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2,6-Dichloro-3-nitropyridine CAS: 16013-85-7
2,6-Dichloro-3-nitropyridine yog ib qho tshuaj sib xyaw nrog cov mis molecular C5H2Cl2N2O2. Nws yog ib qho khoom daj crystalline uas feem ntau siv rau hauv kev tsim cov organic thiab kev tshawb fawb txog tshuaj vim nws cov khoom siv tshuaj tshwj xeeb. Cov tshuaj no paub txog nws cov nitro thiab chloro substituents ntawm lub nplhaib pyridine, ua rau nws muaj txiaj ntsig zoo rau kev tsim ntau yam organic compounds.
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2,5-Dibromopyrazine CAS: 23229-26-7
2,5-Dibromopyrazine yog ib qho tshuaj lom neeg uas muaj ob lub bromine atoms txuas rau qhov thib ob thiab thib tsib ntawm lub nplhaib pyrazine. Qhov kev tsim kho no muab cov yam ntxwv tshwj xeeb rau lub molecule, ua rau nws muaj txiaj ntsig zoo rau ntau yam kev siv hauv kev tshawb fawb thiab kev lag luam.
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2-Cyano-3-Chloropyridine CAS: 38180-46-0
2-Cyano-3-Chloropyridine yog ib hom tshuaj uas muaj cov mis molecular C6H3ClN2. Nws yog ib yam khoom daj daj uas feem ntau siv rau hauv kev tsim cov organic thiab kev tshawb fawb txog tshuaj. Cov tshuaj no muaj ib pawg cyano thiab ib qho chlorine atom txuas rau lub nplhaib pyridine, ua rau nws muaj txiaj ntsig zoo rau kev tsim ntau yam organic compounds nrog cov yam ntxwv sib txawv.
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2-Amino-5-chloropyrazine CAS: 33332-29-5
2-Amino-5-chloropyrazine yog ib hom tshuaj lom neeg uas raug cais ua pyrazine derivative. Nws muaj ib pawg amino nyob rau ntawm qhov chaw thib ob thiab ib qho chlorine atom nyob rau ntawm qhov chaw thib tsib ntawm lub nplhaib pyrazine. Cov qauv thiab cov khoom tshwj xeeb ntawm cov tshuaj no ua rau nws yog ib qho tseem ceeb hauv kev tsim cov organic thiab kev tshawb fawb txog tshuaj.
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2-AMINO-5-BROMO-46-DIMETHYLPYRIDINE CAS: 89856-44-0
2-Amino-5-Bromo-4,6-Dimethylpyridine yog ib qho tshuaj sib xyaw nrog cov mis molecular C8H10BrN2. Nws yog ib qho khoom dawb mus rau daj daj uas feem ntau siv rau hauv kev tsim cov organic thiab kev tshawb fawb txog tshuaj. Cov tshuaj no muaj ib pawg amino, ib qho bromine atom, thiab ob pawg methyl txuas rau lub nplhaib pyridine, ua rau nws muaj txiaj ntsig zoo rau kev tsim ntau yam organic sib xyaw nrog cov khoom sib txawv.
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2-Amino-5-bromopyrazine CAS: 59489-71-3
2-Amino-5-bromopyrazine yog ib qho tshuaj lom neeg uas yog los ntawm tsev neeg pyrazine, uas muaj ib pawg amino nyob rau ntawm qhov chaw thib ob thiab ib qho atom bromine nyob rau ntawm qhov chaw thib tsib ntawm lub nplhaib pyrazine. Cov qauv thiab kev ua haujlwm sib txawv ntawm cov tshuaj no ua rau nws muaj txiaj ntsig zoo rau ntau yam kev siv hauv kev tshawb fawb thiab kev lag luam.
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3-Methylquinoline CAS: 612-58-8
3-Methylquinoline yog ib qho aromatic compound nrog cov mis molecular C10H9N. Nws yog ib qho kua tsis muaj xim rau daj daj uas yog ib feem ntawm tsev neeg quinoline ntawm cov organic compounds.
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2,2,2-Trifluoroethyltrifluoromethanesulfonate CAS: 6226-25-1
2,2,2-Trifluoroethyltrifluoromethanesulfonate yog ib qho tshuaj lom neeg uas muaj cov mis molecular C4F9O3S. Nws yog siv dav ua cov tshuaj reagent hauv kev tsim cov organic vim nws cov khoom siv tshuaj lom neeg tshwj xeeb.
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Leupeptin CAS: 24125-16-4
Leupeptin yog ib qho tshuaj uas tiv thaiv tau cov proteases uas yog ib hom tshuaj hu ua protease inhibitors. Nws feem ntau siv rau hauv kev tshawb fawb txog biochemical thiab cell biology vim nws muaj peev xwm tiv thaiv ntau yam proteolytic enzymes, suav nrog serine, cysteine, thiab thiol proteases. Leupeptin yog ib hom hmoov dawb crystalline uas yaj tau hauv dej thiab cov organic solvents, ua rau nws siv tau ntau yam hauv ntau qhov kev sim. Nws ruaj khov nyob rau hauv cov xwm txheej khaws cia ib txwm thiab tau lees paub dav rau nws txoj kev ua haujlwm zoo hauv kev tiv thaiv cov protein kom tsis txhob puas tsuaj.
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Lomefloxacin hydrochloride CAS: 98079-51-7
Lomefloxacin hydrochloride yog cov ntsev hydrochloride ntawm lomefloxacin, ib hom tshuaj tua kab mob fluoroquinolone uas paub txog nws txoj haujlwm tawm tsam ntau yam kab mob Gram-negative thiab qee cov kab mob Gram-positive. Cov mis no ua rau lomefloxacin yaj tau zoo thiab ruaj khov, ua rau nws haum rau kev noj hauv qhov ncauj hauv kev kho cov kab mob bacterial. Lomefloxacin hydrochloride ua haujlwm los ntawm kev txwv tsis pub cov kab mob DNA gyrase, yog li cuam tshuam cov txheej txheem DNA replication thiab transcription tseem ceeb rau kev loj hlob ntawm cov kab mob. Nws feem ntau yog sau rau cov kab mob urinary, cov kab mob ua pa, thiab cov kab mob ntawm daim tawv nqaij vim nws cov txiaj ntsig zoo thiab cov khoom pharmacokinetic zoo.
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Linezolid CAS: 165800-03-3
Linezolid yog ib hom tshuaj tua kab mob oxazolidinone uas paub zoo txog nws txoj haujlwm tiv thaiv cov kab mob Gram-positive, suav nrog methicillin-resistant Staphylococcus aureus (MRSA) thiab vancomycin-resistant enterococci (VRE). Nws tiv thaiv cov protein tsim los ntawm kev khi rau 23S ribosomal RNA ntawm 50S subunit, ua rau muaj cov teebmeem bacteriostatic lossis bactericidal. Linezolid muaj nyob rau hauv cov tshuaj noj thiab cov tshuaj txhaj rau hauv cov hlab ntsha, ua rau nws yog ib qho kev xaiv kho mob zoo rau cov kab mob ntawm daim tawv nqaij thiab cov nqaij mos, mob ntsws, thiab lwm yam kab mob loj uas cov kab mob tiv taus yog qhov txhawj xeeb.
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Leupeptin hemisulfate CAS: 103476-89-7
Leupeptin hemisulfate yog ib hom ntsev ntawm leupeptin, uas yog ib qho tshuaj protease inhibitor uas siv tau dav hauv kev tshawb fawb txog biochemical thiab cell biology. Cov tshuaj no tau tsim tshwj xeeb ua hemisulfate los txhim kho nws qhov ruaj khov thiab solubility hauv cov kua dej. Leupeptin hemisulfate khaws cov khoom inhibitory zoo ib yam li leupeptin, tsom mus rau ntau yam proteolytic enzymes los tiv thaiv cov protein los ntawm kev puas tsuaj. Nws feem ntau siv rau hauv kev ntxuav protein, cell lysis, thiab protease activity assays vim nws qhov kev ntseeg tau thiab kev sib raug zoo nrog ntau yam kev sim.
