Spiro[2H-indole-2,3'-[3H]naphth[2,1-b][1,4]oxazine]-8'-sulfonic acid,1,3-dihydro-1,3,3-trimethyl-, sodium salt

Order 104989-17-5 spiro,indole,naphth,oxazine,sulfonic,dihydro,trimethyl,sodium,2h-indole,oxazin,[1,4]oxazin,[1,4]oxazine
2H-Indole
138086-24-5Spiro[2H-indole-2,2'-[2H]pyrido[2,3-h][1,4]benzoxazine]-5'-carboxylicacid, 1,3-dihydro-1,3,3-trimethyl-5,6,7-tris(trifluoromethyl)-, methyl ester