{"id":"W2314932961","doi":"10.1021/ac403000n","title":"5-Diethylamino-naphthalene-1-sulfonyl Chloride (DensCl): A Novel Triplex Isotope Labeling Reagent for Quantitative Metabolome Analysis by Liquid Chromatography Mass Spectrometry","year":2013,"lang":"en","type":"article","venue":"Analytical Chemistry","topic":"Metabolomics and Mass Spectrometry Studies","field":"Biochemistry, Genetics and Molecular Biology","cited_by":54,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Chemistry; Reagent; Derivatization; Chromatography; Mass spectrometry; Metabolome; Dansyl chloride; Liquid chromatography–mass spectrometry; Metabolite; Metabolomics; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007544704,0.001209136,0.0005999206,0.0007379639,0.0003514557,0.0004986041,0.001026281,0.001070289,0.0009967667],"category_scores_gemma":[0.0004708722,0.0005427842,0.0003525142,0.0004279405,0.0004713983,0.0007539579,0.0006790154,0.001068335,0.00122263],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005810169,"about_ca_system_score_gemma":0.000559879,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006920212,"about_ca_topic_score_gemma":0.001388059,"domain_scores_codex":[0.9991887,0.0001418068,0.00004631501,0.000263018,0.0003010778,0.00005898294],"domain_scores_gemma":[0.9996789,0.00006793424,0.00007777238,0.00004261246,0.00008224371,0.00005061508],"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":[0.00007040759,0.00001751845,0.0001825108,0.0000739391,0.00001339069,0.00005293753,0.00001644297,0.0001417171,0.9896469,0.0002092582,0.000224879,0.009350033],"study_design_scores_gemma":[0.00001188727,0.0001445017,0.0004017791,0.000005457547,0.00001698832,0.0003224913,0.000006957566,0.001663643,0.9885911,0.00008550077,0.008729121,0.00002052674],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.2770656,0.01332182,0.6960465,0.0007342365,0.0003864932,0.0007200474,0.002415414,0.003257401,0.006052451],"genre_scores_gemma":[0.4248818,0.008177255,0.5467087,0.0009054129,0.0001928187,0.001699916,0.004840778,0.0003748205,0.01221853],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.001209136,"threshold_uncertainty_score":0.004215539,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01704471263961984,"score_gpt":0.2709627450329334,"score_spread":0.2539180323933136,"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."}}