{"id":"W2949193827","doi":"10.1055/s-2005-862382","title":"Synthesis of Amaryllidaceae Constituents - An Update","year":2005,"lang":"en","type":"article","venue":"Synlett","topic":"Chemical synthesis and alkaloids","field":"Chemistry","cited_by":31,"is_retracted":false,"has_abstract":true,"ca_institutions":"Brock University","funders":"Université de Genève; American Chemical Society Petroleum Research Fund; U.S. Environmental Protection Agency; National Science Foundation","keywords":"Chemistry; Amaryllidaceae; Amaryllidaceae Alkaloids; Total synthesis; Stereochemistry; Alkaloid; Botany","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.00009157262,0.0001453466,0.0002478669,0.00002487779,0.00004357931,0.00001759938,0.000276416,0.0001077627,0.007150928],"category_scores_gemma":[0.000119155,0.0001318359,0.0001021725,0.00006358473,0.0001291337,0.0001220693,0.00005374282,0.000107718,0.0002098813],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003663479,"about_ca_system_score_gemma":0.00002250019,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002069546,"about_ca_topic_score_gemma":0.00000941698,"domain_scores_codex":[0.9990289,0.00001242053,0.0002818366,0.0002430579,0.0001989563,0.000234838],"domain_scores_gemma":[0.9992244,0.0001173311,0.00009546721,0.0004038476,0.00003084633,0.0001281565],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00002612307,0.0002462162,0.003246793,0.00007491454,0.00004953515,0.000004782622,0.00002787518,0.00000857457,0.9206057,0.0008090558,0.001900992,0.07299948],"study_design_scores_gemma":[0.0001418833,0.000003423129,0.0001570013,0.00006211252,0.00003130679,0.000005392964,0.00002625716,0.00008019932,0.9290783,0.0001078481,0.07014435,0.0001618815],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9372175,0.0001578617,0.00001676901,0.0005030889,0.00002721663,0.0000253384,0.0000624133,0.00007381989,0.06191596],"genre_scores_gemma":[0.9980869,0.00003845293,0.001011451,0.0001623055,0.0002350965,0.00001082073,0.00001423903,0.00002006082,0.0004206281],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.07283759,"threshold_uncertainty_score":0.9937567,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008971291403251933,"score_gpt":0.2312257369914815,"score_spread":0.2222544455882295,"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."}}