{"ymdb_id":"YMDB01442","created_at":"2011-07-25T20:38:20.000Z","updated_at":"2016-09-08T18:36:41.000Z","name":"Trimethylpyrazine","cas":"14667-55-1","state":"Solid","melting_point":null,"description":"Trimethylpyrazine is a volatile aroma compound found in yeast extracts. It is responsible for a hazelnut aroma.","experimental_water_solubility":null,"experimental_logp_hydrophobicity":"0.95 [YAMAGAMI,C ET AL. (1991)]","location":null,"synthesis_reference":null,"chebi_id":null,"hmdb_id":null,"kegg_id":null,"pubchem_id":"26808","cs_id":"24972","foodb_id":null,"wikipedia_link":null,"biocyc_id":null,"iupac":"2,3,5-trimethylpyrazine","traditional_iupac":"pyrazine, trimethyl-","logp":"-0.06798853099999991","pka":null,"alogps_solubility":"5.16e+01 g/l","alogps_logp":"1.11","alogps_logs":"-0.37","acceptor_count":"2","donor_count":"0","rotatable_bond_count":"0","polar_surface_area":"25.78","refractivity":"35.5187","polarizability":"13.94124903813873","formal_charge":"0","physiological_charge":"0","pka_strongest_basic":"2.0771269222209257","pka_strongest_acidic":null,"bioavailability":"1","number_of_rings":"1","rule_of_five":"1","ghose_filter":"0","veber_rule":"1","mddr_like_rule":"0","synonyms":["2,3,5-Trimethylpyrazine","2,3,6-Trimethylpyrazine","pyrazine, 2,3,5-trimethyl"],"pathways":[],"growth_conditions":[],"references":[{"pubmed_id":16968089,"citation":"Mahadevan, K., Farmer, L. (2006). \"Key odor impact compounds in three yeast extract pastes.\" J Agric Food Chem 54:7242-7250."}],"proteins":[]}