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25g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C22H24N2O9 · 2H2O. CAS No. 6153-64-6. Prepack ID 40147029-25g. Molecular Weight 496.46. See USA prepack pricing.
Oxytetracycline dihydrate
It is the second of the broad-spectrum tetracycline group of antibiotics to be discovered. Oxytetracycline works by interfering with the ability of bacteria to produce essential proteins. It is an antibacterial isolated from the elaboration products of the actinomycete, Streptomyces rimosus. Uses: Anti-bacterial agents. Synonyms: [4S-(4α, 4aα, 5α, 5aα, 6β, 12aα]-4-(Dimethylamino)-1, 4, 4a, 5, 5a, 6, 11, 12a-octahydro-3, 5, 6, 10, 12, 12a-hexahydroxy-6-methyl-1, 11-dioxo-2-naphthacenecarboxamide Dihydrate; 5-Hydroxytetracycline Dihydrate. Grades: >98%. CAS No. 6153-64-6. Molecular formula: C22H24N2O9.2H2O. Mole weight: 496.46.
Oxytetracycline dihydrate
Oxytetracycline dihydrate is an antibiotic belonging to the tetracycline class. Oxytetracycline dihydrate potent inhibits Gram-negative and Gram-positive bacteria. Oxytetracycline dihydrate is a protein synthesis inhibitor and prevents the binding from aminoacil-tRNA to the complex m-ribosomal RNA. Oxytetracycline dihydrate also possesses anti-HSV-1 activity. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-, (4S-(4alpha,4aalpha,5alpha,5aalpha,6beta,12aalpha))-, dihydrate;Terramycin dihydrate. Product Category: Inhibitors. CAS No. 6153-64-6. Molecular formula: C22H28N2O11. Mole weight: 496.46. Product ID: ACM6153646. Alfa Chemistry ISO 9001:2015 Certified.
Oxytetracycline Dihydrate
Antibiotic substance isolated from the elaboration products of the actinomycete, Streptomyces rimosus, grown on a suitable medium. Antibacterial. Group: Biochemicals. Grades: Highly Purified. CAS No. 6153-64-6. Pack Sizes: 1g. US Biological Life Sciences.
Oxytetracycline EP Impurity A is an impurity of Oxytetracycline, which is a broad-spectrum tetracycline antibiotic used for the treatment of various infectious diseases, like anthrax, Chlamydia, cholera, typhus, relapsing fever, malaria, plaque, syphilis, respiratory infection, streptococcal infection, and acne. Synonyms: Oxytetracycline Impurity A; 4-Epioxytetracycline; 2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-, (4R,4aR,5S,5aR,6S,12aS)-; [4R-(4α, 4aβ, 5β, 5aβ, 6α, 12aβ]-4-(Dimethylamino)-1, 4, 4a, 5, 5a, 6, 11, 12a-octahydro-3, 5, 6, 10, 12, 12a-hexahydroxy-6-methyl-1, 11-dioxo-2-naphthacenecarboxamide; Hydroxy Quatrimycin; Oxytetracycline Dihydrate EP Impurity A; 4-epi-Oxytetracycline; (4R,4aR,5S,5aR,6S,12aS)-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide; 2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-, [4R-(4α, 4aβ, 5β, 5aβ, 6α, 12aβ)]-; Quatrimycin, hydroxy-; Oxytetracycline Hydrochloride EP Impurity A. Grades: >95% by HPLC. CAS No. 14206-58-7. Molecular formula: C22H24N2O9. Mole weight: 460.43.
Oxytetracycline EP Impurity C
Oxytetracycline EP Impurity C is an impurity of Oxytetracycline, which is a broad-spectrum tetracycline antibiotic used for the treatment of various infectious diseases, like anthrax, Chlamydia, cholera, typhus, relapsing fever, malaria, plaque, syphilis, respiratory infection, streptococcal infection, and acne. Synonyms: 2-Acetyl-2-decarbamoyloxytetracycline; Oxytetracycline Impurity C; Terramycin-X; 1,11(4H,5H)-Naphthacenedione, 2-acetyl-4-(dimethylamino)-4a,5a,6,12a-tetrahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-, (4S,4aR,5S,5aR,6S,12aS)-; (4S,4aR,5S,5aR,6S,12aS)-2-Acetyl-4-(dimethylamino)-4a,5a,6,12a-tetrahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11(4H,5H)-naphthacenedione; 1,11(4H,5H)-Naphthacenedione, 2-acetyl-4-(dimethylamino)-4a,5a,6,12a-tetrahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-, [4S-(4α, 4aα, 5α, 5aα, 6β, 12aα)]-; Oxytetracycline, 2-acetyl-2-de(aminocarbonyl)-; 2-Acetyl-2-de(carbamoyloxy)tetracycline; 2-Acetyl-2-de(carboxamidooxy)tetracycline; Oxytetracycline Dihydrate EP Impurity C; Oxytetracycline Hydrochloride EP Impurity C. Grades: ≥95%. CAS No. 7647-65-6. Molecular formula: C23H25NO9. Mole weight: 459.45.
Oxytetracycline EP Impurity D
A degradation product of oxytetracycline, formed under acidic conditions. An initial dehydration to anhydrooxytetracycline then undergoes an internal cyclisation of the C5-OH to the C12 ketone. The resulting cleavage of the C12-C12a bond generates two isomers, α- and β-apooxytetracycline. alpha-Apooxytetracycline is an important standard for monitoring oxytetracycline stability. Synonyms: (3S,4S,5S)-4-[(1R)-4,5-Dihydroxy-9-methyl-3-oxo-1,3-dihydronaphtho[2,3-c]furan-1-yl]-3-(dimethylamino)-2,5-dihydroxy-6-oxocyclohex-1-ene-1-carboxamide; 1-Cyclohexene-1-carboxamide, 4-[(1R)-1,3-dihydro-4,5-dihydroxy-9-methyl-3-oxonaphtho[2,3-c]furan-1-yl]-3-(dimethylamino)-2,5-dihydroxy-6-oxo-, (3S,4S,5S)-; α-Apo-oxytetracycline; α-Apooterramycin; alpha-Apo-terramycin; alpha-Apooxytetracycline; (3S,4S,5S)-4-[(1R)-1,3-Dihydro-4,5-dihydroxy-9-methyl-3-oxonaphtho[2,3-c]furan-1-yl]-3-(dimethylamino)-2,5-dihydroxy-6-oxo-1-cyclohexene-1-carboxamide; α-Apooxytetracycline; α-Apoterramycin; Oxytetracycline Dihydrate EP Impurity D; Oxytetracycline Hydrochloride EP Impurity D. Grades: >95% by HPLC. CAS No. 18695-01-7. Molecular formula: C22H22N2O8. Mole weight: 442.42.
Oxytetracycline EP Impurity E
A degradation product of oxytetracycline formed under acidic conditions. An initial dehydration to anhydrooxytetracycline then undergoes an internal cyclisation of the C5-OH to the C12 ketone. The resulting cleavage of the C12-C12a bond generates two isomers, α- and β-apooxytetracycline. beta-Apooxytetracycline is an important standard for monitoring oxytetracycline stability. Synonyms: (3S,4S,5R)-4-[(1R)-4,5-Dihydroxy-9-methyl-3-oxo-1,3-dihydronaphtho[2,3-c]furan-1-yl]-3-(dimethylamino)-2,5-dihydroxy-6-oxocyclohex-1-ene-1-carboxamide; 1-Cyclohexene-1-carboxamide, 4-[(3R)-1,3-dihydro-4,5-dihydroxy-9-methyl-3-oxonaphtho[2,3-c]furan-1-yl]-3-(dimethylamino)-2,5-dihydroxy-6-oxo-, (3S,4S,5R)-; beta-Apooxytetracycline; β-Apooxytetracycline; beta-Apo-oxytetracycline; β-Apo-oxytetracycline; (3S,4S,5R)-4-[(1R)-1,3-Dihydro-4,5-dihydroxy-9-methyl-3-oxonaphtho[2,3-c]furan-1-yl]-3-(dimethylamino)-2,5-dihydroxy-6-oxo-1-cyclohexene-1-carboxamide; β-Apo-5-oxytetracycline; β-Apoterramycin; Oxytetracycline Dihydrate EP Impurity E; Oxytetracycline Hydrochloride EP Impurity E. Grades: >95% by HPLC. CAS No. 18751-99-0. Molecular formula: C22H22N2O8. Mole weight: 442.42.
Tetracycline
Tetracycline is an antibiotic produced by various Streptomyces such as Str. viridifaciens BL-567201 and Str. aureofacies NRRL 2209. It has antibacterial and mycobacterial activity, and has cross-resistance with oxytetracycline and chlortetracycline. Human serum does not affect its antibacterial activity. It has the effect of inhibiting large viruses and the main gram. It is widely used in clinics to treat chlamydia, rickettsia, mycoplasma and bacterial infections. Uses: Antibiotics, tetracycline; protein synthesis inhibitors. Synonyms: Oxytetracycline EP Impurity B; (4S,4aS,5aS,6S,12aS)-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide; Abramycin; Achromycin; (-)-Tetracycline; 2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, (4S,4aS,5aS,6S,12aS)-; 2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, [4S-(4α, 4aα, 5aα, 6β, 12aα)]-; NSC 108579; Dispatetrin; Economycin; Biocycline; Cytome; Limecycline; Medocycline; Veracin; Oxytetracycline Dihydrate EP Impurity B; Oxytetracycline Hydrochloride EP Impurity B. Grades: >98% by HPLC. CAS No. 60-54-8. Molecular formula: C22H24N2O8. Mole weight: 444.43.
α-Apo-oxytetracycline
Oxytetracycline-related compound D) is an oxytetracycline metabolite and impurity found in commercial oxytetracycline. It is formed via acid hydrolysis of oxytetracycline. It is an isomer of β-Apo-oxytetracycline that forms readily in acidic and basic media. This highly pure metabolite can be used as a secondary reference standard during stability studies of oxytetracycline and can be used to study the degradation pathway and products of tetracyclines. Group: Biochemicals. Alternative Names: 4-(1,3-Dihydro-4,5-dihydroxy-9-methyl-3-oxonaphtho[2,3-c]furan-1-yl)-3-(dimethylamino)-2,5-dihydroxy-6-oxo-1-cyclohexene-1-carboxamide; α-Apoterramycin. Grades: Highly Purified. CAS No. 18695-01-7. Pack Sizes: 10mg, 25mg, 50mg. Molecular Formula: C??H??N?O?, Molecular Weight: 442.42. US Biological Life Sciences.
Worldwide
β-Apo-oxytetracycline
Oxytetracycline metabolite (absolute stereochemistry unknown). Group: Biochemicals. Alternative Names: 4-(1,3-Dihydro-4,5-dihydroxy-9-methyl-3-oxonaphtho[2,3-c]furan-1-yl)-3-(dimethylamino)-2,5-dihydroxy-6-oxo-1-cyclohexene-1-carboxamide; β-Apoterramycin. Grades: Highly Purified. CAS No. 18751-99-0. Pack Sizes: 1mg, 2.5mg, 5mg. US Biological Life Sciences.
Worldwide
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