99% Quinazoline

Quinazoline yog dab tsi

99% Quinazolineyog ib yam khoom heterocyclic tsim los ntawm cov qauv bicyclic tsim los ntawm kev sib koom ntawm lub nplhaib pyrimidine thiab lub nplhaib benzene. C8H6N2 yog nws cov tshuaj formula. Vim tias lawv muaj ntau yam kev ua haujlwm lom neeg thiab siv tau los kho, quinazoline thiab nws cov derivatives tau txais kev saib xyuas ntau hauv tshuaj chemistry thiab kev tshawb nrhiav tshuaj.

Quinazoline tebchaw qhia ntau yam khoom siv tshuaj, xws li tshuaj tua kab mob, tshuaj tua kab mob, thiab tshuaj tiv thaiv kab mob. Lawv lub peev xwm los cuam tshuam nrog ntau lub hom phiaj molecular hauv lub cev, suav nrog enzymes, receptors, thiab DNA, yog lub luag haujlwm tseem ceeb rau lawv cov teebmeem lom.

Tshwj xeeb, qhov muaj peev xwm ntawm quinazoline derivatives raws li cov tshuaj tiv thaiv ntawm tes tau kawm. Hauv cov kev tshawb fawb preclinical, ntau yam tshuaj tau qhia txog kev txhawb nqa kev ua haujlwm tiv thaiv kab mob tshwj xeeb ntawm tes, ua rau muaj kev tshawb fawb ntxiv thiab kev sim tshuaj. Lub peev xwm ntawm quinazolines los cuam tshuam cov xov tooj ntawm tes taw qhia txoj hauv kev koom nrog hauv qog kev loj hlob, angiogenesis, thiab metastasis feem ntau raug suav hais tias yog lub hauv paus rau lawv cov kev ua haujlwm tsis zoo ntawm tes.

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Qhov twg Yuav quinazoline hmoov

Xi'an Sonwu Biotech Co., Ltd. muaj kev paub dhau los hauv kev lag luam thoob ntiaj teb thiab kev noj qab haus huv kev lag luam. Hais txog kev ntseeg raws li kev ntseeg thiab ua ntej yog peb lub tuam txhab txoj cai. Peb nruj me ntsis tswj cov khoom zoo, uas txhais tau tias kev xaiv pib los ntawm raw khoom. Dhau li ntawd, peb lis txhua yam thiab txo tus nqi mus rau qhov siab tshaj plaws, ces peb cov neeg siv khoom tuaj yeem tau txais cov khoom lag luam zoo. Raws li cov no, cov neeg siv khoom tau muab cov lus pom zoo rau peb cov khoom. Yog li nrhiav Xi'an Sonwu Biotech Co. Ltd. Thaum koj xav tau quinazoline.

Xi'an Sonwu tag nrho ua kom cov khoom zoo, yog li cov qauv tuaj yeem muab tau. Ntawm no yog qhov ntau.

Cov neeg siv khoom 'Cov lus pom zoo

Quinazoline siv rau dab tsi

Quinazoline yog cov tshuaj sib xyaw nrog ntau cov tshuaj siv. Vim lawv cov txiaj ntsig tshuaj, nws cov derivatives feem ntau siv hauv tshuaj. Hauv qab no yog ob peb daim ntawv thov rau quinazoline thiab nws cov derivatives:

1. Antihypertensive Quinazoline derivatives suav nrog prazosin, terazosin, thiab doxazosin feem ntau yog cov tshuaj tiv thaiv ntshav siab. Lawv ua haujlwm los ntawm inhibiting alpha-1 adrenergic receptors, uas ua rau cov hlab ntsha so thiab ntshav siab poob. Cov tshuaj no yog siv los kho cov kab mob xws li benign prostatic hyperplasia (nrog prostate) thiab kub siab ( ntshav siab).

2. Tiv thaiv cov hlwb tsis zoo: Cov tshuaj raws li quinazolines tau pom tias muaj cov tshuaj tiv thaiv kab mob phem. Piv txwv ntawm quinazoline derivatives uas inhibit tshwj xeeb receptors ntawm malignant hlwb yog erlotinib thiab gefitinib. Cov receptors no hu ua epidermal growth factor receptor (EGFR) tyrosine kinases. Lawv tau siv los kho EGFR kev hloov pauv-cov kab mob zoo xws li cov kab mob ntsws tsis me me thiab lwm yam mob zoo sib xws.

3. Antiplatelet: Prasugrel thiab ticagrelor yog cov piv txwv ntawm cov tshuaj quinazoline uas muaj cov tshuaj tiv thaiv kab mob. Lawv tiv thaiv platelets los ntawm kev ua haujlwm, uas ua rau lawv lub peev xwm los sib sau ua ke thiab tsim cov ntshav txhaws. Mob plawv mob plawv thiab myocardial infarction yog ob txoj kev mob plawv uas cov tshuaj no siv los tiv thaiv thiab kho.

Antidepressant: Qee cov quinazoline derivatives, xws li amoxapine thiab mianserin, tau raug sau ua tshuaj tiv thaiv kev nyuaj siab. Lawv ua haujlwm los ntawm kev hloov kho lub hlwb cov theem ntawm cov neurotransmitters uas koom nrog hauv kev tswj kev xav, tshwj xeeb tshaj yog serotonin thiab norepinephrine. Cov tshuaj no raug pom zoo rau kev kho mob ntawm kev puas siab puas ntsws xws li kev nyuaj siab.

Antifungal: Quinazoline tebchaw tau pom muaj kev tiv thaiv kab mob tiv thaiv ntau hom fungal. Lawv inhibit qhov kev loj hlob thiab kev loj hlob ntawm fungi los ntawm kev tsom cov enzymes tshwj xeeb lossis cov txheej txheem tseem ceeb rau lawv txoj sia. Quinazoline derivatives yuav siv tau rau hauv kev kho mob ntawm cov kab mob fungal, xws li topically lossis systemically, nyob ntawm seb cov tshuaj tshwj xeeb thiab hom kab mob.

6. Cov ntawv thov ntxiv: Quinazoline thiab nws cov derivatives kuj tau tshawb fawb txog qhov muaj txiaj ntsig zoo hauv kev kho mob ntxiv. Lawv raug soj ntsuam raws li kev kho mob rau cov kab mob xws li ntshav qab zib, glaucoma, Alzheimer's kab mob, thiab mob hawb pob, thiab lwm yam. Lawv cov kev ua tau zoo thiab kev nyab xeeb hauv cov cheeb tsam no yog cov kev tshawb fawb txuas ntxiv.

Dab tsi yog Cov Txheej Txheem Ntawm Kev Ua Ntawm Quinazolinone

Ib yam khoom los ntawm tsev neeg quinazoline hu ua quinazolinone. Nws qhia txog ntau yam kev coj tus cwj pwm lom neeg thiab tau tshawb fawb txog nws cov peev xwm tshuaj nyob hauv ntau thaj chaw. Nyob ntawm lawv cov qauv tshwj xeeb thiab lub hom phiaj ntawm kev txaus siab, quinazolinone tebchaw tuaj yeem muaj ntau yam sib txawv ntawm kev ua haujlwm. Cov hauv qab no yog qee cov txheej txheem uas cov tshuaj quinazolinone tuaj yeem cuam tshuam:

1. Quinazolinones muaj peev xwm ua hauj lwm raws li enzyme inhibitors, tiv thaiv tshwj xeeb enzymes koom nrog ntau yam txheej txheem biochemical los ntawm kev ua tiav lawv lub luag haujlwm. Lawv tuaj yeem, piv txwv li, thaiv cov enzymes koom nrog hauv txoj hauv kev metabolic, DNA replication, protein synthesis, lossis cell signaling pathways. Quinazolinones tuaj yeem cuam tshuam cov kab mob ntsig txog kab mob thiab cuam tshuam cov haujlwm tseem ceeb ntawm tes los ntawm inhibiting qee cov enzymes.

Quinazolinones tuaj yeem cuam tshuam nrog qee cov receptors ntawm lub xov tooj ntawm tes lossis hauv cov hlwb, tswj cov haujlwm ntawm cov receptors. Cov kev ua ntawm quinazolinones tuaj yeem yog agonistic lossis antagonistic nyob ntawm cov receptor lawv lub hom phiaj. Piv txwv li, lawv tuaj yeem khi rau cov receptors uas tswj hwm cov tshuaj hormones, neurotransmission, lossis cell proliferation, cuam tshuam rau cov kev cuam tshuam hauv qab ntawm tes thiab cov teeb liab hloov.

Quinazolinone derivatives tau tshawb pom los tiv thaiv cov protein kinases, uas yog cov enzymes tseem ceeb hauv txoj kev teeb liab. Cov tshuaj Quinazolinone tuaj yeem cuam tshuam cov teeb liab ntawm tes los ntawm kev thaiv cov protein kinases, uas tuaj yeem hloov pauv kev loj hlob ntawm tes, ciaj sia taus, lossis lwm yam txheej txheem lom neeg. Txij li ntau cov protein kinases yog dysregulated hauv cov qog nqaij hlav cancer, cov txheej txheem no tau kawm hauv kev tshawb fawb txog qog noj ntshav.

DNA intercalation: Ob peb chemicals ntawm chav kawm quinazolinone muaj peev xwm intercalate rau hauv DNA strands. Qhov no qhia tau hais tias lawv muaj peev xwm sib txuas rau hauv DNA helix ntawm lub hauv paus khub, tej zaum cuam tshuam nrog DNA replication, transcription, lossis kho cov haujlwm. Quinazolinones tuaj yeem nres qhov kev loj hlob ntawm cov hlwb los ntawm kev cuam tshuam nrog DNA kev ncaj ncees thiab kev ua haujlwm.

5. Quinazolinones tau raug saib xyuas rau lawv cov peev xwm tiv thaiv kab mob. Los ntawm kev tiv thaiv kev tsim lossis tso tawm cov neeg kho mob uas muaj kev sib haum xeeb, xws li cytokines lossis cov enzymes inflammatory, lawv yuav tswj tau txoj hauv kev. Qhov no tuaj yeem txo cov tsos mob thiab kab mob uas tshwm sim los ntawm o.

Nws yog ib qho tseem ceeb kom nco ntsoov tias quinazolinone tebchaw 'cov txheej txheem meej ntawm kev ua haujlwm yuav hloov raws li lawv cov qauv tsim thiab lub hom phiaj tshwj xeeb uas lawv cuam tshuam nrog. Txhawm rau tsim cov txiaj ntsig pharmacological uas xav tau, cov derivatives sib txawv tuaj yeem pom ntau yam txheej txheem lossis kev sib xyaw ntawm cov txheej txheem.

Quinazoline yog dab tsi

99% Quinazolineyog ib qho heterocyclic compound nrog cov qauv bicyclic uas muaj lub nplhaib benzene fused nrog lub nplhaib pyrimidine. Nws tshwm sim nyob rau hauv ntau yam nroj tsuag thiab microbial qhov chaw. Nov yog qee qhov chaw ntawm quinazoline:

1. Nroj tsuag: Quinazoline tebchaw tau raug txheeb xyuas nyob rau hauv ntau hom nroj tsuag. Piv txwv li, Suav skullcap (Scutellaria baicalensis) yog cov tshuaj suav tshuaj suav tshuaj uas muaj ntau yam bioactive compounds, suav nrog baicalin, uas yog quinazoline derivative. Lwm qhov piv txwv yog Peganum harmala, feem ntau hu ua Syrian rue, uas muaj kev sib haum xeeb, quinazoline alkaloid.

2. Cov kab mob: Quinazoline derivatives kuj tau raug cais tawm ntawm cov kab mob xws li cov kab mob thiab cov fungi. Qee qhov piv txwv suav nrog cov kab mob Streptomyces thiab Aspergillus fungi. Cov kab mob no tsim cov metabolites theem nrab, suav nrog cov tshuaj quinazoline, ua ib feem ntawm lawv cov txheej txheem tiv thaiv ntuj lossis rau lwm yam kev ua haujlwm lom neeg.

3. Synthesis: Sib nrug los ntawm tej yam ntuj tso, quinazoline thiab nws cov derivatives tuaj yeem ua ke hauv chav kuaj los ntawm kev siv tshuaj. Synthetic txoj kev koom nrog lub condensation ntawm tsim nyog precursors nyob rau hauv tej yam kev mob tshwm sim. Qhov no tso cai rau kev tsim ntau hom quinazoline derivatives nrog ntau pab pawg ua haujlwm thiab hloov cov qauv.

4. Tshuaj chemistry: Quinazoline tebchaw tau txais kev saib xyuas ntau hauv qhov kev kawm no. Raws li qhov ua tau ntawm cov neeg sib tw tshuaj, cov kws tshawb fawb thiab cov tuam txhab tshuaj tsim cov tshuaj quinazoline analogs thiab derivatives. Raws li lawv cov qauv-kev sib txuas thiab kev xav tau cov tshuaj pharmacological, cov tshuaj no yog tsim los rau cov kab mob tshwj xeeb lossis cov txheej txheem lom neeg.

Txawm hais tias quinazoline tebchaw tuaj yeem pom nyob rau hauv qhov xwm txheej, nws yog ib qho tseem ceeb kom nco ntsoov tias lawv yuav tsis muaj ntau lossis yooj yim kom tau txais. Rau kev tshawb fawb, kev tsim kho tshuaj, thiab kev lag luam kev lag luam, quinazoline derivatives feem ntau tsim los ntawm ntau dua los ntawm cov txheej txheem hluavtaws.

Hoobkas ib puag ncig

Xi'an Sonwu ntau lawm Hoobkas yog zoo-tsim, huv si, thiab huv si, nrog txaus Tshuag. Raws li kev coj noj coj ua ntawm lub tuam txhab, cov kws tshawb fawb tau hais kom tsim cov khoom tshiab. Cov hauv qab no yog qhov chaw sim ntawm peb lub chaw soj nstuam, cov cuab yeej ntsuas qib siab, thiab cov kws tshaj lij kev sim, nrog tus cwj pwm nruj los muab cov ntaub ntawv tseem ceeb rau peb cov khoom thiab muab peb cov neeg siv khoom nrog kev paub zoo.

Cov ntawv pov thawj

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Cov ntaub ntawv logistics

Tsuas yog lav cov khoom lag luam, lwm qhov tseem ceeb tshaj plaws yog cov neeg siv khoom tuaj yeem tau txais cov khoom zoo. Yog li, Xi'an Sonwu muab txhua yam kev xa khoom raws li qhov xav tau sib txawv.

Tuam txhab Profile

Xi'an Sonwu Biotech Co., Ltd. Itd yog cov chaw tsim khoom hauv Suav teb thiab cov khoom lag luam. Nws tau tsim nyob rau hauv 2012, thiab nyob rau hauv Hi-Tech industrial Zone Xi'an nroog, Shannxi xeev, Suav teb. Nws them tag nrho cov xim ntawm txoj kev loj hlob, kev tshawb fawb thiab kev tsim khoom noj khoom haus additives, cog extract, APl thiab lwm yam khoom xyaw ntawm cov khoom kho mob. Peb lub tuam txhab muab tsib yam khoom raw khoom: Anti-hair poob Powders, Nootropic, API, Muscle Building products, Cog Extract. Peb ua siab dawb ntseeg tias qhov chaw ntawm kev koom tes zoo yog cov kev pabcuam zoo tshaj plaws thiab zoo. Yog li, txais tos koj qhov kev nug.

Yog koj xav tau99% quinazolinehmoov, xav tiv tauj Xi'an Sonwu.

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