrogenase. It potently suppresses eIF4E-mediated oncogenic transformation of murine cells in vitro, of tumor growth of a mouse model of eIF4E-dependent human squamous cell carcinoma in vivo, and of colony formation of eIF4E-dependent acute myelogenous leukemia cells derived from human patients. Group: Biochemicals. Alternative Names: 1-ß-D-Ribofuranosyl-1H-1,2,4-triazole-3-carboxamide, ICN-1229, Rebetol, Viramid, Virazid, Virazole. Grades: Highly Purified. CAS No. 36791-04-5. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C8H12N4O5, Molecular Weight: 244.2. US Biological Life Sciences. | Worldwide |
Ribavirin 5'-monophosphate lithium salt Quick inquiry Where to buy Suppliers range | Ribavirin 5'-monophosphate is a metabolite of ribavirin, displaying broad-spectrum antiviral activity. It inhibits viral DNA and RNA replication in vitro via suppression of inosine monophosphate dehydrogenase (IMPDH), resulting in inhibition of guanosine triphosphate synthesis. Synonyms: Dilithium [5-(3-carbamoyl-1,2,4-triazol-1-yl)-3,4-dihydroxyoxolan-2-yl]methyl phosphate. Grades: ≥95%. CAS No. 66983-94-6. Molecular formula: C8H11N4O8P·2Li. Mole weight: 336.1. | |
Ribavirin Monophosphate Quick inquiry Where to buy Suppliers range | Ribavirin-5'-monophosphate is a potent competitive inhibitor of inosine 5'-phosphate dehydrogenase. In addition, Ribavirin 5'-monophosphate inhibits viral DNA and RNA replication in vitro via the strong competitive inhibition of inosine monophosphate dehydrogenase (IMPDH) (Ki= 270 nM). Uses: Antiviral agents. Synonyms: Sodium salt. Grades: ≥ 95 % by HPLC. CAS No. 40925-28-8. Molecular formula: C8H13N4O8P (free acid). Mole weight: 324.18 (free acid). | |
Threonine Dehydrogenase Inhibitor, QC1 (N-Benzyl-4-oxo-2-thioxo-3- (3- (trifluoromethyl) phenyl) -1, 2, 3, 4-tetrahydroquinazoline-7-carboxamide) Quick inquiry Where to buy Suppliers range | A cell-permeable quinazolinecarboxamide (QC) compound that acts as a potent, reversible and mixed noncompetitive inhibitor of threonine dehydrogenase activity (IC50 ~ 0.5uM for mTDH) with excellent selectivity over hydroxysteroid, alcohol, lactate, or glucose-6-phosphate dehydrogenases (IC50 >10uM). Shown to block threonine catabolism, induce autophagy and impede the growth of highly proliferating mouse embryonic stem cells (mESCs; EC50 ~3uM) with no effect on ESCs-derived embryoid body cells, 3T3 fibroblasts or tumor cells (EC50 ~1 mM). Group: Biochemicals. Grades: Highly Purified. CAS No. 403718-45-6. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
Tiazofurin Quick inquiry Where to buy Suppliers range | Tiazofurin is a synthetic nucleoside analogue with antineoplastic activity. Tiazofurin (TR) is anabolized intracellularly to an analogue of NAD, tiazole-4-carboxamide adenine dinucleotide (TAD), a potent inhibitor of IMP dehydrogenase (IMPDH); IMPDH is the rate-limiting enzyme for de novo purine synthesis. Inhibition of IMPDH results in reduced levels of guanylates, resulting in the inhibition tumor cell growth in vitro and in vivo. Uses: Antineoplastic agents. Synonyms: 2-b-D-Ribofuranosyl-4-thiazolecarboxamide; CI 909; NSC 286-193. Grades: 97%. CAS No. 60084-10-8. Molecular formula: C9H12N2O5S. Mole weight: 260.27. | |
trans-Abacavir Dihydrochloride Quick inquiry Where to buy Suppliers range | trans-Abacavir Dihydrochloride is an impurity of Abacavir. Abacavir is a carbocyclic 2'-deoxyguanosine nucleoside reverse transcriptase inhibitor and an anti-HIV drug used to treat HIV infection. Intracellular enzymes convert Abacavir to its active form, carbovir-triphosphate (CBV-TP), which then selectively inhibits HIV reverse transcriptase by incorporating into viral DNA. Abacavir is metabolized in the liver by uridine diphosphate glucuronyltransferase and alcohol dehydrogenase resulting in inactive glucuronide and carboxylate metabolites, respectively. Synonyms: (1R,4R)-4-[2-Amino-6-(cyclopropylamino)-9H-purin-9-yl]-2-cyclopentene-1-methanol Diydrochloride. Grades: 98%. Molecular formula: C14H20Cl2N6O. Mole weight: 359.25. |