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NBG牌去氧氟尿苷CAS號(hào)3094-09-5-Doxifluridine
價(jià)格
訂貨量(kg)
¥4200.00
≥25
¥4000.00
≥500
¥3800.00
≥1000
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NBG牌去氧氟尿苷CAS號(hào)3094-09-5 Doxifluridine
產(chǎn)品:去氧氟尿甙
中文同義詞:去氧氟尿甙;去氧氟尿苷;5’-脫氧-5-氟尿嘧啶核苷;
5-脫氧氟尿苷;氟鐵龍;5"-脫氧-5-氟尿嘧啶核苷;5-氟-5-脫氧尿苷
英文名稱:Doxifluridine
英文同義詞:5’-deoxy-5-fluoro-uridin;flutron;furtulon;
( )-5-FLUORO-5"-DEOXYURIDINE;5-FLUORO-5"-DEOXYURIDINE;
5"-DEOXY-5-FLUOROURIDINE;5"-DEOXYFLUOROURIDINE
CAS號(hào):3094-09-5
分子式:C9H11FN2O5
分子量:246.19
EINECS號(hào):221-440-1
熔點(diǎn)188-192°C
比旋光度D25 18.4°(c=0.419inwater)
密度1.3751(estimate)折射率20°(C=1,H2O)
儲(chǔ)存條件-20°CFreezer酸度系數(shù)(pKa)7.4(at25℃)Merck14,3437
化學(xué)性質(zhì)從甲醇-乙酸乙酯中得針狀結(jié)晶,熔點(diǎn)192~193℃;從乙酸乙酯中結(jié)晶,
熔點(diǎn)189~190℃;從2-丙醇結(jié)晶,熔點(diǎn)186~188℃
用途:中間體
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