{"id":"W2582163239","doi":"10.1007/s00216-003-2297-z","title":"Structural study of spirolide marine toxins by mass spectrometry","year":2004,"lang":"en","type":"article","venue":"Analytical and Bioanalytical Chemistry","topic":"Marine Toxins and Detection Methods","field":"Environmental Science","cited_by":54,"is_retracted":false,"has_abstract":false,"ca_institutions":"Institute for Marine Biosciences","funders":"National High Magnetic Field Laboratory","keywords":"Chemistry; Infrared multiphoton dissociation; Mass spectrometry; Marine toxin; Fourier transform ion cyclotron resonance; Ion trap; Collision-induced dissociation; Tandem mass spectrometry; Desmethyl; Quadrupole ion trap; Analytical Chemistry (journal); Stereochemistry; Chromatography; Metabolite; Toxin","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":[0.0001415357,0.0002349942,0.0001116149,0.0001914103,0.0002212052,0.0001505727,0.0002588831,0.0002378747,0.000749275],"category_scores_gemma":[0.0001821813,0.00006643109,0.0001844556,0.0001481876,0.0002265311,0.000155154,0.0001151209,0.0004055703,0.0002046038],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002918889,"about_ca_system_score_gemma":0.0001795649,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007667321,"about_ca_topic_score_gemma":0.0005898145,"domain_scores_codex":[0.9999452,0.000007876983,0.000002127296,0.000009929711,0.00002196334,0.00001295837],"domain_scores_gemma":[0.9999244,0.00001535957,0.00002168007,0.000008025882,0.00001810994,0.00001240335],"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":[0.00007964239,0.00002319991,0.0005088019,0.00001208468,0.000005105614,0.00006534071,0.00002200385,0.0001643068,0.9969772,0.0002407009,0.00005995349,0.00184167],"study_design_scores_gemma":[0.00001272441,0.0002693731,0.007317347,0.000004067796,0.000009887842,0.000395139,0.00005176128,0.002652284,0.9860259,0.0002167529,0.003038534,0.000006335803],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9924435,0.0008951629,0.004604646,0.0002120367,0.00001726873,0.00001519956,0.0002288984,0.00004208967,0.001541226],"genre_scores_gemma":[0.993633,0.0006708116,0.003710055,0.0000837998,0.00001106802,0.000008501955,0.0004598023,0.000009124294,0.001413854],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0007667321,"threshold_uncertainty_score":0.002506554,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009385386111970012,"score_gpt":0.2535344675735077,"score_spread":0.2441490814615377,"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."}}