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植物提取物,醫藥中間體,食品添加劑等

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首頁 > 供應產品 > 黑胡椒提取物 胡椒堿
黑胡椒提取物 胡椒堿
單價 面議對比
詢價 暫無
發貨 陜西西安市付款后3天內
庫存 6500千克起訂1千克
品牌 飛達生物
型號 94-62-2
規格 98%
過期 長期有效
更新 2013-09-23 09:13
 
詳細信息
 黑胡椒提取物 胡椒堿 Piperine98%

【中文名稱】 胡椒堿 98%

【英文名稱】 Piperine

【植物來源】 為胡椒科植物胡椒的干燥近成熟或成熟果實。

【產品規格】  50% 95% 98%

【分 子 式】 C17H19NO3

【分 子 量】 285.34

【CAS  號】 94-62-2

【檢測方法】HPLC

【物理性質】 黃色至淡黃色粉末。熔點130~133℃。溶于乙酸、苯、乙醇和氯仿,微溶于**。

【藥理作用】 胡椒堿是一種廣譜抗驚厥藥。

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