Wen-hua ZHENG, Ya-ya XI, Cong-cong QU, et al. Quality Evaluation of Standard Decoction of Wine-processing Salviae Miltiorrhizae Radix et Rhizoma[J]. Chinese journal of experimental traditional medical formulae, 2019, 25(19): 124-130.
DOI:
Wen-hua ZHENG, Ya-ya XI, Cong-cong QU, et al. Quality Evaluation of Standard Decoction of Wine-processing Salviae Miltiorrhizae Radix et Rhizoma[J]. Chinese journal of experimental traditional medical formulae, 2019, 25(19): 124-130. DOI: 10.13422/j.cnki.syfjx.20191312.
Quality Evaluation of Standard Decoction of Wine-processing Salviae Miltiorrhizae Radix et Rhizoma
To establish the quality control method of the wine-processing Salviae Miltiorrhizae Radix et Rhizoma standard decoction
in order to provide reference for the quality evaluation of the wine-processing Salviae Miltiorrhizae Radix et Rhizoma formula granules and other related products.
Method:
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Totally 15 batches of representative wine-processing Salviae Miltiorrhizae Radix et Rhizoma pieces were collected to prepare the standard decoction
establish the HPLC fingerprint and determine the content of five components(sodium danshensu
caffeic acid
rosmarinic acid
lithospermic acid
salvianolic acid B). The main common peaks in fingerprint were identified to define the main chemical constituents in the standard decoction
the parameters
such as dry extract rate
transfer rate of index components and pH of the standard decoction were calculated
and the comprehensive evaluation index was established to evaluate the stability of the preparation process.
Result:
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The main component standard decoction was phenolic acids. The concentrations of five components(sodium danshensu
caffeic acid
rosmarinic acid
lithospermic acid
salvianolic acid B)in the standard decoction were 0.21%-0.37%
0.03%-0.10%
0.08%-0.18%
0.07%-0.13%
2.68%-4.34%
the dry extract rates of standard decoction were 71.8%-85.4%
50.0%-71.4%
68.2%-81.0%
66.7%-84.6%
67.5%-79.6%
the transfer rates were between 45.1%-55.3%
and pH value was between 5.91-6.05. The fingerprint similarities of the 15 batches of standard decoction with reference fingerprints were>0.98
the fingerprint showed 12 common peaks
7 of which were considered to be sodium danshensu
protocatechuic aldehyde
caffeic acid
ferulic acid
rosmarinic acid
lithosperic acid and salvianolic acid B.
Conclusion:
2
The established systematic evaluation for the quality of wine-processing Salviae Miltiorrhizae Radix et Rhizoma standard decoction is stable and feasible
and provides a reference for the quality control of relevant preparations of wine-processing Salviae Miltiorrhizae Radix et Rhizoma decoction.
HU P , LIANG Q L , LUO G A , et al . Multi-component HPLC fingerprinting of Radix Salviae Miltiorrhizae and its LC-MS-MS identification [J]. Chem Pharm Bull , 2005 , 53 ( 6 ): 677 - 683 .
LIU M , LI Y G , ZHANG F , et al . Chromatographic fingerprinting analysis of Danshen root (Salvia Miltiorrhiz Radix et Rhizoma) and its preparations using high performance liquid chromatography with diode array detection and electrospray mass spectrometry (HPLC-DAD-ESI/MS) [J]. J Sep Sci , 2007 , 30 ( 14 ): 2256 - 2267 .