Morinaga Milk Industry Co., Ltd.

Masanori Inagaki

Miyuki Tanaka

Muneo Yamada

Eriko Misawa

Hirotoshi Hayasawa

Ryuuichi Higuchi

Noriko Wakimoto

Yousuke Itou

Hirotoshi; c/o Morinaga Milk Industry Hayasawa

Ryuuichi; 9-20 Shinsyouji 1-Chome Higuchi

Muneo; c/o Morinaga Milk Industry Co Yamada

Miyuki; c/o Morinaga Milk Industry Co Tanaka

Yousuke; c/o Morinaga Milk Industry Co Itou

Eriko; c/o Morinaga Milk Industry Co Misawa

Noriko; c/o Morinaga Milk Industry Wakimoto

3-O-&#x3b2;-D-Glucopyranosyl-4-methylergost-7-en-3-ol or a composition containing 0.001% by mass or more of the aforementioned compound, which is an extract of a plant of the family Liliaceae containing the compound or a fraction thereof, is used as an active ingredient of a hyperglycemia improving agent.

Glycoside having 4-methylergost-7-en-3-ol skeleton and hyperglycemia improving agent

A compound having a hyperglycemia improving effect and a hemoglobin A1c lowering action such as 4-methylcholest-7-en-3-ol, 4-methylergost-7-en-3-ol and 4-methylstigmast-7-en-3-ol is used as an active ingredient of a drug or food or drink for improving hyperglycemia.

Drug for improving hyperglycemia

Method for treating hyperglycemia

A compound having a cyclolanostane skeleton such as 9,19-cyclolanostan-3-ol and 24-methylene-9,19-cyclolanostan-3-ol is used as an active ingredient of a drug or food or drink for improving hyperglycemia.

Drug and food or drink for improving hyperglycemia

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Fukuoka, Japan

Masanori Inagaki