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異櫻花亭 |
CAS No.: |
480-43-3 |
分子式: |
C16H14O5 |
分子量: |
286.2794 |
備注: |
中文名稱異櫻花亭中文同義詞異櫻花亭;異櫻花亭(異櫻花亭苷);異櫻花亭(異櫻花素);5,7-二羥基-4’-甲氧基黃烷酮;異野櫻素;異櫻花亭苷;異櫻花素;異櫻花素,異櫻花亭(異櫻花亭苷)英文名稱ISOSAKURANETIN英文同義詞5,7-DIHYDROXY-4’-METHOXYFLAVANONE;ISOSAKURANETIN;(S)-2,3-dihydro-5,7-dihydroxy-2-(4-methoxyphenyl)-4-benzopyrone;ISOSAKURANETIN(P);5,7-DIHYDROXY-4’’-METHOXYFLAVANONEhplc;ISOSAKURANETINWITHHPLC;(2S)-5,7-Dihydroxy-4’-methoxyflavanone;(S)-2,3-Dihydro-2-(4-methoxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-oneCAS號480-43-3分子式C16H14O5分子量286.28EINECS號207-551-8相關(guān)類別對照品標(biāo)準(zhǔn)品;對照品;中藥對照品;植物提取物;標(biāo)準(zhǔn)品;分析試劑標(biāo)準(zhǔn)品;對照品-中藥對照品;黃酮;標(biāo)準(zhǔn)品-中藥標(biāo)準(zhǔn)品;標(biāo)準(zhǔn)品,對照品;Flavanones;FlavonoidsMol文件480-43-3.mol結(jié)構(gòu)式異櫻花亭性質(zhì)熔點193-194°C沸點539.2±50.0°C(Predicted)密度1.370±0.06g/cm3(Predicted)溶解度DMSO:125mg/mL(436.64mM;需要超聲波和加熱)酸度系數(shù)(pKa)7.50±0.40(Predicted)形態(tài)粉末顏色白色LogP3.840(est)異櫻花亭用途與合成方法產(chǎn)品描述異櫻花亭是一種白色針晶(氯仿-甲醇),溶于氯仿、甲醇、丙酮、乙酸乙酯、DMSO。紫外燈365nm下顯綠色熒光,鹽酸鎂粉反應(yīng)呈陽性,濃硫酸-香草醛反應(yīng)顯橙紅色。生物活性Isosakuranetin是可以在Citrusbergamia的果實中找到的黃烷酮黃酮類化合物。體外研究IsosakuranetinstimulatesmelaChemicalbookninaccumulationinadose-dependentmanner.Inaddition,Isosakuranetinat30μMgraduallyincreasestheexpressionofTyr,TRP1,andTRP2after48and72h.TheMTTassayshowsthatIsosakuranetindecreasesthenumberofcellsatconcentrationsgreaterthan45μM.FurtheranalysisoftrypanbluestainingdemonstratesthatIsosakuranetindoesnotaffecttheviabilityofB16melanocytes,butshowsthatIsosakuranetindecreasestheirproliferationrate.ThetyrosinaseactivityofB16melanocytestreatedwith15and30μMIsosakuranetinfor72hissignificantlyincreasedby2-and3.2-fold,respectively,incomparisonwiththatofthecontrolcells.體內(nèi)研究Isosakuranetindose-dependentlyincreasesthepaw-withdrawalthresholdwithinthedoserangeof1.5to6mg/kg.PosthocanalysisrevealsthatIsosakuranetinincreasesthepaw-withdrawalthresholdandstatisticalsignificanceisseenattimes30and40minforthedoseof3mg/kgand30to60minforthedoseof6mg/kg.化學(xué)性質(zhì)黃色結(jié)晶性粉末,可溶于甲醇、乙醇、DMSO等有機(jī)溶劑,來源于飛機(jī)草,薔薇科櫻屬植物櫻花Prunusserrulata。用途用于含量測定/鑒定/藥理實驗等。 |
結(jié)構(gòu)式: |
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聯(lián)系人: |
金經(jīng)理 |
地 址: |
湖北省武漢市東湖新技術(shù)開發(fā)區(qū)光谷大道03號 |
郵 編: |
430000 |
電 話: |
18995560451 |
手 機(jī): |
15102708508 |
傳 真: |
18995560451 |
Q Q: |
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www.hbdhchem.com |
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