501832 -OEChem-03010813462D 1 0 0 0 0 0 0 0 0999 V2000 -0.5049 0.3300 0.0000 * 0 0 0 0 0 0 0 0 0 0 0 0 A 1 R M END > 0 > 0 > 501832 > 1 > DTP/NCI > 643991 > Development Therapeutics Program NCI/NIH > Fraction 9 of ATA polymer from the reaction at 60C for 6 hrs. with a molar ratio 3:0.5 of salicylic acid and formaldehyde, NH4+ salt NSC643991 > NSC643991 > http://dtp.nci.nih.gov/ > http://dtp.nci.nih.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=643991 $$$$