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Cefuroxime Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7S)-3-((carbamoyloxy)methyl)-7-((Z)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C16H16N4O8S. Mole Weight: 424.39. Catalog: APB04466.
Cefuroxime Impurity 9
Cefuroxime Impurity 9. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7S)-7-amino-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 2165460-37-5. Molecular Formula: C8H10N2O4S. Mole Weight: 230.24. Catalog: APB2165460375.
Cefuroxime isomer2 (Cefuroxime impurity 4)
Cefuroxime isomer2 (Cefuroxime impurity 4). Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H16N4O8S. Mole Weight: 424.38. Catalog: APB07168.
Cefuroxime isomer (Cefuroxime impurity 3)
Cefuroxime isomer (Cefuroxime impurity 3). Uses: For analytical and research use. Group: Impurity standards. CAS No. 229499-08-5. Molecular Formula: C16H16N4O8S. Mole Weight: 424.38. Catalog: APB229499085.
Cefuroxime sodium
Cefuroxime sodium is an orally active second-generation cephalosporin antibiotic with increased stability to β-lactamase. Cefuroxime sodium has a broad spectrum activity against Gram-positive and Gram-negative bacteria. Uses: Designed for use in research and industrial production. Product Category: Inhibitors. CAS No. 56238-63-2. Molecular formula: C16H15N4NaO8S. Mole weight: 446.37. Purity: 0.9933. Product ID: ACM56238632. Alfa Chemistry ISO 9001:2015 Certified.
Cefuroxime sodium
Cefuroxime sodium is an orally active second-generation cephalosporin antibiotic with increased stability to β-lactamase. Cefuroxime sodium has a broad spectrum activity against Gram-positive and Gram-negative bacteria [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 56238-63-2. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g. Product ID: HY-B1256.
Cefuroxime sodium
Cefuroxime sodium is a second-generation cephalosporin antibiotic resistant to beta-lactamase. It has a broad-spectrum antimicrobial activity against Gram-positive and Gram-negative bacteria. Uses: Anti-bacterial agents. Synonyms: Anaptivan; Biociclin; Biofurex; (6R,7R)-3-[[(Aminocarbonyl)oxy]methyl]-7-[[(2Z)-2-furanyl(methoxyimino)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Sodium Salt; Cefurin; Duxima; Novocef; Zinacef. Grades: ≥95%. CAS No. 56238-63-2. Molecular formula: C16H15N4NaO8S. Mole weight: 446.36.
Cefuroxime Sodium
This product is the second generation of cephalosporin for injection. It is stable against the broad spectrum β-lactamase produced by gram-negative bacilli. The stability of β-lactamase is similar to that of the third generation. The activity against gram-positive bacilli was stronger than that of the first generation Chemicalbook cephalosporin, but lower than that of the third generation cephalosporin. The effect on gram-positive bacteria (including zyme-resistant Staphylococcus aureus) was similar to or slightly worse than that of first-generation cephalosporins, but stronger than that of third-generation cephalosporins. CAS No. 56238-63-2. Product ID: PAP-0066. Molecular formula: C16H15N4O8S.Na. Category: Antibiotic. Product Keywords: Antibacterial, Anti-inflammatory and Antiviral Series; Cefuroxime Sodium; PAP-0066; Antibiotic; C16H15N4O8S.Na; 56238-63-2. Appearance: Neat. Standard: USP/EP. Color: White to Pale Beige. EC Number: 260-073-1. Physical State: neat. Solubility: Freely soluble in water, very slightly soluble in ethanol (96 per cent). Storage: Inert atmosphere,2-8°C. Applications: For sensitive bacteria caused by respiratory system, genitourinary system, bone and joint, skin and soft tissue and prevention of surgery and other infections as well as sepsis, meningitis and so on. Melting Point: 240-245°C(dec).
Cefuroxime sodium Impurity 10
Cefuroxime sodium Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: sodium (S)-5-(aminomethyl)-2-((S)-carboxy((Z)-2-(furan-2-yl)-2-(methoxyimino)acetamido)methyl)-3,6-dihydro-2H-1,3-thiazine-4-carboxylate. Molecular Formula: C15H17N4NaO7S. Mole Weight: 420.37. Catalog: APB04458.
Cefuroxime Sodium Impurity 13
Cefuroxime Sodium Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-5-(aminomethyl)-2-(carboxy(2-(furan-2-yl)-2-(methoxyimino)acetamido)methyl)-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid compound with (Z)-5-(aminomethyl)-2-(carboxy(2-(furan-2-yl)-2-(methoxyimino)acetamido)methyl)-5,6-dihydro-2H-1,3-thiazine-4-carboxylic acid (1:1). Molecular Formula: C30H36N8O14S2. Mole Weight: 796.78. Catalog: APB04456.
Cefuroxime Sodium Impurity 3
Cefuroxime Sodium Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-3-((carbamoyloxy)methyl)-7-((Z)-2-(furan-2-yl)-2-(methoxyimino)aceta mido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid. Molecular Formula: C16H16N4O8S. Mole Weight: 424.39. Catalog: APB04457.
Cefuroxime sodium Impurity A
Cefuroxime sodium Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((Z)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 56271-94-4. Molecular Formula: C15H15N3O7S. Mole Weight: 381.36. Catalog: APB56271944.
Cefuroxime Sodium Impurity A (Cefuroxime Descarbamoyl)
A degradation product of Cefuroxime, and an intermediate for the synthesis of Cephalosporin antibiotics. Synonyms: (6R,7R)-7-[[(2Z)-2-(2-Furanyl)-2-(methoxyimino)acetyl]amino]-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; Cefuroxime Sodium Impurity F (EP). Grades: > 95%. CAS No. 56271-94-4. Molecular formula: C15H15N3O7S. Mole weight: 381.37.
Cefuroxime sodium Impurity B
Cefuroxime sodium Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-3-(acetoxymethyl)-7-((Z)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 39685-31-9. Molecular Formula: C17H17N3O8S. Mole Weight: 423.4. Catalog: APB39685319.
Cefuroxime sodium Impurity C
Cefuroxime sodium Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((Z)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 69822-88-4. Molecular Formula: C15H15N3O6S. Mole Weight: 365.36. Catalog: APB69822884.
Cefuroxime sodium Impurity D
Cefuroxime sodium Impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R, 7R) -7- ( (E) -2- (furan-2-yl) -2- (methoxyimino) acetamido) -8-oxo-3- ( ( ( (2, 2, 2-trichloroacetyl) carbamoyl) oxy) methyl) -5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic acid. CAS No. 76598-06-6. Molecular Formula: C18H15Cl3N4O9S. Mole Weight: 569.76. Catalog: APB76598066.
Cefuroxime sodium Impurity E
Cefuroxime sodium Impurity E. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-3-((carbamoyloxy)methyl)-7-((E)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 97232-97-8. Molecular Formula: C16H16N4O8S. Mole Weight: 424.39. Catalog: APB97232978.
Cefuroxime sodium Impurity F
Cefuroxime sodium Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((E)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 97170-19-9. Molecular Formula: C15H15N3O7S. Mole Weight: 381.36. Catalog: APB97170199.
Cefuroxime sodium Impurity G
Cefuroxime sodium Impurity G. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-3-(acetoxymethyl)-7-((E)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 97232-98-9. Molecular Formula: C17H17N3O8S. Mole Weight: 423.4. Catalog: APB97232989.
Cefuroxime sodium Impurity H
Cefuroxime sodium Impurity H. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-N-((5aR,6R)-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-(furan-2-yl)-2-(methoxyimino)acetamide. CAS No. 947723-87-7. Molecular Formula: C15H13N3O6S. Mole Weight: 363.35. Catalog: APB947723877.
Cefuroxime sodium Impurity I
Cefuroxime sodium Impurity I. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-2-(furan-2-yl)-2-(methoxyimino)acetic acid. CAS No. 39684-61-2. Molecular Formula: C7H7NO4. Mole Weight: 169.13. Catalog: APB39684612.
Cefuroxime sodium salt
1g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C16H15N4NaO8S. CAS No. 56238-63-2. Prepack ID 26234809-1g. Molecular Weight 446.37. See USA prepack pricing.
Antibacterial. Group: Biochemicals. Alternative Names: (6R, 7R) -3-[[ (Aminocarbonyl) oxy]methyl]-7-[[ (2Z) -2-furanyl (methoxyimino) acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic Acid Sodium Salt. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
Cefuroxime sulfoxide impurity 1
Cefuroxime sulfoxide impurity 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H16N4O9S. Mole Weight: 440.38. Catalog: APB07167.
Cefuroxime sulfoxide impurity 2
Cefuroxime sulfoxide impurity 2. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H16N4O9S. Mole Weight: 440.38. Catalog: APB07166.
Cefuzonam
It is produced by the strain of Semisynthetic third generation cephalosporin for injection. It has the third-generation cephalosporin commonness. It is characterized by stronger anti-gram-positive bacterial activity than other species of the same generation. Synonyms: Cefuzoname; Cefuzonamum; 7beta-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-3-[(1,2,3-thiadiazol-5-ylsulfanyl)methyl]-3,4-didehydrocepham-4-carboxylic acid. Grades: ≥ 95%. CAS No. 82219-78-1. Molecular formula: C16H15N7O5S4. Mole weight: 513.59.
Cekanoic Acid
Cekanoic Acid - Surface Coatings. SUPPLIERS TO BUSINESS CUSTOMERS ONLY.
North America & APAC
Celandine Herb Powder & P.E. 4:1
Celandine Herb Powder & P.E. 4:1.
CA, FL & NJ
Celastramycin A
Celastramycin A is a bioactive compound isolated from endophytic bacteria. Celastramycin A exhibited high activity against a series of multiresistent bacteria and mycobacteria. It inhibits the growth of Gram-positive bacteria and mycobacteria with minimal inhibitory concentration (MIC). Celastramycin A suppresses the production of interleukin-8 in human umbilical vein endothelial cells as stimulated by tumor necrosis factor-α with IC50 of 0.01 μg/ml. It can also be used as a lead compound for novel immunosuppressive agents. Grades: ≥97%. CAS No. 491600-94-3. Molecular formula: C17H18Cl3NO3. Mole weight: 390.69.
Celastrol
Celastrol (tripterine) is a novel Hsp90 inhibitor isolated from the root extracts of Tripterygium wilfordii (Thunder god vine) and Celastrus regelii. Celastrol is a pentacyclic triterpenoid and belongs to the family of quinone methides. In in vitro and in vivo animal experiments, celastrol exhibits antioxidant, anti-inflammatory, anticancer, and insecticidal activities. It has been shown to have obesity-controlling effects in mice. Synonyms: Tripterin; Tripterine; (9β, 13α, 14β, 20α)-3-Hydroxy-9, 13-dimethyl-2-oxo-24, 25, 26-trinoroleana-1(10), 3, 5, 7-tetraen-29-oic Acid; NSC70931; 24,25,26-Trinoroleana-1(10),3,5,7-tetraen-29-oic acid,3-hydroxy-9,13-dimethyl-2-oxo-, (9b,13a,14b,20a)-; 3-hydroxy-9beta,13alpha-dimethyl-2-oxo-24,25,26-trinoroleana-1(10),3,5,7-tetraen-29-oic acid. Grades: >98%. CAS No. 34157-83-0. Molecular formula: C29H38O4. Mole weight: 450.61.
Celastrol
Celastrol (Tripterine;Tripterin) is a proteasome inhibitor which potently and preferentially inhibits the chymotrypsin-like activity of a purified 20S proteasome with IC 50 of 2.5 μM. In addition, Celastrol is also an antibiotic with potent antimicrobial activity against standard and clinical methicillin-resistant Staphylococcus aureus (MRSA) strains, inducing oxidative stress and inhibiting DNA synthesis by binding to P5CDH [1] [2] [3]. Uses: Scientific research. Group: Natural products. Alternative Names: Tripterine; Tripterin. CAS No. 34157-83-0. Pack Sizes: 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-13067.
Celastrol
Celastrol. Group: Biochemicals. CAS No. 34157-83-0. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Celastrol
An antioxidant. Group: Biochemicals. Alternative Names: 3-Hydroxy-2-oxo-24-nor-D:A-friedooleana-1(10),3,5,7-tetraen-29-oic Acid; Tripterin;(9 β,13α,14 β,20α)-3-Hydroxy-9,13-dimethyl-2-oxo-24,25,26-trinoroleana-1(10),3,5,7-tetraen-29-oic Acid. Grades: Highly Purified. CAS No. 34157-83-0. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Celastrol
Tripterin. Grades: CAS No. 34157-83-0. Product ID: 8-04496. Molecular formula: C29H38O4. Mole weight: 450.62. Source : hydroxyquinoline antibiotic and amebicide.
Celastrol
Celastrol - Product ID: NST-10-154. Category: Triterpens. Alternative Names: Tripterin. Purity: 98%. Test method: HPLC. CAS No. 34157-83-0. Pack Sizes: 0,05g, 0,1g, 0,25g, 0,5g. Appearance: Red powder. Molecular formula: C29H38O4. Mole weight: 450.61. Storage: +2 +8 °C.
Celecoxib is a COX-2 inhibitor and nonsteroidal anti-inflammatory drug (NSAID) used to treat the pain and inflammation in osteoarthritis, acute pain in adults, rheumatoid arthritis, ankylosing spondylitis, painful menstruation, and juvenile rheumatoid arthritis. Uses: Cyclooxygenase 2 inhibitors. Synonyms: Celebra; Celebrex; SC 58635; Benzenesulfonamide, 4-[5-(4-methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]-; 4-[5-(4-Methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzenesulfonamide; 4-[5-(p-Tolyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzenesulfonamide; Celecox; Celocoxib; Eurocox; Medicoxib; Onsenal; Xilebao; YM 177. Grades: ≥95%. CAS No. 169590-42-5. Molecular formula: C17H14F3N3O2S. Mole weight: 381.37.
Celecoxib
25mg Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C17H14F3N3O2S. CAS No. 169590-42-5. Prepack ID 70641057-25mg. Molecular Weight 381.37. See USA prepack pricing.
Celecoxib
Celecoxib,a selective non-steroidal anti-inflammatory drug (NSAID), is a selective COX-2 inhibitor with an IC 50 of 40 nM. Uses: Scientific research. Group: Signaling pathways. Alternative Names: SC 58635. CAS No. 169590-42-5. Pack Sizes: 10 mM * 1 mL; 100 mg; 1 g. Product ID: HY-14398.
Celecoxib carboxylic acid
Celecoxib carboxylic acid. Group: Biochemicals. Alternative Names: 4-[1-[4-(Aminosulfonyl)phenyl]-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzoic acid; Celebrex carboxylic acid. Grades: Highly Purified. CAS No. 170571-01-4. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C17H12F3N3O4S. US Biological Life Sciences.
Worldwide
Celecoxib Carboxylic Acid
Celecoxib Carboxylic Acid. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(1-(4-sulfamoylphenyl)-3-(trifluoromethyl)-1H-pyrazol-5-yl)benzoic acid. Molecular Formula: C17H12F3N3O4S. Mole Weight: 411.36. Catalog: APB04065.
Celecoxib Carboxylic Acid-Acyl-beta-D-Glucuronide
Celecoxib Carboxylic Acid Acyl-β-D-glucuronide is a glucuronide metabolite of Celecoxib, a Cox-2 inhibitor. Synonyms: 1-[4-[1-[4-(Aminosulfonyl)phenyl]-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzoate] b-D-glucopyranuronic Acid. Grades: > 95%. CAS No. 264236-79-5. Molecular formula: C23H20F3N3O10S. Mole weight: 587.48.
A metabolite of Celebrex, a Cox-2 inhibitor. Group: Biochemicals. Grades: Highly Purified. CAS No. 170571-01-4. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Celecoxib Carboxylic Acid Methyl Ester
Intermediate for the preparation of Celebrex Carboxylic Acid. Group: Biochemicals. Alternative Names: 4-[1-[4-(Aminosulfonyl)phenyl]-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzoic Acid Methyl Ester; Celebrex Carboxylic Acid Methyl Ester. Grades: Highly Purified. CAS No. 1189893-75-1. Pack Sizes: 25mg. US Biological Life Sciences.
Celecoxib is a highly selective COX-2 inhibitor and primarily inhibits prostaglandin production. Celecoxib is approximately 7.6-fold more selective for COX-2 inhibition over COX-1. This specificity allows celecoxib to reduce inflammation and pain while minimizing gastrointestinal adverse drug reactions (e.g. stomach ulcers) that are common with non-selective non-steroidal anti-inflammatory drugs (NSAIDs). Group: Biochemicals. Alternative Names: Celecoxib, 4-[5-(4-Methylphenyl)-3-trifluoromethyl)-1H-pyrazol-yl]benzenesulfonamide. Grades: Highly Purified. CAS No. 169590-42-5. Pack Sizes: 300mg, 500mg, 1g, 5g. Molecular Formula: C17H14F3N3O2S, Molecular Weight: 381.37. US Biological Life Sciences.