750225 -OEChem-02060822472D 20 21 0 0 0 0 0 0 0999 V2000 11.2333 -0.4716 0.0000 K 0 3 0 0 0 0 0 0 0 0 0 0 10.1508 -2.3466 0.0000 S 0 0 0 0 0 0 0 0 0 0 0 0 9.0674 -7.9722 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 10.1508 -1.0966 0.0000 O 0 5 0 0 0 0 0 0 0 0 0 0 11.4008 -2.3466 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 8.9008 -2.3466 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 11.2325 -7.9710 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 6.9018 -7.9719 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 9.0681 -5.4712 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 9.0683 -4.2215 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 10.1509 -6.0964 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 10.1508 -3.5966 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 7.9849 -6.0966 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 10.1509 -7.3466 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 7.9849 -7.3466 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 11.2334 -5.4716 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 11.2334 -4.2216 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 7.9857 -3.5965 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.9030 -5.4719 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.9030 -4.2216 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2 4 1 0 0 0 0 2 5 2 0 0 0 0 2 6 2 0 0 0 0 2 12 1 0 0 0 0 3 14 1 0 0 0 0 3 15 1 0 0 0 0 7 14 2 0 0 0 0 8 15 2 0 0 0 0 9 10 2 0 0 0 0 9 11 1 0 0 0 0 9 13 1 0 0 0 0 10 12 1 0 0 0 0 10 18 1 0 0 0 0 11 14 1 0 0 0 0 11 16 2 0 0 0 0 12 17 2 0 0 0 0 13 15 1 0 0 0 0 13 19 2 0 0 0 0 16 17 1 0 0 0 0 18 20 2 0 0 0 0 19 20 1 0 0 0 0 M CHG 2 1 1 4 -1 M END > 0 > 0 > 750225 > 3 > ChemIDplus > 071501161 > 1,8-Naphthalic anhydride-4-sulfonic acid, potassium salt 1H,3H-Naphtho(1,8-cd)pyran-6-sulfonic acid, 1,3-dioxo-, potassium salt 71501-16-1 EINECS 275-547-3 Potassium 1,3-dioxo-1H,3H-naphtho(1,8-cd)pyran-6-sulphonate > 71501-16-1 > 071501161 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=071501161 > 16211743 1 104070 2 5462222 2 $$$$