{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9594880","patent":{"patent_number":"US-9594880","title":"Methods for quantitative analysis of metabolic mixtures by 2D 13C-constant-time TOCSY NMR spectroscopy","assignee":null,"inventors":[],"filing_date":"2014-05-15T00:00:00.000Z","publication_date":"2017-03-14T00:00:00.000Z","cpc_codes":["G01N"],"num_claims":6,"abstract":"This disclosure provides for new methods for quantification of metabolite concentrations in metabolomics studies, which addresses the difficulties in quantification through 1D peak integrals due to significant peak overlaps in metabolomics samples. For samples from uniformly 13C-labeled organisms the 2D NMR 13C-13C constant-time (CT) TOCSY experiment provides high-resolution information about individual metabolites that allows their identification via database searching or, in the case of novel compounds, through the reconstruction of their backbone-carbon topology. This disclosure further demonstrates using CT-TOCSY spectra for quantification purposes."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods for quantitative analysis of metabolic mixtures by 2D 13C-constant-time TOCSY NMR spectroscopy","description":"This disclosure provides for new methods for quantification of metabolite concentrations in metabolomics studies, which addresses the difficulties in quantification through 1D peak integrals due to si","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9594880","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9594880","citation_suggestion":"Patentable. \"Methods for quantitative analysis of metabolic mixtures by 2D 13C-constant-time TOCSY NMR spectroscopy\" (US-9594880). https://patentable.app/patents/US-9594880","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9594880","json":"https://patentable.app/api/llm-context/US-9594880","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T13:42:45.249Z"}