SONG Zhi-jun, ZHANG Pei, LIANG Jian, LIU Xin, DING Li-sheng. Analysis of Isoflavonoids from Iris tectorum by ESI-MS/MS[J]. Journal of Chinese Mass Spectrometry Society, 2009, 30(增刊): 69-70.
Citation:
SONG Zhi-jun, ZHANG Pei, LIANG Jian, LIU Xin, DING Li-sheng. Analysis of Isoflavonoids from Iris tectorum by ESI-MS/MS[J]. Journal of Chinese Mass Spectrometry Society, 2009, 30(增刊): 69-70.
SONG Zhi-jun, ZHANG Pei, LIANG Jian, LIU Xin, DING Li-sheng. Analysis of Isoflavonoids from Iris tectorum by ESI-MS/MS[J]. Journal of Chinese Mass Spectrometry Society, 2009, 30(增刊): 69-70.
Citation:
SONG Zhi-jun, ZHANG Pei, LIANG Jian, LIU Xin, DING Li-sheng. Analysis of Isoflavonoids from Iris tectorum by ESI-MS/MS[J]. Journal of Chinese Mass Spectrometry Society, 2009, 30(增刊): 69-70.
Analysis of Isoflavonoids from Iris tectorum by ESI-MS/MS
The isoflavonoids from Iris tectorum were analyzed by electrospray ionization tandem mass spectrometry(ESI-MS/MS). Based on the information of pseudo molecular ions and daughter ions were obtained by using tandem mass spectrometry, 6 compounds including tectorigenin, iristectorigenin A, tectorigenin, tectoridin, 7-O-β-D-glucopyranoyl iristectorin A and iridin were identified from the extraction of the herbs.
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