Conformational studies of stereoisomeric 14-membered cyclic enkephalin analogues containing 1-naphthyialanine at the fourth position: Chirality effect of leucine at the fifth position on biological activity and receptor selectivity
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1998 ◽
Vol 33
(4)
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pp. 331-334
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1998 ◽
Vol 443
(1-3)
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pp. 131-139
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1998 ◽
Vol 33
(4)
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pp. 255-266
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1991 ◽
Vol 14
(2)
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pp. 101-105
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