差向土霉素

中文名稱：差向土霉素

C A S 號：14206-58-7

產品分類：CAS號大全

產品品牌：紀寧生物

產品詳情

CAS號：14206-58-7

英文名稱：4-Epioxytetracycline

英文同義詞：4-EPIOXYTETRACYCLINE;Oxytetracycline IMpurity A;[4R-(4α,4aβ,5β,5aβ,6α,12aβ]-;Oxytetracycline EP Impurity A;Oxytetracycline Hydrochloride EP Impurity A;4-EPIOXYTETRACYCLINE, 'CAN BE USED AS SECONDARY ST;Oxytetracycline EP Impurity A/4-epi-Oxytetracycline;Oxytetracycline Impurity 1（Oxytetracycline EP Impurity A）;4-Epioxytetracycline,97%,'can be used as secondary standard';4-EPIOXYTETRACYCLINE, 'CAN BE USED AS SECONDARY STANDARD', 97

中文名稱：差向土霉素

中文同義詞：差向土霉素;差向土霉索;土霉素雜質A;土霉素EP雜質A;氧四環素EP雜質A;氧四環素鹽酸鹽雜質A;土霉素雜質A (EP);差向土霉素溶液, 100PPM

分子式：C22H24N2O9

分子量：460.43

熔點：168°C

沸點：839.6±65.0 °C(Predicted)

密度：1.71±0.1 g/cm3(Predicted)

儲存條件：Hygroscopic, -20°C Freezer, Under Inert Atmosphere

形態：Powder

酸度系數(pKa)：4.50±1.00(Predicted)

顏色：Greenish-beige to brownish

EPA化學物質信息：2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-, (4R,4aR,5S,5aR,6S,12aS)- (14206-58-7)