S-Fcme
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Hodoodo CAT#: H562735

CAS#: 125741-64-2

Description: S-Fcme is a multidrug resistance transporter activator. It acts by stimulating the multidrug resistance transporter ATPase activity and competing for drug binding.


Chemical Structure

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S-Fcme
CAS# 125741-64-2

Theoretical Analysis

Hodoodo Cat#: H562735
Name: S-Fcme
CAS#: 125741-64-2
Chemical Formula: C19H33NO2S
Exact Mass: 339.22
Molecular Weight: 339.538
Elemental Analysis: C, 67.21; H, 9.80; N, 4.13; O, 9.42; S, 9.44

Price and Availability

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25mg USD 610
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Synonym: S-Fcme; SFcme; S Fcme;

IUPAC/Chemical Name: S-Farnesyl-L-cysteine Methyl Ester

InChi Key: SIEHZFPZQUNSAS-GCVUPTOQSA-N

InChi Code: InChI=1S/C19H33NO2S/c1-15(2)8-6-9-16(3)10-7-11-17(4)12-13-23-14-18(20)19(21)22-5/h8,10,12,18H,6-7,9,11,13-14,20H2,1-5H3/b16-10+,17-12+/t18-/m0/s1

SMILES Code: N[C@@H](CSC/C=C(CC/C=C(CC/C=C(C)/C)\C)\C)C(OC)=O

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >2 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

More Info:

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 339.54 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
Formulation protocol:
In vitro protocol:
In vivo protocol:

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1: Oboh OT, Lamango NS. Liver prenylated methylated protein methyl esterase is the same enzyme as Sus scrofa carboxylesterase. J Biochem Mol Toxicol. 2008 Feb;22(1):51-62. doi: 10.1002/jbt.20214. PubMed PMID: 18273909; PubMed Central PMCID: PMC3766356.

2: Park SB, Howald WN, Cashman JR. S-oxidative cleavage of farnesylcysteine and farnesylcysteine methyl ester by the flavin-containing monooxygenase. Chem Res Toxicol. 1994 Mar-Apr;7(2):191-8. PubMed PMID: 8199308.

3: Stimmel JB, Deschenes RJ, Volker C, Stock J, Clarke S. Evidence for an S-farnesylcysteine methyl ester at the carboxyl terminus of the Saccharomyces cerevisiae RAS2 protein. Biochemistry. 1990 Oct 16;29(41):9651-9. PubMed PMID: 2271607.