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SML3081

Sigma-Aldrich

AG14361

≥98% (HPLC)

Synonym(s):

2-[4-[(Dimethylamino)methyl]phenyl]-5,6-dihydroimidazo[4,5,1-jk][1,4]benzodiazepin-7(4H)-one, AG 14361, AG-14361

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About This Item

Empirical Formula (Hill Notation):
C19H20N4O
CAS Number:
328543-09-5
Molecular Weight:
320.39
MDL number:
MFCD18385009
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear (warmed)

storage temp.

2-8°C

SMILES string

O=C1C2=C3C(N=C(N3CCN1)C4=CC=C(C=C4)CN(C)C)=CC=C2

InChI

1S/C19H20N4O/c1-22(2)12-13-6-8-14(9-7-13)18-21-16-5-3-4-15-17(16)23(18)11-10-20-19(15)24/h3-9H,10-12H2,1-2H3,(H,20,24)

InChI key

SEKJSSBJKFLZIT-UHFFFAOYSA-N

Biochem/physiol Actions

AG14361 is a potent oly(ADP-ribose) polymerase-1 inhibitor (human PARP-1 Ki = 5.8 nM) that suppresses 25 μM MNNG-induced PARP-1 activity (NAD+ depletion = 70% without vs.12% with 0.4 μM AG14361; 87% reduced ADP-ribose polymer induction with 0.4 μM AG14361) and greatly amplifies temozolomide and topotecan cytotoxicity (2.2- and 2.0-fold lower IG50, respectively, with 0.4 μM AG14361) in A549 cultures. AG14361 is shown to selectively kill BRCA2-deficient cells over BRCA2-expressing cells both in cultures (1-10 μM) and in mice in vivo (25 mg/10 mL/kg/d ip).
Potent poly(ADP-ribose) polymerase-1 (PARP-1) inhibitor in vitro and in vivo.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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