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S-3-hydroxytetrahydrofuran CAS:86087-23-2
S-3-Hydroxytetrahydrofuran ke ether e potolohang, e tsejoang hangata e le THF-3-ol. E na le lesale la litho tse hlano, 'me e 'ngoe ea liathomo tsa khabone e na le sehlopha sa hydroxyl (-OH), e ikarabellang bakeng sa polarity le reactivity ea eona. Motsoako ona ke synthon ea bohlokoa tlhahisong ea lintho tse phelang ka lebaka la bokhoni ba eona ba ho feta liphetohong tse fapaneng tsa lik'hemik'hale.
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(2S,3R,4S,5S,6R)-2-(3-(4-((S)-tetrahydrofuran-3-yloxy)benzyl)-4-chlorophenyl)-tetrahydro-6-(hydroxymethyl)-2-methoxy-2H-pyran-3,4,5-triol CAS:1279691-36-9
Motsoako (2S,3R,4S,5S,6R)-2-(3-(4-((S)-tetrahydrofuran-3-yloxy)benzyl)-4-chlorophenyl)-tetrahydro-6-(hydroxymethyl)-2-methoxy-2H-pyran-3,4,5-triol ke molek'hule e rarahaneng ea lintho tse phelang e nang le lihlopha tse ngata tse sebetsang. E na le karolo ea tetrahydrofuran e hoketsoeng sehlopheng sa benzyl, lesale la phenyl le nang le chlorine, le sehlopha sa hydroxymethyl lesale la pyran. Molek'hule ena ke phello ea letoto la liketso tsa lintho tse phelang tse kenyelletsang ho kenyelletsoa ha lintho tse nkeloang sebaka maemong a itseng masaleng a pyran le a tetrahydrofuran.
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4-Acetyl-2-methylbenzoic acid CAS: 55860-35-0
4-Acetyl-2-methylbenzoic acid ke motsoako oa lintho tse phelang o kopanyang likarolo tsa sebopeho sa asiti ea carboxylic le ketone ka har'a molek'hule e le 'ngoe. Sebopeho sa eona se entsoe ka lesale la benzene le nkeloang sebaka ke sehlopha sa methyl sebakeng sa 2 le sehlopha sa acetyl sebakeng sa 4, ka sehlopha sa asiti ea carboxylic se khomaretsoeng sebakeng sa 1.
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3-tert-butyl-6-(ethylthio)-1,3,5-triazine-2,4(1H,3H)-dioneCAS:1360105-53-8
3-tert-Butyl-6-(ethylthio)-1,3,5-triazine-2,4(1H,3H)-dione ke motsoako o sa fetoheng o nang le lesale la triazine le nketsweng sebaka ke sehlopha sa tert-butyl sebakeng sa 3 le sehlopha sa ethylthio sebakeng sa 6. Lesale la triazine, lesale la monko o monate la ditho tse tsheletseng le nang le diathomo tse tharo tsa naetrojene, le tsebahala ka botsitso ba lona le tshebetso ya lona ya dikhemikhale.
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3-tert-butyl-6-(ethylthio)-1,3,5-triazine-2,4(1H,3H)-dioneCAS:1360105-53-8
3-tert-Butyl-6-(ethylthio)-1,3,5-triazine-2,4(1H,3H)-dione ke motsoako o sa fetoheng o nang le lesale la triazine le nketsweng sebaka ke sehlopha sa tert-butyl sebakeng sa 3 le sehlopha sa ethylthio sebakeng sa 6. Lesale la triazine, lesale la monko o monate la ditho tse tsheletseng le nang le diathomo tse tharo tsa naetrojene, le tsebahala ka botsitso ba lona le tshebetso ya lona ya dikhemikhale.
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![3-CHLOROMETHYL-1-METHYL-1H-[1,2,4]TRIAZOLE CAS:135206-76-7](https://cdn.globalso.com/xindaobiotech/3J2X34TVMPYG9BHK7IO6313.png)
3-CHLOROMETHYL-1-METHYL-1H-[1,2,4]TRIAZOLE CAS:135206-76-7
3-Chloromethyl-1-methyl-1H-[1,2,4]triazole ke motsoako o sa fetoheng o nang le lesale la 1,2,4-triazole le nketsoeng sebaka ke sehlopha sa methyl sebakeng sa 1 le sehlopha sa chloromethyl sebakeng sa 3. Molek'hule ena ke sehlahisoa se khahlisang sa mantlha oa 1,2,4-triazole, o tsejoang ka tlhaho ea oona e planar, e nkhang hamonate le bokhoni ba oona ba ho nka karolo liketsong tse fapaneng tsa lik'hemik'hale.
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2,3,4,6-Tetrakis-O-trimethylsilyl-D-gluconolactone CAS:32384-65-9
2,3,4,6-Tetrakis-O-trimethylsilyl-D-gluconolactone ke derivative e sebetsang hantle haholo ea D-gluconolactone, ester e potolohang e nkiloeng ho D-glucose. Ho derivative ena, lihlopha tsohle tse 'ne tsa hydroxyl tse fumanehang masapong a gluconolactone li sirelelitsoe ka lihlopha tsa trimethylsilyl (TMS). Leano lena la tšireletso le sebelisoa hangata ho kopanyeng lintho tse phelang ho pata reactivity ea lihlopha tsa hydroxyl, ho lumella liphetoho tse khethiloeng ho etsoa libakeng tse setseng tse sa sirelelitsoeng.
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2-Chloro-5-iodobenzoic acid CAS:19094-56-5
Asiti ea 2-Chloro-5-iodobenzoic ke motsoako oa lintho tse phelang o nang le ts'ebeliso ea bohlokoa k'hemistri ea meriana le saense ea thepa. Sebopeho sa eona se entsoe ka lesale la benzene le nkeloang sebaka ke liathomo tsa chlorine le iodine maemong a 2 le a 5, ka ho latellana, ka sehlopha se sebetsang sa asiti ea carboxylic se khomaretsoeng lesale. Motsoako ona o bonts'a thepa e ikhethang ea elektroniki ka lebaka la boteng ba li-halogen tsena, tse susumetsang ts'ebetso ea eona le botsitso.
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Iodoanthranilicacidmethylester CAS: 77317-55-6
Iodoanthranilic acid methyl ester, motsoako oa lintho tse phelang, e sebetsa e le selelekela sa bohlokoa tlhahisong ea meriana e fapaneng, chefo e bolaeang likokoanyana le dae. Sebopeho sa eona sa limolek'hule se na le sehlopha sa iodo se hoketsoeng karolong ea anthranilic acid, 'me sehlopha sa methyl ester se fana ka ts'ebetso e eketsehileng. Ho arabela ha motsoako ona ho susumetsoa ke boteng ba lihlopha tse hulang lielektrone, tse ntlafatsang tlhaho ea eona ea electrophilic, e leng se etsang hore e be kotsing ea ho tšoaroa ke liketso tsa nukleophilic substitution.
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(S)-(-)-N,N-Dimethyl-3-hydroxy-3-(2-thienyl)propanamine CAS:132335-44-5
(S)-(-)-N,N-Dimethyl-3-hydroxy-3-(2-thienyl)propanamine ke motsoako oa chiral o nang le bohlokoa bo boholo ba meriana. Ke oa sehlopha sa li-receptor antagonists tsa β-adrenergic, tse tsejoang haholo e le beta-blockers. Motsoako ona o bontša tokisetso e ikhethang ea sebopeho ka sehlopha sa thienyl le setsi sa chiral se sebetsang ka hydroxy, se fanang ka mesebetsi e ikhethang ea baeloji. Li-beta-blockers tse kang (S)-(-)-N,N-Dimethyl-3-hydroxy-3-(2-thienyl)propanamine li sebelisoa haholo taolong ea mafu a pelo le methapo ea mali, ho kenyeletsoa khatello e phahameng ea mali, angina, le arrhythmias, ka ho thibela litlamorao tsa adrenaline ho li-receptor tsa beta pelong le methapong ea mali. Chirality ea motsoako ona e bohlokoa kaha li-enantiomers li ka bontša litlamorao tse fapaneng tsa meriana ka lebaka la tšebelisano le li-receptor tse itseng 'meleng.
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(S)-(+)-N,N-Dimethyl-3-Napthtoxy-(2-Thiophene) Propylamine Oxalate CAS:132335-47-8
(S)-(-)-N,N-Dimethyl-3-Naphthooxy-(2-Thiophene) Propylamine Oxalate ke k'hemik'hale e ikhethang e nang le bohlokoa bo boholo lefapheng la k'hemistri ea lintho tse phelang. Motsoako ona o na le sebopeho se rarahaneng, se nang le karolo ea naphthalene e nkeloang sebaka ke lesale la thiophene, hammoho le karolo ea oxalate. Ho kopanngoa ha eona ho kenyelletsa letoto la mehato e hlokolosi, e 'ngoe le e 'ngoe e hloka taolo e nepahetseng maemong a karabelo ho netefatsa hore sehlahisoa se lakatsehang se thehoa.
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6-chloro-2-methyl-2H-indazol-5-amine CAS:1893125-36-4
6-Chloro-2-methyl-2H-indazol-5-amine ke motsoako o nkhang hamonate o nang le karolo ea mantlha ea indazole e nang le lintho tse nkeloang sebaka maemong a 2, 5, le 6. Lesale la indazole ka bolona ke motsoako oa lesale la benzene le lesale la pyrazole, e leng se e fang thepa e ikhethang ea elektroniki le ea lik'hemik'hale. Motsoako ona o tsebahala haholo ka monko oa oona le boteng ba chlorine le sehlopha sa amino e le lintho tse nkeloang sebaka.
