中文名称:直接棕79
  • Direct Brown 79
  • C.I. Direct Brown 79; C.I. Direct Brown 79, trisodium salt; CCRIS 2415; trisodium (3E)-3-({4'-[(E)-{2,4-diamino-5-[(E)-(2,4-disulfonatophenyl)diazenyl]phenyl}diazenyl]biphenyl-4-yl}hydrazono)-6-oxocyclohexa-1,4-diene-1-carboxylate
  • 6483-77-8
  • C31H21N8Na3O9S2
  • 782.6459
  • InChI=1/C31H24N8O9S2.3Na/c32-24-15-25(33)28(39-37-26-11-10-22(49(43,44)45)14-30(26)50(46,47)48)16-27(24)38-35-20-7-3-18(4-8-20)17-1-5-19(6-2-17)34-36-21-9-12-29(40)23(13-21)31(41)42;;;/h1-16,34H,32-33H2,(H,41,42)(H,43,44,45)(H,46,47,48);;;/q;3*+1/p-3/b36-21+,38-35+,39-37+;;;
  • 直接棕79 6483-77-8