Cyclic thioether peptide mimetics as VCAM–VLA-4 antagonists
摘要:
Selective substitution of a sulfur atom by carbon in a highly potent 13-membered cyclic disulfide was accomplished by intramolecular displacement of a bromide. The potency of the resulting thioethers in the VCAM/VLA-4 assay was dependant on rin size and the position of the sulfur atom. (C) 2000 Elsevier Science Ltd. All rights reserved.
Cyclic thioether peptide mimetics as VCAM–VLA-4 antagonists
摘要:
Selective substitution of a sulfur atom by carbon in a highly potent 13-membered cyclic disulfide was accomplished by intramolecular displacement of a bromide. The potency of the resulting thioethers in the VCAM/VLA-4 assay was dependant on rin size and the position of the sulfur atom. (C) 2000 Elsevier Science Ltd. All rights reserved.