{"ymdb_id":"YMDB00813","created_at":"2011-05-29T18:55:11.000Z","updated_at":"2016-09-08T18:35:56.000Z","name":"L-gulono-1,4-lactone","cas":"1128-23-0","state":"Solid","melting_point":null,"description":"L-Gulono-1,4-lactone is the reduced form of ascorbic acid. [Biocyc PWY4FS-11]","experimental_water_solubility":null,"experimental_logp_hydrophobicity":"-2.571","location":null,"synthesis_reference":null,"chebi_id":"17587","hmdb_id":"HMDB03466","kegg_id":"C01040","pubchem_id":"439373","cs_id":"23936497","foodb_id":null,"wikipedia_link":null,"biocyc_id":"2-KETO-L-GULONOLACTONE","iupac":"(3S,4R,5R)-5-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-one","traditional_iupac":"L-gulonolactone","logp":"-2.745273186","pka":"13.172871312116015","alogps_solubility":"6.37e+02 g/l","alogps_logp":"-2.05","alogps_logs":"0.55","acceptor_count":"5","donor_count":"4","rotatable_bond_count":"2","polar_surface_area":"107.22","refractivity":"34.7788","polarizability":"15.465415844188865","formal_charge":"0","physiological_charge":"0","pka_strongest_basic":"-2.974938008499871","pka_strongest_acidic":"11.623539809865173","bioavailability":"1","number_of_rings":"1","rule_of_five":"1","ghose_filter":"0","veber_rule":"0","mddr_like_rule":"0","synonyms":["gamma-gulonolactone","L-(+)-Gulono-1,4-lactone","l-gulonic acid gamma-lactone","L-Gulonic gamma-lactone","L-Gulono-1,4-lactone","l-gulono-gamma-lactone","l-gulonolactone"],"pathways":[],"growth_conditions":[],"references":[{"pubmed_id":21062828,"citation":"Scheer, M., Grote, A., Chang, A., Schomburg, I., Munaretto, C., Rother, M., Sohngen, C., Stelzer, M., Thiele, J., Schomburg, D. (2011). \"BRENDA, the enzyme information system in 2011.\" Nucleic Acids Res 39:D670-D676."},{"pubmed_id":15466554,"citation":"Sauer, M., Branduardi, P., Valli, M., Porro, D. (2004). \"Production of L-ascorbic acid by metabolically engineered Saccharomyces cerevisiae and Zygosaccharomyces bailii.\" Appl Environ Microbiol 70:6086-6091."},{"pubmed_id":369458,"citation":"Nishikimi, M., Noguchi, E., Yagi, K. (1978). \"Occurrence in yeast of L-galactonolactone oxidase which is similar to a key enzyme for ascorbic acid biosynthesis in animals, L-gulonolactone oxidase.\" Arch Biochem Biophys 191:479-486."}],"proteins":[]}