Matches in SemOpenAlex for { <https://semopenalex.org/work/W2370880502> ?p ?o ?g. }
Showing items 1 to 59 of
59
with 100 items per page.
- W2370880502 abstract "Objective To research the quality standard of Fangxiang Huazhuo Ye and establish the qualitative and quantitative method. Methods Thin-layer chromatography was used for identifying the Herba Pogostemonis and Folium Perillae; GC method was used for quantitative analysis of patchouli alcohol and menthol. Capillary column, FID detector, with nitrogen as the carrier,Velocity:1.5 ml·min-1,column temperature:initial temperature 110 ℃,with 5℃·min-1 heating rate to 170 ℃, and 50 ℃·min-1 to 220 ℃, keep 3 min, injection port temperature: 200 ℃,detector temperature: 250 ℃, split ratio : 20 : 1, constant current mode. Results The spots of the Herba Pogostemonis and Folium Perillae were clear, negative control without interference by TLC; A good linearity of patchouli alcohol was in range of 0.012 56 ~ 0.200 9 μg(r = 0.999 8)with the peak area. The average recovery of patchouli alcohol was 99.18% with RSD = 1.07%. A good linearity of menthol was in range of 0.024 97 ~0.399 5 μg(r = 0.999 2)with the peak area. The average recovery of menthol was 99.12% with RSD = 1.13%.Conclusion The methodology of the research results show that the quality control method of Fangxiang Huazhuo Ye was accurate,exclusive, and with good reproducibility." @default.
- W2370880502 created "2016-06-24" @default.
- W2370880502 creator A5039429908 @default.
- W2370880502 date "2015-01-01" @default.
- W2370880502 modified "2023-09-23" @default.
- W2370880502 title "Study on Quality Standard of Fangxiang Huazhuo Ye" @default.
- W2370880502 hasPublicationYear "2015" @default.
- W2370880502 type Work @default.
- W2370880502 sameAs 2370880502 @default.
- W2370880502 citedByCount "0" @default.
- W2370880502 crossrefType "journal-article" @default.
- W2370880502 hasAuthorship W2370880502A5039429908 @default.
- W2370880502 hasConcept C113196181 @default.
- W2370880502 hasConcept C178790620 @default.
- W2370880502 hasConcept C185592680 @default.
- W2370880502 hasConcept C2777278459 @default.
- W2370880502 hasConcept C2778876835 @default.
- W2370880502 hasConcept C2780194911 @default.
- W2370880502 hasConcept C2781066024 @default.
- W2370880502 hasConcept C43617362 @default.
- W2370880502 hasConcept C55493867 @default.
- W2370880502 hasConcept C9893847 @default.
- W2370880502 hasConceptScore W2370880502C113196181 @default.
- W2370880502 hasConceptScore W2370880502C178790620 @default.
- W2370880502 hasConceptScore W2370880502C185592680 @default.
- W2370880502 hasConceptScore W2370880502C2777278459 @default.
- W2370880502 hasConceptScore W2370880502C2778876835 @default.
- W2370880502 hasConceptScore W2370880502C2780194911 @default.
- W2370880502 hasConceptScore W2370880502C2781066024 @default.
- W2370880502 hasConceptScore W2370880502C43617362 @default.
- W2370880502 hasConceptScore W2370880502C55493867 @default.
- W2370880502 hasConceptScore W2370880502C9893847 @default.
- W2370880502 hasLocation W23708805021 @default.
- W2370880502 hasOpenAccess W2370880502 @default.
- W2370880502 hasPrimaryLocation W23708805021 @default.
- W2370880502 hasRelatedWork W2348563814 @default.
- W2370880502 hasRelatedWork W2349908560 @default.
- W2370880502 hasRelatedWork W2350476682 @default.
- W2370880502 hasRelatedWork W2351296643 @default.
- W2370880502 hasRelatedWork W2351795729 @default.
- W2370880502 hasRelatedWork W2352177636 @default.
- W2370880502 hasRelatedWork W2364790057 @default.
- W2370880502 hasRelatedWork W2368234288 @default.
- W2370880502 hasRelatedWork W2369738935 @default.
- W2370880502 hasRelatedWork W2369854991 @default.
- W2370880502 hasRelatedWork W2371597609 @default.
- W2370880502 hasRelatedWork W2374071589 @default.
- W2370880502 hasRelatedWork W2380656180 @default.
- W2370880502 hasRelatedWork W2380763851 @default.
- W2370880502 hasRelatedWork W2382913293 @default.
- W2370880502 hasRelatedWork W2382964562 @default.
- W2370880502 hasRelatedWork W2390526036 @default.
- W2370880502 hasRelatedWork W2394023829 @default.
- W2370880502 hasRelatedWork W2394276100 @default.
- W2370880502 hasRelatedWork W2810943609 @default.
- W2370880502 isParatext "false" @default.
- W2370880502 isRetracted "false" @default.
- W2370880502 magId "2370880502" @default.
- W2370880502 workType "article" @default.