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Key Documents

SML3227

Sigma-Aldrich

KI-ARv-03

≥98% (HPLC)

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About This Item

Empirical Formula (Hill Notation):
C14H21N5
CAS Number:
Molecular Weight:
259.35
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

Assay

≥98% (HPLC)

form

(Powder or Lyophilized powder or film or oil)

color

colorless to brown-yellow

storage temp.

2-8°C

SMILES string

CCCC1=NC2=CC=NN2C(N[C@H]3C[C@@H](CC3)N)=C1

Biochem/physiol Actions

KI-ARv-03 is a cell penetrant, potent and selective inhibitor of CDK9 that that reduces AR-driven transcription and proliferation in prostate cancer cells. KI-ARv-03 modulates AR and AR-V7-dependent transcription in 22Rv1 cells. It exhibits potent anti-tumor activity in castration-resistant prostate cancer (CRPC) models.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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André Richters et al.
Cell chemical biology, 28(2), 134-147 (2020-10-22)
Castration-resistant prostate cancers (CRPCs) lose sensitivity to androgen-deprivation therapies but frequently remain dependent on oncogenic transcription driven by the androgen receptor (AR) and its splice variants. To discover modulators of AR-variant activity, we used a lysate-based small-molecule microarray assay and

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