658494 -OEChem-02060822452D 16 16 0 0 0 0 0 0 0999 V2000 0.8668 -0.9987 0.0000 S 0 0 0 0 0 0 0 0 0 0 0 0 4.3291 1.0009 0.0000 S 0 0 0 0 0 0 0 0 0 0 0 0 1.3655 -1.8655 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.3681 -0.1319 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.0000 -1.4974 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 4.8300 0.1353 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 3.8282 1.8664 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 5.1946 1.5017 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 2.5911 -2.0000 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 2.5911 2.0000 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 1.7336 -0.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.4636 0.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.5936 -1.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.5936 1.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.7336 0.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.4636 -0.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 0 0 0 0 1 4 2 0 0 0 0 1 5 1 0 0 0 0 1 11 1 0 0 0 0 2 6 2 0 0 0 0 2 7 2 0 0 0 0 2 8 1 0 0 0 0 2 12 1 0 0 0 0 9 13 1 0 0 0 0 10 14 1 0 0 0 0 11 13 2 0 0 0 0 11 15 1 0 0 0 0 12 14 1 0 0 0 0 12 16 2 0 0 0 0 13 16 1 0 0 0 0 14 15 2 0 0 0 0 M END > 0 > 0 > 658494 > 3 > ChemIDplus > 007139891 > 1,4-Benzenedisulfonic acid, 2,5-diamino- 2,5-Diamino-1,4-benzenedisulfonic acid 2,5-Diaminobenzene-1,4-disulphonic acid 7139-89-1 EINECS 230-439-5 > 7139-89-1 > 007139891 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=007139891 > 81557 1 $$$$