2-Nitro-8-methoxy-naphtho(2,1-b)furan 2-Nitro-8-methoxynaphtho(2,1-b)furan 75965-75-2 8-Methoxy-2-nitronaphtho(2,1-b)furan BRN 5058215 NAPHTHO(2,1-b)FURAN, 8-METHOXY-2-NITRO- NSC 329225 R 6998