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![4-Chloro-2-(trifluoromethyl)pyrazolo[1,5-a]pyrazine CAS:877402-79-4](https://cdn.globalso.com/xindaobiotech/14Z4YR3PJ6@V5_YM193.png)
4-Chloro-2-(trifluoromethyl)pyrazolo[1,5-a]pyrazine CAS:877402-79-4
4-Chloro-2- (trifluoromethyl)pyrazolo[1,5-a]pyrazine ndi mankhwala osakanikirana omwe angathe kugwiritsidwa ntchito mu mankhwala ndi sayansi ya zinthu. Molekyulu iyi ili ndi dongosolo losakanikirana la mphete ya pyrazine lomwe limalowetsedwa m'malo mwa atomu ya chlorine ndi gulu la trifluoromethyl, zomwe zimapangitsa kuti pakhale mawonekedwe apadera komanso mankhwala. Kapangidwe kake ka fungo labwino komanso cholowa m'malo mwa fluorine zimapangitsa kuti ikhale malo osangalatsa opangira mamolekyulu ogwira ntchito m'thupi kapena zinthu zogwira ntchito. Kuvuta kwake kapangidwe kake kumapereka mwayi wofufuza kusintha kwa mankhwala osiyanasiyana komanso kuyanjana kwa mamolekyu.
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![2-(Trifluoromethyl)pyrazolo[1,5-a]pyrazin-4-ol CAS:877402-82-9](https://cdn.globalso.com/xindaobiotech/VYH6FUCIIBE_I7B6OOPY158.png)
2-(Trifluoromethyl)pyrazolo[1,5-a]pyrazin-4-ol CAS:877402-82-9
2-(Trifluoromethyl)pyrazolo[1,5-a]pyrazin-4-ol ndi mankhwala osakanikirana omwe amatha kugwiritsidwa ntchito mu mankhwala ndi kupanga zinthu zachilengedwe. Molekyulu iyi ili ndi pyrazolo[1,5-a]pyrazine core yokongoletsedwa ndi gulu la trifluoromethyl ndi gawo la hydroxyl pamalo a 4, zomwe zimapereka mawonekedwe apadera omwe angakhudze momwe amachitira zinthu komanso momwe amagwirira ntchito. Kapangidwe kake ka zonunkhira komanso magulu ogwira ntchito zimapangitsa kuti ikhale malo osangalatsa opangira mamolekyu omwe amagwira ntchito m'thupi kapena kuphunzira ubale wa kapangidwe ndi ntchito. Kuvuta kwake kwa kapangidwe kake kumapereka mwayi wofufuza kusintha kwa mankhwala osiyanasiyana komanso kuyanjana kwa mamolekyu.
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tert-butyl 3-amino-4-cyanopyrrolidine-1-carboxylate CAS:1305712-89-3
Tert-Butyl 3-amino-4-cyanopyrrolidine-1-carboxylate ndi mankhwala omwe amagwiritsidwa ntchito mosiyanasiyana mu kapangidwe ka organic ndi kafukufuku wamankhwala. Molekyulu iyi ili ndi mphete ya pyrrolidine yomwe imasinthidwa ndi gulu la amino pamalo a 3, gulu la cyano pamalo a 4, ndi tert-butyl ester pamalo a carboxylic acid. Kapangidwe kake kapadera ka mankhwalawa kamapereka mwayi wofufuza momwe amachitira zinthu zosiyanasiyana m'masinthidwe a mankhwala ndi ntchito zake zamoyo. Kusinthasintha kwake kumapangitsa kuti ikhale chinthu chofunikira kwambiri popanga mamolekyu atsopano kapena kufufuza njira zopangira.
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(S)-tert-Butyl3-(2-hydroxyethyl)piperazine-1-carboxylate CAS:1273577-11-9
(S)-tert-Butyl 3-(2-hydroxyethyl)piperazine-1-carboxylate ndi mankhwala a chiral omwe amagwiritsidwa ntchito mosiyanasiyana mu kapangidwe ka organic ndi kafukufuku wamankhwala. Molekyulu iyi ili ndi mphete ya piperazine yomwe yasinthidwa ndi gulu la 2-hydroxyethyl pamalo a 3 ndi tert-butyl ester pamalo a carboxylic acid mu mawonekedwe a S-stereosomeric. Pakatikati pa chiral ya mankhwalawa ndi magulu ogwira ntchito amapereka mawonekedwe apadera omwe angakhudze momwe amachitira zinthu komanso zochita zake zamoyo. Ma stereochemistry ake ndi magulu ogwira ntchito zimapangitsa kuti ikhale malo omangira ofunika kwambiri popanga mamolekyulu a bioactive kapena kufufuza momwe mankhwala amagwirira ntchito motsogozedwa ndi stereo.
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Methyl 3-amino-2-(aminomethyl)propanoate dihydrochloride CAS:440644-06-4
Methyl 3-amino-2-(aminomethyl)propanoate Dihydrochloride ndi mankhwala omwe amagwiritsidwa ntchito kwambiri ngati chomangira mu kapangidwe ka organic ndi kafukufuku wa mankhwala. Molekyulu iyi imakhala ndi propanoic acid derivative yokhala ndi gulu la amino pa malo atatu ndi gulu la aminomethyl pa malo awiri, zomwe zimapangitsa mchere wa dihydrochloride kuti ukhale wolimba komanso wosungunuka. Kapangidwe ka mankhwala kamapereka kusinthasintha popanga mapangidwe osiyanasiyana a mamolekyu kapena kufufuza njira zopangira chifukwa cha magulu ake ogwira ntchito komanso kukhazikika ngati mchere.
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1-(4-Chloro-phenyl)-5-oxo-pyrrolidine-3-carboxylic acid CAS:39629-87-3
1-(4-Chloro-phenyl)-5-oxo-pyrrolidine-3-carboxylic acid ndi mankhwala omwe amagwiritsidwa ntchito kwambiri popanga zinthu zachilengedwe komanso kafukufuku wamankhwala. Molekyulu iyi ili ndi mphete ya pyrrolidine yomwe imalowetsedwa m'malo mwa gulu la 4-chlorophenyl pamalo a 1 ndi ntchito ya carboxylic acid pamalo a 3. Kapangidwe ka mankhwalawa kamapereka mwayi wosintha mamolekyu osiyanasiyana komanso njira zopangira chifukwa cha gulu lake la aromatic ndi gawo la carboxylic acid lothandizira, zomwe zimapereka kusinthasintha popanga zinthu zosiyanasiyana kapena kufufuza kusintha kwa mankhwala.
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tert-Butyl 4-(1-aminopropan-2-yl)piperazine-1-carboxylate CAS:1018248-96-8
Tert-Butyl 4-(1-aminopropan-2-yl)piperazine-1-carboxylate ndi mankhwala omwe amagwiritsidwa ntchito popanga zinthu zachilengedwe komanso kafukufuku wamankhwala. Molekyulu iyi ili ndi mphete ya piperazine yomwe imalowetsedwa m'malo mwa gulu la aminopropan-2-yl pamalo a 4 ndi tert-butyl ester pamalo a carboxylic acid. Kapangidwe ka mankhwalawa kamapereka kusinthasintha popanga mapangidwe osiyanasiyana a mamolekyulu kapena kufufuza njira zopangira chifukwa cha magulu ake ogwira ntchito. Kuphatikizidwa kwake mu njira zopangira kumathandiza kupanga mamolekyu ovuta kuti agwiritsidwe ntchito pa kafukufuku wosiyanasiyana kapena mafakitale.
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![6-Chlorothiazolo[4,5-b]pyridine CAS:1780572-16-8](https://cdn.globalso.com/xindaobiotech/V3@A6KDXTE0I05WML119.png)
6-Chlorothiazolo[4,5-b]pyridine CAS:1780572-16-8
6-Chlorothiazolo[4,5-b]pyridine ndi mankhwala osakanikirana omwe angathe kugwiritsidwa ntchito mu mankhwala ndi kupanga zinthu zachilengedwe. Molekyulu iyi ili ndi njira yosakanikirana ya thiazole ndi pyridine ring, yokhala ndi atomu ya chlorine pamalo 6, zomwe zimapangitsa kuti pakhale kapangidwe kake kapadera komanso mankhwala. Kapangidwe kake ka fungo labwino komanso mphete zokhala ndi nayitrogeni zimapangitsa kuti ikhale malo osangalatsa opangira mamolekyulu ogwira ntchito m'thupi kapena zinthu zogwirira ntchito. Kuvuta kwake kapangidwe kake kumapereka mwayi wofufuza kusintha kwa mankhwala osiyanasiyana komanso kuyanjana kwa mamolekyu.
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Di-tert-butyl cyclohexane-1,4-diyldicarbamate CAS:960071-19-6
Di-tert-butyl cyclohexane-1,4-diyldicarbamate ndi mankhwala omwe amagwiritsidwa ntchito popanga zinthu zachilengedwe komanso sayansi ya zinthu. Molekyulu iyi ili ndi maziko a cyclohexane-1,4-diyldicarbamate okongoletsedwa ndi magulu a tert-butyl, omwe amapereka zinthu zoletsedwa zomwe zingakhudze momwe zimagwirira ntchito komanso kukhazikika kwake. Kapangidwe kake kamapangitsa kuti ikhale chinthu chomangira chosiyanasiyana chopangira mamolekyu ovuta achilengedwe kapena zinthu zogwirira ntchito. Kapangidwe kake kapadera kamapereka mwayi wofufuza kusintha kwa mankhwala osiyanasiyana ndikupanga mankhwala atsopano okhala ndi zinthu zopangidwa mwaluso.
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tert-butyl (1R,2S)-2-(3-bromophenyl)cyclopropylcarbamate CAS:1314323-97-1
Tert-butyl (1R,2S)-2-(3-bromophenyl)cyclopropylcarbamate ndi mankhwala a chiral omwe angathe kugwiritsidwa ntchito mu mankhwala ndi kupanga zinthu zachilengedwe. Molekyulu iyi ili ndi mphete ya cyclopropyl yomwe imalowetsedwa m'malo mwa gulu la 3-bromophenyl ndi gulu logwira ntchito la carbamate lotetezedwa ndi gawo la tert-butyl mu mawonekedwe odziwika bwino a stereochemical. Malo osungira chiral a mankhwalawa ndi cholowa m'malo mwa aromatic amapereka mawonekedwe apadera omwe angakhudze momwe amachitira zinthu komanso zochita zake zamoyo. Stereochemistry yake ndi magulu ake ogwira ntchito zimapangitsa kuti ikhale njira yothandiza popanga mamolekyulu a bioactive kapena kufufuza kusintha kwa mankhwala komwe kumayendetsedwa ndi stereo.
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(S)-5-Phenylmorpholin-3-one CAS:1052209-96-7
(S)-5-Phenylmorpholin-3-one ndi mankhwala a chiral omwe angagwiritsidwe ntchito mu mankhwala ndi kafukufuku wa mankhwala. Molekyulu iyi ili ndi mphete ya morpholine yomwe imalowetsedwa m'malo mwa gulu la phenyl, yokhala ndi malo a chiral omwe amapereka zinthu zofunikira kwambiri pa ntchito ya zamoyo. Kapangidwe ka mankhwala kamapereka mwayi wofufuza momwe amagwirira ntchito ndi zolinga zamoyo kapena machitidwe a enzymatic, zomwe zimapangitsa kuti ikhale yofunikira pa kafukufuku wopeza mankhwala ndi kafukufuku wa zamoyo.
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(R)-(1-Methylpyrrolidin-2-yl)methanamine CAS:66411-53-8
(R)-(1-Methylpyrrolidin-2-yl)methanamine ndi mankhwala omwe amagwiritsidwa ntchito mosiyanasiyana m'magawo azamankhwala ndi kafukufuku. Chochokera ku chiral amine ichi chili ndi mphete ya pyrrolidine yomwe imalowetsedwa m'malo mwa gulu la methyl, yokhala ndi mawonekedwe apadera a stereochemical omwe angakhudze ntchito yake yachilengedwe. Makhalidwe a kapangidwe ka mankhwalawa amawapangitsa kukhala chinthu chofunikira kwambiri popanga mamolekyu osiyanasiyana omwe angakhale ndi kufunika kwa mankhwala. Kuyera kwake ndi mawonekedwe ake enieni a stereoisomer ndizofunikira kwambiri pakutsimikizira kudalirika ndi kuberekananso muzoyesera zosiyanasiyana zasayansi ndi njira zopangira mankhwala.
