Composition #1: Mollett, Charles E., Christensen, B. V. Coptis occidentalis Salisbury (family Ranunculaceae) western coptis, western goldthread. Journal of the American Pharmaceutical Association, None, p. 310–316. .
Language:
English (en)
Plant part:
Roots and other underground parts (as part-nature) (A067M)
Extraction/Preparation method:
Solvent extraction (A0BZR)
Additional extraction description:
aqueous extract
Substance:
gallic acid (RF-00003821-PAR)
Yes/No Qualitative:
Positive/Present (POS)
Result type:
Qualitative Value (Binary) (BIN)
Internal remarks:
gallic acid (RF-00003821-PAR)
Composition #2: Mollett, Charles E., Christensen, B. V. Coptis occidentalis Salisbury (family Ranunculaceae) western coptis, western goldthread. Journal of the American Pharmaceutical Association, None, p. 310–316. .
Language:
English (en)
Plant part:
Roots and other underground parts (as part-nature) (A067M)
Extraction/Preparation method:
Solvent extraction (A0BZR)
Additional extraction description:
aqueous extract
Substance:
tannic acid (RF-00004069-PAR)
Yes/No Qualitative:
Positive/Present (POS)
Result type:
Qualitative Value (Binary) (BIN)
Internal remarks:
tannic acid (RF-00004069-PAR)
Composition #3: Kamath, Shreya., Skeels, Matthew., Pai, Aswini. Significant differences in alkaloid content of Coptis chinensis (Huanglian), from its related American species.. Chinese medicine, 2009, vol. 4, p. 17–17. DOI: 10.1186/1749-8546-4-17.
[DOI link]
Language:
English (en)
Plant part:
Roots and other underground parts (as part-nature) (A067M)
Extraction/Preparation method:
Solvent extraction (A0BZR)
Additional extraction description:
microwave extraction
Substance:
coptisine (RF-00004215-PAR)
Analytical method code:
High Performance Liquid Chromatography (HPLC)/Liquid Chromatography (LC) (F018A)
Result unit:
Milligram/gram (G060A)
Result type:
Numerical Value (VAL)
Value (concentration, content):
3.44
Internal remarks:
Coptisine
Composition #4: Kamath, Shreya., Skeels, Matthew., Pai, Aswini. Significant differences in alkaloid content of Coptis chinensis (Huanglian), from its related American species.. Chinese medicine, 2009, vol. 4, p. 17–17. DOI: 10.1186/1749-8546-4-17.
[DOI link]
Language:
English (en)
Plant part:
Roots and other underground parts (as part-nature) (A067M)
Extraction/Preparation method:
Solvent extraction (A0BZR)
Additional extraction description:
microwave extraction
Substance:
berberine (RF-00003706-PAR)
Analytical method code:
High Performance Liquid Chromatography (HPLC)/Liquid Chromatography (LC) (F018A)
Result unit:
Milligram/gram (G060A)
Result type:
Numerical Value (VAL)
Value (concentration, content):
3.80
Internal remarks:
Berberine
Composition #5: Ji, Xiuhong., Zhang, Junzeng. Isoquinoline Alkaloids as Acetylcholinesterase Inhibitors from Coptis trifolia. PHARMACEUTICAL BIOLOGY, 2010, vol. 48, p. 30–31. .
Language:
English (en)
Plant part:
Unspecified (A07XD)
Substance:
Isoquinoline alkaloids (RF-00004391-PAR)
Yes/No Qualitative:
Positive/Present (POS)
Result type:
Qualitative Value (Binary) (BIN)
Internal remarks:
Isoquinoline alkaloids
Composition #6: MIZUNO, M., KOJIMA, H., IINUMA, M., TANAKA, T., GOTO, K. COUMARIN DERIVATIVES IN COPTIS-TRIFOLIA. PHYTOCHEMISTRY, 1992, vol. 31, no. 2, p. 717–719. DOI: 10.1016/0031-9422(92)90073-Y.
[DOI link]
Language:
English (en)
Plant part:
Live plants (as part-nature) (A0BA0)
Extraction/Preparation method:
Solvent extraction (A0BZR)
Additional extraction description:
methanol extraction
Substance:
scopoletin (RF-00004048-PAR)
Yes/No Qualitative:
Positive/Present (POS)
Result type:
Qualitative Value (Binary) (BIN)
Internal remarks:
Scopoletin
Composition #7: MIZUNO, M., KOJIMA, H., IINUMA, M., TANAKA, T., GOTO, K. COUMARIN DERIVATIVES IN COPTIS-TRIFOLIA. PHYTOCHEMISTRY, 1992, vol. 31, no. 2, p. 717–719. DOI: 10.1016/0031-9422(92)90073-Y.
[DOI link]
Language:
English (en)
Plant part:
Live plants (as part-nature) (A0BA0)
Extraction/Preparation method:
Solvent extraction (A0BZR)
Additional extraction description:
methanol extraction
Substance:
Epiberberine (RF-00011173-PAR)
Yes/No Qualitative:
Positive/Present (POS)
Result type:
Qualitative Value (Binary) (BIN)
Internal remarks:
Epiberberine
Composition #8: MIZUNO, M., KOJIMA, H., IINUMA, M., TANAKA, T., GOTO, K. COUMARIN DERIVATIVES IN COPTIS-TRIFOLIA. PHYTOCHEMISTRY, 1992, vol. 31, no. 2, p. 717–719. DOI: 10.1016/0031-9422(92)90073-Y.
[DOI link]
