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Text this: β-Carboline-type indole alkaloid glycosides from Ophiorrhiza trichocarpon

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/ //---`'  | / \ ||  | |_| ||   \ ` //  | '--' || 
\ \\___    | \_/ ||  | .  //     | ||   | .--. || 
 \_____||   \___//   |_|\_\\     |_||   |_|| |_|| 
  `----`    `---`    `-` --`     `-`'   `-`  `-`

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