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D-谷氨酰胺 |
CAS No.: |
5959-95-5 |
分子式: |
C5H10N2O3 |
分子量: |
146.14 |
備注: |
中文名稱D-谷氨酰胺中文同義詞D-谷氨酰酸;D-氨羰基丁氨酸;D-麩氨酰胺;D-谷氨酸酰胺;D-谷胺酰胺;谷氨酸鹽雜質;D-谷氨酸鹽;D-谷氨酸-5-酰胺英文名稱D-Glutamine英文同義詞D(-)-GLUTAMICACID-5-AMIDE;D-GLUTAMICACID5-AMIDE;D-GLUTAMINICACID5-AMIDE;D(-)-GLUTAMINE;D-GLUTAMINE;D-GLUTAMINEextrapure;D-2-Aminoglutaramicacid,D-Glutamicacid5-amide;CitricAcid,Monohydrate,Crystal,ReagentCAS號5959-95-5分子式C5H10N2O3分子量146.14EINECS號673-968-0相關類別細胞信號和神經生物學;膦配體;氨基酸類;化學試劑;中藥對照品;對照品;氨基酸;細胞生物學;氨基酸及其衍生物;生化試劑;其他生化試劑;AminoACIDSSERIES;pharmacetical;Glutamine[Gln,Q];AminoAcidsandDerivatives;alpha-AminoAcids;AminoAcids;Biochemistry;AminoAcidsandDerivatives;aminoacid;保護氨基酸;非天然氨基酸;醫(yī)藥中間體、氨基酸衍生物;天然氨基酸極其衍生物;Inhibitors;小分子抑制劑,天然產物;生化試劑-氨基酸類;醫(yī)用原料;醫(yī)藥原料;D-氨基酸;食品添加劑;雜質對照品;通用生化試劑-氨基酸;chiralMol文件5959-95-5.mol結構式D-谷氨酰胺性質熔點184-185°C比旋光度-32o(589nm,c=10,NHCl)沸點265.74°C(roughestimate)密度1.3394(roughestimate)折射率-33°(C=5,5mol/LHCl)儲存條件Keepindarkplace,Inertatmosphere,Roomtemperature溶解度水(輕微,超聲處理)酸度系數(shù)(pKa)2.27±0.10(Predicted)形態(tài)粉末顏色白色水溶解性42.53g/L(temperaturenotstated)BRN1723796InChIKeyZDXPYRJPNDTMRX-GSVOUGTGSA-NLogP-1.576(est)CAS數(shù)據(jù)庫5959-95-5(CASDataBaseReference)D-谷氨酰胺用途與合成方法生物活性D-Glutamine是可滲透細胞的谷氨酰胺(Glutamine)的D型立體異構體。靶點HumanEndogenousMetabolite體外研究GlChemicalbookutamineisakeyaminoacidinthecentralnervoussystem(CNS),playinganimportantroleintheglutamate/GABA-Glutaminecycle(GGC).IntheGGC,Glutamineistransferredfromastrocytestoneurons,whereitwillreplenishtheinhibitoryandexcitatoryneurotransmitterpools.D-Glutaminehasbeenusedtostudyitsroleinconferringprotectionagainstacetaldehyde-induceddisruptionofbarrierfunctioninCaco-2cellmonolayer.RoleofL-Glutamineintheprotectionofintestinalepitheliumfromacetaldehyde-induceddisruptionofbarrierfunctionisevaluatedinCaco-2cellmonolayer.L-Glutaminereducedtheacetaldehyde-induceddecreaseintransepithelilalelectricalresistanceandincreaseinpermeabilitytoinulinandlipopolysaccharideinatime-anddose-dependentmanner;D-Glutamine,L-aspargine,L-arginine,L-lysine,orL-alanineproducednosignificantprotection.D-Glutaminealsofailstoinfluencetheacetaldehyde-induceddecreaseinTERandincreaseininulinflux.D-GlutamineorglutaminaseinhibitorbythemselvesdidnotinfluenceTERorinulinfluxincontroloracetaldehyde-treatedcellmonolayers.LackofeffectofD-GlutamineinprotectionfromacetaldehydeindicatesthattheL-Glutamine-mediatedprotectionisstereospecific.用途是一種藥用氨基酸,用于治療胃和十二指腸潰瘍和幼兒智力低下等癥,也是治療白血病藥物的中間體。 |
結構式: |
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聯(lián)系人: |
金經理 |
地 址: |
湖北省武漢市東湖新技術開發(fā)區(qū)光谷大道03號 |
郵 編: |
430000 |
電 話: |
18995560451 |
手 機: |
15102708508 |
傳 真: |
18995560451 |
Q Q: |
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網 址: |
www.hbdhchem.com |
電子郵件: |
709783996@qq.com |
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