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2-(4-Bromomethyl)phenylpropionicacid CAS:111128-12-2
2-(4-Bromomethyl)phenylpropionicacid ndi mankhwala omwe amagwiritsidwa ntchito m'mafakitale osiyanasiyana, odziwika ndi mawonekedwe ake apadera komanso kusinthasintha kwake.
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2-(2-thienyl)ethyltoluene-p-sulphonate CAS:40412-06-4
2-(2-thienyl)ethyltoluene-p-sulphonate, yomwe imadziwikanso kuti TES, ndi mankhwala omwe amagwiritsidwa ntchito mosiyanasiyana chifukwa cha mawonekedwe ake apadera komanso kusinthasintha kwake.
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4-(2-Aminoethyl)benzenesulfonamide CAS:35303-76-5
4-(2-Aminoethyl)benzenesulfonamide, yomwe imadziwikanso kuti AEBSF, ndi mankhwala omwe amagwiritsidwa ntchito kwambiri m'njira zosiyanasiyana chifukwa cha mawonekedwe ake apadera.
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4-(diethylamino)but-2-ynylAceate CAS:22396-77-6
4-(diethylamino)but-2-ynylAcetate ndi mankhwala omwe amadziwika ndi ntchito zake zosiyanasiyana m'mafakitale osiyanasiyana, chifukwa cha mawonekedwe ake apadera komanso magwiridwe antchito osiyanasiyana.
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1,3-dimethylurea CAS:96-31-1
1,3-dimethylurea ndi mankhwala achilengedwe okhala ndi formula ya mankhwala C4H8N2O. Alipo ngati crystalline solid yoyera ndipo ali m'gulu la zinthu zochokera ku urea. Mankhwalawa amadziwika chifukwa chogwira ntchito zosiyanasiyana za mankhwala ndi njira zopangira, zomwe zimapangitsa kuti akhale chinthu chofunikira kwambiri mu organic chemistry.
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1,1,3,3-TetramethylGuanidine CAS:80-70-6
1,1,3,3-TetramethylGuanidine ndi mankhwala omwe ali ndi formula ya molekyulu C6H15N3. Ndi madzi achikasu opanda mtundu kapena otumbululuka ndipo ali m'gulu la zinthu zochokera ku guanidine zachilengedwe. Mankhwalawa amadziwika kuti amagwiritsidwa ntchito ngati maziko olimba, osapanga nucleophilic muzochita zosiyanasiyana za organic ndi njira zopangira. 1,1,3,3-TetramethylGuanidine imagwiritsidwa ntchito kwambiri m'ma laboratories a organic chemistry ndi m'mafakitale chifukwa cha mawonekedwe ake apadera.
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3-Dimethylaminopropylchloridehydrochloride CAS:5407-04-5
3-Dimethylaminopropylchloridehydrochloride, yomwe imadziwikanso kuti N,N-dimethyl-1,3-propanediamine hydrochloride, ndi mchere wa ammonium wa quaternary wokhala ndi formula ya molekyulu C5H14Cl2N. Ilipo ngati ufa wa kristalo ndipo imadziwika chifukwa cha ntchito yake yothandiza kwambiri popanga zinthu zachilengedwe, kafukufuku wamankhwala, komanso kusintha kwa mankhwala chifukwa cha kapangidwe kake kapadera komanso momwe amachitira zinthu.
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1-Phenyl-3-Methyl-5-Pyrazolone CAS:89-25-8
1-Phenyl-3-Methyl-5-Pyrazolone, yomwe imadziwikanso kuti PMP, ndi mankhwala omwe ali ndi formula ya molekyulu C10H10N2O. Amawoneka ngati crystalline solid yoyera mpaka yachikasu pang'ono ndipo ali m'gulu la pyrazolone derivatives. Mankhwalawa amadziwika chifukwa cha reactivity yake yosinthasintha komanso kutenga nawo mbali mu kupanga zinthu zosiyanasiyana zachilengedwe. 1-Phenyl-3-Methyl-5-Pyrazolone imagwiritsidwa ntchito kwambiri ngati reagent mu ma laboratories a organic chemistry chifukwa cha ntchito yake m'machitidwe osiyanasiyana.
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3-O-Ethyl-L-ascorbic acid CAS:86404-04-8
3-O-Ethyl-L-ascorbic acid ndi chinthu chokhazikika chomwe chimachokera ku vitamini C, chomwe chili ndi gulu la ethyl lomwe limalumikizidwa ndi malo achitatu a kaboni a molekyulu ya ascorbic acid. Chomerachi chimakhala chokhazikika komanso chosungunuka bwino m'madzi ndi mafuta, zomwe zimapangitsa kuti chikhale choyenera kwambiri pakupanga zodzoladzola komanso zosamalira khungu. 3-O-Ethyl-L-ascorbic acid imasunga mphamvu zoteteza ku antioxidant za vitamini C ndipo imadziwika chifukwa cha kuthekera kwake kowunikira khungu, kuchepetsa mawonekedwe amdima, ndikulimbikitsa kupanga collagen. Kukhazikika kwake kowonjezereka poyerekeza ndi vitamini C yeniyeni kumapereka nthawi yayitali yosungira komanso kugwira ntchito bwino, zomwe zimapangitsa kuti ikhale chinthu chofunikira kwambiri pazinthu zosiyanasiyana zosamalira khungu ndi kukongola.
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Chokoleti cha Kokonati Chogwiritsidwa Ntchito Chokhala ndi Makala 1000 Mesh CAS:68647-86-9
Makala a Coconut Shell opangidwa ndi mphamvu ya 1000 mesh ndi ufa wabwino kwambiri, wopangidwa kuchokera ku zipolopolo za kokonati kudzera mu njira yogwirira ntchito, zomwe zimapangitsa kuti zinthu zikhale ndi mabowo ambiri komanso zoyamwa. Popeza ali ndi malo ambiri mkati mwake, makala a fine mesh awa ali ndi mphamvu zapadera zoyamwa, zomwe zimapangitsa kuti agwiritsidwe ntchito kwambiri m'mafakitale osiyanasiyana. Njira yoyamwa imawonjezera mphamvu yake yoyamwa, zomwe zimapangitsa kuti igwire bwino ndikuchotsa zinyalala, zodetsa, ndi zinthu zosafunikira kuchokera kuzinthu zosiyanasiyana. Kukula kwake kwa tinthu tating'onoting'ono komanso kuyandama kwake kwapamwamba kumapangitsa kuti ikhale chisankho chabwino kwambiri chogwiritsidwa ntchito pazamankhwala, zodzoladzola, zachilengedwe, komanso mafakitale.
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Adenosine CAS:58-61-7
Adenosine ndi nucleoside yopangidwa mwachilengedwe yokhala ndi adenine ndi ribose. Molekyu yofunikayi imagwira ntchito yofunika kwambiri m'njira zambiri za thupi m'thupi la munthu, imagwira ntchito yofunika kwambiri popanga adenosine triphosphate (ATP), yomwe ndi mphamvu yayikulu ya maselo. Kuphatikiza apo, adenosine imagwira ntchito ngati molekyu yolumikizira zizindikiro m'njira zosiyanasiyana za biochemical, imayang'anira ntchito monga kutumiza kwa mitsempha, kufalikira kwa magazi, komanso kusintha kwa chitetezo chamthupi. Chifukwa cha ntchito zake zosiyanasiyana zamoyo, adenosine ndi zinthu zochokera mkati mwake zapeza chidwi chachikulu pakugwiritsa ntchito mankhwala ndi kafukufuku, kuwonetsa kuthekera kwawo kopanga njira zatsopano zochiritsira komanso kupititsa patsogolo kumvetsetsa kwasayansi.
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Allantoin CAS:97-59-6
Allantoin ndi mankhwala achilengedwe omwe amapezeka mu zomera, nyama, ndi tizilombo toyambitsa matenda, ndipo nthawi zambiri amapangidwa kuti agwiritsidwe ntchito m'mafakitale. Amadziwika kuti ndi yofewetsa komanso yobwezeretsa khungu, allantoin imagwiritsidwa ntchito kwambiri posamalira khungu komanso popanga zodzikongoletsera. Mankhwala ogwiritsidwa ntchito mosiyanasiyana awa amadziwika kuti amatha kulimbikitsa kuchulukana kwa maselo, kulimbikitsa kukonzanso minofu, ndikuwonjezera kusunga chinyezi, zomwe zimapangitsa kuti ikhale yowonjezera pazinthu zosiyanasiyana zosamalira thupi. Chifukwa cha kukoma kwake kofatsa komanso kosakwiyitsa, allantoin ndi chinthu chofunikira kwambiri pothana ndi kuyabwa kwa khungu, kuuma, komanso kulimbikitsa thanzi la khungu lonse.
