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| Product | Description | |
|---|---|---|
| Cyclic 17-(1,2-Ethanediyl Acetal) 3-(Acetyloxy)-androsta-3,5-dien-17-one-d9 | Cyclic 17-(1,2-Ethanediyl Acetal) 3-(Acetyloxy)-androsta-3,5-dien-17-one-d9 is an intermediate in the synthesis of Dehydroepiandrosterone-d5 which is the labeled analogue of Dehydro Epiandrosterone (D229585). Dehydro Epiandrosterone is a major secretory steroidal product of the adrenal gland; secretion progresively declines with aging. May have estrogen-or androgen-like effects depending on the hormonal milieu. Intracellularly converted to androstenedione. It is used in treatment of menopausal syndrome. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 50mg. Molecular Formula: C21H19D9O3. US Biological Life Sciences. |  Worldwide |
| Cyclic 17-(1,2-Ethanediyl Acetal) Androst-4-ene-3,17-dione | Cyclic 17-(1,2-Ethanediyl Acetal) Androst-4-ene-3,17-dione is an intermediate in the synthesis of Dehydroepiandrosterone-d5 which is the labeled analogue of Dehydro Epiandrosterone (D229585). Dehydro Epiandrosterone is a major secretory steroidal product of the adrenal gland; secretion progresively declines with aging. May have estrogen-or androgen-like effects depending on the hormonal milieu. Intracellularly converted to androstenedione. It is used in treatment of menopausal syndrome. Group: Biochemicals. Grades: Highly Purified. CAS No. 1044-89-9. Pack Sizes: 25mg, 250mg. Molecular Formula: C21H30O3. US Biological Life Sciences. | Worldwide |
| Cyclic-3-(1,2-ethanediylacetal)-17beta-cyano-17alpha-hydroxy-estra-5(10),9(11)-dien-3-one | Cyclic-3-(1,2-ethanediylacetal)-17beta-cyano-17alpha-hydroxy-estra-5(10),9(11)-dien-3-one. Group: Biochemicals. Grades: Highly Purified. CAS No. 33300-19-5. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C21H27NO3. US Biological Life Sciences. | Worldwide |
| Cyclic adenosine 5'-diphosphate ribose ammonium salt | Cyclic adenosine 5'-diphosphate ribose ammonium salt. Group: Biochemicals. Alternative Names: ADP-cyclo[N1:1'']-ribose. Grades: Highly Purified. CAS No. 119340-53-3. Pack Sizes: 500ug, 1mg. Molecular Formula: C15H21N5O13P2·NH3. US Biological Life Sciences. | Worldwide |
| Cyclic adenosine monophosphate | Cyclic adenosine monophosphate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 60-92-4. Molecular Formula: C10H12N5O6P. Mole Weight: 329.21. Catalog: APB60924. |  |
| Cyclic adenosine monophosphate Impurity 2 | Cyclic adenosine monophosphate Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 84-21-9. Molecular Formula: C10H14N5O7P. Mole Weight: 347.22. Catalog: APB84219. | |
| Cyclic ADP-?ribose | Cyclic ADP-ribose (cADPR) is a potent second messenger for calcium mobilization that is synthesized from NAD + by an ADP-ribosyl cyclase. Cyclic ADP-ribose increases cytosolic calcium mainly by Ryanodine receptor -mediated release from endoplasmic reticulum and also by extracellular influx through the opening of TRPM2 channels [1] [2] [3]. Uses: Scientific research. Group: Natural products. Alternative Names: cADPR. CAS No. 119340-53-3. Pack Sizes: 500 μg. Product ID: HY-N7395. |  |
| cyclic alcohol dehydrogenase (quinone) | This enzyme oxidizes a wide variety of cyclic alcohols. Some minor enzyme activity is found with aliphatic secondary alcohols and sugar alcohols, but not primary alcohols. The enzyme is unable to catalyse the reverse reaction of cyclic ketones or aldehydes to cyclic alcohols. This enzyme differs from EC 1.1.5.5, alcohol dehydrogenase (quinone), which shows activity with ethanol. Group: Enzymes. Synonyms: cyclic alcohol dehydrogenase; MCAD. Enzyme Commission Number: EC 1.1.5.7. 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-0435; cyclic alcohol dehydrogenase (quinone); EC 1.1.5.7; cyclic alcohol dehydrogenase; MCAD. Cat No: EXWM-0435. |  |
| Cyclic AMP | Cyclic AMP (Cyclic adenosine monophosphate), adenosine triphosphate derivative, is an intracellular signaling molecule responsible for directing cellular responses to extracellular signals. Cyclic AMP is an important second messenger in many biological processes [1] [2] [3]. Uses: Scientific research. Group: Natural products. Alternative Names: Cyclic adenosine monophosphate; Adenosine cyclic 3', 5'-monophosphate; cAMP. CAS No. 60-92-4. Pack Sizes: 500 mg; 1 g. Product ID: HY-B1511. | |
| Cyclic AMP sodium | Cyclic AMP (Cyclic adenosine monophosphate) sodium, adenosine triphosphate derivative, is an intracellular signaling molecule responsible for directing cellular responses to extracellular signals. Cyclic AMP sodium is an important second messenger in many biological processes [1] [2] [3]. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: Cyclic adenosine monophosphate sodium; Adenosine cyclic 3', 5'-monophosphate sodium; cAMP sodium; Cyclic AMP sodium. CAS No. 37839-81-9. Pack Sizes: 100 mg; 250 mg. Product ID: HY-B1511A. | |
| Cyclic citrullinated peptide | Cyclic citrullinated peptide is a synthetic cyclic peptide combined with the amino acid citrullinated. Can be used to diagnose rheumatoid arthritis. Grades: >95%. |  |
| cyclic dehypoxanthinyl futalosine synthase | This enzyme is a member of the 'AdoMet radical' (radical SAM) family. The enzyme, found in several bacterial species, is part of the futalosine pathway for menaquinone biosynthesis. Group: Enzymes. Synonyms: MqnC; dehypoxanthinyl futalosine cyclase. Enzyme Commission Number: EC 1.21.98.1. 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-1260; cyclic dehypoxanthinyl futalosine synthase; EC 1.21.98.1; MqnC; dehypoxanthinyl futalosine cyclase. Cat No: EXWM-1260. | |
| Cyclic di-GMP sodium salt | Cyclic di-GMP is a second messenger in bacteria, which is involved in diverse prokaryotic processes, including biofilm formation, motility, virulence, and cell cycling. Cyclic di-GMP induces expression of IFN-β mRNA in vitro (EC50 = 537.8 nM) but less potently than 2'3'-cGAMP, 3'2'-cGAMP, 3'3'-cGAMP, and 2'2'-cGAMP. Synonyms: c-di-GMP; Cyclic diguanylate; 3',5'-Cyclic diguanylic acid. Grades: ≥95%. CAS No. 2222132-40-1. Molecular formula: C20H22N10Na2O14P2. Mole weight: 734.37. | |
| Cyclic diguanosine monophosphate | Cyclic diguanosine monophosphate. Group: Biochemicals. Alternative Names: C-di-GMP; Cyclic-di-GMP; Cyclic bis (3',5') diguanylic acid; Cyclic diguanylate. Grades: Highly Purified. CAS No. 61093-23-0. Pack Sizes: 1mg, 2mg, 5mg. Molecular Formula: C20H24N10O14P2. US Biological Life Sciences. | Worldwide |
| Cyclic Ester Erythromycin Impurity A | Cyclic Ester Erythromycin Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-6-((4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,13-dihydroxy-4-((5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,7,9,11,13-hexamethyloxacyclotetradec-11-ene-2,10-dione. Molecular Formula: C37H65NO12. Mole Weight: 715.91. Catalog: APB05021. | |
| Cyclic Ester Erythromycin Impurity B | Cyclic Ester Erythromycin Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2E,4Z,8R,9S,10S,11R,14R)-11-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-5-ethyl-1-hydroxy-9-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-2,4,8,10,12,14-hexamethyl-6,15-dioxabicyclo[10.2.1]pentadeca-2,4-dien-7-one. Molecular Formula: C37H63NO11. Mole Weight: 697.90. Catalog: APB05022. | |
| Cyclic(glycyl-L-tyrosyl) | Cyclic(glycyl-L-tyrosyl). Group: Biochemicals. Grades: Highly Purified. CAS No. 5845-66-9. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C11H12N2O3. US Biological Life Sciences. | Worldwide |
| Cyclic GMP | Cyclic GMP (cGAMP) is an endogenous second messenger that triggers interferon production in response to cytoplasmic DNA. Cyclic GMP can activate the stimulator of interferon genes (STING), activating the signaling cascade that leads to the production of type I interferons and other immune mediators. Cyclic-GMP-AMP, a conjugate of cyclic GMP and AMP, can induce IRF3 phosphorylation and nuclear translocation, enhancing antiviral immune responses. cGMP may also activate PDE to degrade cAMP, inhibit myocardial calcium current I Ca , and regulate myocardial contractility. The derivative of cyclic GMP (cGMP), 8-Br-cGMP, has antiplatelet activity, and cyclic GMP can be used in the study of antiviral immunity and cardiovascular diseases [1] [2] [3] [4]. Uses: Scientific research. Group: Natural products. CAS No. 7665-99-8. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-113469. | |
| cyclic GMP-AMP synthase | Cyclic Gp(2'-5')Ap(3'-5') is a signalling molecule in mammalian cells that triggers the production of type I interferons and other cytokines. Group: Enzymes. Synonyms: cGAMP synthase; cGAS. Enzyme Commission Number: EC 2.7.7.86. 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-3299; cyclic GMP-AMP synthase; EC 2.7.7.86; cGAMP synthase; cGAS. Cat No: EXWM-3299. | |
| Cyclic GMP sodium | Cyclic GMP (cGAMP) sodium is an endogenous second messenger that triggers interferon production in response to cytoplasmic DNA. Cyclic GMP sodium can activate the stimulator of interferon genes (STING), activating the signaling cascade that leads to the production of type I interferons and other immune mediators. Cyclic-GMP-AMP, a conjugate of cyclic GMP and AMP, can induce IRF3 phosphorylation and nuclear translocation, enhancing antiviral immune responses. Cyclic GMP sodium may also activate PDE to degrade cAMP, inhibit myocardial calcium current I Ca , and regulate myocardial contractility. The derivative of Cyclic GMP sodium, 8-Br-cGMP, has antiplatelet activity, and Cyclic GMP sodium can be used in the study of antiviral immunity and cardiovascular diseases [1] [2] [3] [4]. Uses: Scientific research. Group: Natural products. CAS No. 40732-48-7. Pack Sizes: 5 mg; 10 mg; 25 mg. Product ID: HY-113469A. | |
| Cyclic GMP sodium salt | Cyclic GMP or cGMP is a second messenger and it is biosynthesized from GTP by guanylate cyclases. Nitric oxide and natriuretic peptides arw activators of guanylate cyclases. cGMP activates protein kinase G (PKG) and modulates ion channel conductance, with signaling affecting diverse processes including smooth muscle relaxation and proliferation, phototransduction, and energy homeostasis. Synonyms: cGMP; Cyclic guanosine monophosphate; Guanosine 3'5'-cyclic monophosphate; Monosodium-GMP. Grades: ≥98%. CAS No. 40732-48-7. Molecular formula: C10H11N5O7P·Na. Mole weight: 367.2. | |
| Cyclic Guanosine-(2',5')-monophosphate-adenosine-(3'',5'')-monophosphate Di-ammonium Salt | Cyclic Guanosine-(2',5')-monophosphate-adenosine-(3'',5'')-monophosphate Di-ammonium Salt is a non-symmetrical, mixed phosphodiester link dimeric nucleotide. It is a natural substrate for the immune adaptor protein STING. Synonyms: 2',3'-cGAMP. Molecular formula: C20H22N10O13P2 2(NH4). Mole weight: 672.40. | |
| cyclic-guanylate-specific phosphodiesterase | Requires Mg2+ or Mn2+ for activity and is inhibited by Ca2+ and Zn2+. Contains a heme unit. This enzyme linearizes cyclic di-3,5-guanylate, the product of EC 2.7.7.65, diguanylate cyclase and an allosteric activator of EC 2.4.1.12, cellulose synthase (UDP-forming), rendering it inactive. It is the balance between these two enzymes that determines the cellular level of c-di-GMP. Group: Enzymes. Synonyms: cyclic bis(3?5')diguanylate phosphodiesterase; c-di-GMP-specific phosphodiesterase; c-di-GMP phosphodiesterase; phosphodiesterase (misleading); phosphodiesterase A1; PDEA1; VieA. Enzyme Commission Number: EC 3.1.4.52. CAS No. 338732-46-0. 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-3735; cyclic-guanylate-specific phosphodiesterase; EC 3.1.4.52; 338732-46-0; cyclic bis(3?5')diguanylate phosphodiesterase; c-di-GMP-specific phosphodiesterase; c-di-GMP phosphodiesterase; phosphodiesterase (misleading); phosphodiesterase A1; PDEA1; VieA. Cat No: EXWM-3735. | |
| Cyclic Iodixanol (90%) | Cyclic Iodixanol (90%). Uses: For analytical and research use. Group: Impurity standards. CAS No. 171897-73-7. Pack Sizes: 10MG. Molecular Formula: C33H41I5N6O14. Mole Weight: 1380.23. Catalog: APS171897737. Format: Neat. Shipping: Room Temperature. | |
| Cyclic isopropylidene 1, 1-cyclopropane dicarboxylate | Cyclic isopropylidene 1, 1-cyclopropane dicarboxylate. Group: Biochemicals. Alternative Names: 6,6-Dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione. Grades: Highly Purified. CAS No. 5617-70-9. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| Cyclic isopropylidene 1, 1-cyclopropane dicarboxylate 99+% (HPLC) | Cyclic isopropylidene 1, 1-cyclopropane dicarboxylate 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| Cyclic isopropylidene malonate | Cyclic isopropylidene malonate. Group: Biochemicals. Alternative Names: 2,2-Dimethyl-1,3-dioxane-4,6-dione; Meldrum's acid. Grades: Highly Purified. CAS No. 2033-24-1. Pack Sizes: 250g, 500g, 1kg, 2kg, 5kg. Molecular Formula: C6H8O4. US Biological Life Sciences. | Worldwide |
| Cyclic L27-11 | Cyclic L27-11 is an antibacterial peptide. L27-11 shows antimicrobial activity in the nanomolar range against Pseudomonas aeruginosa. Synonyms: Thr-Trp-Leu-Lys-Lys-Arg-Arg-Trp-Lys-Lys-Ala-Lys. Grades: 97.5%. Molecular formula: C87H143N27O16. Mole weight: 1823.26. | |
| Cyclic-Oligo Bis[(1R,2R)-(+)-1,2-cyclohexanediamino-N,N-bis(3,3-di-t-butylsalicylidene) cobalt(III)triflate]-5,5-bis(2-carboxyethyl)ether | Oligomeric catalyst used for the hydrolytic kinetic resolution of terminal epoxides under solvent-free conditions. Oligomeric catalyst used for the synthesis of highly enantioenriched trans-1,2-amino alcohols. Group: Cobalt catalysts. Alternative Names: MFCD28144555;647036-07-5;Cyc.-Oligo Bis[(1R,2R)-1,2-cyclohexanediamino-N,N'-bis(3,3'-di-t-butylsalicylidene) Co(III)OTf]-5,5'-bis(2-carboxyethyl)ether. CAS No. 647036-07-5. Molecular formula: C70H90Co2F6N4O20S2. Mole weight: 1603.475g/mol. IUPACName: cobalt;(4R, 9R, 33R, 38R)-14, 28, 43, 57-tetratert-butyl-13, 29, 42, 58-tetrahydroxy-17, 21, 25, 46, 50, 54-hexaoxa-3, 10, 32, 39-tetrazaheptacyclo[53.3.1.112, 16.126, 30.141, 45.04, 9.033, 38]dohexaconta-1(58), 2, 10, 12, 14, 16(62), 26(61), 27, 29, 31, 39, 41, 43, 45(60), 55(59), 56-hexadecaene-18, 24, 47, 53-tetrone;trifluoromethanesulfonic acid. Canonical SMILES: CC (C) (C)C1=C (C2=CC (=C1)OC (=O)CCOCCC (=O)OC3=CC (=C (C (=C3)C=NC4CCCCC4N=CC5=CC (=CC (=C5O)C (C) (C)C)OC (=O)CCOCCC (=O)OC6=CC (=C (C (=C6)C=NC7CCCCC7N=C2)O)C (C) (C)C)O)C (C) (C)C)O. C (F) (F) (F)S (=O) (=O)O. C (F) (F) (F)S (=O) (=O)O. [Co]. [Co]. Catalog: ACM647036075. |  |
| Cyclic-Oligo Bis[(1S,2S)-(-)-1,2-cyclohexanediamino-N,N-bis(3,3-di-t-butylsalicylidene) cobalt(III)triflate]-5,5-bis(2-carboxyethyl)ether | Oligomeric catalyst used for the hydrolytic kinetic resolution of terminal epoxides under solvent-free conditions. Catalyst used for the synthesis of enantioenriched tetrahydrofurans via the intramolecular openings of oxetanes. Catalyst for the enantioselective addition of phenyl carbamate to meso-epoxides for the synthesis of trans-1,2-amino alcohols. Group: Cobalt catalysts. Alternative Names: MFCD28144556;1252661-94-1;Cyc-Oligo Bis[(1S,2S)-(-)-1,2-cyclohexanediamino-N,N'-bis(3,3'-di-t-Busalicylidene) Co(III)OTf]-5,5'-bis(2-carboxyEt)ether;Cyclic-Oligo Bis[(1S,2S)-(-)-1,2-cyclohexanediamino-N,N'-bis(3,3'-di-t-butylsalicylidene) cobalt(III)triflate]-5,5'-bis(2-carboxyethyl)ether. CAS No. 1252661-94-1. Molecular formula: C70H90Co2F6N4O20S2. Mole weight: 1603.475g/mol. IUPACName: cobalt;(4S, 9S, 33S, 38S)-14, 28, 43, 57-tetratert-butyl-13, 29, 42, 58-tetrahydroxy-17, 21, 25, 46, 50, 54-hexaoxa-3, 10, 32, 39-tetrazaheptacyclo[53.3.1.112, 16.126, 30.141, 45.04, 9.033, 38]dohexaconta-1(58), 2, 10, 12, 14, 16(62), 26(61), 27, 29, 31, 39, 41, 43, 45(60), 55(59), 56-hexadecaene-18, 24, 47, 53-tetrone;trifluoromethanesulfonic acid. Canonical SMILES: CC (C) (C)C1=C (C2=CC (=C1)OC (=O)CCOCCC (=O)OC3=CC (=C (C (=C3)C=NC4CCCCC4N=CC5=CC (=CC (=C5O)C (C) (C)C)OC (=O)CCOCCC (=O)OC6=CC (=C (C (=C6)C=NC7CCCCC7N=C2)O)C | |
| Cyclic Pifithrin-α hydrobromide | Cyclic analog of pifithrin-α , a small molecule inhibitor of p53. Prevents dexamethasone-induced cell death in murine thymocytes (EC50 = 2.01uM). Sensitizes p53-deficient tumors to radiotherapy and chemotherapy; increases apoptosis in target cells when used in combination with antimicrotubule agents.CAS Number:511296-88-1. Group: Biochemicals. Alternative Names: 5,6,7,8-Tetrahydro-2-(4-methylphenyl)-imidazo[2,1-b]benzothiazole hydrobromide, Pifithrin- β. Grades: Highly Purified. CAS No. 511296-88-1. Pack Sizes: 10mg, 50mg. Molecular Formula: C16H16N2S.HBr, Molecular Weight: 349.29. US Biological Life Sciences. | Worldwide |
| cyclic pyranopterin monophosphate synthase | The enzyme catalyses an early step in the biosynthesis of the molybdenum cofactor (MoCo). In bacteria and plants the reaction is catalysed by MoaC and Cnx3, respectively. In mammals the reaction is catalysed by the MOCS1B domain of the bifuctional MOCS1 protein, which also catalyses EC 4.1.99.22, GTP 3',8-cyclase. Group: Enzymes. Synonyms: MOCS1B (gene name); moaC (gene name); cnx3 (gene name). Enzyme Commission Number: EC 4.6.1.17. 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-5354; cyclic pyranopterin monophosphate synthase; EC 4.6.1.17; MOCS1B (gene name); moaC (gene name); cnx3 (gene name). Cat No: EXWM-5354. | |
| Cyclic somatostatin diacetate | Cyclic somatostatin diacetate is a growth hormone-release inhibiting factor used in the treatment of severe, acute hemorrhages of gastroduodenal ulcers. It's an experimental diabetes drug. Synonyms: Somatostatin (sheep), diacetate (salt); H-Ala-Gly-Cys-Lys-Asn-Phe-Phe-Trp-Lys-Thr-Phe-Thr-Ser-Cys-OH.2CH3CO2H (Disulfide bridge: Cys3-Cys14); L-alanyl-glycyl-L-cysteinyl-L-lysyl-L-asparagyl-L-phenylalanyl-L-phenylalanyl-L-tryptophyl-L-lysyl-L-threonyl-L-phenylalanyl-L-threonyl-L-seryl-L-cysteine (3->14)-disulfide diacetic acid; Somatostatin diacetate. Grades: ≥95%. CAS No. 73977-20-5. Molecular formula: C76H104N18O19S2.2C2H4O2. Mole weight: 1757.99. | |
| (11α)-11-Hydroxyandrost-5-ene-3,17-dione Cyclic Bis(1,2-ethanediyl Acetal) | (11α)-11-Hydroxyandrost-5-ene-3,17-dione Cyclic Bis(1,2-ethanediyl Acetal) is an intermediate in the synthesis of Formebolone (F685300), a controlled anabolic steroid. Group: Biochemicals. Grades: Highly Purified. CAS No. 4234-49-5. Pack Sizes: 10mg, 25mg. Molecular Formula: C23H34O5. US Biological Life Sciences. | Worldwide |
| (11 β)-11-Hydroxy-17,20:20,21-bis[methylenebis(oxy)]-pregn-5-en-3-one Cyclic 1,2-Ethanediyl Acetal | (11 β)-11-Hydroxy-17,20:20,21-bis[methylenebis(oxy)]-pregn-5-en-3-one Cyclic 1,2-Ethanediyl Acetal is an intermediate in synthesizing 6 β-?ethyl Prednisolone 21-Acetate (M326031), which is a 6-methyl isomer of 6α-Methyl Prednisolone 21-Acetate (M326030). Group: Biochemicals. Grades: Highly Purified. CAS No. 55722-35-5. Pack Sizes: 100mg, 250mg. Molecular Formula: C25H36O7. US Biological Life Sciences. | Worldwide |
| 11 β,17,21-Trihydroxy-3,20-dioxo-cyclic-18,11-hemiacetal Pregn-4-en-18-al Triacetate | 11 β,17,21-Trihydroxy-3,20-dioxo-cyclic-18,11-hemiacetal Pregn-4-en-18-al Triacetate is an intermediate in the synthesis of 18-Oxocortisol which is used in biological studies on anti-malarial drug artesunate restoring metabolic changes in experimental allergic asthma. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C27H34O9. US Biological Life Sciences. | Worldwide |
| 11-Keto Fusidic Acid Cyclic 3-(Ethylene Acetal) | 11-Keto Fusidic Acid Cyclic 3-(Ethylene acetal) is a metabolite of Fusidic Acid (F865500), a bacteriostatic antibiotic. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 10mg. Molecular Formula: C33H48O7. US Biological Life Sciences. | Worldwide |
| 13-Ethyl-3-methoxygona-1,3,5(10),15-tetraen-17-one Cyclic Ethylene Acetal | 13-Ethyl-3-methoxygona-1,3,5(10),15-tetraen-17-one Cyclic Ethylene Acetal is an intermediate in the synthesis of Gestodene (G368250), an orally active gestogen with progesterone-like profile of activity. Used in combination with estrogen as oral contraceptive. Group: Biochemicals. Grades: Highly Purified. CAS No. 32017-15-5. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 1,3-Propanediol cyclic sulfate | Heterocyclic Organic Compound. CAS No. 1073-05-8. Molecular formula: C3H6O4S. Mole weight: 138.143. Catalog: ACM1073058. | |
| 16-Bromo-13-ethyl-3-methoxygona-1,3,5(10)-trien-17-one Cyclic 1,2-Ethanediyl Acetal. | 16-Bromo-13-ethyl-3-methoxygona-1,3,5(10)-trien-17-one Cyclic 1,2-Ethanediyl Acetal is an impurity in the synthesis of Gestodene (G368250), an active gestogen with progesterone-like profile of activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 171035-03-3. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 17:0 Cyclic LPA | 17:0 Cyclic LPA. Group: Others. Purity: >99%. Mole weight: 423.524. Stability: 1 Years. Storage: -20°C. 1-Heptadecanoyl-glycero-2,3-cyclic-phosphate (ammonium salt); 17:0 Cyclic LPA. Cat No: PHOZ-181. | |
| (17α)-17-Hydroxy-19-norpregn-5-en-20-yn-3-one Cyclic 1,2-Ethanediyl Acetal | (17α)-17-Hydroxy-19-norpregn-5-en-20-yn-3-one Cyclic 1,2-Ethanediyl Acetal is an impurity of Norethindrone, which is an oral contraceptive involved in the inhibition of cytosolic sulfotransferases. Synonyms: Spiro[3H-cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolane] 19-Norpregn-5-en-20-yn-3-one deriv.; Spiro[3H-cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-ol, 17-ethynyl-1,2,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-13-methyl-, (8R,9S,10R,13S,14S,17R)-. CAS No. 22170-58-7. Molecular formula: C22H30O3. Mole weight: 342.47. | |
| (17α)-17-Hydroxy-19-norpregn-5-en-20-yn-3-one Cyclic 1,2-Ethanediyl Acetal | Intermediate in the synthesis of 17-epi-Norethindrone (17-epi-Norethindrone). Group: Biochemicals. Alternative Names: Spiro [3H-cyclopenta [a]phenanthrene-3, 2'- [1, 3]dioxolane] 19-Norpregn-5-en-20-yn-3-one deriv. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| (17 β)-17-Hydroxy-17-methyl-estra-5(10),9(11)-dien-3-one Cyclic 1,2-Ethanediyl Acetal | Interemediate in the synthesis of the anabolic steroid Metribolone. Group: Biochemicals. Alternative Names: 17 β-Hydroxy-17-methyl-estra-5(10),9(11)-dien-3-one Cyclic 1,2-Ethanediyl Acetal. Grades: Highly Purified. CAS No. 54690-62-9. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 17 β-Estradiol-d5 Cyclic Ethylene Acetal | 17 β-Estradiol-d5 Cyclic Ethylene Acetal is an intermediate in the synthesis of labelled metabolites of Estradiol (E888000). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 5mg. Molecular Formula: C20H21D5O4. US Biological Life Sciences. | Worldwide |
| 17 β-Hydroxy-17-(but-2yn-1-yl)-estra-5-(10),9(11)-dien-3-one Cyclic 1,2 Ethanediyl Acetal | 17 β-Hydroxy-17-(but-2yn-1-yl)-estra-5-(10),9(11)-dien-3-one Cyclic 1,2 Ethanediyl Acetal is a metabolite of Mifepristone (M343975), which is a progesterone receptor antagonist with partial agonist activity and an abortifacient. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C21H26O3, Molecular Weight: 326.43. US Biological Life Sciences. | Worldwide |
| 17 β-Hydroxy-17-ethyl-estra-5(10),9(11)-dien-3-one Cyclic 1,2 Ethanediyl Acetal | 17 β-Hydroxy-17-ethyl-estra-5(10),9(11)-dien-3-one Cyclic 1,2 Ethanediyl Acetal is an impurity of Mifepristone (M343975), a progesterone receptor antagonist with partial agonist activity. Abortifacient. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C22H32O3, Molecular Weight: 344.49. US Biological Life Sciences. | Worldwide |
| 17β-Hydroxy-17-ethyl-estra-5(10),9(11)-dien-3-one Cyclic 1,2 Ethanediyl Acetal | 17β-Hydroxy-17-ethyl-estra-5(10),9(11)-dien-3-one Cyclic 1,2 Ethanediyl Acetal is one of Mifepristone impurities. Mifepristone is a progesterone receptor antagonist with partial agonist activity. It is an abortifacient. Molecular formula: C22H32O3. Mole weight: 344.49. | |
| 17 β-Hydroxy-17-ethyl-estra-5(10),9(11)-dien-3-one Cyclic 1,2 Ethanediyl Acetal-d5 | Isotope labelled 17 β-Hydroxy-17-ethyl-estra-5(10),9(11)-dien-3-one Cyclic 1,2 Ethanediyl Acetal is an impurity of Mifepristone (M343975), a progesterone receptor antagonist with partial agonist activity. Abortifacient. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C22H27D5O3, Molecular Weight: 349.52. US Biological Life Sciences. | Worldwide |
| 17-Hydroxyprogesterone Cyclic 20-(Ethylene Acetal) | 17-Hydroxyprogesterone Cyclic 20-(Ethylene Acetal) is an impurity formed in the synthesis of Medroxy Progesterone 17-Acetate, an progesterone related compound used as an injectable contraceptive. Group: Biochemicals. Grades: Highly Purified. CAS No. 70410-76-3. Pack Sizes: 25mg, 100mg. Molecular Formula: C23H34O4. US Biological Life Sciences. | Worldwide |
| 1-naphthaleneboronic acid neopentyl glycol cyclic ester | 1-naphthaleneboronic acid neopentyl glycol cyclic ester. Group: Salt. Product ID: 5,5-dimethyl-2-naphthalen-1-yl-1,3,2-dioxaborinane. Molecular formula: 240.11g/mol. Mole weight: C15H17BO2. B1(OCC(CO1)(C)C)C2=CC=CC3=CC=CC=C23. InChI=1S/C15H17BO2/c1-15 (2)10-17-16 (18-11-15)14-9-5-7-12-6-3-4-8-13 (12)14/h3-9H, 10-11H2, 1-2H3. VWRKQVBSFBSIOI-UHFFFAOYSA-N. |  |
| 2',3'-cyclic-nucleotide 2'-phosphodiesterase | Also hydrolyses 3'-nucleoside monophosphates and bis-4-nitrophenyl phosphate, but not 3'-deoxynucleotides. Similar reactions are carried out by EC 3.1.27.3 (ribonuclease T1) and EC 3.1.27.5 (pancreatic ribonuclease). Group: Enzymes. Synonyms: ribonucleoside 2',3'-cyclic phosphate diesterase; 2',3 -cyclic AMP phosphodiesterase; 2',3'-cyclic nucleotidase; cyclic 2',3'-nucleotide 2'-phosphodiesterase; cyclic 2',3'-nucleotide phosphodiesterase; 2',3'-cyclic nucleoside monophosphate phosphodiesterase; 2',3'-cyclic AMP 2'-phosphohydrolase; cyclic phosphodiesterase:3'-nucleotidase; 2',3'-cyclic n. Enzyme Commission Number: EC 3.1.4.16. CAS No. 9037-18-7. 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-3715; 2',3'-cyclic-nucleotide 2'-phosphodiesterase; EC 3.1.4.16; 9037-18-7; ribonucleoside 2',3'-cyclic phosphate diesterase; 2',3 -cyclic AMP phosphodiesterase; 2',3'-cyclic nucleotidase; cyclic 2',3'-nucleotide 2'-phosphodiesterase; cyclic 2',3'-nucleotide phosphodiesterase; 2',3'-cyclic nucleoside monophosphate phosphodiesterase; 2',3'-cyclic AMP 2'-phosphohydrolase; cyclic phosphodiesterase:3'-nucleotidase; 2',3'-cyclic nucleotide phosphohydrolase; 2':3'-cyclic phosphodiesterase; 2':3'-cyclic nucleotide phosphodiesterase:3'-nucleotidase. Cat No: EXWM-3715. | |
| 2',3'-cyclic-nucleotide 3'-phosphodiesterase | The brain enzyme acts on 2',3'-cyclic AMP more rapidly than on the UMP or CMP derivatives. An enzyme from liver acts on 2',3'-cyclic CMP more rapidly than on the purine derivatives; it also hydrolyses the corresponding 3',5'-cyclic phosphates, but more slowly. This latter enzyme has been called cyclic-CMP phosphodiesterase. Group: Enzymes. Synonyms: cyclic-CMP phosphodiesterase; 2',3'-cyclic AMP phosphodiesterase; cyclic 2',3'-nucleotide 3'-phosphodiesterase; cyclic 2',3'-nucleotide phosphodiesterase; 2',3'-cyclic nucleoside monophosphate phosphodiesterase; 2',3'-cyclic nucleotide 3'-phosphohydrolase; CNPase; 2',3'-cyclic nucleotide phosphohydrolase; 2':3'-cyclic nucleotide 3'-phosphod. Enzyme Commission Number: EC 3.1.4.37. CAS No. 60098-35-3. 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-3720; 2',3'-cyclic-nucleotide 3'-phosphodiesterase; EC 3.1.4.37; 60098-35-3; cyclic-CMP phosphodiesterase; 2',3'-cyclic AMP phosphodiesterase; cyclic 2',3'-nucleotide 3'-phosphodiesterase; cyclic 2',3'-nucleotide phosphodiesterase; 2',3'-cyclic nucleoside monophosphate phosphodiesterase; 2',3'-cyclic nucleotide 3'-phosphohydrolase; CNPase; 2',3'-cyclic nucleotide phosphohydrolase; 2':3'-cyclic nucleotide 3'-phosphodiesterase; 2':3'-CNMP-3'-ase. Cat No: EXWM-3720. | |
| 2,4-Dibromoestradiol Cyclic Ethylene Acetal | 2,4-Dibromoestradiol Cyclic Ethylene Acetal is an intermediate in the synthesis of metabolites of Estradiol (E888000). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 10mg. Molecular Formula: C20H24Br2O4. US Biological Life Sciences. | Worldwide |
| 2,4-Difluorophenylboronic acid, propanediol cyclic ester | 2,4-Difluorophenylboronic acid, propanediol cyclic ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 1073372-07-2. Pack Sizes: 100mg, 250mg. Molecular Formula: C9H9BF2O2, Molecular Weight: 197.97. US Biological Life Sciences. | Worldwide |
| 2,4-Difluorophenylboronic acid, propanediol cyclic ester | Heterocyclic Organic Compound. Alternative Names: 1073372-07-2, 2-(2,4-Difluorophenyl)-1,3,2-dioxaborinane, 2,4-Difluorophenylboronic acid, propanediol cyclic ester, CTK8B3640, ANW-42859, AKOS006325667, AK-92851, KB-17572, X1610, A-4857, I04-5867, 2,4-Difluorophenylboronic acid propanediol cyclic ester, 2,4-Difluorophenylboronic acid,propanediol cyclic ester, 2,4-Difluorophenylboronic acid, propanediol cyclic ester. CAS No. 1073372-07-2. Molecular formula: C9H9BF2O2. Mole weight: 198. Purity: 0.98. IUPACName: 2-(2,4-difluorophenyl)-1,3,2-dioxaborinane. Canonical SMILES: B1(OCCCO1)C2=C(C=C(C=C2)F)F. Catalog: ACM1073372072. | |
| 2',5'-CYCLIC METHYLPHOSPHONATE GUANOSINE | Heterocyclic Organic Compound. CAS No. 129546-31-2. Catalog: ACM129546312. | |
| 2-Aminophenylboronic acid pinacol cyclic ester | 2-Aminophenylboronic acid pinacol cyclic ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 191171-55-8. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C12H18BNO2. US Biological Life Sciences. | Worldwide |
| 2-C-Methyl-4,5-O-(1-methylethylidene)-D-arabinonic Acid Ethyl Ester Cyclic Sulfate | 2-C-Methyl-4,5-O-(1-methylethylidene)-D-arabinonic Acid Ethyl Ester Cyclic Sulfate can be utilized for the synthesis of. Group: Biochemicals. Grades: Highly Purified. CAS No. 879551-01-6. Pack Sizes: 50mg, 100mg. Molecular Formula: C11H18O8S, Molecular Weight: 310.32. US Biological Life Sciences. | Worldwide |
| (2-Ethoxycarbonyl) phenylboronic acid, propanediol cyclic ester | (2-Ethoxycarbonyl) phenylboronic acid, propanediol cyclic ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 850567-60-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C12H15BO4, Molecular Weight: 234.06. US Biological Life Sciences. | Worldwide |
| 2- (HydroxyMethyl) phenylboronic acid cyclic Monoester | 2- (HydroxyMethyl) phenylboronic acid cyclic Monoester. Group: Biochemicals. Grades: Highly Purified. CAS No. 5735-41-1. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 2'- (N-Methylanthraniloyl) guanosine 3',5'-Cyclicmonophosphate, Sodium Salt (MANT-cGMP) | A blue fluorescent derivative of cGMP is a useful substrate the assay of cyclic nucleotide phosphdiesterase. Also inhibits calmodulin-dependent activation of cyclic nucleotide phosphodiesterase by peptide segments of HIV envelope glycoproteins has been monitored using MANT-cGMP.Fluorescence: max. Abs. 359nm; max. Em. 448nm; e x 10-3: 5.2. Group: Biochemicals. Alternative Names: Cyclic 3,5-(hydrogen phosphate) 2-[2-(methylamino)benzoate] Guanosine Monosodium Salt; MANT-cGMP. Grades: Highly Purified. CAS No. 221905-46-0. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 2'-O-Monobutyryladenosine-3', 5'-cyclic Monophosphate Sodium Salt | 2'-O-Monobutyryladenosine-3', 5'-cyclic Monophosphate is an impurity of Bucladesine Sodium Salt (B689320), a cell-permeable cAMP analogue that activates cAMP dependent protein kinase (PKA) or the cAMP/PKA signaling pathway. Group: Biochemicals. Grades: Highly Purified. CAS No. 55443-13-5. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C14H17N5NaO7P, Molecular Weight: 421.28. US Biological Life Sciences. | Worldwide |
| 2'-O-Monosuccinyladenosine-3',5'-cyclic monophosphate sodium salt | Heterocyclic Organic Compound. Alternative Names: 2'-o-monosuccinylguanosine-3', 5'-cyclicmonophosphate, sodiumsalt(2'-o-ms-cgmp);2'-O-MONOSUCCINYLGUANOSINE-3', 5'-CYCLIC MONOPHOSPHATE SODIUM SALT;2'-O-MS-CAMP SODIUM SALT;2'-O-MS-CGMP SODIUM SALT;2'-O-MONOSUCCINYLADENOSINE-3',5'-CYCLIC MONOPHOSPHATE SODIUM. CAS No. 104809-11-2. Molecular formula: C14H15N5NaO9P. Mole weight: 451.26. Catalog: ACM104809112. | |
| 2'-O-Monosuccinyladenosine 3':5'-cyclic monophosphate tyrosyl methyl ester | 2'-O-Monosuccinyladenosine 3':5'-cyclic monophosphate tyrosyl methyl ester. Alternative Names: 2-O-Monosuccinyladenosine 3:5-cyclic monophosphate tyrosyl methyl ester; 2 inverted exclamation marka-O-Monosuccinyladenosine 3 inverted exclamation marka:5 inverted exclamation marka-cyclic monophosphate tyrosyl methyl ester; ScAMP-TME. CAS No. 104809-08-7. Molecular formula: C24H27N6O11P. Mole weight: 606.48. Appearance: Solid. Purity: 0.95. IUPACName: 4-O-[4-(2-amino-3-methoxy-3-oxopropyl)phenyl] 1-O-[6-(6-aminopurin-9-yl)-2-hydroxy-2-oxo-4a,6,7,7a-tetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinin-7-yl] butanedioate. Density: 1.78g/cm³. Catalog: ACM104809087. | |
| 2'-O-Monosuccinylguanosine-3',5'-cyclic monophosphate,tyrosylmethyl ester(2'-O-ms-tme-cgmp) | Heterocyclic Organic Compound. CAS No. 104872-93-7. Molecular formula: C24H26N6O12P?Na. Mole weight: 644.5. Purity: 0.96. Catalog: ACM104872937. | |
| 2'-O- (N'-Methylanthraniloyl) guanosine-3', 5'-cyclic Monophosphate | 2'-O- (N'-Methylanthraniloyl) guanosine-3', 5'-cyclic Monophosphate is a substrate for phosphodiesterase studies. Group: Biochemicals. Grades: Highly Purified. CAS No. 83707-15-7. Pack Sizes: 10µmol, 25µmol. Molecular Formula: C18H19N6O8P, Molecular Weight: 478.35. US Biological Life Sciences. | Worldwide |
| 2-Phenylethyl-1-boronic acid diethanolamine cyclic ester | Heterocyclic Organic Compound. Alternative Names: 2-Phenylethyl-1-boronic acid diethanolamine cyclic ester;2-Phenylethyl-1-boronic acid diethanolamine ester. CAS No. 4848-4-8. Molecular formula: C12H18BNO2. Catalog: ACM1076835. | |
| 2'-phospho-ADP-ribosyl cyclase/2'-phospho-cyclic-ADP-ribose transferase | This multiunctional enzyme catalyses both the removal of nicotinamide from NADP+, forming 2'-phospho-cyclic ADP-ribose, and the addition of nicotinate to the cyclic product, forming NAADP+, a calcium messenger that can mobilize intracellular Ca2+ stores and activate Ca2+ influx to regulate a wide range of physiological processes. In addition, the enzyme also catalyses EC 3.2.2.6, ADP-ribosyl cyclase/cyclic ADP-ribose hydrolase. Group: Enzymes. Synonyms: diphosphopyridine nucleosidase (ambiguous); CD38 (gene name); BST1 (gene name). Enzyme Commission Number: EC 2.4.99.20. 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-2705; 2'-phospho-ADP-ribosyl cyclase/2'-phospho-cyclic-ADP-ribose transferase; EC 2.4.99.20; diphosphopyridine nucleosidase (ambiguous); CD38 (gene name); BST1 (gene name). Cat No: EXWM-2705. | |
| 2-Sulfobenzoic acid cyclic anhydride | 2-Sulfobenzoic acid cyclic anhydride. Group: Biochemicals. Grades: Highly Purified. CAS No. 81-08-3. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C7H4O4S. US Biological Life Sciences. | Worldwide |
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