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  3. JNJ-63576253 free base

JNJ-63576253 free base  (Synonyms: TRC-253 free base)

Cat. No.: HY-115282
Handling Instructions

JNJ-63576253 (TRC-253) free base is a potent and orally active full antagonist of androgen receptor (AR), with IC50s of 37 and 54 nM for F877L mutant AR and wild-type AR in LNCaP cells. JNJ-63576253 free base can be used for the research of castration-resistant prostate cancer (CRPC).

For research use only. We do not sell to patients.

JNJ-63576253 free base Chemical Structure

JNJ-63576253 free base Chemical Structure

CAS No. : 2110426-27-0

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Description

JNJ-63576253 (TRC-253) free base is a potent and orally active full antagonist of androgen receptor (AR), with IC50s of 37 and 54 nM for F877L mutant AR and wild-type AR in LNCaP cells. JNJ-63576253 free base can be used for the research of castration-resistant prostate cancer (CRPC)[1].

IC50 & Target

IC50: 37 nM (F877L mutant AR in LNCaP cells); 54 nM (wild-type AR in LNCaP cells)[1]

In Vitro

JNJ-63576253 (0.0003-100 μM; 5 d) inhibits the growth of VCaP cells, with an IC50 of 265 nM[1].
JNJ-63576253 is stable in human liver microsomes, with an T1/2 of >180 min[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

In Vivo

JNJ-63576253 (30 mg/kg; p.o. once daily for 72 days) significantly inhibits the growth of prostate LNCaP SRα F877L tumor in mice[1].
JNJ-63576253 (30 mg/kg; p.o. once daily for 10 days) inhibits the five androgen sensitive organs (ASOs) under stimulation by testosterone propionate (TP) in mice[1].
JNJ-63576253 (10 mg/kg; p.o.) exhibits moderate oral bioavailability (45%), Cmax (0.66 μM) and AUClast (4.9 μg•h/mL) in mice[1].
JNJ-63576253 (2 mg/kg; i.v.) exhibits reasonable half-life (5.99 h), CL (15.0 mL/min/kg) and Vdss (6.11 L/kg) in mice[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Castrated SHO mice with prostate LNCaP SRα F877L tumor[1]
Dosage: 30 mg/kg
Administration: P.o. once daily for 72 days
Result: Inhibited the tumor growth by 87%.
Animal Model: CD-1 male mice[1]
Dosage: 2 mg/kg for i.v.; 10 mg/kg for p.o. (Pharmacokinetic Analysis)
Administration: Intravenous administration and oral administration
Result: I.v.: T1/2=5.99 h; CL=15.0 mL/min/kg; Vdss=6.11 L/kg.
P.o.: F=45%; Cmax=0.66 μM; AUClast=4.9 μg•h/mL.
Clinical Trial
Molecular Weight

502.51

Formula

C23H21F3N6O2S

CAS No.
SMILES

O=C(N(C(N1C2=CC=C(N=C2)OC3CCNCC3)=S)C(C=C4C(F)(F)F)=CN=C4C#N)C51CCC5

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation
References
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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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JNJ-63576253 free base
Cat. No.:
HY-115282
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