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1-(4-Chlorophenyl)-3-methyl-2-pyrazolin-5-one CAS:13024-90-3
1-(4-Chlorophenyl)-3-methyl-2-pyrazolin-5-one ndi mankhwala achilengedwe ochokera m'banja la pyrazolone. Ali ndi mphete ya pyrazolone yomwe imalowetsedwa m'malo mwa gulu la 4-chlorophenyl ndi gulu la methyl, zomwe zimapatsa mphamvu zapadera za mankhwala. Mankhwalawa nthawi zambiri amawoneka ngati olimba a crystalline ndipo amagwira ntchito yofunika kwambiri pakupanga mankhwala, makamaka pakugwiritsa ntchito mankhwala chifukwa cha ntchito zake zamoyo.
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2-(1,3-BENZOTHIAZOL-2-YLTHIO)SUCCINIC ACID CAS:95154-01-1
2-(1,3-Benzothiazol-2-ylthio)succinic acid ndi mankhwala achilengedwe omwe amadziwika ndi kukhalapo kwa benzothiazole moiety yolumikizidwa ndi kapangidwe ka dithiocarboxylic acid. Mankhwalawa amadziwika chifukwa cha mankhwala ake apadera komanso ntchito zake zamoyo, zomwe zimapangitsa kuti akhale ndi chidwi m'magawo osiyanasiyana, kuphatikiza mankhwala ndi sayansi ya zida. Kapangidwe kake kamalola kuyanjana kosiyanasiyana m'machitidwe a biochemical, omwe angagwiritsidwe ntchito pochiza.
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1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one CAS:14580-22-4
1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one ndi mankhwala achilengedwe omwe ali m'gulu la pyrazolone, omwe amadziwika ndi mphete ya pyrazolone yokhala ndi gulu la 2-chlorophenyl ndi methyl substituent. Mankhwalawa nthawi zambiri amawoneka ngati olimba a crystalline ndipo amasonyeza mphamvu zodziwika bwino za mankhwala chifukwa cha magulu ake ogwira ntchito. Kapangidwe kake kamaika ngati mankhwala ofunikira kwambiri pazochitika zosiyanasiyana za mankhwala, makamaka mu mankhwala ndi ntchito za agrochemical.
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2,6-Diisopropylphenyl isocyanate CAS:28178-42-9
2,6-Diisopropylphenyl isocyanate ndi chinthu chachilengedwe chokhala ndi gulu logwira ntchito la isocyanate (-N=C=O) lolumikizidwa ku mphete ya phenyl yosinthidwa ndi diisopropyl. Chinthuchi chimawoneka ngati madzi opanda mtundu kapena achikasu owala okhala ndi fungo losiyana ndipo chimadziwika ndi reactivity yake yayikulu. Chimagwira ntchito ngati chomangira chosiyanasiyana mu kapangidwe ka organic ndipo chimagwiritsidwa ntchito kwambiri popanga mankhwala osiyanasiyana okhala ndi nayitrogeni, zomwe zimapangitsa kuti chikhale chofunikira mu mankhwala ndi sayansi ya zinthu.
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Dichlorosulfophenyl-3-methylpyrazolone CAS:84-57-1
Dichlorosulfophenyl-3-methylpyrazolone ndi mankhwala achilengedwe omwe amagawidwa ngati mankhwala ochokera ku pyrazolone omwe ali ndi sulfonated. Ali ndi mphete ya pyrazolone yomwe imalowetsedwa m'malo mwa magulu a dichlorophenyl ndi sulfonic acid, zomwe zimathandiza kuti isungunuke komanso igwire ntchito moyenera. Mankhwalawa nthawi zambiri amawoneka ngati olimba a crystalline ndipo amadziwika ndi mphamvu zake zogwira ntchito. Kapangidwe kake kapadera ka mankhwala kamawapangitsa kukhala ofunika kwambiri m'magwiritsidwe osiyanasiyana, makamaka m'mafakitale ndi chemistry yowunikira.
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Amsacrine hydrochloride CAS: 54301-15-4
Amsacrine hydrochloride ndi mankhwala opangidwa ndi anthracycline omwe ali ndi mphamvu zoletsa kutupa. Amagwiritsidwa ntchito makamaka pochiza mitundu yosiyanasiyana ya khansa, makamaka khansa ya m'magazi ndi ma lymphoma. Amsacrine imagwira ntchito pophatikizana mu DNA ndikuletsa topoisomerase II, zomwe zimapangitsa kuti DNA isweke ndipo pamapeto pake zimayambitsa apoptosis m'maselo oopsa. Kugwira ntchito kwake komanso zotsatira zake zoyipa kwapangitsa kuti ikhale nkhani yofufuza komanso kugwiritsidwa ntchito kuchipatala mu khansa.
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Acetylacetaldehyde dimethyl acetal CAS:5436-21-5
Acetylacetaldehyde dimethyl acetal ndi chinthu cha organosilicon chomwe chimadziwika ndi kukhalapo kwa ntchito za acetyl ndi aldehyde zomwe zimatetezedwa ndi magulu a dimethyl acetal. Chinthuchi chimadziwika chifukwa cha kukhazikika kwake komanso kusinthasintha kwake mu kapangidwe ka organic. Chimagwira ntchito ngati gawo lofunika kwambiri pokonzekera zinthu zosiyanasiyana zochokera ku mankhwala, zomwe zimapangitsa kuti chikhale chosangalatsa pa kafukufuku wamaphunziro komanso ntchito zamafakitale.
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Methyl 3-(4-hydroxyphenyl)propionate CAS:5597-50-2
Methyl 3-(4-hydroxyphenyl)propionate ndi mankhwala achilengedwe omwe amadziwika ndi kukhalapo kwa gulu la methyl ester ndi gawo la hydroxyphenyl. Ndi m'gulu la zinthu zomwe zimachokera ku propionic acid ndipo zimakhala ndi zinthu zambiri zochititsa chidwi chifukwa cha kapangidwe kake ka zonunkhira. Mankhwalawa ndi ofunikira m'magawo osiyanasiyana, makamaka mu mankhwala ndi sayansi ya zinthu, chifukwa cha momwe angagwiritsire ntchito.
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Disodium 1,5-naphthalenedisulfonate CAS:1655-29-4
Disodium 1,5-naphthalenedisulfonate ndi mankhwala achilengedwe omwe amadziwika ndi kukhalapo kwa magulu awiri a sulfonic acid omangiriridwa ku mphete ya naphthalene. Yopangidwa ngati mchere wa disodium, imasungunuka kwambiri m'madzi, zomwe zimapangitsa kuti ikhale yothandiza m'njira zosiyanasiyana. Mankhwalawa amayamikiridwa chifukwa chogwiritsidwa ntchito bwino mu chemistry yosanthula ndi njira zamafakitale chifukwa cha kukhazikika kwake kwa mankhwala komanso kuthekera kolumikizana bwino ndi mamolekyu ena.
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Ethyl chrysanthemumate CAS:97-41-6
Ethyl chrysanthemumate ndi ester yochokera ku chrysanthemic acid. Chomera ichi chimadziwika ndi fungo lake labwino la maluwa, zomwe zimapangitsa kuti chikhale chosangalatsa m'mafakitale a fungo ndi kukoma. Monga ester, chimagwira ntchito popereka fungo lapadera ku zinthu zosiyanasiyana. Kapangidwe kake kapadera kamathandizira kuti chikhale chokhazikika komanso chigwiritsidwe ntchito m'njira zosiyanasiyana.
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Cyclohexanepropionic acid CAS: 701-97-3
Cyclohexanepropionic acid ndi mankhwala achilengedwe omwe amadziwika ndi mphete ya cyclohexane yokhala ndi gulu la propionic acid. Kapangidwe kameneka kamapangitsa kuti pakhale mankhwala apadera omwe amalola kuti mankhwalawa aphunzire ntchito zosiyanasiyana. Amadziwika ndi ntchito yake mu mankhwala komanso zotsatira zake zochiritsira, zomwe zimapangitsa kuti akhale ndi chidwi ndi kafukufuku ndi chitukuko cha mankhwala.
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ETHYL 4-PIPERIDONE-3-CARBOXYLATE HYDROCHLORIDE CAS:4644-61-5
Ethyl 4-piperidone-3-carboxylate hydrochloride ndi chinthu chochokera ku piperidine chomwe chimadziwika ndi kukhalapo kwa gulu la carboxylate pamalo a 3. Chomerachi chimadziwika bwino chifukwa cha kugwiritsidwa ntchito kwake mu mankhwala, makamaka ngati chothandizira pakupanga mankhwala osiyanasiyana. Kapangidwe kake kapadera kamathandizira pa ntchito zake zamoyo, zomwe zimapangitsa kuti chikhale chofunikira pa kafukufuku wowonjezereka komanso chitukuko cha kupeza mankhwala.
