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| Product | Description | |
|---|---|---|
| Clarithromycin (9E)-O-Methyloxime | Clarithromycin (9E)-O-Methyloxime (Clarithromycin EP Impurity G) is an impurity of Clarithromycin, a macrolide antibiotic. Clarithromycin impurity G. Synonyms: 6-O-Methylerythromycin (9E)-9-(O-Methyloxime); Clarithromycin Impurity G; Clarithromycin EP Impurity G; (9E)-6-O-Methylerythromycin 9-(O-methyloxime); Erythromycin, 6-O-methyl-, 9-(O-methyloxime), (9E)-. Grade: 98%. CAS No. 127182-44-9. Molecular formula: C39H72N2O13. Mole weight: 776.99. |  |
| Clarithromycin 9-Oxime | Clarithromycin 9-Oxime is an impurity of Clarithromycin , a macrolide antibiotic. Group: Biochemicals. Alternative Names: 6-O-Methylerythromycin 9-Oxime; 6-O-Methylerythromycin A 9-Oxime. Grades: Highly Purified. CAS No. 103450-87-9. Pack Sizes: 10mg. US Biological Life Sciences. |  Worldwide |
| Clarithromycin-[d3] | Clarithromycin-[d3] is the labelled analogue of Clarithromycin, which is a macrolide antibiotic and a CYP3A4 inhibitor. Synonyms: 6-O-Methylerythromycin-d3; 6-O-Methylerythromycin A-d3; Clarithromycin-N-methyl-d3; Abbott 56268-d3; Antibiotic A 56268-d3; Antibiotic TE 31-d3; Biaxin-d3; Clamicin-d3; Claritek-d3; Clathromycin-d3; Fascar-d3; Fromilid-d3; Kelamycin-d3; Klaribac-d3; Klarithran MR-d3; Macladin-d3; Naxy-d3; Veclam-d3; Zeclar-d3. Grade: 98%; ≥98% atom D. Molecular formula: C38H66D3NO13. Mole weight: 750.97. | |
| Clarithromycin EP Impurity A | Clarithromycin EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-12,13-dihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3-(hydroxymethyl)-7-methoxy-5,7,9,11,13-pentamethyloxacyclotetradecane-2,10-dione. CAS No. 124412-58-4. Molecular formula: C38H69NO14. Mole weight: 763.95. Catalog: APB124412584. |  |
| Clarithromycin EP Impurity A | Clarithromycin EP Impurity A is an impurity of the semi-synthetic macrolide antibiotic Clarithromycin. Synonyms: Clarithromycin F; 16-Hydroxyclarithromycin; 2-Demethyl-2-(hydroxymethyl)-6-O-methylerythromycin A. Grade: ≥95%. CAS No. 124412-58-4. Molecular formula: C38H69NO14. Mole weight: 763.96. | |
| Clarithromycin EP Impurity D | Clarithromycin EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 101666-68-6. Molecular formula: C37H67NO13. Mole weight: 733.94. Catalog: APB101666686. | |
| Clarithromycin EP Impurity P | Clarithromycin EP Impurity P. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-4-(((2R,4R,5S,6S)-4,5-dimethoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-12,13-dihydroxy-7-methoxy-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione. CAS No. 123967-58-8. Molecular formula: C39H71NO13. Mole weight: 761.98. Catalog: APB123967588. | |
| Clarithromycin EP Impurity P | 4'',6-Di-O-methylerythromycin is a derivative of O-methylerythromycin and may be used in the treatment of lung diseases requiring antibiotics. Synonyms: 4'',6-Di-O-methylerythromycin; Oxacyclotetradecane, Erythromycin deriv.; 4'-O-Methylclarithromycin. Grade: > 95%. CAS No. 123967-58-8. Molecular formula: C39H71NO13. Mole weight: 761.98. | |
| Clarithromycin Hydrazone | Clarithromycin Hydrazone is an intermediate in the synthesis of 12-O-Methyl Clarithromycin which is a methylated impurity of the semi-synthetic macrolide antibiotic Clarithromycin. 12-O-Methyl Clarithromycin was shown to inhibit uptake of Clarithromycin into the lung cells. Synonyms: 6-O-Methylerythromycin Hydrazone; 6-O-Methyl-erythromycin 9-Hydrazone; (3R,4S,5S,6R,7R,9R,11S,12R,13S,14R)-6-(((2S,3R,4S,6R)-4-(Dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-10-hydrazineylidene-12,13-dihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-7-methoxy-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one; Erythromycin, 6-O-methyl-, 9-hydrazone. CAS No. 220745-18-6. Molecular formula: C38H71N3O12. Mole weight: 761.98. | |
| Clarithromycin Identity | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Clarithromycin Impurity C | Clarithromycin Impurity C is an impurity of Clarithromycin, an antibiotic used to treat a variety of bacterial infections. Synonyms: Clarithromycin oxime. Grade: > 95%. CAS No. 127253-06-9. Molecular formula: C38H70N2O13. Mole weight: 762.97. | |
| Clarithromycin Impurity D | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Clarithromycin Impurity E | An impurity of Clarithromycin. 11-O-Methylclarithromycin is a semisynthetic derivative of the macrolide antibiotic erythromycin. It is characterized by the presence of a methyl group at the 11-position of the clarithromycin molecule, which modifies its pharmacological properties. This compound exhibits broad-spectrum antibacterial activity and is particularly effective against certain Gram-positive bacteria. Synonyms: 6,11-Di-O-methylerythromycin; 11-O-Methylclarithromycin; USP Clarithromycin Related Compound A. Grade: >95%. CAS No. 81103-14-2. Molecular formula: C39H71NO13. Mole weight: 761.98. | |
| Clarithromycin Impurity G (Mixture of Z and E Isomers) | Clarithromycin Impurity G (Mixture of Z and E Isomers) is a an impurity of Clarithromycin, an antibiotic widely employed in treating various bacterial infections, including respiratory tract infections, skin and soft tissue infections and Helicobacter pylori infections associated with peptic ulcers. Grade: > 95%. CAS No. 107216-09-1. Molecular formula: C39H72N2O13. Mole weight: 777.01. | |
| Clarithromycin Impurity H | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Clarithromycin Impurity L | Clarithromycin (9Z)-Oxime is an impurity of Clarithromycin. Synonyms: Clarithromycin (9Z)-Oxime; 6-O-Methylerythromycin (9Z)-9-Oxime; (3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,Z)-6-(((2S,3R,4S,6R)-4-(Dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-12,13-dihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-di. Grade: >95%. CAS No. 127253-05-8. Molecular formula: C38H70N2O13. Mole weight: 762.97. | |
| Clarithromycin Impurity N | (10E)-10,11-Didehydro-11-deoxy-6-O-methylerythromycin is the Erythromycin derivative. Synonyms: (10E)-10,11-Didehydro-11-deoxy-6-O-methylerythromycin; Oxacyclotetradecane Erythromycin Derivative. Grade: > 95%. CAS No. 144604-03-5. Molecular formula: C38H67NO12. Mole weight: 729.94. | |
| Clarithromycin Impurity O | Clarithromycin (9Z)-O-Methyloxime is an impurity of Clarithromycin. Synonyms: Clarithromycin (9Z)-O-Methyloxime; 6-O-Methylerythromycin (9Z)-9-O-Methyloxime; Oxacyclotetradecane Erythromycin deriv.; Erythromycin, 6-O-methyl-, 9-O-methyloxime, (9Z)-; (9Z)-6-O-Methylerythromycin 9-(O-methyloxime). Grade: >95%. CAS No. 127252-80-6. Molecular formula: C39H72N2O13. Mole weight: 776.99. | |
| Clarithromycin Impurity Q | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Clarithromycin Impurity R | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Clarithromycin lactobionate | Clarithromycin, a CYP3A4 inhibitor, is a macrolide antibiotic used to treat pharyngitis, tonsillitis, acute maxillary sinusitis, acute bacterial exacerbation of chronic bronchitis, pneumonia, skin and skin structure infections. Synonyms: Erythromycin, 6-O-methyl-, 4-O-β-D-galactopyranosyl-D-gluconate (salt); D-Gluconic acid, 4-O-β-D-galactopyranosyl-, compd with 6-O-methylerythromycin (1:1); (2R,3R,4R,5R)-2,3,5,6-Tetrahydroxy-4-{[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy}hexanoic acid with (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-{[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl]oxy}-14-ethyl-12,13-dihydroxy-4-{[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl]oxy}-7-methoxy-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione (1:1). Grade: ≥95%. CAS No. 135326-55-5. Molecular formula: C38H69NO13.C12H22O12. Mole weight: 1106.25. | |
| Clarithromycin Lactobionate | For infections of the respiratory tract, urinary tract, and skin tissues. Alternative Names: UNII-4108JKI097. 4108JKI097. Klacid (TN). CAS No. 135326-55-5. Product ID: API135326555. Molecular formula: C50H91NO25. Mole weight: 1106.2. SMILES: CCC1C(C(C(C(=O)C(CC(C(C(C(C(C(=O)O1)C)OC2CC(C(C(O2)C)O)(C)OC)C)OC3C(C(CC(O3)C)N(C)C)O)(C)OC)C)C)O)(C)O.C(C1C(C(C(C(O1)OC(C(CO)O)C(C(C(=O)O)O)O)O)O)O)O. Category: Antibiotic APIs. |  |
| Clarithromycin-N-methyl-d3 (6-O-Methylerythromycin-N-methyl-d3) | A labeled semi-synthetic macrolide antibiotic. A derivative of erythromycin. Group: Biochemicals. Alternative Names: 6-O-Methylerythromycin-N-methyl-d3. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Clarithromycin N-Oxide | Clarithromycin N-oxide is an urinary metabolite of Clarithromycin, a macrolide antibiotic. Synonyms: 6-O-Methylerythromycin N-Oxide; USP Clarithromycin Impurity Q. Grade: > 95%. CAS No. 118074-07-0. Molecular formula: C38H69NO14. Mole weight: 763.95. | |
| Clarithromycin N-OxiMe | Clarithromycin N-OxiMe. Uses: For analytical and research use. Group: Impurity standards. CAS No. 103450-87-9. Molecular formula: C38H70N2O13. Mole weight: 762.98. Catalog: APB103450879. | |
| Clarithromycin Related Compound A | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Clarithromycin related compound C | An impurity found in the macrolide antibiotic, Clarithromycin. Synonyms: 6-O-Methylerythromycin 9-Oxime; Clarithromycin Impurity C. Grade: >95% by HPLC. CAS No. 103450-87-9. Molecular formula: C38H70N2O13. Mole weight: 762.97. | |
| Clarithromycin related compound H | N-Demethyl-N-formylclarithromycin is an impurity of the semi-synthetic macrolide antibiotic Clarithromycin. Synonyms: N-Demethyl-N-formyl Clarithromycin; N-Demethyl-N-formyl-6-O-methylerythromycin; 3"-N-Demethyl-3"-N-formylclarithromycin; USP Clarithromycin Impurity H; Clarithromycin impurity H. Grade: >95%. CAS No. 127140-69-6. Molecular formula: C38H67NO14. Mole weight: 761.94. | |
| Clarithromycin related compound I | An impurity found in the macrolide antibiotic, Clarithromycin. Synonyms: De(cladinosyl) Clarithromycin; 3-O-De(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)-6-O-methylerythromycin; 5-O-Desosaminyl-6-O-methylerythronolide A; 3-O-Decladinosyl-6-O-methylerythronolide A; Clarithromycin EP Impurity I. Grade: ≥90.0%. CAS No. 118058-74-5. Molecular formula: C30H55NO10. Mole weight: 589.77. | |
| Clarithromycin related compound K | 3-O-De(cladinosyl)-8,9,10,11-tetradehydro-9-deoxo-11,12-dideoxy-9,12-epoxy Clarithromycin is an impurity of Clarithromycin. Synonyms: 3-O-De(cladinosyl)-8,9,10,11-tetradehydro-9-deoxo-11,12-dideoxy-9,12-epoxy Clarithromycin; 3-O-De(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)-8,9,10,11-tetradehydro-9-deoxo-11,12-dideoxy-9,12-epoxy-6-O-methylerythromycin; Clarithromycin EP Impurity K. Grade: >95%. CAS No. 127157-35-1. Molecular formula: C30H51NO8. Mole weight: 553.73. | |
| Clarithromycin related compound M | N-Desmethyl-6-O-methylerythromycin (9E)-Oxime is a derivative of Clarithromycin. Synonyms: N-Desmethyl-6-O-methylerythromycin (9E)-Oxime; 3''-N-Demethyl-6-O-methylerythromycin A (E)-9-oxime. Grade: >95%. CAS No. 127182-43-8. Molecular formula: C37H68N2O13. Mole weight: 748.94. | |
| Clarithromycin (Standard) | Clarithromycin (Standard) is the analytical standard of Clarithromycin. This product is intended for research and analytical applications. Clarithromycin has a broad spectrum of antimicrobial activity. Clarithromycin inhibits the CYP3A4-catalyzed triazolam alpha-hydroxylation with the IC50 (Ki) value of 56 (43) μM [2]. Clarithromycin significantly inhibits the HERG potassium current [3].Clarithromycin affects the autophagic flux by impairing the signaling pathway linking hERG1 and PI3K [4]. Uses: Scientific research. Group: Signaling pathways. CAS No. 81103-11-9. Pack Sizes: 10 mg; 25 mg; 50 mg; 100 mg; 250 mg. Product ID: HY-17508R. |  |
| Clarithromycin Trimethylsilyl O-Methyl Trityl Hydrazone | Clarithromycin Trimethylsilyl O-Methyl Trityl Hydrazone is an intermediate in synthesizing 4'',6-Di-O-methylerythromycin, a derivative of O-methylerythromycin and may be used in the treatment of lung diseases requiring antibiotics. Synonyms: (3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-4-(((2R,4R,5S,6S)-4,5-Dimethoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-6-methyl-3-((trimethylsilyl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-12,13-dihydroxy-7-methoxy-3,5,7,9,11,13-hexamethyl-10-(2-tritylhydrazono)oxacyclotetradecan-2-one. Molecular formula: C61H95N3O12Si. Mole weight: 1090.51. | |
| Clarithromycin Trimethylsilyl Trityl Hydrazone | Clarithromycin Trimethylsilyl Trityl Hydrazone is an intermediate in synthesizing 4'',6-Di-O-methylerythromycin, a derivative of O-methylerythromycin and may be used in the treatment of lung diseases requiring antibiotics. Synonyms: (3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-6-(((2S,3R,4S,6R)-4-(Dimethylamino)-6-methyl-3-((trimethylsilyl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-12,13-dihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-7-methoxy-3,5,7,9,11,13-hexamethyl-10-(2-tritylhydrazono)oxacyclotetradecan-2-one. Molecular formula: C60H93N3O12Si. Mole weight: 1076.48. | |
| Clarithromycin Trityl Hydrazone | Clarithromycin Trityl Hydrazone is an intermediate in synthesizing 4'',6-Di-O-methylerythromycin, a derivative of O-methylerythromycin and may be used in the treatment of lung diseases requiring antibiotics. Synonyms: (9E)-6-O-Methylerythromycin 9-[2-(triphenylmethyl)hydrazone]; Erythromycin, 6-O-methyl-, 9-[2-(triphenylmethyl)hydrazone], (9E)-; (3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-6-(((2S,3R,4S,6R)-4-(Dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-12,13-dihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-7-methoxy-3,5,7,9,11,13-hexamethyl-10-(2-tritylhydrazono)oxacyclotetradecan-2-one. CAS No. 1030374-65-2. Molecular formula: C57H85N3O12. Mole weight: 1004.30. | |
| Claritone | Claritone ®. CAS No. 74338-72-0. VIGON Item # 502631. Categories: Speciality Ingrdients Suppliers, Fragrances, Perfumers, clary octenone. |  America & Internationally |
| Clascoterone | Clascoterone (Cortexolone 17 alpha-propionate;Cortexolone 17α-propionate;CB-03-01) is a new topical and peripherally selective androgen antagonist. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Cortexolone 17 alpha-propionate; Cortexolone 17α-propionate; CB-03-01. CAS No. 19608-29-8. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg. Product ID: HY-13331. | |
| Clascoterone | Clascoterone (cortexolone 17α-propionate, CB-03-01) is a novel antagonist of androgen receptors. It binds to androgen receptors with high affinity. By competing with androgens for binding to androgen receptors, clascoterone works by blocking the androgen receptor signalling cascades that promote acne pathogenesis, such as sebaceous gland proliferation, excess sebum production, and inflammatory pathways. Alternative Names: CB-03-01. Cortexolone 17alpha-propionate. 17 alpha-propionate. CAS No. 19608-29-8. Product ID: API19608298. Molecular formula: C24H34O5. Mole weight: 402.5. EINECS: 685-282-9. SMILES: CCC(=O)O[C@@]1(CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CCC4=CC(=O)CC[C@]34C)C)C(=O)CO. Appearance: White powder. Category: APIs for Androgens. | |
| Class A CpG oligonucleotide (Mouse specific) | CpG ODNs are synthetic oligonucleotides that contain unmethylated CpG dinucleotides in specific sequence contexts (CpG motifs). These CpG motifs are present at a 20-fold greater frequency in bacterial DNA than in mammalian DNA. CpG ODNs are recognized by Toll-like receptor 9 (TLR9), which leads to strong immunostimulatory effects.ODN 1585 is a class A CpG ODN specific for mouse TLR9. Class A CpG ODNs are characterized by a central, phosphodiester, CpG-containing palindromic motif and a 3'phosphorothioate poly-G string.They induce high IFN-α production from plasmacytoid dendritic cells (pDCs) but are weak stimulators of TLR9-dependent NF-κB signaling. Group: Others. Synonyms: CpG oligonucleotides; ODNs; ODN 1585; CpG ODNs; CpG. Storage: Upon receipt, store at -20 °C. Form: Lyophilized powder. CpG oligonucleotides; ODNs; ODN 1585; CpG ODNs; CpG. Cat No: LIGC-010. |  |
| classical-complement-pathway C3/C5 convertase | A complex of complement fragments C4b, C2a and C2b. C2a contains the active site, C2b the site for C4b binding. C2a and C2b are formed by cleavage of proenzyme C2 by complement subcomponent C1s. Cleavage of C5 requires complement fragment C3b which binds C5 and renders it susceptible to cleavage by the C4b,2a complex. Includes former EC 3.4.21.44. Complement component C2a is in peptidase family S1 (trypsin family). Group: Enzymes. Synonyms: C3 convertase; C42; C4b,2a; C5 convertase; C423; C4b,2a,3b; C42; C5 convertase; C423; C4b,2a,3b; complement C.hivin.4.hivin2; complement C3 convertase. Enzyme Commission Number: EC 3.4.21.43. CAS No. 56626-15-4. 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-4137; classical-complement-pathway C3/C5 convertase; EC 3.4.21.43; 56626-15-4; C3 convertase; C42; C4b,2a; C5 convertase; C423; C4b,2a,3b; C42; C5 convertase; C423; C4b,2a,3b; complement C.hivin.4.hivin2; complement C3 convertase. Cat No: EXWM-4137. | |
| Class II sec-dependent bacteriocin | Class II sec-dependent bacteriocin is from Enterococcus hirae. It has antimicrobial activity. | |
| Clasto-lactacystin (beta-Clastolactacystin, Clasto-lactacystin b-Lactone, Omuralide) | Cell-permeable. A highly specific, potent and irreversible proteasome inhibitor. Lactacystin acts as a precursor for clasto-lactacystin beta-lactone and the latter compound is at least 10 times more active than the parent Lactacystin. Group: Biochemicals. Grades: Highly Purified. CAS No. 154226-60-5. Pack Sizes: 100ug. US Biological Life Sciences. | Worldwide |
| clasto-Lactacystin β-lactone | Clasto-Lactacystin β-lactone, a natural active metabolite of lactacystin, which is a metabolite of Streptomyces , acts as an irreversible 20S proteasome inhibitor. Uses: Scientific research. Group: Natural products. Alternative Names: Omuralide; β-Clastolactacystin. CAS No. 154226-60-5. Pack Sizes: 50 μg (2.34 mM * 100 μL in Methyl acetate). Product ID: HY-108549. | |
| Clasto-Lactacystin β-lactone | Clasto-Lactacystin β-lactone is a microbial metabolite isolated from Streptomyces that is now widely used as a selective inhibitor of the 20S proteasome. Clasto-lactacystin β-lactone was later identified as the active metabolite of lactacystin, resulting from the elimination of cysteine and the formation of a reactive β-lactone. It is 20-fold more potent than Lactacystin. Synonyms: β-Clastolactacystin; Omuralide. Grade: ≥95%. CAS No. 154226-60-5. Molecular formula: C10H15NO4. Mole weight: 213.23. | |
| Clasto-Lactacystin beta-lactone (Omuralide) | In vitro lactacystin does not react with the proteasome. It rather undergoes a spontaneous conversion (lactonization) to the active metabolite clasto-lactacystin beta-lactone. Potent and selective irreversible and cell permeable proteasome inhibitor. Inhibits the chymotrypsin-like, trypsin-like and caspase-like peptidase activity of the proteasome. The active metabolite of lactacystin with higher potency since it does not require hydrolysis in order to become cell permeable. Calpain and cathepsin inhibitor. Apoptosis inducer. Anticancer compound. Induces differentiation and inhibits cell cycle progression in several tumor cell lines. Induces neuritogenesis. Autophagy inducer. Group: Biochemicals. Grades: Highly Purified. CAS No. 154226-60-5. Pack Sizes: 100ug. Molecular Formula: C10H15NO4, Molecular Weight: 213.2. US Biological Life Sciences. | Worldwide |
| Clasto-lactacystin (Clasto-lactacystin b-Lactone, Omuralide) | A cell permeable, irreversible proteasome inhibitor. It is 20-fold more p. Group: Biochemicals. Alternative Names: Clasto-lactacystin b-Lactone, Omuralide. Grades: Highly Purified. Pack Sizes: 100ug. US Biological Life Sciences. | Worldwide |
| clasto-Lactacystin ?-Lactone - CAS 154226-60-5 | A highly specific, cell-permeable, and irreversible 20S proteasome inhibitor. Group: Fluorescence/luminescence spectroscopy. | |
| Clasto-lactacystin(omuralide) | Clasto-lactacystin (omuralide). Group: Biochemicals. Alternative Names: (1R, 4R, 5S)-1-[(1S)-1-Hydroxy-2-methylpropyl]-4-methyl-6-oxa-2-azabicyclo[3. 2. 0]heptane-3, 7-dione; Clasto-lactacystin b-lactone; Omuralide. Grades: Highly Purified. CAS No. 154226-60-5. Pack Sizes: 1mg. Molecular Formula: C10H15NO4. US Biological Life Sciences. | Worldwide |
| Clathrin-IN-4 | Clathrin-IN-4 (compound 8b), a Wiskostatin (HY-12534) analogue, is a potent inhibitor of clathrin mediated endocytosis with an IC 50 of 2.1 μM. Clathrin-IN-4 is a dynamin I GTPase activity inhibitor with an IC 50 of 9.1 μM [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 762242-59-1. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-152218. | |
| Claturafenib | Claturafenib ( PF-07799933) is an inhibitor of pan-mutant BRAF. Claturafenib inhibits pERK in HT29 cells with an IC50 value of 1.6 nM[1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: PF-07799933; ARRY-440. CAS No. 2754408-94-9. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-159795. | |
| Clausine Z | Clausine Z comes from the herbs of Clausena excavata. Uses: Inhibitory activity on cdk5. Synonyms: 1,6-Dihydroxy-9H-carbazole-3-carbaldehyde; 3-formyl-1,6-dihydroxycarbazole. Grade: > 95%. CAS No. 866111-14-0. Molecular formula: C13H9NO3. Mole weight: 227.2. | |
| Clavam-2-carboxylate | It is produced by the strain of Strrptomyces clavuligerus. Clavam-2-carboxylate has the activity against part of fungi. Synonyms: SCHEMBL8589184. CAS No. 212268-81-0. Molecular formula: C6H7NO4. Mole weight: 157.12. | |
| Clavam-2-carboxylate potassium | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Clavam-2-carboxylate Potassium | Clavam-2-carboxylate Potassium is an impurity of Clavulanic Acid, a β-lactamase inhibitor, typically added to amoxicillin to increase its effectiveness. Synonyms: (3R,5S)-7-oxo-1-azabicyclo[3.2.0]heptane-3-carboxylate Potassium. CAS No. 2196185-67-6. Molecular formula: C6H6KNO4. Mole weight: 195.21. | |
| clavaminate synthase | Contains nonheme iron. Catalyses three separate oxidative reactions in the pathway for the biosythesis of the β-lactamase inhibitor clavulanate in Streptomyces clavuligerus. The first step (hydroxylation) is separated from the latter two (oxidative cyclization and desaturation) by the action of EC 3.5.3.22, proclavaminate amidinohydrolase. The three reactions are all catalysed at the same nonheme iron site. Group: Enzymes. Synonyms: clavaminate synthase 2; clavaminic acid synthase. Enzyme Commission Number: EC 1.14.11.21. CAS No. 122799-56-8. 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-0638; clavaminate synthase; EC 1.14.11.21; 122799-56-8; clavaminate synthase 2; clavaminic acid synthase. Cat No: EXWM-0638. | |
| Clavamycin A | Clavamycin A is produced by the strain of Streptomyces hygroscopicus NRRL 15846. It has strong anti-candida activity, and its action can be antagonized by dipeptide or tripeptide, but amino acid can not cancel its action. No antibacterial activity and no inhibition of β-lactamase. Synonyms: Serine, 3-(7-oxo-4-oxa-1-azabicyclo(3.2.0)hept-3-yl)-N-(3-(7-oxo-4-oxa-1-azabicyclo(3.2.0)hept-3-yl)seryl)-. CAS No. 103059-93-4. Molecular formula: C16H22N4O9. Mole weight: 414.37. | |
| Clavamycin B | Clavamycin B is produced by the strain of Streptomyces hygroscopicus NRRL 15846. It has strong anti-candida activity, and its action can be antagonized by dipeptide or tripeptide, but amino acid can not cancel its action. No antibacterial activity and no inhibition of β-lactamase. Synonyms: CHEBI:81031. Molecular formula: C13H22N4O8. Mole weight: 362.34. | |
| Clavamycin C | Clavamycin C is produced by the strain of Streptomyces hygroscopicus NRRL 15846. It has strong anti-candida activity, and its action can be antagonized by dipeptide or tripeptide, but amino acid can not cancel its action. No antibacterial activity and no inhibition of β-lactamase. Synonyms: CHEBI:81032. Molecular formula: C13H22N4O8. Mole weight: 362.34. | |
| Clavanin-A | Clavanin A was found in invertebrate Styela clava. It has antibacterial and antifungal activity. Clavanin A was in vitro evaluated against Staphylococcus aureus and Escherichia coli as well as toward L929 mouse fibroblasts and skin primary cells (SPCs). Grade: >96% by HPLC. Molecular formula: C131H184N34O27. Mole weight: 2667.07. | |
| Clavanin-B | Clavanin B is an alpha-helical antimicrobial peptide isolated from Styela clava. Molecular formula: C131H184N36O27. Mole weight: 2695.08. | |
| Clavanin-C | Clavanin-C was found in Styela clava. It has antimicrobial activity against E.coli, L.monocytogenes and C.albicans. | |
| Clavanin-D | Clavanin-D was found in Styela clava. It has antimicrobial activity against E.coli, L.monocytogenes and C.albicans. Molecular formula: C131H191N35O26. Mole weight: 2672.13. | |
| Clavanin-E | Clavanin E has antimicrobial activity. The source of Clavanin E is invertebrate Styela clava. Grade: >97% by HPLC. Molecular formula: C130H193N35O25. Mole weight: 2646.14. | |
| Clavariopsin A | It is produced by the strain of Clavariopsis aquatica AJ117363. Clavariopsin A has anti-candida albicans, Aspergillus fumigata and Aspergillus Niger activity, and has little effect on bacteria. Synonyms: Clarvariopsin A; 2-{(4S,7S,10S,13S,16S,22S,25S,28R)-3,6,9,12,15,18,21,24,30-Nonaaza-13,16-bis((1S)-1-methylpropyl)-25-[(4-methoxyphenyl)methyl]-3,9,12,15,21-pentamethyl-27-oxa-2,5,8,11,14,17,20,23,26,29-decaoxo-4,7,22,28-tetrakis(methylethyl)bicyclo[28.4.0]tetratriacont-10-yl}acetic acid. Molecular formula: C59H95N9O14. Mole weight: 1154.43. | |
| Clavariopsin B | It is produced by the strain of Clavariopsis aquatica AJ117363. Clavariopsin B has anti-candida albicans, Aspergillus fumigata and Aspergillus Niger activity, and has little effect on bacteria. Synonyms: 2-{(4S,7S,10S,13S,16S,22S,25S,28R)-3,6,9,12,15,18,21,24,30-Nonaaza-13,16-bis((1S)-1-methylpropyl)-25-[(4-methoxyphenyl)methyl]-9,12,15,21-tetramethyl-27-oxa-2,5,8,11,14,17,20,23,26,29-decaoxo-4,7,22,28-tetrakis(methylethyl)bicyclo[28.4.0]tetratriacont-10-yl}acetic acid. Molecular formula: C58H93N9O14. Mole weight: 1140.41. | |
| Clavaspirin | Clavaspirin was found in Styela clava. It exhibits broad-spectrum antimicrobial activity against both Gram-positive and Gram-negative bacteria. Clavaspirin also has potent hemolytic activity. | |
| Clavicoronic acid | Clavicoronic acid is produced by the strain of Clavicorona pyxidata. It can inhibit the reverse transcriptase activity of myeloblastocytosis virus (AMV) and Moloney mouse leukemia virus (MMuLV). Synonyms: (6-Formyl-2,2,4-trimethyl-2,3,3a,7a-tetrahydro-1H-inden-5-yl)(oxo)acetic acid; 1H-Indene-5-acetic acid, 6-formyl-2,3,3a,7a-tetrahydro-2,2,4-trimethyl-alpha-oxo-, (3aS-cis)-. CAS No. 139748-98-4. Molecular formula: C15H18O4. Mole weight: 262.30. | |
| Clavilactone A | Clavilactone A is produced by the strain of Clitocybe clavipes. It can inhibit the germination of seeds. Molecular formula: C15H16O5. Mole weight: 276.28. | |
| Clavilactone C | Clavilactone C is produced by the strain of Clitocybe clavipes. It can inhibit the germination of seeds. Molecular formula: C16H16O6. Mole weight: 304.29. | |
| Clavulanate lithium | Clavulanate lithium is a potent β-lactamase inhibitor and acts as an antibiotic [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 61177-44-4. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-A0256B. | |
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