Sesquiterpene lactones from <i>Carpesium abrotanoides</i> L. fruits: characterization and bioactivity profiling
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
Carpesium abrotanoides L. fruit serves as a key anthelmintic remedy in herbal medicine of China. As a continuation of previous research, two undescribed sesquiterpene lactones, carpeabrolactones A and B (1 and 2), and four known sesquiterpenoids (3-6) were obtained from the dichloromethane extract of fruits. The structures were established through sufficient spectral data examination and ECD calculation. Compound 3 displayed moderate anti-influenza A (H3N2) activity (IC50 = 37.04 μM). In addition, acetylcholinesterase (AchE) inhibitory effects of the isolates were also evaluated in vitro, but none of these presented obvious anti-AchE activities.
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Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it