?? ??:

1592-43-4

???:

1,3,3-????????-??-?????????

???(??):

1,3,3-????????-??-?????????

???:

1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN

???(??):

1,3,3-Trimethylindolino-βTrimethylindolinonaphthopyrylospiran;-naphthopyrylospiran [Photochromic Compound];1,3,3-Trimethylindolino-β-naphthopyrylospiran;1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN;1,3,3-Trimethylindolino-beta-naphthopyrylospirane;1',3',3'-Trimethylspiro[benzo[f]chromene-3,2'-indoline;1,3,3-TRIMETHYLSPIRO[INDOLINE-2,3'-[3H]NAPHTH[2,1-B]PYRAN];1',3',3'-Trimethylspiro[3H-naphtho[2,1-b]pyran-3,2'-indoline];1',3',3'-Trimethylspiro[3H-naphtho[2,1-b]pyran-3,2'(3'H)-[1H]indole]

CBNumber:

CB3477805

???:

C23H21NO

??? ??:

327.42

MOL ??:

1592-43-4.mol