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T3757

Sigma-Aldrich

TTNPB

Synonyme(s) :

4-[(E)-2-(5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)-1-propenyl]benzoic acid, Arotinoid acid

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About This Item

Formule empirique (notation de Hill):
C24H28O2
Numéro CAS:
71441-28-6
Poids moléculaire :
348.48
Numéro MDL:
MFCD00673917
Code UNSPSC :
12352200
ID de substance PubChem :
24278733
Nomenclature NACRES :
NA.77

Solubilité

ethanol: soluble 10 mM
DMSO: soluble 25 mM
chloroform/methanol: soluble 9.80-10.20 mg/mL, clear, colorless to light yellow

Niveau de qualité

200

Température de stockage

−20°C

Chaîne SMILES 

C\C(=C/c1ccc(cc1)C(O)=O)c2ccc3c(c2)C(C)(C)CCC3(C)C

InChI

1S/C24H28O2/c1-16(14-17-6-8-18(9-7-17)22(25)26)19-10-11-20-21(15-19)24(4,5)13-12-23(20,2)3/h6-11,14-15H,12-13H2,1-5H3,(H,25,26)/b16-14+

Clé InChI

FOIVPCKZDPCJJY-JQIJEIRASA-N

Informations sur le gène

human ... RARA(5914) , RARB(5915) , RARG(5916) , RXRA(6256) , RXRB(6257) , RXRG(6258)

Application

TTNPB has been used for transcriptional assays in 293T cells4. It has also been used as a RAR-agonist in cultured human cord blood CD34+CD38-lin- cells5.

Actions biochimiques/physiologiques

Selective and highly potent retinoic acid analog with affinity for retinoic acid receptors (RAR) α, β, and γ, which are nuclear transcription factors. Produces ligand-activated transcription of genes that possess retinoic acid responsive elements.

Caractéristiques et avantages

This compound is featured on the Nuclear Receptors (Non-Steroids) page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Notes préparatoires

TTNPB dissolves in CHCL3/MeOH (1/1) at 9.80 - 10.20 mg/ml to yield a clear, colorless to light yellow solution. It is also soluble at 10 mM in ethanol and at 25 mM in DMSO.

Pictogrammes

Health hazardExclamation mark
GHS08,GHS07

Mention d'avertissement

Danger

Mentions de danger

H315,H319,H335,H360

Classification des risques

Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT SE 3

Organes cibles

Respiratory system

Code de la classe de stockage

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

Olivier M Niemoeller et al.
Cellular physiology and biochemistry : international journal of experimental cellular physiology, biochemistry, and pharmacology, 21(1-3), 193-202 (2008-01-23)
Vitamin A and retinoic acid have previously been shown to confer some protection against a severe course of malaria by fostering the phagocytosis of parasitized erythrocytes. Phagocytosis of erythrocytes is stimulated by phosphatidylserine exposure at the cell surface. The present
Matthias W Büttner et al.
Chembiochem : a European journal of chemical biology, 8(14), 1688-1699 (2007-09-05)
Twofold sila-substitution (C/Si exchange) in the saturated ring of the tetrahydronaphthalene skeleton of the retinoid agonists TTNPB (1 a) and 3-methyl-TTNPB (2 a) leads to disila-TTNPB (1 b) and disila-3-methyl-TTNPB (2 b), respectively. The silicon compounds 1 b and 2
Bryan R Haugen et al.
The Journal of clinical endocrinology and metabolism, 89(1), 272-280 (2004-01-13)
Therapy for patients with advanced thyroid carcinoma is limited. Clinical and in vitro studies suggest that some patients with advanced thyroid cancer may respond to therapy with retinoic acid. mRNA expression of the six retinoic acid (RAR) and retinoid X
Karine Hellemans et al.
Hepatology (Baltimore, Md.), 39(1), 97-108 (2004-01-31)
Activation of hepatic stellate cells (HSC) is a central event in the pathogenesis of liver fibrosis during chronic liver injury. We examined the expression of retinoic acid (RAR) and retinoid X receptors (RXR) during HSC activation and evaluated the influence
John S Bertram et al.
Biochimica et biophysica acta, 1740(2), 170-178 (2005-06-14)
Virtually all human tumors are deficient in gap junctional communication (GJC) and the restoration of GJC by forced expression of connexins reduces indices of neoplasia. The expression of connexin 43 (Cx43) is upregulated by cancer-preventive retinoids and carotenoids which correlates
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Articles

Retinoic Acid and Gene Expression

All-trans retinoic acid (RA, ATRA) is a pleiotropic activation factor that regulates genes associated with normal vertebrate cellular processes such as cell differentiation, cell proliferation, apoptosis, and embryonic development.

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