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).
Product information
CAS Number: 2110426-27-0
Molecular Weight: 502.51
Formula: C23H21F3N6O2S
Chemical Name: 5-{8-oxo-5-[6-(piperidin-4-yloxy)pyridin-3-yl]-6-sulfanylidene-5,7-diazaspiro[3.4]octan-7-yl}-3-(trifluoromethyl)pyridine-2-carbonitrile
Smiles: N#CC1=NC=C(C=C1C(F)(F)F)N1C(=O)C2(CCC2)N(C1=S)C1=CN=C(C=C1)OC1CCNCC1
InChiKey: OUEHJEYKNYQVRC-UHFFFAOYSA-N
InChi: InChI=1S/C23H21F3N6O2S/c24-23(25,26)17-10-15(13-29-18(17)11-27)31-20(33)22(6-1-7-22)32(21(31)35)14-2-3-19(30-12-14)34-16-4-8-28-9-5-16/h2-3,10,12-13,16,28H,1,4-9H2
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
How to use
In Vitro:
JNJ-63576253 (0.0003-100 μM; 5 d) inhibits the growth of VCaP cells, with an IC50 of 265 nM. JNJ-63576253 is stable in human liver microsomes, with an T1/2 of >180 min.
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. 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. 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. 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.
Products are for research use only. Not for human use.
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