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Fludarabine Phosphate CAS: 75607-67-9
Fludarabine phosphate ndi chinthu chopangidwa ndi nucleoside analog ya adenosine, chomwe chimagwiritsidwa ntchito kwambiri pochiza matenda a khansa monga chronic lymphocytic leukemia (CLL) ndi non-Hodgkin lymphoma. Imagwira ntchito posokoneza kapangidwe ka DNA ndi kukonzanso, zomwe zimapangitsa kuti maselo a khansa agawikane mwachangu. Poperekedwa kudzera m'mitsempha kapena pakamwa, fludarabine phosphate imakhala ndi mphamvu zoletsa chitetezo chamthupi, zomwe zimapangitsa kuti ikhale yothandiza pazochitika zina komanso imafunika kuyang'aniridwa mosamala kuti ione zotsatirapo zake. Kuyambitsidwa kwake kunayimira kupita patsogolo kwakukulu mu chemotherapy, kupereka njira yolunjika yomwe yakhala ndi zotsatira zabwino kwa odwala ambiri omwe ali ndi khansa ya m'magazi.
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asidi o-Toluic CAS:118-90-1
O-Toluic acid, yomwe imadziwikanso kuti ortho-toluic acid, ndi aromatic carboxylic acid yokhala ndi molecular formula C₈H₈O₂. Ili ndi gulu la methyl ndi gulu la carboxylic acid lomwe limalumikizidwa ku maatomu a carbon omwe ali pafupi pa mphete ya benzene, yomwe imapereka mawonekedwe apadera a mankhwala ndi reactivity. Phala ili lilipo ngati cholimba chopanda utoto ndipo limasungunuka mu organic solvents. O-Toluic acid imagwira ntchito yofunika kwambiri popanga mankhwala osiyanasiyana, kuphatikiza utoto, mankhwala, ndi agrochemicals. Kapangidwe kake kapadera ndi magulu ogwira ntchito zimathandiza kuti zinthu zambiri zichitike, zomwe zimapangitsa kuti ikhale yofunika kwambiri m'mafakitale komanso m'malo ochitira kafukufuku.
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Glycinonitrile hydrochloride CAS: 6011-14-9
Glycinonitrile hydrochloride ndi mankhwala omwe ali ndi formula ya molekyulu C₂H₄ClN₃, yomwe ili ndi glycine derivative yomwe imaphatikizapo gulu la nitrile functional. Cholimba choyera ichi chimadziwika chifukwa cha ntchito zake zomwe zingagwiritsidwe ntchito popanga zinthu zachilengedwe komanso mankhwala. Glycinonitrile ikhoza kugwira ntchito ngati chomangira chosiyanasiyana popanga mamolekyu osiyanasiyana ogwira ntchito m'thupi, kuphatikiza mankhwala ndi mankhwala a agrochemicals. Kapangidwe kake kapadera kamapangitsa kuti ikhale yokopa kwambiri pakufufuza ndi kupanga zinthu zina, makamaka popanga mankhwala omwe ali ndi ntchito zinazake zamankhwala.
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Vinylene carbonate CAS:872-36-6
Vinylene carbonate (VC) ndi cyclic carbonate compound yokhala ndi molekyulu ya C₃H₄O₃. Imadziwika ndi gulu lake la vinyl ndi gulu la carbonyl functional, zomwe zimapangitsa kuti ikhale monomer yogwira ntchito kwambiri mu organic chemistry. VC imagwiritsidwa ntchito makamaka ngati chowonjezera cha electrolyte mu mabatire a lithiamu-ion, komwe imathandizira kupanga stable solid electrolyte interphase (SEI), kukonza magwiridwe antchito a batri komanso moyo wawo. Kuphatikiza apo, vinylene carbonate imagwira ntchito ngati chimango cha ma polymerizations osiyanasiyana ndi kapangidwe ka mankhwala, zomwe zikuwonetsanso kufunika kwake mu sayansi ya zinthu ndi kapangidwe ka organic.
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Disodium 5′-Guanylate CAS: 5550-12-9
Disodium 5′-guanylate, yomwe imadziwika kuti GMP, ndi chinthu chochokera ku nucleotide chomwe chimagwira ntchito yofunika kwambiri m'njira zosiyanasiyana za biochemical mkati mwa zamoyo. Monga chowonjezera chakudya komanso chowonjezera kukoma, nthawi zambiri chimagwiritsidwa ntchito limodzi ndi monosodium glutamate (MSG) kuti chiwonjezere kukoma kwa umami muzophika. GMP imagwira ntchito ngati molekyulu yolumikizirana yomwe imakhudzidwa ndi kulumikizana kwa ma cell ndi kagayidwe kachakudya, zomwe zimakhudza njira monga kupanga mapuloteni ndi kagayidwe ka mphamvu. Kuphatikiza apo, imagwiritsidwa ntchito mu kafukufuku wa biology ya mamolekyulu ngati gawo loyambira komanso choyambitsa machitidwe osiyanasiyana a enzymatic, kuwonetsa kufunika kwake kupitirira ntchito yake pakukweza kukoma.
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asidi p-Toluic CAS:99-94-5
p-Toluic acid, yomwe imadziwikanso kuti para-toluic acid, ndi aromatic carboxylic acid yokhala ndi molecular formula C₈H₈O₂. Ili ndi toluene derivative pomwe gulu la carboxyl (-COOH) ndi gulu la methyl (-CH₃) zimayikidwa mbali zosiyana za mphete ya benzene. Kapangidwe kameneka kamapereka mawonekedwe osiyana a mankhwala ndi reactivity. p-Toluic acid imawoneka ngati crystalline solid yoyera ndipo imasungunuka mu organic solvents. Imagwira ntchito ngati pakati pa kupanga mankhwala osiyanasiyana, kuphatikiza utoto, mankhwala, ndi agrochemicals, kuwonetsa kusinthasintha kwake komanso kufunika kwake m'mafakitale ndi m'ma laboratories.
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N,N'-Diaminoguanidine monohydrochloride CAS:36062-19-8
N,N'-Diaminoguanidine monohydrochloride (DGH) ndi mankhwala achilengedwe okhala ndi formula ya C₂H₈ClN₄, yopangidwa ndi guanidine derivative yomwe ili ndi magulu awiri a amine. Mankhwala osinthasintha awa amagwiritsidwa ntchito makamaka mu mankhwala, makamaka ngati choyambira pakupanga mamolekyu osiyanasiyana a bioactive ndi mankhwala. DGH yakopa chidwi cha mphamvu zake zochiritsira, kuphatikizapo kugwiritsidwa ntchito pochiza matenda ena monga matenda a shuga ndi matenda opumira. Kapangidwe kake kapadera kamamulola kutenga nawo mbali muzochita zofunika kwambiri za biochemical, kuwonetsa kufunika kwake mu chemistry yamankhwala ndi chitukuko cha mankhwala.
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Capecitabine CAS:154361-50-9
Capecitabine ndi mankhwala a chemotherapy omwe amagwiritsidwa ntchito pochiza mitundu yosiyanasiyana ya khansa, kuphatikizapo khansa ya m'matumbo ndi m'mawere. Ndi mankhwala omwe amasinthidwa kukhala 5-fluorouracil (5-FU), m'thupi, omwe amachititsa kuti achepetse khansa mwa kuletsa kupanga DNA ndikusokoneza ntchito ya RNA m'maselo omwe amagawa mwachangu. Capecitabine nthawi zambiri imagwiritsidwa ntchito limodzi ndi mankhwala ena a chemotherapeutic kuti iwonjezere kugwira ntchito bwino. Kumwa kwake pakamwa kumapereka njira ina yabwino m'malo mwa mankhwala ochiritsira kudzera m'mitsempha, kukonza kutsata kwa wodwala. Ngakhale kuti nthawi zambiri imaloledwa bwino, capecitabine ingayambitse zotsatirapo zina monga matenda a manja, nseru, ndi myelosuppression.
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4(1H)-Pyrimidinone,5-fluoro-2-methoxy-,hydrazone CAS:166524-64-7
4(1H)-Pyrimidinone, 5-fluoro-2-methoxy-, hydrazone ndi mankhwala apadera achilengedwe omwe amadziwika ndi kukhalapo kwa mphete ya pyrimidinone ndi ntchito ya hydrazone. Ndi fomula ya molekyulu C₉H₁₀FN₃O₂, mankhwalawa ali ndi atomu ya fluorine ndi gulu la methoxy zomwe zimathandizira kukhala ndi mphamvu zapadera za mankhwala. Ma Hydrazone amadziwika chifukwa cha reactivity yawo komanso ntchito yawo mu ntchito zosiyanasiyana zopangira zinthu zachilengedwe. Chifukwa cha kapangidwe kake, mankhwalawa ali ndi zotsatirapo zomwe zingachitike mu chemistry yamankhwala, makamaka ngati choyambira kapena chapakati pakupanga mamolekyulu a bioactive omwe ali ndi kufunika kochiritsira.
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3-Methylsalicylic acid CAS: 83-40-9
3-Methylsalicylic acid, yomwe imadziwikanso kuti 3-(methyl)salicylic acid kapena 3-methyl-2-hydroxybenzoic acid, ndi mankhwala onunkhira okhala ndi formula ya molekyulu C₈H₈O₃. Ili ndi gulu la hydroxyl (-OH) ndi gulu la carboxylic acid (-COOH) lolumikizidwa ku mphete ya benzene, pamodzi ndi gulu la methyl lomwe lili ndi meta ku gulu la hydroxyl. Kapangidwe kameneka kamapereka zinthu zapadera zomwe zimapangitsa kuti ikhale yothandiza m'njira zosiyanasiyana. 3-Methylsalicylic acid imagwiritsidwa ntchito popanga zinthu zachilengedwe, mankhwala, komanso ngati chimango cha mankhwala ena. Ntchito zake zamoyo zikuwonetsa kufunika kwake mu chemistry yamankhwala ndi kafukufuku.
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(+)-5-Iodo-2′-deoxyuridine CAS:54-42-2
(+)-5-Iodo-2′-deoxyuridine (IUdR) ndi chinthu chopangidwa ndi nucleoside analog ya deoxyuridine, chomwe chimaphatikizapo atomu ya ayodini pamalo 5 a mphete ya uracil. Monga mankhwala oletsa mavairasi komanso oletsa khansa, IUdR yaphunziridwa chifukwa cha kuthekera kwake koletsa kupanga DNA m'maselo ogawa mofulumira, zomwe zimapangitsa kuti ikhale yothandiza kwambiri pakufufuza khansa komanso njira zochizira. Imagwira ntchito posokoneza njira yobwerezabwereza ya DNA, zomwe zimapangitsa kuti maselo afe m'maselo otupa. Kuphatikiza apo, IUdR imagwiritsidwa ntchito m'njira zosiyanasiyana zochizira, kuphatikizapo brachytherapy ya khansa ya m'deralo, chifukwa cha mphamvu yake yolimbana ndi maselo otupa mwachisawawa.
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![2-Azabicyclo[2.2.1]hept-5-en-3-one CAS:49805-30-3](https://cdn.globalso.com/xindaobiotech/VYH6FUCIIBE_I7B6OOPY333.png)
2-Azabicyclo[2.2.1]hept-5-en-3-one CAS:49805-30-3
2-Azabicyclo[2.2.1]hept-5-en-3-one ndi mankhwala achilengedwe a bicyclic omwe amadziwika ndi atomu ya nayitrogeni mkati mwa kapangidwe kake ka mphete ndi gulu la ketone lomwe limagwira ntchito. Ndi formula ya molekyulu C₇H₉NO, mankhwalawa ali m'gulu la mankhwala a azabicyclic omwe apeza chidwi mu kapangidwe ka organic ndi chemistry yamankhwala. Kapangidwe kake kapadera kamapereka zinthu zosangalatsa zamakemikolo, zomwe zimapangitsa kuti ikhale yofunikira kwambiri popanga mamolekyulu osiyanasiyana ogwira ntchito. Kafukufuku wa momwe angagwiritsire ntchito mankhwala ndi mankhwala a agrochemicals, komwe amagwira ntchito ngati njira yopangira mankhwala omwe ali ndi kufunika kochiritsira.
