摘要 |
The present invention discloses a novel biguanidine compound, i.e. folacin-metformin, and its manufacture with inorganic salt of metformin as raw material. Compared with metformin, the compound has the same clinic curative effect, such as lowering blood sugar, curing poly-cystic ovary syndrome (PCOS), losing weight and so on, without resulting in the increase of homocysteine concentration, even with a little decrease of homocysteine concentration in some cases.
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