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Monoterpene glucosides from an aqueous extract of Monochasma savatieri
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Chen LIU1, Cheng-gen ZHU1, Cheng-bo XU1, Bin MU2, Qing-lan GUO1, *, Jian-gong SHI1, *
Acta Pharmaceutica Sinica | 2022, 57(8) : 2405 - 2415
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Acta Pharmaceutica Sinica | 2022, 57(8): 2405-2415
Original Articles
Monoterpene glucosides from an aqueous extract of Monochasma savatieri
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Chen LIU1, Cheng-gen ZHU1, Cheng-bo XU1, Bin MU2, Qing-lan GUO1, *, Jian-gong SHI1, *
Affiliations
  • 1. Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
  • 2. Harbin Kanglong Pharmaceutical Co., Ltd., Harbin 150025, China
Published: 2022-08-12 doi: 10.16438/j.0513-4870.2022-0757
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Eleven monoterpene glucosides were isolated from a water decoction of Monochasma savatieri by column chromatography over macroporous adsorbent resin, MCI resin, Sephadex LH-20, and HW-40C, combined with preparative TLC, reversed phase HPLC, and flash column chromatographic techniques. Their structures were elucidated by comprehensive analysis of spectroscopic data, along with acidic and enzymatic hydrolysis as well as electronic circular dichroism (ECD) and NMR calculations, including six new compounds (1-4, 7 and 8), named monochasides A-D, G and H, respectively. Comparing the reported data of 9-hydroxylinaloyl 3-O-β-D-glucoside (5), (6Z)-9-hydroxylinaloyl 3-O-β-D-glucoside (6), and kankanoside D1 (9) with those obtained in this study, the absolute configurations of 6 and 9 were proved for the first time. Other two compounds were identified as 8-hydroxygeraniol 1-O-β-D-glucopyranoside (10) and 8-hydroxygeraniol 8-O-β-D-glucopyranoside (11), respectively.

Scrophulariaceae  /  Monochasma savatieri  /  aqueous extract  /  monoterpene glucosides  /  monochasides
Chen LIU, Cheng-gen ZHU, Cheng-bo XU, Bin MU, Qing-lan GUO, Jian-gong SHI. Monoterpene glucosides from an aqueous extract of Monochasma savatieri[J]. Acta Pharmaceutica Sinica, 2022 , 57 (8) : 2405 -2415 . DOI: 10.16438/j.0513-4870.2022-0757
Year 2022 volume 57 Issue 8
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Article Info
doi: 10.16438/j.0513-4870.2022-0757
  • Receive Date:2022-06-12
  • Online Date:2025-12-23
  • Published:2022-08-12
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  • Received:2022-06-12
  • Revised:2022-06-18
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Affiliations
    1. Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
    2. Harbin Kanglong Pharmaceutical Co., Ltd., Harbin 150025, China
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表12种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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