DC Chemicals · Product datasheet

Enzalutamide (MDV3100) — Datasheet

CAT. NO. DC5069

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ParameterValue
Chemical NameEnzalutamide（MDV-3100）
CAS No.915087-33-1
SynonymsEnzalutamide（MDV-3100）;[14C]-Enzalutamide;N-methyl-4-[3-(4-cyano-3-trifluoromethylphenyl)-5,5-dimethyl-4-oxo-2-thioxoimidazolidin-1-yl]-2-fluorobenzamide;4-(3-(4-cyano-3-(trifluoromethyl)phenyl)-5,5-dimethyl-4-oxo-2-thioxoimidazolidin-1-yl)-2-fluoro-N-methylbenzamide;Enzalutamide;MDV 3100;4-[3-[4-cyano-3-(trifluoromethyl)phenyl]-5,5-dimethyl-4-oxo-2-sulfanylideneimidazolidin-1-yl]-2-fluoro-N-methylbenzamide;Enzalutamide (MDV3100);Enzalutamide(MDV3100,Xtandi®);MDV-3100;UNII-93T0T9GKNU;XTANDI
FormulaC21H16F4N4O2S
M.Wt464.4359528
SMILESS=C(N(C(C1(C)C)=O)C2=CC=C(C#N)C(C(F)(F)F)=C2)N1C3=CC(F)=C(C(NC)=O)C=C3
Purity>98%
Storage2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO

Biological Activity

Enzalutamide (MDV3100) is an androgen receptor (AR) antagonist with an IC50 of 36 nM in LNCaP prostate cells.

In Vitro

Enzalutamide has greater affinity to AR than Bicalutamide does in a competition assay with 16β-[18F]fluoro-5α-DHT (18-FDHT) in castration-resistant LNCaP/AR cells (AR-overexpressing). While Enzalutamide shows no agonism in LNCaP/AR prostate cells. Enzalutamide antagonizes induction of prostate-specific antigen (PSA) and transmembrane serine protease 2 (TMPRSS2), combination with the synthetic androgen R1881 in parental LNCaP cells. Enzalutamide inhibits the transcriptional activity of a mutant AR protein (W741C, mutation of Trp741 to Cys)[1]. Enzalutamide also prevents nuclear translocation and co-activator recruitment of the ligand-receptor complex[2].

In Vivo

Enzalutamide has greater affinity to AR than Bicalutamide does in a competition assay with 16β-[18F]fluoro-5α-DHT (18-FDHT) in castration-resistant LNCaP/AR cells (AR-overexpressing). While Enzalutamide shows no agonism in LNCaP/AR prostate cells. Enzalutamide antagonizes induction of prostate-specific antigen (PSA) and transmembrane serine protease 2 (TMPRSS2), combination with the synthetic androgen R1881 in parental LNCaP cells. Enzalutamide inhibits the transcriptional activity of a mutant AR protein (W741C, mutation of Trp741 to Cys)[1]. Enzalutamide also prevents nuclear translocation and co-activator recruitment of the ligand-receptor complex[2].

References & source

DC Chemicals original product information

Published experimental findings depend on the model and assay conditions. They do not guarantee equivalent performance in every application. For laboratory research use only.

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