243-46-9

Benzo[naph Benzo[naphtho,3-d]thiophene Benzo[b]naphtho[2,3]thiophene Benzo[b]naphto[2,3-d]thiophene BENZO[B]NAPHTHO[2,3-D]THIOPHEN BENZO(B)NAPHTHO(2,3-D)THIOPHENE Naphtho[2,3-b][1]benzothiophene Benzo[b]naphtho[2,3-d]thiophene, 99.5+% 30578, Benzo[b]naphtho[2,3-d]thiophene ( purity)