3741371 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3741371 > 2 > ChemIDplus > 041093894 > 2-Butenoic acid, 2-methyl-, 7-((2,3-dihydroxy-2-(1-hydroxyethyl)-3-methyl-1-oxobutoxyl)methyl)-2,3,5,7a-tetrahydro-1H-pyrrolizin-1-yl ester, N-oxide 41093-89-4 Echimidine N-oxide > 41093-89-4 > 041093894 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=041093894 $$$$