808125-60-2Relevant academic research and scientific papers
Tricyclic compound
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Page/Page column 62, (2010/02/11)
A novel compound represented by the formula (1): [R1 represents hydrogen atom, chlorine atom, or hydroxyl group; X1 . . . X2 represents —CH(R2)—CH(R3)—, —CH(R2)—CH(R3)—CH(R4)—, etc.; R2to R4represent hydrogen atom, or an alkyl group; A1, A11, A2, and A21 represent hydrogen atom, or an alkyl group; Y represents —CH(A3)-, —CH(A3)-C(A4)(A41)-, —CH(A3)-C(A4)(A41)-C(A5)(A51)-, or a single bond; A3, A4, A41, A5, and A51 represent hydrogen atom, or an alkyl group; Z represents hydroxyl group, or —N(A6)(A61); A6 represents hydrogen atom, or an alkyl group, A61 represents hydrogen atom, an alkyl group, an aralkyl group, etc.; and groups in each of one or more combinations selected from the group consisting of combinations of A6 and A3, A6 and A4, A6 and A1, A6 and A2, A2 and A3, A2 and A4, A6 and A5, A3 and A1, and A5 and A1 may bind to each other to form a 5- or 6-membered ring], or a salt thereof, which potently inhibits the phosphorylation of myosin regulatory light chain.
