| 英文名称: | | urea, n'-butyl-n-(phenylmethyl)-n-(1,2,3,4-tetrahydro-3-hydroxy-5,8-dimethoxy-2 | | n'-butyl-n-(phenylmethyl)-n-(1,2,3,4-tetrahydro-3-hydroxy-5,8-dimethoxy- 2-na | | n'-butyl-n-(phenylmethyl)-n-(1,2,3,4-tetrahydro-3-hydroxy-5,8-dimethoxy-2- naphthalenyl)-ure |
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