發送短信 : Chemical constituents from seeds, roots and heartwood of caesalpinia sappan

 ______     ______    _____      ___       _____  
|      \\  /_   _//  / ____||   / _ \\    / ___// 
|  --  //   -| ||-  / //---`'  | / \ ||   \___ \\ 
|  --  \\   _| ||_  \ \\___    | \_/ ||   /    // 
|______//  /_____//  \_____||   \___//   /____//  
`------`   `-----`    `----`    `---`   `-----`