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Identification of chemical constituents of Yuanhu Zhitong prescription by HPLC-QTOF/MS
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Yan-qi HAN1, Jun XU1, Su-xiao GONG1, Tie-jun ZHANG1, *, Chang-xiao LIU2, *
Acta Pharmaceutica Sinica | 2017, 52(1) : 132 - 138
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Acta Pharmaceutica Sinica | 2017, 52(1): 132-138
ORIGINAL ARTICLES
Identification of chemical constituents of Yuanhu Zhitong prescription by HPLC-QTOF/MS
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Yan-qi HAN1, Jun XU1, Su-xiao GONG1, Tie-jun ZHANG1, *, Chang-xiao LIU2, *
Affiliations
  • 1. Tianjin Engineering Laboratory of Quality Control Technology of Traditional Chinese Medicine, Tianjin Institute of Pharmaceutical Research, Tianjin, 300193, China
  • 2. Tianjin Center for New Drug Evaluation and Research, State Key Laboratory of Drug Delivery Technology and Pharmacokinetics, Tianjin Institute of Pharmaceutical Research, Tianjin, 300193, China
Published: 2017-01-12 doi: 10.16438/j.0513-4870.2016-0594
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This study was designed to clarify the chemical constituents in Yuanhu Zhitong prescription (YHZT), a rapid high performance liquid chromatography/electrospray ionization quadruple time-of-flight mass spectrometry (HPLC-QTOF/MS) method was established. Based on the high resolution MS spectra data, fragmentation ion information, reference standards data and literature reports, 51 peaks including 28 alkaloid compounds and 23 coumarin compounds were identified. The chemical constituents in YHZT were rapidly, accurately, systematically analyzed. The results lay a foundation for the quality control of effective compounds of YHZT.

Yuanhu Zhitong prescription  /  HPLC-QTOF/MS  /  chemical constituent  /  qualitative analysis
Yan-qi HAN, Jun XU, Su-xiao GONG, Tie-jun ZHANG, Chang-xiao LIU. Identification of chemical constituents of Yuanhu Zhitong prescription by HPLC-QTOF/MS[J]. Acta Pharmaceutica Sinica, 2017 , 52 (1) : 132 -138 . DOI: 10.16438/j.0513-4870.2016-0594
Year 2017 volume 52 Issue 1
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Article Info
doi: 10.16438/j.0513-4870.2016-0594
  • Receive Date:2016-06-30
  • Online Date:2026-01-14
  • Published:2017-01-12
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History
  • Received:2016-06-30
  • Revised:2016-09-19
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Affiliations
    1. Tianjin Engineering Laboratory of Quality Control Technology of Traditional Chinese Medicine, Tianjin Institute of Pharmaceutical Research, Tianjin, 300193, China
    2. Tianjin Center for New Drug Evaluation and Research, State Key Laboratory of Drug Delivery Technology and Pharmacokinetics, Tianjin Institute of Pharmaceutical Research, Tianjin, 300193, 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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