Formula [the SGLT2 obstruction chemical compound which possesses chemical structure system] is offered. Independence or the SGLT2 obstruction quantity of the above-mentioned chemical compound which is combined with the other anti- diabetes medicine or the other remedies is used, and it offers also the treatment method of diabetes and the related disease.式[化学構造式]を有するSGLT2阻害化合物を提供する。単独または他の抗糖尿病薬もしくはその他の治療薬と組み合わせた上記化合物のSGLT2阻害量を使用する、糖尿病および関連疾患の処置方法もまた提供する。