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Antibiotic consisting of a hydrogenated form of streptomycin; used against tuberculosis and tularemia and Gram-negative organisms. Both dihydrostreptomycin and streptomycin are used for treatment of bacterial infections in food-producing animals. Dihydrostreptomycin is formed by reduction of streptomycin. As a result, pharmacokinetic properties, toxicological profiles, and spectrum of antimicrobial and biological activity of the two compounds are similar. Group: Biochemicals. Alternative Names: Sesquisulfate Salt. Grades: USP. CAS No. 5490-27-7. Pack Sizes: 100g, 500g, 1Kg. US Biological Life Sciences.
It is produced by the strain of Streptomyces humidus. Dihydrostreptomycin is an aminoglycoside antibiotic with a bactericidal property. It is used in the treatment of tuberculosis. Its antibacterial activity is similar to Streptomycin, and cross-resistance with Streptomycin. Synonyms: Dihydrostreptomycine; Abiocine; Vibriomycin; DST. Grades: ≥95%. CAS No. 128-46-1. Molecular formula: C21H41N7O12. Mole weight: 583.59.
dihydrostreptomycin-6-phosphate 3'α-kinase
3'-Deoxydihydrostreptomycin 6-phosphate can also act as acceptor. Group: Enzymes. Synonyms: dihydrostreptomycin 6-phosphate kinase (phosphorylating); ATP:dihydrostreptomycin-6-P 3'α-phosphotransferase. Enzyme Commission Number: EC 2.7.1.88. CAS No. 39391-14-5. 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-3118; dihydrostreptomycin-6-phosphate 3'α-kinase; EC 2.7.1.88; 39391-14-5; dihydrostreptomycin 6-phosphate kinase (phosphorylating); ATP:dihydrostreptomycin-6-P 3'α-phosphotransferase. Cat No: EXWM-3118.
Dihydrostreptomycin B
An impurity of Streptomycin. Streptomycin is an antibiotic used to treat a number of bacterial infections. Synonyms: N,N' ' '-[(1S,2R,3R,4S,5R,6R)-2,4,5-trihydroxy-6-[[β-D-mannopyranosyl-(1?4)-2-deoxy-2-(methylamino)-α-L-glucopyranosyl-(1?2)-5-deoxy-3-C-(hydroxymethyl)-α-L-lyxofuranosyl]oxy]cyclohexane-1,3-diyl]diguanidine; dihydrostreptomycin B. Grades: > 95%. Molecular formula: C27H51N7O17. Mole weight: 745.73.
Dihydrostreptomycin B
Dihydrostreptomycin B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 29047-73-2. Molecular Formula: C27H51N7O17. Mole Weight: 745.74. Catalog: APB29047732.
Dihydrostreptomycin sesquisulfate
25g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C21H41N7O12 ·1.5H2SO4. CAS No. 5490-27-7. Prepack ID 12129709-25g. Molecular Weight 730.71. See USA prepack pricing.
Dihydrostreptomycin sesquisulfate
Dihydrostreptomycin sesquisulfate is a semi-synthetic aminoglycoside antibiotic. Dihydrostreptomycin sesquisulfate is a derivative of Streptomycin used to treat bacterial diseases in cattle, pigs and sheep. Uses: An aminoglycoside antibiotic. Synonyms: D-Streptamine, O-2-deoxy-2-(methylamino)-α-L-glucopyranosyl-(1?2)-O-5-deoxy-3-C-(hydroxymethyl)-α-L-lyxofuranosyl-(1?4)-N1,N3-bis(aminoiminomethyl)-, sulfate (2:3); D-Streptamine, O-2-deoxy-2-(methylamino)-α-L-glucopyranosyl-(1?2)-O-5-deoxy-3-C-(hydroxymethyl)-α-L-lyxofuranosyl-(1?4)-N,N'-bis(aminoiminomethyl)-, sulfate (2:3) (salt); Streptomycin, dihydro-, sulfate (2:3) (salt); Didromycin; Didromycine; Dihydrostreptomycin 3/2 sulfate; Dihydrostreptomycin sulfate; Double-mycin; Panstreptin; Sol-Mycin; Streptomagna. Grades: ≥95%. CAS No. 5490-27-7. Molecular formula: C21H41N7O12.3/2H2O4S. Mole weight: 730.71.
Dihydrostreptomycin Sesquisulfate
A derivative of Streptomycin with antimicrobial activity. It is used in veterinary medicine to treat bovine infection and also as an effective antibiotic to control pests found in crops. Group: Biochemicals. Alternative Names: O-2-deoxy-2-(methylamino)-α-L-glucopyranosyl-(1?2)-O-5-deoxy-3-C-(hydroxymethyl)-α-L-lyxofuranosyl-(1?4)-N1,N3-bis(aminoiminomethyl)-D-Streptamine Sulfate; Didromycin; Didromycine; Dihydrostreptomycin Sulfate; Double-mycin; Panstreptin; Sol-Mycin; Streptomagna. Grades: Highly Purified. CAS No. 5490-27-7. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
Dihydrostreptomycin sulfate
Dihydrostreptomycin sulfate is an aminoglycoside antibiotic, used to treat bacterial diseases in cattle, pigs and sheep. Uses: Scientific research. Group: Signaling pathways. Alternative Names: DHSM sulfate. CAS No. 5490-27-7. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g. Product ID: HY-B1241.
Dihydrostreptomycin Sulfate Impurity A (Streptidine)
An impurity of Streptomycin. Streptomycin is an antibiotic used to treat a number of bacterial infections. Synonyms: N1,N3-Bis(aminoiminomethyl)streptamine Sulfate Salt; N,N'-Diamidinostreptamine Sulfate Salt; N,N'''-(2,4,5,6-Tetrahydroxy-1,3-cyclohexanediyl)bis-guanidine Sulfate Salt; Streptidine Sulfate Salt. Grades: > 95%. Molecular formula: C8H18N6O4 xH2SO4. Mole weight: 262.27.
Dihydrostreptomycin Sulfate Impurity D
An impurity of Streptomycin. Streptomycin is an antibiotic used to treat a number of bacterial infections. Synonyms: N,N' ' '-[(1R,2R,3S,4R,5R,6S)-4-[[3,5-dideoxy-2-O-[2-deoxy-2-(methylamino)-α-L-glucopyranosyl]-3-(hydroxymethyl)-α-L-arabinofuranosyl]oxy]-2,5,6-trihydroxycyclohexane-1,3-diyl]diguanidine; deoxydihydrostreptomycin. Grades: > 95%. Molecular formula: C21H41N7O11. Mole weight: 567.59.
DTDP-dihydrostreptose-streptidine-6-phosphate dihydrostreptosyltransferase (EC 2.4.2.27) is an enzyme with systematic name dTDP-L-dihydrostreptose:streptidine-6-phosphate dihydrostreptosyltransferase. Group: Enzymes. Synonyms: thymidine diphosphodihydrostreptose-streptidine 6-phosphate dihydrostreptosyltransferase. Enzyme Commission Number: EC 2.4.2.27. CAS No. 73699-20-4. 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-2654; dTDP-dihydrostreptose-streptidine-6-phosphate dihydrostreptosyltransferase; EC 2.4.2.27; 73699-20-4; thymidine diphosphodihydrostreptose-streptidine 6-phosphate dihydrostreptosyltransferase. Cat No: EXWM-2654.
2-Heptyl-4-quinolone
It is produced by the strain of Pseudomonas pyocyanea, P. aeruginosa, P. methanica. It has weak anti-gram-positive bacterial activity. It can inhibit the microsomal respiratory chain and 5-lipoxygenase of cytochrome BC1 complex, and antagonize the antibacterial activity of dihydrostreptomycin. Synonyms: 2-Heptyl-4-hydroxyquinolinone; Antibiotic MY 12-62a; 2-Heptyl-4-(1H)-quinolinone; 2-heptylquinolin-4(1H)-one; 2-heptyl-4-quinolone; HHQ; 4(1H)-Quinolone, 2-heptyl-; 2-n-Heptyl-4-quinolone; 4-Hydroxy-2-heptylquinolone; Dihydroakutine; Pseudane VII. Grades: 95%. CAS No. 40522-46-1. Molecular formula: C16H21NO. Mole weight: 243.34.
HQNO
It is produced by the strain of Pseudomonas pyocyanea, P. aeruginosa, P. methanica. HQNO is a quinolone inhibitor that blocks NADH oxidase (NADH) and Na+-dependent NADH-quinone reductase (NQR). It has weak anti-gram-positive bacterial activity. It can inhibit the microsomal respiratory chain and 5-lipoxygenase of cytochrome BC1 complex, and antagonize the antibacterial activity of dihydrostreptomycin. Synonyms: Antibiotic KF 8940; 2-Heptyl-1-hydroxy-4-(1H)-quinolinone; 2-heptyl-4-hydroxyquinoline n-oxide; HOQNO; 2-Heptyl-4-quinolinol 1-oxide; 2-heptylquinolin-4-ol 1-oxide; 2-(n-Heptyl)-4-hydroxyquinoline N-oxide. Grades: ≥98%. CAS No. 341-88-8. Molecular formula: C16H21NO2. Mole weight: 259.34.
streptomycin 3''-kinase
Also phosphorylates dihydrostreptomycin, 3'-deoxydihydrostreptomycin and their 6-phosphates. Group: Enzymes. Synonyms: streptomycin 3''-kinase (phosphorylating); streptomycin 3''-phosphotransferase. Enzyme Commission Number: EC 2.7.1.87. CAS No. 39391-15-6. 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-3117; streptomycin 3''-kinase; EC 2.7.1.87; 39391-15-6; streptomycin 3''-kinase (phosphorylating); streptomycin 3''-phosphotransferase. Cat No: EXWM-3117.
streptomycin 6-kinase
dATP can replace ATP; and dihydrostreptomycin, streptidine and2-deoxystreptidine can act as acceptors. Group: Enzymes. Synonyms: streptidine kinase; SM 6-kinase; streptomycin 6-kinase (phosphorylating); streptidine kinase (phosphorylating); streptomycin 6-O-phosphotransferase; streptomycin 6-phosphotransferase. Enzyme Commission Number: EC 2.7.1.72. CAS No. 37278-11-8. 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-3102; streptomycin 6-kinase; EC 2.7.1.72; 37278-11-8; streptidine kinase; SM 6-kinase; streptomycin 6-kinase (phosphorylating); streptidine kinase (phosphorylating); streptomycin 6-O-phosphotransferase; streptomycin 6-phosphotransferase. Cat No: EXWM-3102.
streptomycin-6-phosphatase
Also acts on dihydrostreptomycin 3'α,6-bisphosphate and streptidine 6-phosphate. Group: Enzymes. Synonyms: streptomycin 6-phosphate phosphatase; streptomycin 6-phosphate phosphohydrolase; streptomycin-6-P phosphohydrolase. Enzyme Commission Number: EC 3.1.3.39. CAS No. 9055-33-8. 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-3642; streptomycin-6-phosphatase; EC 3.1.3.39; 9055-33-8; streptomycin 6-phosphate phosphatase; streptomycin 6-phosphate phosphohydrolase; streptomycin-6-P phosphohydrolase. Cat No: EXWM-3642.
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