{"id":"W2092710763","doi":"10.1107/s0108270107009754","title":"The α- and β-epoxides of 3β-acetoxy-5α-lanost-9(11)-en-7-one","year":2007,"lang":"en","type":"article","venue":"Acta Crystallographica Section C Crystal Structure Communications","topic":"Natural product bioactivities and synthesis","field":"Biochemistry, Genetics and Molecular Biology","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Portage College; University of Calgary","funders":"","keywords":"HEXA; Stereochemistry; Chemistry; Crystallography","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00007767094,0.000276224,0.0001454867,0.0001589843,0.00008301128,0.0001633488,0.0001858609,0.0001381281,0.003474573],"category_scores_gemma":[0.0001118235,0.0001170492,0.0001506931,0.0001167843,0.0002243291,0.000216005,0.0001182746,0.0005082081,0.0008212697],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002011541,"about_ca_system_score_gemma":0.0003261965,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006588371,"about_ca_topic_score_gemma":0.0007768898,"domain_scores_codex":[0.9999596,0.000005203009,0.000002551747,0.000007423059,0.00001289132,0.00001245004],"domain_scores_gemma":[0.9999356,0.000007902008,0.00002152432,0.000004605826,0.00000776826,0.00002249446],"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":[0.0008458145,0.0001089789,0.0009871227,0.0003159858,0.00004069558,0.001217694,0.0001096041,0.002179486,0.9563979,0.004872805,0.0009663019,0.0319576],"study_design_scores_gemma":[0.0002350216,0.001601143,0.01008685,0.00005995642,0.00005923462,0.002385976,0.0002081296,0.001761096,0.9227563,0.002165247,0.05863683,0.00004432028],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.970965,0.00462963,0.003658358,0.0003597594,0.000142615,0.00007646824,0.0006578946,0.00006394689,0.01944635],"genre_scores_gemma":[0.9731689,0.004679726,0.003235796,0.0002247917,0.00003714967,0.00004893857,0.00107179,0.00001437229,0.01751857],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003474573,"threshold_uncertainty_score":0.01162356,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009641748641723546,"score_gpt":0.2436674371930153,"score_spread":0.2340256885512917,"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."}}