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992-65-4

中文名称 红霉素A氧化物
英文名称 Erythromycin, N-oxide
CAS 992-65-4
分子式 C37H67NO14
分子量 749.94
MOL 文件 992-65-4.mol
更新日期 2023/05/17 09:46:03
992-65-4 结构式 992-65-4 结构式

基本信息

中文别名
红霉素杂质8
红霉素杂质H
红霉素A氧化物
红霉素杂质07
红霉素EP杂质H
红霉素杂质H(EP)
红霉素A N-氧化物
红霉素EP杂质H(红霉素A氮氧化物)
(2S,3R,4S,6R)-2-[[(3R,4S,5S,6R,7R,9R,11R,12R,13R,14R)-14-ETHYL-7,12,13-TRIHYDROXY-4-[(2S,4R,5S,6S)-5-HYDROXY-4-METHOXY-4,6-DIMETHYLOXAN-2-YL]OXY-3,5,7,9,11,13-HEXAMETHYL-2,10-DIOXO-OXACYCLOTETRADEC-6-YL]OXY]-3-HYDROXY-N,N,6-TRIMETHYLOXAN-4-AMINE OXIDE
英文别名
Erythromycin, N-oxide
ERYTHROMYCIN IMPURITY H
Erythromycin impurity 07
Erythromycin EP Impurity H
Erythromycin Impurity 8(Erythromycin EP Impurity H)
Erythromycin EP Impurity H (Erythromycin A N-Oxide)
Erythromycin-N-OxideQ: What is Erythromycin-N-Oxide Q: What is the CAS Number of Erythromycin-N-Oxide Q: What is the storage condition of Erythromycin-N-Oxide Q: What are the applications of Erythromycin-N-Oxide
(2S,3R,4S,6R)-2-[[(3R,4S,5S,6R,7R,9R,11R,12R,13R,14R)-14-ethyl-7,12,13-trihydroxy-4-[(2S,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-2,10-dioxo-oxacyclotetradec-6-yl]oxy]-3-hydroxy-N,N,6-trimethyloxan-4-amineoxide
Erythromycin EP Impurity H/Erythromycin N-Oxide/(2S,3R,4S,6R)-2-(((3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,7,9,11,13-hexamethyl-2,10-dioxooxacyclote
所属类别
分析化学:药典标准品和杂质标准品

物理化学性质

储存条件-20°C储存
溶解度DMF: soluble; DMSO: soluble; Ethanol: soluble; Methanol: soluble
酸度系数(pKa)12.50±0.60(Predicted)
形态固体
稳定性吸湿性,溶液不稳定
"992-65-4" 相关产品信息
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