杭州瑞樹生化有限公司（杭州廣林生物醫藥有限公司）以發展低碳經濟為理念，長期致力于喹諾酮類原料藥的綠色合成技術革新。其中關鍵中間體N,N-二甲氨基丙烯酸乙酯生產技術先進、品質優越，生產規模已躍居世界首位，年產量超過3000噸。 公司是國內合成白藜蘆醇系列產品種類最全、產量最大的供應商，其中主要產品：白藜蘆醇、紫檀茋（芪）、氧化白藜蘆醇、Combretastatin A-4 (CA-4)等。公司生產的辣椒素（堿）規格齊全、價格低廉，該產品在軍事、醫藥、農業等多個領域已有廣泛應用。公司常規產品有： N,N-二甲氨基丙烯酸乙酯、白藜蘆醇、乙酰化白藜蘆醇、辣椒素（堿）、紫檀茋(紫檀芪)、白皮杉醇、氧化白藜蘆醇、丹葉大黃素、異丹葉大黃素、3-丁炔-1-醇、7-羥基-3,4-二氫喹諾酮、3,3-二乙氧基丙酸乙酯以及四氫喹啉等系列產品。公司擁有實力雄厚的研發團隊、先進的檢測手段和最新的網絡數據庫資源，竭誠與您共同發展。我們 堅持以質量為根、誠信為本，歡迎新老客戶來電來函洽談！

 

We introduce Great Forest Biomedical Ltd. As a technology-driven chemical supplier dedicated to green chemistry, devoted in environment-friendly synthesis of quinolones. Because of our advanced manufacturing technique for the key intermediate - Ethyl N, N-dimethylaminoacrylate, we have become the biggest manufacturer of this item with an annual output of 3, 000 tons. Great Forest is one of the main suppliers for Resveratrol in China, the product line including: Resveratrol, Pterostilbene, Oxyresveratrol, Combretastatin A-4 (CA-4)and so on. Nonivamide is also one of our main products, with high quality and low price, it has a wide application in military, medicine, agriculture and various areas. Our main products: Ethyl N, N-dimethylaminoacrylate, Resveratrol, Pterostilbene, Oxyresveratrol, Acetyl Resveratrol, tetrahydroquinolines, Nonivamide, 2-Methylenebutyrolactone, 7-hydroxy-3, 4-dihydrocarbostyril, 3-Methylpyrazole, 1, 3, 5-Trimethylpyrazole, 3-Butyn-1-ol, Piceatannol, Rhapontigenin, Isorhapontigenin and 4'-Methoxyresveratrol. Great Forest manufactures Active Pharmaceutical Ingredients (API's) and their key Intermediates, Chiral Reagents, Food Additives, and Special Chemicals from laboratory gram scale up to pilot multi-tons quantity on a contract manufacturing basis for our customers to the principles and procedures of cGMP with our chemical production capabilities.