Composition for preventing and/or treating bone disease, physiologically functional or health food containing thereof, and pharmaceutical containing thereof as active ingredients

A pharmaceutical preparation, comprising:

• at least one compound of formula (I)
• wherein, respective R′1, R′2, and R′3 are independently hydrogen atom, hydroxyl group, or alkoxy group of C1 to C3, and R1, R2, and R3 are hydrogen atom or alkenyl group of C3 to C5, a physiologically acceptable salt thereof, or physiologically acceptable hydrate thereof;
• wherein the pharmaceutical preparation is in the form of an injectable, suppository, aerosol, percutaneous, tablet, powder, capsule, pill, troche or liquid.

A therapeutic method, comprising the step of:

• administering to a patient having a bone disease parenterally or per os, at a dosage of 1 mg to 2000 mg/kg, at least one compound of formula (I)
• wherein, respective R′1, R′2, and R′3 are independently hydrogen atom, hydroxyl group, or alkoxy group of C1 to C3, and R1, R2, and R3 are hydrogen atom or alkenyl group of C3 to C5, a physiologically acceptable salt thereof, or physiologically acceptable hydrate thereof.