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seco Rapamycin Sodium Salt (CAS 148554-65-8)

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Alternate Names:
[2R-[2α,2(S*),3α,6β[2S*,3E,5E,7E,9S*,11R*,13R*,14R*,15E,17R*,19E/Z,21R*,22(1S*,3R*,4R*)]]]-1-[Oxo[tetrahydro-2-hydroxy-6-[14-hydroxy-22-(4-hydroxy-3-methoxycyclohexyl)-2,13-dimethoxy-3,9,11,15,17,21-hexamethyl-12,18-dioxo-3,5,7,15,19-docosapentaenyl]-3-methyl-2H-pyran-2-yl]acetyl]-2-piperidinecarboxylic Acid Monosodium Salt
Application:
seco Rapamycin Sodium Salt is a decomposition product of Rapamycin
CAS Number:
148554-65-8
Purity:
≥80%
Molecular Weight:
936.15
Molecular Formula:
C51H78NO13•Na
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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seco Rapamycin Sodium Salt inhibits the activity of the mammalian target of rapamycin (mTOR) protein. It binds to the FK506-binding protein 12 (FKBP12) and forms a complex that directly interacts with mTOR, leading to the inhibition of its kinase activity. This ultimately disrupts the mTOR signaling pathway, which is involved in the regulation of cellular processes such as cell growth, proliferation, and survival. By inhibiting mTOR, seco seco Rapamycin Sodium Salt affects the translation of specific mRNAs and the expression of genes that are for cell cycle progression and metabolism. It induces autophagy, a cellular process that degrades and recycles damaged organelles and proteins. seco Rapamycin Sodium Saltplays a critical role in modulating cellular processes and pathways by targeting the mTOR signaling pathway.


seco Rapamycin Sodium Salt (CAS 148554-65-8) References

  1. Identification of a novel route of extraction of sirolimus in human small intestine: roles of metabolism and secretion.  |  Paine, MF., et al. 2002. J Pharmacol Exp Ther. 301: 174-86. PMID: 11907172
  2. New insights into drug absorption: studies with sirolimus.  |  Paine, MF., et al. 2004. Ther Drug Monit. 26: 463-7. PMID: 15385826

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

seco Rapamycin Sodium Salt, 2.5 mg

sc-212918
2.5 mg
$430.00

How much of the impurity is rapamycin? 

Asked by: SCM4
Thank you for your question. Regarding the impurity of this chemical, seco Rapamycin Sodium Salt: sc-212918, the percentage can vary from lot to lot. However, previous lots have contained 1.20% Rapamycin.
Answered by: Technical Support
Date published: 2022-11-19
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Rated 5 out of 5 by from Various publications cite seco RapamycinVarious publications cite seco Rapamycin Sodium Salt as a decomposition product of Rapamycin (sc-3504) which can function as an antifungal agent. -SCBT Publication Review
Date published: 2015-05-04
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seco Rapamycin Sodium Salt is rated 5.0 out of 5 by 1.
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