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Published in Khimiya Prirodnykh Soedinenii, No. 1, January-February, 2020, pp. 127-128 I Zanthoxylum bungeanum i Maxim., which belongs to Rutaceae, is a woody plant with abundant resources and has long been cultivated in tropical and temperate regions of North America, South America, Africa, Asia, and Australia [[1]]. Each subfraction was subsequently purified using Cosmosil 75 C18-OPN with a gradient of H SB 2 sb O-MeOH (1:0, 9:1, 4:1, 100 mL for each step) and Toyopearl HW-40F eluted with H SB 2 sb O to yield B 1 b (17.7 mg). Fraction B was subjected to Toyopearl HW-40F column chromatography with a gradient of H SB 2 sb O-MeOH (1:0, 9:1, 4:1, 7:3, 300 mL for each step) to yield three fractions Frs. [Extracted from the article]