3843904 -OEChem-02060822582D 19 21 0 0 0 0 0 0 0999 V2000 0.0000 1.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.7333 -2.0149 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -2.8607 -1.3981 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -0.8680 -0.5079 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 0.0000 -2.0116 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 -1.7355 -0.0104 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 1.8258 -0.1969 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 1.8258 -1.8263 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 0.8680 -0.5079 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.8680 -1.5150 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.0000 0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.8680 -1.5137 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.6528 -0.4199 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.4178 -1.0115 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.8448 0.9840 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.0006 -3.0116 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.3222 0.3251 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.8227 1.1931 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.1349 0.7541 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1 11 2 0 0 0 0 2 12 2 0 0 0 0 3 13 2 0 0 0 0 4 6 1 0 0 0 0 4 11 1 0 0 0 0 4 12 1 0 0 0 0 5 10 1 0 0 0 0 5 12 1 0 0 0 0 5 16 1 0 0 0 0 6 13 1 0 0 0 0 6 15 1 0 0 0 0 7 9 1 0 0 0 0 7 14 1 0 0 0 0 7 19 1 0 0 0 0 8 10 1 0 0 0 0 8 14 2 0 0 0 0 9 10 2 0 0 0 0 9 11 1 0 0 0 0 13 17 1 0 0 0 0 15 18 1 0 0 0 0 17 18 1 0 0 0 0 M END > 0 > 3843904 > 2 > ChemIDplus > XH2477000 > NIOSH/XH2477000 Deposited Substance chemical structure was generated via Synonym: "1-(2-Oxo-1-pyrrolidinyl)theobromine" > 1-(2-Oxo-1-pyrrolidinyl)theobromine 2-Oxo-1-pyrrolidine-3,7-dimethylxanthine 2-Pyrrolidinone, 1-(3,7-dimethyl-3,7-dihydro-2,6-dioxo-1H-purin-1-yl)- 3,7-Dimethylxanthine 2-oxo-1-pyrrolidine Theobromine, 1-(2-oxo-1-pyrrolidinyl)- XH2477000 > XH2477000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=XH2477000 > 11972156 1 > 4 11 8 4 12 8 5 10 8 5 12 8 7 14 8 7 9 8 8 10 8 8 14 8 9 10 8 9 11 8 $$$$