L 683519
L 683519, one of the impurities of tacrolimus, is an immunosuppressant. L 683519 can inhibit the activity of FK-506 binding protein[1].
Product Specifications
CAS Number
132172-14-6
UNSPSC
12352005
Target
FKBP
Type
Reference compound
Related Pathways
Apoptosis; Autophagy; Cell Cycle/DNA Damage; Immunology/Inflammation
Applications
COVID-19-immunoregulation
Field of Research
Inflammation/Immunology
Assay Protocol
https://www.medchemexpress.com/l-683519.html
Solubility
10 mM in DMSO
Smiles
O=C([C@@](CCCC1)([H])N1C(C([C@@]2(O)[C@H](C)C[C@@](O2)([H])[C@H](O)[C@@H](OC)C[C@@H](C)C/C(C)=C/[C@H]3CC=C)=O)=O)O[C@H](/C(C)=C/[C@H]4C[C@@H](OC)[C@H](O)CC4)[C@H](C)[C@@H](O)CC3=O
Molecular Formula
C43H67NO12
Molecular Weight
789.99
References & Citations
[1]Chen TS, et al. Microbial transformation of immunosuppressive compounds. II. Specific desmethylation of 13-methoxy group of FK 506 and FR 900520 by an unidentified Actinomycete ATCC 53828 [corrected]. J Antibiot (Tokyo) . 1992 Apr;45 (4) :577-80.
Shipping Conditions
Room temperature
Scientific Category
Reference compound1
Clinical Information
No Development Reported
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