The present invention discloses a compound capable of reducing lipid and the extracting method thereof, including quercetin-3-O-galactosyl-rhamnosyl-(p-coumaroyl) hexoside and kaempferol-3-O-galactosyl-rhamnosyl-(p-coumaroyl-hexosyl) hexoside the extracting method of the said compound is putting the camellia leaves with a specific weight into boiling water with a weight which is ten times of the specific weight for 30 min, and obtaining the extract with the compound.本發明係揭露一種可用於降血脂的組合物及其製造方法。該組合物係包含槲皮酮-3-O-半乳糖基-鼠李糖基-(p-香豆醯基)己糖苷(quercetin-3-O-galactosyl-rhamnosyl-(p-coumaroyl) hexoside)以及山奈酚-3-O-半乳糖基-鼠李糖基-(p-香豆醯基-己糖基)己糖苷(kaempferol-3-O-galactosyl-rhamnosyl-(p-coumaroyl-hexosyl) hexoside);該組合物之製造方法係將一特定重量的金花茶葉子放入該特定重量十倍重的熱水中蒸煮30分鐘,便可得到含有該組合物的萃取物。101~102...本發明製造方法之步驟編號