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2-Hydroxyethyl salicylate CAS: 87-28-5
2-Hydroxyethyl salicylate yog ib qho organic compound uas tau los ntawm salicylic acid thiab ethylene glycol. Nws yog ib qho kua tsis muaj xim rau me ntsis daj uas yaj tau hauv dej thiab ethanol, uas muaj cov hydroxyl (-OH) thiab ester functional groups. Cov tshuaj no tau lees paub rau nws cov khoom tiv thaiv kev o thiab kev mob analgesic, ua rau nws muaj txiaj ntsig zoo rau ntau yam kev siv, tshwj xeeb tshaj yog hauv kev lag luam tshuaj thiab kev kho kom zoo nkauj. Nws lub peev xwm nkag mus rau hauv daim tawv nqaij ua rau nws siv tau rau hauv cov tshuaj pleev rau kev txo qhov mob thiab o.
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Bethahistinemethanesulfonate CAS: 54856-23-4
Bethahistinemethanesulfonate yog ib yam khoom sib xyaw ua los ntawm histamine, feem ntau yog siv rau nws cov haujlwm histaminergic. Nws ua haujlwm ua tus neeg sawv cev histamine H1 receptor muaj zog, koom nrog ntau yam txheej txheem kev ua haujlwm ntawm lub cev, suav nrog kev ua haujlwm ntawm lub paj hlwb thiab lub paj hlwb hauv nruab nrab. Cov khoom no tau muag rau ntau yam kev siv kho mob, tshwj xeeb tshaj yog hauv kev kho cov kab mob vestibular thiab cov mob uas cuam tshuam nrog kev ntshav tsis zoo. Nws cov txiaj ntsig zoo hauv kev txhawb nqa vasodilation thiab txhim kho cov ntshav ntws ua rau nws muaj txiaj ntsig zoo hauv kev kho mob.
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Cyclohexylbenzene, Phenylcyclohexane CAS: 827-52-1
Cyclohexylbenzene thiab Phenylcyclohexane yog ob hom organic compounds. Cyclohexylbenzene muaj cov mis C12H16 thiab yog cov kua tsis muaj xim nrog cov ntxhiab tsw qab. Phenylcyclohexane kuj muaj cov mis C12H16 thiab yog cov cyclic alkane. Ob hom compounds no tuaj yeem npaj tau los ntawm ntau txoj kev sib txawv.
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Ethyl ethoxyacetate CAS: 817-95-8
Ethyl ethoxyacetate, tseem hu ua ethyl 2-ethoxyacetate, yog ib qho organic compound nrog cov mis molecular C6H12O3. Nws zoo li cov kua tsis muaj xim nrog ib qho tsw qab ntxiag. Cov tshuaj no yog ib qho ester, tsim los ntawm cov tshuaj tiv thaiv ntawm ethanol thiab ethoxyacetic acid. Ethyl ethoxyacetate feem ntau yog siv rau hauv ntau yam kev siv hauv kev lag luam vim nws cov khoom siv yaj, ua rau nws muaj txiaj ntsig zoo hauv cov qauv rau cov xim pleev xim, cov txheej txheem, thiab cov nplaum.
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Ethyl methoxyacetate CAS: 3938-96-3
Ethyl methoxyacetate yog ib qho organic compound nrog cov mis C5H10O3. Nws yog ib qho kua tsis muaj xim nrog ib qho saj zoo ib yam li acetate. Cov tshuaj no feem ntau siv ua cov kuab tshuaj thiab ua lub luag haujlwm tseem ceeb hauv qee yam tshuaj lom neeg thiab kev siv hauv kev lag luam. Nws tuaj yeem npaj tau los ntawm esterification ntawm cawv nrog methyl anhydride.
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Ethyl oxazole-4-carboxylate CAS: 23012-14-8
Ethyl oxazole-4-carboxylate yog ib qho organic compound uas muaj lub nplhaib oxazole, uas yog ib qho heterocyclic compound tsib-membered uas muaj nitrogen thiab oxygen. Cov compound no, nrog rau cov mis C7H7NO3, paub txog nws qhov kev ua tau zoo hauv kev tsim cov organic chemistry. Nws ua haujlwm ua ib qho tseem ceeb hauv kev tsim cov bioactive compounds thiab tau nyiam kev txaus siab vim nws cov khoom siv pharmacological thiab muaj peev xwm tsim cov derivatives ua haujlwm.
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N-Isopropylacrylamide CAS: 2210-25-5
N-Isopropylacrylamide (NIPAAm) yog ib hom monomer tsim uas paub txog nws cov khoom tshwj xeeb uas ua rau kub thiab txias. Nrog rau cov mis tshuaj ntawm C8H15NO2, cov tshuaj no hloov pauv mus rau theem hloov pauv tau raws li qhov kub thiab txias hloov pauv. Hauv qab nws qhov kub qis dua qhov tseem ceeb ntawm cov tshuaj (LCST), NIPAAm yog hydrophilic, thaum saum LCST, nws dhau los ua hydrophobic. Tus cwj pwm no ua rau NIPAAm siv dav hauv ntau yam kev siv, tshwj xeeb tshaj yog hauv kev tsim cov polymers ntse thiab hydrogels rau lub hom phiaj biomedical.
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Ethoxyacetic acid CAS: 627-03-2
Ethoxyacetic acid, tseem hu ua 2-ethoxyacetic acid, yog ib qho organic compound nrog cov mis molecular C4H8O3. Nws yog ib qho kua tsis muaj xim, roj nrog ib qho tsw ntxhiab me ntsis, thiab nws yog ib qho carboxylic acid vim muaj ib pawg carboxyl functional. Ethoxyacetic acid feem ntau yog synthesized los ntawm ethylene oxide thiab acetic acid. Cov tshuaj no yog siv rau hauv ntau yam kev siv hauv kev lag luam, suav nrog ua cov kuab tshuaj thiab cov tshuaj nruab nrab, vim nws cov yam ntxwv ntau yam.
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(4-methoxy-2,3,6-trimethylphenyl)-3-buten-2-ib CAS: 62924-31-6
(4-Methoxy-2,3,6-trimethylphenyl)-3-buten-2-ib yog ib qho organic compound uas muaj cov qauv butenone txuas nrog lub nplhaib trimethyl-substituted aromatic nrog ib pawg methoxy. Cov tshuaj no tau txais kev txaus siab vim nws cov kev siv tau hauv kev tsim cov organic thiab kev tshawb fawb txog cov khoom siv. Nws cov qauv molecular tshwj xeeb muab nws nrog reactivity uas tuaj yeem siv rau hauv kev npaj cov tshuaj tshwj xeeb, cov tshuaj intermediates, thiab cov neeg sawv cev tsw qab.
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![7H-pyrrolo[2,3-d]pyrimidine CAS:271-70-5](https://cdn.globalso.com/xindaobiotech/1D4QTSIFBZ23MOQQ72.png)
7H-pyrrolo[2,3-d]pyrimidine CAS:271-70-5
7H-Pyrrolo[2,3-d]pyrimidine yog ib qho heterocyclic compound uas muaj lub fused pyrrole thiab pyrimidine ring system. Nrog rau cov mis molecular C7H6N4, cov tshuaj no qhia txog cov khoom siv tshuaj lom neeg thiab cov haujlwm biological. Nws cov qauv tshwj xeeb ua rau nws yog lub hom phiaj tseem ceeb hauv kev kho mob chemistry, qhov twg nws tuaj yeem ua haujlwm ua lub scaffold rau kev tsim cov bioactive molecules. Kev tshawb fawb txog 7H-pyrrolo[2,3-d]pyrimidine tau pom tias muaj kev cia siab hauv ntau qhov chaw kho mob vim nws cov qauv sib txawv thiab kev ua haujlwm.
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3-Oxetanone;1,3-Epoxy-2-propanone CAS: 6704-31-0
3-Oxetanone, tseem hu ua 1,3-epoxy-2-propanone, yog ib qho ketone cyclic nrog cov mis molecular C4H6O2. Cov tshuaj no muaj plaub lub nplhaib uas muaj ob qho ketone thiab ib pawg epoxide functional. 3-Oxetanone zoo li cov kua tsis muaj xim thiab nws yog qhov tshwj xeeb rau nws cov tshuaj tiv thaiv tshwj xeeb uas tau muab rau lub nplhaib strained. Nws cov khoom siv tshuaj sib txawv ua rau nws yog ib qho chaw nruab nrab hauv kev tsim cov organic thiab ntau yam kev siv hauv kev lag luam.
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(S)-(-)-1,2,4-Butanetriol CAS: 42890-76-6
(S) -(-)-1,2,4-Butanetriol yog ib qho organic compound nrog cov tshuaj formula C8H8N2O. Nws yog ib qho triol, txhais tau tias nws muaj peb pawg hydroxyl (-OH) uas muab nws cov khoom siv tshuaj lom neeg tshwj xeeb thiab reactivity. Cov tshuaj no feem ntau siv ua lub tsev thaiv hauv kev tsim cov organic vim nws qhov xwm txheej ntau yam. Qhov tshwj xeeb (S) configuration muab cov khoom stereochemical sib txawv, ua rau nws muaj txiaj ntsig zoo hauv ntau yam kev siv, tshwj xeeb tshaj yog hauv kev tshawb fawb txog tshuaj thiab tshuaj lom neeg.
