| 英文名称: | | Phenol,4-(9H-carbazol-3-ylamino)-, reaction products with sodium sulfide and sulfur, leuco deriv. | | 4-(9h-carbazol-3-ylamino)-pheno reaction products with sodium sulfide (na2( | | sx)) and sulfur, leuco deriv. | | phenol, 4-(9h-carbazol-3-ylamino)-, reaction productswith sodium sulfide (na2(sx)) and sulfur, leuco deriv. | | Phenol,4-(9H-carbazol-3-ylamino)-,reaction products with sodium sulfide and sulfur,leuco deriv. |
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