| 英文名称: | | 3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-chloro-1H | | 3h-naphtho(1,8-cd)pyran-1,3-dione, 6-chloro-1 | | 3h-naphtho[1,8-cd]pyran-1,3-dione, 6-chloro-1 | | 4-chloronaphthalic anhydride | | 6-chloro-1h,3h-naphtho(1,8-cd)pyran-1,3-dione | | 4-chloro-naphthalic anhydrid | | 4-chloro-1,8-naphthalic anhydride | | 1H,3H-Naphtho[1,8-cd]pyran-1,3-dione,6-chloro- | | 6-Chloronaphtho[1,8,8a-c,d]pyran-1,3-dione |
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