伏格列波糖

伏格列波糖用于改善糖尿病饭后高血糖，本品只适用于患者接受饮食疗法、运动疗法没有得到明显效果时，或者患者除饮食疗法、运动疗法外还用口服降血糖药物或胰岛素制剂而没有得到明显效果时。禁忌使用于严重酮症、糖尿病昏迷或昏迷前的患者，严重感染、手术前后、严重创伤的患者 Appearance White or almost white powder Solubility Conforms Melting point 163~168C Specific rotation +45~48 Identification 1) The IR absorption spectrum of the sample is concordant with that of Voglibose reference standard 2) HNMR Acidity 9.8 ~10.4 Related Substances(HPLC) Total impurity:0.2% Max Loss on drying 0.2% Max Residue on ignition 0.1% Max Heavy metals 10ppm Max Assay (on dried basis) 99.5~101.0%