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SML2034

Sigma-Aldrich

AGN 193109

≥98% (HPLC)

Synonym(s):

4-[2-[5,6-Dihydro-5,5-dimethyl-8-(4-methylphenyl)-2-naphthalenyl]ethynyl]-benzoic acid, AGN193109, CD 3106

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About This Item

Empirical Formula (Hill Notation):
C28H24O2
CAS Number:
171746-21-7
Molecular Weight:
392.49
MDL number:
MFCD00943817
UNSPSC Code:
12352200
NACRES:
NA.77

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear (warmed)

storage temp.

−20°C

SMILES string

O=C(O)C1=CC=C(C#CC2=CC=C3C(C)(C)CC=C(C4=CC=C(C)C=C4)C3=C2)C=C1

InChI

1S/C28H24O2/c1-19-4-11-22(12-5-19)24-16-17-28(2,3)26-15-10-21(18-25(24)26)7-6-20-8-13-23(14-9-20)27(29)30/h4-5,8-16,18H,17H2,1-3H3,(H,29,30)

InChI key

NCEQLLNVRRTCKJ-UHFFFAOYSA-N

Biochem/physiol Actions

AGN 193109 is an orally active retinoic acid receptor (RAR) antagonist that targets all three RAR subtypes with higher affinity (RARα/β/γ Kd = 2 nM) than all-trans retinoic acid/ATRA (RARα/β/γ Kd = 9/12/19 nM). AGN 193109 potently antagonizes against ATRA-induced transcription in RARα, RARβ, and RARγ transfected CV-1 cells (by 85%, 62%, and 100%, respectively, by equal molar AGN 193109 against ATRA). AGN 193109 is also widely employeed to block RAR-mediated physiological and pathalogical processes in mice and rats in vivo via oral (1-10 mg/kg) or topical (0.3-36 μmol/kg) administration.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Synthesis and characterization of a highly potent and effective antagonist of retinoic acid receptors.
A T Johnson et al.
Journal of medicinal chemistry, 38(24), 4764-4767 (1995-11-24)
Abhinav Illendula et al.
Oncology reports, 44(3), 1013-1024 (2020-07-25)
Neuroblastoma is the most common inheritable, solid neoplasm in children found under the age of 7 and accounts for approximately 7% of childhood cancers. A common treatment that has been prescribed for over a decade is retinoid therapy [using all‑trans
Tadaaki Nakajima et al.
Proceedings of the National Academy of Sciences of the United States of America, 113(50), 14354-14359 (2016-12-03)
The Müllerian duct develops into the oviduct, uterus, and vagina, all of which are quite distinct in their morphology and function. The epithelial fate of these female reproductive organs in developing mice is determined by factors secreted from the stroma;
Quan Wu et al.
PLoS biology, 14(9), e1002553-e1002553 (2016-09-09)
The differential programming of sperm and eggs in gonads is a fundamental topic in reproductive biology. Although the sexual fate of germ cells is believed to be determined by signaling factors from sexually differentiated somatic cells in fetal gonads, the
D R Soprano et al.
Toxicology and applied pharmacology, 174(2), 153-159 (2001-07-12)
The synthetic retinoid AGN 193109 is a potent pan retinoic acid receptor (RAR) antagonist. Treatment of pregnant mice with a single oral 1 mg/kg dose of this antagonist on day 8 postcoitum results in severe craniofacial (median cleft face or
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