Abstract
To investigate the quality of different parts of Radix Fici Hirtae. The content and components of volatile oils and ethanol-extracts from different parts of Radix Fici Hirtae were analyzed by the combination of gas chromatography and mass spectrometry (GC-MS). The content of volatile oils in the cortex was higher than that in the xylem and the chemical components either in the cortex or in the xylem are similar. The main components in volatile oils are hexadecanoic acid, oleic acid+linoleic acid, linoleic acid amide, palmitic acid amide,stearic acid amide and dibutyl phthalate. The main components in ethanol-extracts are psoralen, hexadecanoic acid, hexadecanoic acid ethyl ester, bergapten, oleic acid and linoleic acid. The content of psoralen in the cortex was higher than that in the xylem.[Conclusion]The chemical components in different parts of Radix Fici Hirtae are similar but the contents of volatile components and psoralen are higher in the cortex than those in the xylem.
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Claims 7
Claim · model-written summary
Volatile oil content of Radix Fici Hirtae was higher in the cortex than in the xylem.
Verbatim
t0“Radix Fici Hirtae”
e0“The content of volatile oils in the cortex was higher than that in the xylem and the chemical components either in the cortex or in the xylem are similar”
Claim · model-written summary
Chemical components of the cortex and the xylem of Radix Fici Hirtae are similar.
Verbatim
t0“Radix Fici Hirtae”
e0“The content of volatile oils in the cortex was higher than that in the xylem and the chemical components either in the cortex or in the xylem are similar”
Claim · model-written summary
Main volatile oil components of Radix Fici Hirtae include hexadecanoic acid, oleic acid plus linoleic acid and linoleic acid amide.
Verbatim
t0“Radix Fici Hirtae”
e1“The main components in volatile oils are hexadecanoic acid, oleic acid+linoleic acid, linoleic acid amide, palmitic acid amide,stearic acid amide and dibutyl phthalate”
Claim · model-written summary
Main volatile oil components of Radix Fici Hirtae include palmitic acid amide, stearic acid amide and dibutyl phthalate.
Verbatim
t0“Radix Fici Hirtae”
e1“The main components in volatile oils are hexadecanoic acid, oleic acid+linoleic acid, linoleic acid amide, palmitic acid amide,stearic acid amide and dibutyl phthalate”
Claim · model-written summary
Main ethanol-extract components of Radix Fici Hirtae include psoralen, hexadecanoic acid and hexadecanoic acid ethyl ester.
Verbatim
t0“Radix Fici Hirtae”
e2“The main components in ethanol-extracts are psoralen, hexadecanoic acid, hexadecanoic acid ethyl ester, bergapten, oleic acid and linoleic acid”
Claim · model-written summary
Main ethanol-extract components of Radix Fici Hirtae include bergapten, oleic acid and linoleic acid.
Verbatim
t0“Radix Fici Hirtae”
e2“The main components in ethanol-extracts are psoralen, hexadecanoic acid, hexadecanoic acid ethyl ester, bergapten, oleic acid and linoleic acid”
Claim · model-written summary
Psoralen content of Radix Fici Hirtae was higher in the cortex than in the xylem.
Verbatim
t0“Radix Fici Hirtae”
e3“The content of psoralen in the cortex was higher than that in the xylem”