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異硫氰酸熒光素酯 |
CAS No.: |
3326-32-7 |
分子式: |
C21H11NO5S |
分子量: |
389.38 |
備注: |
中文名稱(chēng)異硫氰酸熒光素酯中文同義詞異硫氰酸熒光酯異構(gòu)體/FITC;FITC,熒光素-5-異硫氰酸鹽異構(gòu)體I;熒光胺異硫腈酸鹽;熒光素-5-異硫氰酸鹽異構(gòu)體I;5-異硫氰酸熒光素酯;5-異硫氰酸熒光素;異硫氰酸熒光素(異構(gòu)體I);異硫氰酸熒光素,ISOMER1,95%英文名稱(chēng)FluoresceinisothiocyanateisomerI英文同義詞FITC;FITC-CELITE(R);FITCISOMER;FITC’ISOMERI’;FITC,ISOMERI;FLUORESCEINISOMERIISOTHIOCYANATE;FLUORESCEINISOTHIOCYANATE,ISOMER1;FLUORESCEINISOTHIOCYANATEISOMERICAS號(hào)3326-32-7分子式C21H11NO5S分子量389.38EINECS號(hào)222-042-0相關(guān)類(lèi)別蛋白質(zhì)組學(xué);熒光探針,標(biāo)記,顆粒和染色;熒光標(biāo)記染料;生化試劑;色素類(lèi);熒光素類(lèi),熒光染料;化學(xué)發(fā)光;其他生化試劑;化學(xué)試劑;生化試劑-色素類(lèi);分析試劑-顯色劑;生物化工;高純生化試劑;Phenylisocyanate&Phenylisothiocyanate;FluorescentLabelsandIndicators;AminoGroupLabelingReagentsforFluorescenceHPLC;AnalyticalChemistry;FluorescenceDetection(HPLCLabelingReagents);HPLCLabelingReagents;FluorescentLabels&Indicators;marker;Fluorescent;Xanthene;通用生化試劑-生物染色劑與化學(xué)指示劑;化工中間體;有機(jī)化工原料;熒光染料Mol文件3326-32-7.mol結(jié)構(gòu)式異硫氰酸熒光素酯性質(zhì)熔點(diǎn)>360°C(lit.)沸點(diǎn)708.6±60.0°C(Predicted)密度1.3423(roughestimate)折射率1.5060(estimate)儲(chǔ)存條件2-8°C溶解度微溶于DMSO、乙醇、甲醇DMF和丙酮酸度系數(shù)(pKa)2.2,4.4,6.7(at25℃)形態(tài)粉末顏色白色酸堿指示劑變色ph值范圍Weakgreenuorescence(6.0)tostronggreenuorescence(7.2)水溶解性practicallyinsoluble最大波長(zhǎng)(λmax)490nm敏感性MoistureSensitiveBRN1407295穩(wěn)定性穩(wěn)定,但對(duì)水分敏感。與強(qiáng)氧化劑、強(qiáng)堿、胺、酸不相容。主要應(yīng)用Magneticnanowires,immunoassays,analyzingproteins,identifyingchromosomes,Salmonellamosomes,diagnosisofcancer,kidneydiseases,detectingpathogens,genes,Salmonellacells,toxoplasmosis,enzyme-mediatednucleicacidcleavage,surfacemoleculesoncolorectalcaChemicalbookncers,treatingcancer,chroniclymphocyticleukemia生物領(lǐng)域應(yīng)用Analyzingsugarchain;detectingiodide/iodateortotaliodine;detecting/imagingthiols;detecting/quantifyingbiotinderivatives;16diagnosingclassicalHodgkinlymphoma(CHL)inlymphnodes;cellulosenanocrystalsforbioimagingapplications;treatingneuroinflammation;treating/diagnosingcancer;PEO-PCL-PEOtriblockcopolymersfortopicaldelivery;polymersomesinbiomedicalorcosmeticapplications;apoptosisassay;asasubstrateformeasuringheparanaseactivity,humanimmunodeficiencyvirus(HIV-1)proteinaseactivity,kinaseactivity,phosphataseactivity,β-lactamaseactivity,transglutaminase(TG2)activity;implantabledrug-deliverydevicessInChIKeyMHMNJMPURVTYEJ-UHFFFAOYSA-NCAS數(shù)據(jù)庫(kù)3326-32-7(CASDataBaseReference)EPA化學(xué)物質(zhì)信息Spiro[isobenzofuran-1(3H),9’-[9H]xanthen]-3-one,3’,6’-dihydroxy-5-isothiocyanato-(3326-32-7)異硫氰酸熒光素酯用途與合成方法簡(jiǎn)介異硫氰酸熒光素酯是黃色粉末,有吸濕性。其能與各種抗體蛋白結(jié)合,結(jié)合后的抗體不喪失與一定抗原結(jié)合的特異性,并在堿性溶液中仍有強(qiáng)烈綠色熒光,加酸后析出沉淀,熒光消失,微溶于丙酮、乙醚和石油醚。用途異硫氰酸熒光素酯能和各種抗體蛋白結(jié)合,結(jié)合后的抗體不喪失與一定抗原結(jié)合的特異性,并在堿性溶液中具有強(qiáng)烈的黃綠色熒光。通過(guò)在熒光顯微鏡下觀察或流式細(xì)胞儀分析可對(duì)相應(yīng)抗原進(jìn)行定性、定位或定量的檢測(cè)。用于醫(yī)學(xué),農(nóng)學(xué)和畜牧等方面,可對(duì)由細(xì)菌病毒和寄生蟲(chóng)等所致疾病進(jìn)行快速診斷。生物活性FITC(Fluorescein5-isothiocyanate)是一種用于胺標(biāo)記的熒光探針。FITC是對(duì)pH和Cu2+敏感的熒光染料。體外研究AnnexinV-FITC/PIisemployedtodetectchondrocyteapoptosis.ThePEI-modifiedCDsareconjugatedwithfluoresceinisothiocyanate(FITC)tofabricateCDs-FITCcomposites.用途蛋白質(zhì)熒光標(biāo)記試劑。用于熒光抗體技術(shù)快速鑒定病原體。染料和代謝物。用途生化研究。熒光抗體示蹤。病毒和寄生蟲(chóng)等所致疾病的快速診斷。 |
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(kāi)發(fā)區(qū)光谷大道03號(hào) |
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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