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Methyl 3-chlorosulfonylthiophene-2-carboxylate CAS: 59337-92-7
Methyl 3-chlorosulfonylthiophene-2-carboxylate yog ib qho tshuaj lom neeg uas muaj lub nplhaib thiophene hloov nrog pawg chlorosulfonyl thiab methyl ester ntawm qhov chaw carboxylic acid. Nrog rau cov mis molecular C7H6ClO3S, cov tshuaj no ua rau muaj kev cuam tshuam tseem ceeb vim muaj cov pab pawg sulfonyl thiab chlorine ua haujlwm. Nws tau nyiam kev saib xyuas hauv kev tsim cov organic thiab cov ntaub ntawv tshawb fawb rau nws cov ntawv thov hauv kev tsim cov tshuaj lom neeg.
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5-(4-Bromophenyl)-4,6-dichloropyrimidine CAS: 146533-41-7
5-(4-Bromophenyl)-4,6-dichloropyrimidine yog ib qho organic compound nrog cov mis molecular C11H7BrCl2N4. Nws muaj ib lub nplhaib pyrimidine hloov ntawm 5-txoj hauj lwm nrog ib pawg 4-bromophenyl thiab ntawm 4 thiab 6 txoj hauj lwm nrog chlorine atoms. Cov tshuaj no yog qhov txaus siab rau hauv cov teb ntawm kev kho mob chemistry thiab agrochemistry vim nws cov dej num biological thiab kev siv tau ua lub tsev thaiv rau kev tsim lwm cov tshuaj.
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4(1H)-PyriMidinone, 5-(4-broMophenyl)-6-hydroxy- CAS: 706811-25-8
4(1H)-Pyrimidinone, 5-(4-bromophenyl)-6-hydroxy- yog ib yam tshuaj uas yog los ntawm tsev neeg pyrimidine. Nws muaj cov qauv nplhaib pyrimidinone nrog cov kev hloov pauv ntawm 5 thiab 6 qhov chaw, tshwj xeeb yog pawg bromophenyl thiab pawg hydroxyl, raws li. Cov tshuaj no tau txais kev txaus siab vim nws muaj peev xwm ua haujlwm hauv kev ua tshuaj thiab kev siv hauv kev lag luam tshuaj, ua rau nws yog ib qho kev kawm hauv kev kho mob tshuaj.
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N4-Benzoylcytosine CAS: 26661-13-2
N4-Benzoylcytosine yog ib qho tshuaj synthetic derivative ntawm cytosine, uas yog tus yam ntxwv los ntawm kev qhia txog ib pawg benzoyl ntawm cov nitrogen atom hauv 4-position. Qhov kev hloov kho no hloov cov khoom siv tshuaj ntawm cytosine, uas ua rau nws cov haujlwm biological zoo dua thiab ua rau nws yog ib qho kev txaus siab hauv kev kho mob chemistry. Ua ib qho nucleobase analog, N4-benzoylcytosine tuaj yeem cuam tshuam nrog ntau yam biological lub hom phiaj, muab kev nkag siab txog tus cwj pwm nucleic acid thiab muab txoj hauv kev rau kev txhim kho kev kho mob.
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1-Benzylimidazole CAS: 4238-71-5
1-Benzylimidazole yog ib qho organic compound nrog cov mis molecular C9H9N2. Nws muaj ib lub nplhaib imidazole tsib-membered hloov nrog ib pawg benzyl ntawm 1-txoj hauj lwm. Cov kua lossis khoom khov no tsis muaj xim rau daj daj no paub txog nws cov khoom siv tshuaj lom neeg thiab kev ua haujlwm, ua rau nws yog ib qho khoom siv nruab nrab hauv kev tsim cov organic. 1-Benzylimidazole tau txais kev txaus siab rau ntau qhov chaw, suav nrog kev kho mob chemistry, cov ntaub ntawv tshawb fawb, thiab catalysis vim nws cov qauv tshwj xeeb thiab lub peev xwm ua haujlwm.
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1-Allylimidazole CAS: 31410-01-2
1-Allylimidazole yog ib qho organic compound nrog cov mis molecular C6H8N2. Nws muaj ib lub nplhaib imidazole tsib-membered hloov nrog ib pawg allyl ntawm 1-txoj hauj lwm. Cov kua daj daj no yog qhov tseem ceeb rau nws cov reactivity, tshwj xeeb tshaj yog nyob rau hauv ntau yam kev siv organic synthesis. Qhov muaj cov allyl moiety ua rau nws muaj peev xwm ua tau ntau yam hauv cov tshuaj reactions, ua rau nws yog ib qho tseem ceeb hauv kev sib xyaw cov organic compounds thiab pharmaceuticals uas nyuaj dua.
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1-Acetylimidazole CAS: 2466-76-4
1-Acetylimidazole yog ib qho organic compound nrog cov mis molecular C6H6N2O. Nws muaj ib lub nplhaib imidazole tsib-membered hloov nrog ib pawg acetyl ntawm 1-txoj hauj lwm. Cov tshuaj no feem ntau yog dawb mus rau daj daj crystalline khoom thiab paub txog nws versatility hauv kev tsim tshuaj, tshwj xeeb tshaj yog hauv kev tsim cov tshuaj thiab agrochemicals. Nws cov khoom tshwj xeeb ua rau nws yog ib qho tseem ceeb hauv ntau yam tshuaj reactions, pab txhawb rau nws qhov tseem ceeb hauv kev lag luam organic chemistry.
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2-chloro-3-(Methylsulfonyl)benzoic acid CAS: 106904-09-0
2-Chloro-3-(methylsulfonyl)benzoic acid yog ib qho aromatic compound uas muaj ob qho tib si chlorinated thiab sulfonyl functional pawg ntawm ib lub benzoic acid framework. Nrog rau cov mis molecular C8H9ClO3S, cov tshuaj no qhia txog kev ua haujlwm tshuaj lom neeg tseem ceeb vim muaj cov chlorine atom thiab methylsulfonyl pawg. Nws tau txais kev txaus siab rau kev tshawb fawb txog tshuaj thiab kev siv agrochemical vim nws cov haujlwm biological.
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2,2′-Anhydro-5-methyluridine CAS: 22423-26-3
2,2′-Anhydro-5-methyluridine yog ib qho nucleoside derivative hloov kho ntawm uridine, muaj ib qho anhydro linkage ntawm 2′ thiab 2” txoj haujlwm, nrog rau ib pawg methyl ntawm 5-txoj haujlwm. Cov tshuaj no tau txais kev txaus siab rau hauv thaj chaw ntawm molecular biology thiab tshuaj chemistry vim nws cov khoom tshwj xeeb, uas tuaj yeem cuam tshuam nws cov haujlwm biological thiab kev sib cuam tshuam nrog nucleic acids. Nws cov kev hloov kho yuav cuam tshuam rau kev ruaj khov thiab kev ua haujlwm ntawm RNA, ua rau nws yog ib qho cuab yeej muaj txiaj ntsig rau kev kawm txog tus cwj pwm nucleic acid.
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(FORMYLMETHYLENE) TRIPHENYLPHOSPHORANE CAS: 2136-75-6
(Formylmethylene) triphenylphosphorane yog ib qho organophosphorus compound uas muaj tus qauv C19H17P. Nws muaj cov qauv triphenylphosphorane nrog pawg formylmethylene (-CHO-CH=), ua rau nws yog ib qho reagent ntau yam hauv kev tsim cov organic. Cov tshuaj no zoo li dawb mus rau daj daj thiab paub txog nws cov khoom nucleophilic muaj zog. Vim nws cov qauv sib txawv, (formylmethylene) triphenylphosphorane feem ntau yog siv hauv kev tsim cov organic chemistry, tshwj xeeb tshaj yog hauv kev tsim cov carbon-carbon bonds thiab ua lub tsev thaiv rau ntau yam organic compounds.
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2-Methoxy-5-fluorouracil CAS: 1480-96-2
2-Methoxy-5-fluorouracil yog ib qho fluorinated pyrimidine derivative ntawm uracil, uas muaj tus yam ntxwv los ntawm qhov muaj ib pawg methoxy ntawm 2-txoj hauj lwm thiab ib qho fluorine atom ntawm 5-txoj hauj lwm. Cov tshuaj no tau kos kev txaus siab rau kev siv tshuaj vim nws muaj peev xwm ua tus neeg sawv cev tiv thaiv kab mob qog noj ntshav. Nws cov kev hloov kho qauv tso cai rau nws los txhim kho qhov ua tau zoo ntawm kev siv tshuaj kho mob ib txwm muaj thaum txo cov kev mob tshwm sim uas cuam tshuam nrog kev kho mob ib txwm muaj.
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3-FORMYL RIFAMYCIN SV CAS: 13292-22-3
3-Formyl Rifamycin SV yog ib qho tshuaj uas tau los ntawm rifamycin, ib pawg tshuaj tua kab mob uas paub txog lawv cov txiaj ntsig zoo tiv thaiv kab mob bacterial. Nrog rau cov mis molecular C20H19N3O5, cov tshuaj no muaj ib pawg formyl (-CHO) uas ua rau nws cov tshuaj tiv thaiv thiab cov kev siv kho mob zoo dua. Chiv thawj cais los ntawm Amycolatopsis mediterranei, rifamycins muaj txiaj ntsig zoo rau kev kho mob ntsws thiab lwm yam kab mob mycobacterial. Kev hloov kho hauv 3-formyl rifamycin SV tso cai rau kev txhim kho cov khoom pharmacological thiab qhib txoj hauv kev rau kev tshawb fawb ntxiv.
