694291 -OEChem-02060822462D 9 9 0 0 0 0 0 0 0999 V2000 5.7042 7.4917 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 6.4125 5.4125 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 5.0000 6.2458 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 6.4125 6.2458 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.7042 6.6625 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.0000 5.4125 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.7042 5.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 7.1167 6.6625 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 7.1167 7.4917 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1 5 2 0 0 0 0 2 4 2 0 0 0 0 2 7 1 0 0 0 0 3 5 1 0 0 0 0 3 6 1 0 0 0 0 4 5 1 0 0 0 0 4 8 1 0 0 0 0 6 7 2 0 0 0 0 8 9 1 0 0 0 0 M END > 0 > 0 > 694291 > 3 > ChemIDplus > 025680540 > 25680-54-0 3-Ethyl-(1H)-pyrazin-2-one EINECS 247-183-5 > 25680-54-0 > 025680540 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=025680540 > 117601 1 $$$$