| 英文名称: | | guanidine, 5-amino-1h-benzimidazol-2-yl-, hydrochloride, hydrate (2:4:1) | | 2-guanidino-5-aminobenzimidazole dihydrochloride hemihydrate | | 5-amino-1h-benzimidazol-2-ylguanidine hydrochloride hydrate | | guanidine, 5-amino-1h-benzimidazol-2-yl-,hydrochloride, hydrate (2:4:1) |
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