1-Acetyl-5-nitroindoline 1H-Indole, 1-acetyl-2,3-dihydro-5-nitro- 33632-27-8 5-20-06-00253 (Beilstein Handbook Reference) BRN 0217294 EINECS 251-609-5 INDOLINE, 1-ACETYL-5-NITRO- NSC 87626