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ZEBULARINE CAS:3690-10-6
Zebularine ke analoge ea cytidine ea nucleoside e nang le sebopeho se ikhethang se nang le tsoekere ea 2′-deoxy-2′-fluoro-D-ribose le motheo oa uracil o nketsoeng sebaka. E hapile tlhokomelo lefapheng la epigenetics ka lebaka la bokhoni ba eona ba ho thibela DNA methyltransferases, lienzyme tse ikarabellang bakeng sa ho eketsa lihlopha tsa methyl ho DNA. Thepa ena e beha zebularine e le moemeli ea ka phekolang mafu a fapaneng a amanang le methylation e sa tloaelehang ea DNA, ho kenyeletsoa le mofetše.
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5,7-Dichloro-1H-indole-2,3-dione CAS:6374-92-1
5,7-Dichloro-1H-indole-2,3-dione ke ntho e nkiloeng ka chlorine ho indole-2,3-dione, e nang le di-substituent tse pedi tsa chlorine maemong a 5 le a 7 a lesale la indole. Motsoako ona o khetholloa ka sebopeho sa wona se ikgethang, ho kenyeletswa le dihlopha ka bobedi tsa carbonyl tse tlatsetsang ho sebetsa ha wona hape. Dibopeho tsa wona tse ikgethang tsa dikhemikhale di etsa hore e be karolo ya bohlokwa ya ho kopanya dintho tse phelang le k'hemistri ya meriana.
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4-Methylbenzyl alcohol CAS:589-18-4
Alcohol ea 4-Methylbenzyl, e tsejoang hape e le p-tolylmethanol, ke joala bo nkhang hamonate bo nang le sehlopha sa methyl se hoketsoeng lesale la benzene sebakeng sa para ha se bapisoa le sehlopha sa hydroxymethyl. Motsoako ona ke mokelikeli o se nang 'mala, o nang le monko o monate, 'me o qhibiliha ka har'a li-solvents tsa organic. Ka lebaka la thepa ea eona ea sebopeho, alcohol ea 4-methylbenzyl e sebetsa e le karolo ea bohlokoa ea motsoako oa organic 'me e na le lits'ebetso tse fapaneng tsa indasteri.
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Mithramycin A CAS:778-94-9
2-Nitro-4- (trifluoromethyl)benzonitrile ke motsoako oa lik'hemik'hale o khetholloang ka lihlopha tsa oona tse sebetsang tsa nitro le trifluoromethyl tse hoketsoeng lesale la benzene. E na le sehlopha sa nitrile (-CN), se ntlafatsang ts'ebetso ea eona litseleng tse fapaneng tsa tlhahiso ea lintho tse phelang. Boteng ba trifluoromethyl bo eketsa lipophilicity le botsitso ba molek'hule, e leng se etsang hore e be ea bohlokoa k'hemistri ea meriana le saense ea thepa.
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4-hydroxy-3,5-dimethyl-benzenecarbonitrile CAS:4198-90-7
4-Hydroxy-3,5-dimethyl-benzenecarbonitrile ke motsoako o nkhang hamonate o nang le sehlopha sa hydroxyl, lihlopha tse peli tsa methyl, le sehlopha sa cyano se khomaretsoeng lesale la benzene. Motsoako ona o ikhethang oa lihlopha tse sebetsang o fana ka litšobotsi tse ikhethang tsa lik'hemik'hale le karabelo ho motsoako, e leng se etsang hore e be sebaka sa bohlokoa bakeng sa lits'ebetso tse fapaneng tsa maiketsetso k'hemistring ea lintho tse phelang.
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7-Fluoroisatin CAS: 317-20-4
7-Fluoroisatin ke motsoako o sa fetoheng o tswang ho isatin, o nang le athomo ya fluorine sebakeng sa 7 sa lesale la indole. Phetoho ena e ntlafatsa thepa ya yona ya elektroniki le tshebetso ya yona. Jwalo ka setho sa lelapa la isatin, e boloka mesebetsi ya keto le amine e ikgethang, e leng se etsang hore e be sethala sa bohlokwa bakeng sa diphetoho tse fapaneng tsa dikhemikhale. Sebopeho sa yona se ikgethang se e etsa hore e be ya bohlokwa ntshetsopeleng ya meriana le tlhahisong ya manyolo.
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7-Fluorooxindole CAS: 71294-03-6
7-Fluorooxindole ke motsoako o nang le fluorine oa oxindole, o khetholloang ke boteng ba athomo ea fluorine sebakeng sa 7 sa lesale la indole. Phetoho ena e ntlafatsa thepa ea eona ea elektroniki le ts'ebetso ea baeloji, e leng se etsang hore e be motsoako oa bohlokoa k'hemistri ea meriana. Sebopeho se ikhethang sa 7-fluorooxindole se lumella liphetoho tse fapaneng tsa lik'hemik'hale, e leng se etsang hore e be molemo e le motheo oa ho etsa limolek'hule tse rarahaneng haholoanyane.
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Chloroacetaldehyde diethyl acetal CAS:621-62-5
Chloroacetaldehyde diethyl acetal ke motsoako oa tlhaho o khetholloang ke boteng ba sehlopha sa chloroacetaldehyde le lihlopha tse peli tsa ethyl acetal. Motsoako ona hangata ke mokelikeli o se nang 'mala o nang le monko o ikhethang 'me o sebelisoa e le motsoako oa metsoako e fapaneng ea lik'hemik'hale. Sebopeho sa oona se lumella ho sebetsa hape ho ka sebelisoang lits'ebetsong tse fapaneng, haholo-holo tlhahisong ea lik'hemik'hale tse ntle le meriana.
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Asiti ea Dimecrotic CAS: 7706-67-4
Asiti ea Dimecrotic, e tsejoang hape e le 1,2-bis(methylthio)ethane-1,2-dicarboxylic acid, ke motsoako oa lintho tse phelang o nang le lihlopha tse peli tsa asiti ea carboxylic (-COOH) hammoho le lintho tse nkeloang sebaka ke methylthio. Motsoako ona o khetholloa ka sebopeho sa oona se ikhethang, se tlatsetsang ho sebetsa ha oona le ho sebelisoa ha oona lits'ebetsong tse fapaneng tsa lik'hemik'hale. Ka lebaka la lihlopha tsa oona tse sebetsang, asiti ea dimecrotic e ka nka karolo liketsong tse fapaneng, e leng se etsang hore e be karolo ea bohlokoa ea motsoako oa lintho tse phelang.
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alpha,alpha'-Dichloro-p-xylene CAS:623-25-6
Alpha,alpha'-Dichloro-p-xylene ke motsoako o nkhang hamonate o nang le chlorine o nkiloeng ho p-xylene, o nang le liathomo tse peli tsa chlorine tse hoketsoeng maemong a alpha a molek'hule ea xylene. Derivative ena e nang le dichlorine e na le thepa e ikhethang ea 'mele le ea lik'hemik'hale e etsang hore e be karolo ea bohlokoa lits'ebetsong tse fapaneng tsa lik'hemik'hale. Sebopeho sa eona se lumella mefuta e fapaneng ea reactivity, e leng se etsang hore e lokele lits'ebetso tsa tlhahiso le ts'ebeliso ea indasteri.
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4-Amino-3-nitrobenzotrifluoride CAS:400-98-6
4-Amino-3-nitrobenzotrifluoride ke motsoako o nkhang hamonate o khetholloang ke boteng ba sehlopha sa amino, sehlopha sa nitro, le lihlopha tse tharo tsa trifluoromethyl tse hoketsoeng lesale la benzene. Motsoako o ikhethang oa lihlopha tsena tse sebetsang o tlatsetsa litšobotsing tsa eona tse ikhethang tsa lik'hemik'hale le ho sebetsa hape. Motsoako ona hangata o sebelisoa e le mokena-lipakeng lits'ebetsong tse fapaneng tsa maiketsetso, haholo-holo tlhahisong ea lik'hemik'hale tse ikhethang le meriana.
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4,4′-Bis(hydroxymethyl)biphenyl CAS:1667-12-5
4,4′-Bis(hydroxymethyl)biphenyl ke motsoako oa tlhaho o nang le li-unit tse peli tsa biphenyl tse hokahaneng le lihlopha tsa hydroxymethyl (-CH2OH) maemong a para. Motsoako ona o khetholloa ka ponahalo ea oona e tšoeu ea kristale 'me o tsejoa ka litšobotsi tsa oona tse ngata tse sebetsang. Ka lebaka la boteng ba lihlopha tsa hydroxymethyl, o ka feta liketsong tse fapaneng tsa lik'hemik'hale, e leng se etsang hore e be karolo ea bohlokoa lits'ebetsong tse 'maloa tsa maiketsetso.
