ArticleMedical cannabis and cannabinoids
Pilot-Scale Preparation of Broad-Spectrum CBD: Extraction Optimization and Purification using Centrifugal Partition Chromatography.
Article in Medical cannabis and cannabinoids. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Introduction: Cannabinoids, a class of compounds found in Methods: Three variables and six responses were assessed to optimize extraction conditions. Predictions were made using Design-Expert Results: The optimal extraction conditions were -31°C for 33 min and a sample-to-solvent ratio of 1:8% w/v, with a desirability value of 0.576. Temperature was the most influential factor. Although the total yield decreased, this condition provided the highest concentration of light-colored cannabinoids and was successfully scaled up for the three other cannabis samples. The optimal CPC solvent system, consisting of hexane/0.1% FA in ACN/20 mm ammonium formate at a ratio of 10/6.5/3.5 v/v/v, demonstrated a yield recovery of 89.3 ± 0.21% w/w with a maximum load of 5 g of sample per run. The resulting broad-spectrum CBD extract had a high CBD content (73.3 ± 0.37% w/w) and minimal Δ Conclusion: BBD-RSM optimization of ethanolic cannabis extraction provided the highest cannabinoid concentration with a short extraction time and desirable appearance. The CPC process successfully separated Δ
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.