CAS号:56180-94-0
品名:阿卡波糖acarbose
中文别名:阿卡波糖水合物;阿卡糖;
英文别名:bay-g5421;Ascarbose;Prandase;Glucobay;Acarbose;acarviostatinI01;Precose;Precos;
分子式:C25H43NO18
分子量:645.605
精确质量:645.248
Psa:321.17
UNII号:T58MSI464G
外观与性状:灰白色固体
密度:1.74 g/cm3
沸点:971.6ºC at 760 mmHg
熔点:165-170ºC
闪点:541.4ºC
折射率:1.689
储存条件:库房通风低温干燥
简介:Acarboseisananti-diabeticdrugusedtotreattype2diabetesmellitusand,insomecountries,prediabetes.ItisagenericsoldinEuropeandChinaasGlucobay(BayerAG),inNorthAmericaasPrecose(BayerPharmaceuticals),andinCanadaasPrandase(BayerAG).ItischeapandpopularinChina,butnotintheU.S.OnephysicianexplainstheuseintheU.S.islimitedbecauseitisnotpotentenoughtojustifythesideeffectsofdiarrheaandflatulence.However,arecentlargestudyconcludes\"acarboseiseffective,safeandwelltoleratedinalargecohortofAsianpatientswithtype2diabetes.\"ApossibleexplanationforthedifferingopinionsisanobservationthatacarboseissignificantlymoreeffectiveinpatientseatingarelativelyhighcarbohydrateEasterndiet;Itisastarchblocker,andinhibitsalphaglucosidase,anintestinalenzymethatreleasesglucosefromlargercarbohydrates.Itiscomposedofanacarviosinmoietywithamaltoseatthereducingterminus.
用途:阿卡波糖是一种新型口服降糖药。在肠道内竞争性抑制葡萄糖甙水解酶。降低多糖及蔗糖分解成葡萄糖,使糖的吸收相应减缓,因此可具有使饭后血糖降低的作用。一般单用,或与其它口服降血糖药,或胰岛素合用。配合餐饮,治疗胰岛素依赖型或非依赖型糖尿病。
其他分子