180919-94-2

Basic information

• Product Name: 4-[5,5-Dimethyl-8(RS)-[2(RS)-tetrahydropyranyloxy]-5,6,7,8-tetrahydronaphth-2-ylethynyl]benzoic acid
• CAS NO: 180919-94-2
• Molecular Formula: C₂₆H₂₈O₄
• Molecular Weight: 404.51066
• Mol File: 180919-94-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-[5,5-Dimethyl-8(RS)-[2(RS)-tetrahydropyranyloxy]-5,6,7,8-tetrahydronaphth-2-ylethynyl]benzoic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 4-[5,5-Dimethyl-8(RS)-[2(RS)-tetrahydropyranyloxy]-5,6,7,8-tetrahydronaphth-2-ylethynyl]benzoic acid(180919-94-2)
• EPA Substance Registry System: 4-[5,5-Dimethyl-8(RS)-[2(RS)-tetrahydropyranyloxy]-5,6,7,8-tetrahydronaphth-2-ylethynyl]benzoic acid(180919-94-2)

Safety Data

• Hazardous Substances Data: 180919-94-2(Hazardous Substances Data)

Upstream product

• 226250-05-1 4-((R)-8-Hydroxy-5,5-dimethyl-5,6,7,8-tetrahydro-naphthalen-2-ylethynyl)-benzoic acid ethyl ester 
• 166978-49-0 ethyl 4-[(5,6,7,8-tetrahydro-5,5-dimethyl-8-oxo-2-naphthalenyl)ethynyl]benzoate 
• 110-87-2 3,4-dihydro-2H-pyran 
• 226250-08-4 4-[(R)-5,5-Dimethyl-8-(tetrahydro-pyran-2-yloxy)-5,6,7,8-tetrahydro-naphthalen-2-ylethynyl]-benzoic acid ethyl ester 
• 226250-06-2 4-((S)-8-Hydroxy-5,5-dimethyl-5,6,7,8-tetrahydro-naphthalen-2-ylethynyl)-benzoic acid ethyl ester 
• 226250-08-4 4-[(S)-5,5-Dimethyl-8-(tetrahydro-pyran-2-yloxy)-5,6,7,8-tetrahydro-naphthalen-2-ylethynyl]-benzoic acid ethyl ester 

Relevant articles and documents

A new class of RAR subtype saelective retinoids: Correlation of pharmacological effects with receptor activity

The synthesis and biological activity of a series of structurally related retinoids with different RAR subtype selectivities are described. These retinoids bind to all three RAR subtypes but in functional transactivation assays, they show RARβ or RARβ,γ selectivity with weak RARα activity. The subtype selectivity of these retinoids was found to correlate with their efficacy (ODC inhibition) and toxicity (topical irritation and teratogenicity) profiles. The degree of RARγ transactivation activity correlates with their topical toxicity and teratogenicity as measured by the inhibition of chondrogenesis. Of the RARβ selective retinoids reported here, retinoid 12 is the most promising, as it is completely devoid of two common retinoid related toxicities, namely topical irritation and teratogenesis. Copyright (C) 1999 Elsevier Science Ltd.