{"id":"W3201310026","doi":"10.3390/molecules26185540","title":"(−)-6-epi-Artemisinin, a Natural Stereoisomer of (+)-Artemisinin in the Opposite Enantiomeric Series, from the Endemic Madagascar Plant Saldinia proboscidea, an Atypical Source","year":2021,"lang":"en","type":"article","venue":"Molecules","topic":"Malaria Research and Control","field":"Medicine","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Artemisinin; Artemisia annua; Natural product; Enantiomer; Absolute configuration; Stereochemistry; Biology; Chemical structure; Artemisia; Sesquiterpene; Chemistry; Botany; Malaria; Plasmodium falciparum; Organic chemistry","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005278491,0.0002318415,0.000459063,0.00007265968,0.0001002815,0.0000762102,0.000433713,0.0001249183,0.0001723878],"category_scores_gemma":[0.0003547813,0.0001300435,0.0001461349,0.0004516529,0.0002035938,0.0001130981,0.0001173391,0.0006569886,0.00001600647],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003835234,"about_ca_system_score_gemma":0.0003191476,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000363758,"about_ca_topic_score_gemma":0.0004456769,"domain_scores_codex":[0.9972249,0.0006876079,0.0004681112,0.0004287782,0.0007135447,0.0004770516],"domain_scores_gemma":[0.9984374,0.000390835,0.0001161074,0.0007750017,0.0001253019,0.0001553617],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.006499887,0.001047113,0.03802625,0.0001766417,0.000612803,0.002198954,0.007616595,0.00003733775,0.8971872,0.003386241,0.008969855,0.03424114],"study_design_scores_gemma":[0.01080322,0.001737399,0.8575076,0.0009921445,0.0004871306,0.001741231,0.01041482,0.004958511,0.05967334,0.001137201,0.04972485,0.0008225743],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9786185,0.004487953,0.0003394953,0.01529103,0.00009821828,0.0006138354,0.000108342,0.00003465369,0.0004079436],"genre_scores_gemma":[0.9961134,0.0001352096,0.0004641141,0.002021074,0.0001879127,0.00006432121,0.0002808859,0.00002880593,0.000704297],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8375139,"threshold_uncertainty_score":0.5303019,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01600151819550276,"score_gpt":0.2616808993649662,"score_spread":0.2456793811694634,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}