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Methyl 5-amino-1H-indazole-3-carboxylate CAS:660411-95-0
Methyl 5-amino-1H-indazole-3-carboxylate ndi mankhwala ofunikira kwambiri omwe amagwiritsidwa ntchito kwambiri mu kapangidwe ka zinthu zachilengedwe komanso kafukufuku wamankhwala. Molekyulu iyi ili ndi amino-indazole core yolumikizidwa ndi gulu la carboxymethyl ester, yomwe imapereka mawonekedwe apadera komanso magwiridwe antchito oyenera kusintha kwa mankhwala osiyanasiyana. Kukhalapo kwa indazole scaffold kumapereka kununkhira kosiyana komanso kusiyanasiyana kwa ntchito, zomwe zimapangitsa kuti ikhale yofunikira pakugwiritsa ntchito mankhwala. Akatswiri a zamankhwala amagwiritsa ntchito mankhwalawa ngati maziko omangira opangira mankhwala a heterocyclic ndi mankhwala ophatikizana, kupereka mwayi wopanga mamolekyu atsopano komanso kufufuza m'munda wa sayansi ya mankhwala.
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4-Hydrazino-piperidine-1-carboxylic acid benzyl ester dihydrochloride CAS:916831-70-4
4-Hydrazino-piperidine-1-carboxylic acid benzyl ester dihydrochloride ndi mankhwala omwe amagwiritsidwa ntchito kwambiri popanga zinthu zachilengedwe komanso mankhwala. Dihydrochloride iyi ya mchere wochokera ku benzyl ester ya hydrazinopiperidine-1-carboxylic acid imadziwika chifukwa cha kukhazikika kwake komanso kusungunuka kwake poyerekeza ndi mawonekedwe ake omasuka. Ndi kapangidwe kake kodziwika bwino komanso magulu apadera ogwira ntchito, 4-Hydrazino-piperidine-1-carboxylic acid benzyl ester dihydrochloride imagwira ntchito ngati gawo lofunika kwambiri popanga mankhwala ndi mankhwala opha tizilombo.
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(S)-4-benzyloxymandelic acid CAS:197437-40-4
(S)-4-benzyloxymandelic acid ndi mankhwala ofunika kwambiri omwe amagwiritsidwa ntchito mu kapangidwe ka organic ndi makampani opanga mankhwala. Chochokera ku chiral mandelic acid ichi chili ndi gawo la benzyl ether lomwe limalumikizidwa ndi gulu la hydroxyl pamalo a 4, zomwe zimapangitsa kuti pakhale mawonekedwe apadera a stereochemical ndi reactivity. Kapangidwe ka S ka mankhwala awa kamafotokoza kuyera kwake kwa enantiomeric ndipo kamakhudza momwe amachitira zinthu. Akatswiri a zamankhwala ndi ofufuza amagwiritsa ntchito mankhwalawa ngati maziko ofunikira pokonzekera mankhwala a chiral, mankhwala ophatikizana, ndi mankhwala abwino chifukwa cha kusinthasintha kwake komanso chirality yake.
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5-Chloro-6-fluoro-1H-indazole CAS:1305207-97-9
5-Chloro-6-fluoro-1H-indazole ndi mankhwala omwe amagwiritsidwa ntchito kwambiri pofufuza zamankhwala ndi kupanga zinthu zachilengedwe. Pokhala m'gulu la zinthu zochokera ku indazole, imasiyanitsidwa ndi zinthu zake zolowa m'malo mwa chloro ndi fluoro pa dongosolo la mphete ya indazole. Mankhwalawa ndi ofunika chifukwa cha kusiyanasiyana kwa kapangidwe kake komanso kuthekera kwake kwa mankhwala. Ndi kuyera kwakukulu komanso kukhazikika, 5-Chloro-6-fluoro-1H-indazole imagwira ntchito ngati gawo lofunika kwambiri pakupanga mamolekyu osiyanasiyana ogwira ntchito m'thupi komanso mankhwala omwe amagwiritsidwa ntchito.
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CAS ya tert-butyl ((tetrahydrofuran-3-yl)methyl)carbamate:1487925-72-3
Tert-butyl ((tetrahydrofuran-3-yl)methyl)carbamate ndi mankhwala omwe amagwiritsidwa ntchito kwambiri mu kapangidwe ka organic ndi mankhwala. Amadziwika ndi gulu lake la tert-butyl lomwe limalumikizidwa ndi gawo la tetrahydrofuran-3-ylmethyl, lomwe limapereka reactivity yapadera komanso mawonekedwe ake. Mankhwalawa ndi ofunika chifukwa cha kukhazikika kwake komanso kusinthasintha kwake popanga mamolekyu ovuta kuti agwiritsidwe ntchito m'njira zosiyanasiyana. Ndi kapangidwe kake kodziwika bwino, tert-butyl ((tetrahydrofuran-3-yl)methyl)carbamate imagwira ntchito yofunika kwambiri popanga mankhwala ndi mankhwala a agrochemicals.
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![6-Chloro-1H-benzo[d]imidazole-4-carboxylicacid CAS:180569-27-1](https://cdn.globalso.com/xindaobiotech/1K37N24IWHVCSAAU383348.png)
6-Chloro-1H-benzo[d]imidazole-4-carboxylicacid CAS:180569-27-1
6-Chloro-1H-benzo[d]imidazole-4-carboxylic acid ndi mankhwala omwe amagwiritsidwa ntchito mosiyanasiyana mu mankhwala ndi sayansi ya zinthu. Pakati pake pa benzimidazole, yokhala ndi chlorine m'malo mwa 6-position ndi gulu la carboxylic acid lomwe limagwira ntchito pa 4-position, imapatsa mphamvu zapadera zoyenera njira zosiyanasiyana zopangira. Molekyulu iyi imagwira ntchito ngati maziko omangira opangira zinthu zogwira ntchito m'thupi komanso zinthu zogwira ntchito chifukwa cha kusinthasintha kwake kapangidwe kake komanso kupezeka kwake popanga. Ofufuza ndi akatswiri a zamankhwala amagwiritsa ntchito mankhwalawa kufufuza njira zatsopano zopezera mankhwala, sayansi ya zinthu, ndi kupanga zinthu zachilengedwe.
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5-amino-1H-indazole-3-carboxylic acid CAS:78155-77-8
5-amino-1H-indazole-3-carboxylic acid ndi chinthu chofunikira kwambiri pa mankhwala chomwe chimagwiritsidwa ntchito mosiyanasiyana mu kapangidwe ka organic ndi mankhwala. Molekyulu iyi ili ndi amino-indazole core yolumikizidwa ku gulu la carboxylic acid, zomwe zimapangitsa kuti kapangidwe kake kakhale koyenera kusintha kwa mankhwala osiyanasiyana. Kupezeka kwa indazole scaffold kumapereka kununkhira komanso kusiyanasiyana kwa ntchito, zomwe zimapangitsa kuti ikhale yofunika kwambiri pa ntchito za mankhwala. Akatswiri a zamankhwala amagwiritsa ntchito mankhwalawa ngati chida chofunikira kwambiri popanga mankhwala a heterocyclic ndi mankhwala ophatikizana, zomwe zimapatsa mwayi wopanga mamolekyu atsopano komanso kufufuza sayansi ya mankhwala.
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1-((1S,2S)-2-(3-bromophenyl)cyclopropyl)ethanone CAS:2165532-10-3
1-((1S,2S)-2-(3-bromophenyl)cyclopropyl)ethanone ndi mankhwala ofunikira kwambiri omwe amagwiritsidwa ntchito popanga zinthu zachilengedwe komanso mankhwala. Molekyulu iyi ili ndi kapangidwe ka cyclopropyl-ethanone komwe kamalumikizidwa ku gawo la (1S,2S)-2-(3-bromophenyl), zomwe zimapangitsa kuti kapangidwe kake kakhale koyenera kusintha zinthu zosiyanasiyana. Kupezeka kwa gulu la cyclopropyl ndi bromophenyl substituent kumathandizira kuti lizigwira ntchito mosiyanasiyana komanso kusiyanasiyana kwa ntchito. Akatswiri a zamankhwala amagwiritsa ntchito mankhwalawa ngati chida chofunikira popanga mamolekyu ovuta komanso mankhwala ophatikizana, zomwe zimapatsa mwayi wopanga mamolekyu atsopano komanso kufufuza sayansi ya mankhwala.
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methyl 3-(benzylamino)-2-((benzylamino)methyl)propanoate dihydrochloride CAS:1243306-84-4
Methyl 3-(benzylamino)-2-((benzylamino)methyl)propanoate dihydrochloride ndi mankhwala omwe amagwiritsidwa ntchito kwambiri popanga zinthu zachilengedwe komanso kafukufuku wamankhwala. Mchere wa dihydrochloride uwu wochokera ku methyl 3-(benzylamino)-2-((benzylamino)methyl)propanoate umapereka kukhazikika komanso kusungunuka bwino poyerekeza ndi mawonekedwe ake omasuka. Ndi kapangidwe kovuta kamene kali ndi benzyl amino acid ndi propanoate, mankhwalawa amagwira ntchito ngati gawo lofunika kwambiri popanga mamolekyulu a bioactive ndi mankhwala omwe amafunidwa, omwe amadziwika ndi kusinthasintha kwake komanso kuchitapo kanthu.
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(S)-4-hydroxymandelic acid CAS:13244-75-2
(S)-4-hydroxymandelic acid ndi chinthu chofunikira kwambiri pa mankhwala chomwe chimagwiritsidwa ntchito mosiyanasiyana mu kapangidwe ka organic ndi kafukufuku wa mankhwala. Molekyulu iyi ya chiral, yochokera ku mandelic acid, ili ndi gulu la hydroxyl pamalo 4, zomwe zimapangitsa kuti pakhale reactivity yapadera komanso mawonekedwe a stereochemical. Kapangidwe ka (S) kamatsimikizira stereochemistry yapadera, zomwe zimapangitsa kuti ikhale yofunikira pakugwiritsa ntchito chiral komanso kupanga asymmetric. Chomera ichi chimagwira ntchito ngati maziko ofunikira pokonzekera mankhwala a chiral ndi mankhwala, zomwe zimapatsa mwayi wopanga mamolekyu atsopano komanso kufufuza sayansi ya mankhwala.
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(S)-tert-butyl 5-(hydroxymethyl)-2,2-dimethylmorpholine-4-carboxylate CAS:1263078-18-7
(S)-tert-butyl 5-(hydroxymethyl)-2,2-dimethylmorpholine-4-carboxylate ndi chinthu chapadera chomwe chimagwiritsidwa ntchito mosiyanasiyana mu kapangidwe ka organic ndi kafukufuku wamankhwala. Chikhalidwe cha chiral cha tert-butyl ester derivative pa 4-position, kuphatikiza ndi ntchito ya hydroxymethyl pa kaboni wachisanu wa mphete ya morpholine, chimapereka mawonekedwe apadera a stereochemical oyenera kusintha kwa mankhwala osiyanasiyana. Molekyulu iyi imagwira ntchito ngati maziko omangira okonzekera ma chiral intermediates ndi ma complex molecules chifukwa cha kupezeka kwake kopangidwa ndi chirality, kupereka mwayi wopanga ma molekyulu atsopano ndi kufufuza mu sayansi ya mankhwala.
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Trans-tert-Butyl ((2-hydroxycyclopentyl)methyl)carbamate CAS:1354957-79-1
Trans-tert-Butyl ((2-hydroxycyclopentyl)methyl)carbamate ndi mankhwala omwe amagwiritsidwa ntchito kwambiri popanga zinthu zachilengedwe komanso kafukufuku wamankhwala. Molekyulu iyi, yomwe imadziwika ndi gulu lake la tert-butyl ndi ntchito ya carbamate, imasonyeza momwe imagwirira ntchito komanso mphamvu zake zamankhwala. Monga gawo lofunika kwambiri pakupanga zinthu zogwira ntchito m'thupi, Trans-tert-Butyl ((2-hydroxycyclopentyl)methyl)carbamate imapereka kusinthasintha komanso kusiyanasiyana kwa kapangidwe kake, zomwe zimapangitsa kuti ikhale yofunikira pakugwiritsa ntchito mankhwala.
