{"id":"W1979985714","doi":"10.1002/pca.943","title":"Analysis of bisdesmosidic saponins in <i>Saponaria vaccaria</i> L. by HPLC‐PAD‐MS: identification of new quillaic acid and gypsogenin 3‐O‐Trisaccharides","year":2006,"lang":"en","type":"article","venue":"Phytochemical Analysis","topic":"Natural product bioactivities and synthesis","field":"Biochemistry, Genetics and Molecular Biology","cited_by":24,"is_retracted":false,"has_abstract":true,"ca_institutions":"Plant Biotechnology Institute","funders":"Ministry of Agriculture - Saskatchewan","keywords":"Chemistry; Electrospray; Chromatography; Pentose; Mass spectrometry; Mass spectrum; Electrospray mass spectrometry; Electrospray ionization; High-performance liquid chromatography; Stereochemistry; Biochemistry","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0002796656,0.0002174825,0.0007059741,0.0004508441,0.00002907925,0.00002079978,0.0002368684,0.0002114515,0.00003688888],"category_scores_gemma":[0.0001411896,0.0002027985,0.0005004441,0.002277633,0.0001398708,0.0000130353,0.00009795087,0.00009942109,4.797051e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002413499,"about_ca_system_score_gemma":0.00003798358,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002144899,"about_ca_topic_score_gemma":0.0003275241,"domain_scores_codex":[0.9981156,0.00007193039,0.0007370868,0.0005977786,0.0002413909,0.000236204],"domain_scores_gemma":[0.9988868,0.00005070447,0.0003921259,0.0004887701,0.0001063646,0.00007524945],"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":[0.00009458508,0.0001215175,0.07219566,0.00001858282,0.002219223,3.386998e-7,0.00002654149,0.0001783938,0.9236277,0.00002067167,0.0007474637,0.0007492885],"study_design_scores_gemma":[0.0002455185,0.00003226786,0.03829547,0.000005216803,0.003446745,5.604026e-7,0.00003600575,0.0009132424,0.9564176,0.0001846187,0.0002181372,0.0002046366],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9941314,0.004281004,0.001026826,0.0002287535,0.00001819511,0.0001140551,0.0001360664,0.000009878345,0.00005380817],"genre_scores_gemma":[0.9984593,0.0003270737,0.0003141686,0.00002998877,0.00007418686,0.00001091997,0.0005247501,0.00001646272,0.0002431309],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03390019,"threshold_uncertainty_score":0.8269882,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004828079624414706,"score_gpt":0.2254979581224526,"score_spread":0.2206698784980379,"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."}}