| 摘要 |
Pancreatitis remedies containing as the active ingredient compounds of general formula (I) or pharmaceutically acceptable salts thereof wherein R1 and R2 are each independently hydrogen or lower alkyl, or alternatively R1 and R2 may together represent -(CH2)2-NH-(CH2)2-; R3 is hydrogen or lower alkyl; R4, R5 and R6 are each independently hydrogen, lower alkyl, lower alkoxy, halogeno, amino, or trifluoromethyl; and W1 and W2 are each independently nitrogen or carbon. |
