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Structure of FK506, a novel immunosuppressant isolated from Streptomyces

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This article is published in Journal of the American Chemical Society.The article was published on 1987-08-01. It has received 523 citations till now. The article focuses on the topics: Streptomyces tsukubaensis & Streptomyces.

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A Nonoxidative Sequence for the Preparation of 1,2-Diketone Derivatives Using Aldehyde and Organometallic Building Blocks.

TL;DR: In this paper , a synthetic sequence for the preparation of 1,2-diketone products was proposed, which avoids oxidative conditions and instead employs reliable transformations including the Horner-Wadsworth-Emmons and addition of Grignard reagents to N-methyl-N-methoxy (Weinreb) amide intermediates.
Journal ArticleDOI

Tacrolimus Pharmacokinetics in Living-Donor and Deceased-Donor Liver Transplant in Saudi Patients

TL;DR: The results of the present study can be clinically used in the therapeutic drug monitoring of tacrolimus in the individualization of drug dosage and taking the appropriate clinical decisions to prevent allograft rejection.
Patent

Macrolides having immunosuppressive activity

TL;DR: In this paper, the authors reveal that ring-expanded macrolides related to FK-506 have immunosuppressive activity, which is a ringexpanded version of macrolide expansion.

Expanding the complexity and functional diversity of bis-amino acid building blocks

Sharad Gupta
TL;DR: In this article, a pipecolic acid-based bis-amino acid building block pip5(2S5S) was synthesized using solid-phase synthesis followed by in situ activation by dicyclohexylcarbodiimide and N-hydroxysuccinimide.
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