(5R,11R)-5,11-DIETHYL-5,6,11,12-TETRAHYDRO-2,8-CHRYSENEDIOL Chemical Properties

Melting point:

>189°C (dec)

Boiling point:

519.0±50.0 °C(Predicted)

Density 

1.21±0.1 g/cm3(Predicted)

storage temp. 

2-8°C

solubility 

DMSO: 20 mg/mL

pka

10.27±0.60(Predicted)

form 

solid

color 

tan

Stability:

Light Sensitive

Safety Information

Safety Statements 

22-24/25

WGK Germany 

3

MSDS

• Language:English Provider:SigmaAldrich

(5R,11R)-5,11-DIETHYL-5,6,11,12-TETRAHYDRO-2,8-CHRYSENEDIOL Usage And Synthesis

Uses

cis-5,11-Diethyl-5,6,11,12-tetrahydro-2,8-chrysenediol is a fluorescent and selective ligand that can be used to investigate the interactions between ligand and receptor of estrogen receptors (ERs) (1,2,3). cis-5,11-Diethyl-5,6,11,12-tetrahydro-2,8-chrysenediol is an ERα agonist and an ERβ antagonist.

Uses

cis-5,11-Diethyl-5,6,11,12-tetrahydro-2,8-chrysenediol is a fluorescent ligands for the estrogen receptor. A series of tetrahydrochrysenes were prepared as fluorescent ligands for the estrogen receptor.

Definition

ChEBI: (R,R)-5,11-diethyl-5,6,11,12-tetrahydro-2,8-chrysenediol is a carbotetracyclic compound that is 5,6,11,12-tetrahydrochrysene substituted by hydroxy groups at positions 2 and 8 and by ethyl groups at positions 5 and 11 (the 5R,11R-stereoisomer). It is an agonist of ER-alpha and antagonist of ER-beta receptors. It has a role as an estrogen receptor antagonist, an estrogen receptor agonist, a geroprotector and a neuroprotective agent. It is a carbotetracyclic compound and a polyphenol.

Biological Activity

Non-steroidal, selective estrogen receptor ligand; agonist at ER α receptor (K i = 9.0 nM) and antagonist at ER β receptor (K i = 3.6 nM).

storage

Store at -20°C

(5R,11R)-5,11-DIETHYL-5,6,11,12-TETRAHYDRO-2,8-CHRYSENEDIOL(138090-06-9)Related Product Information

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• (5R,11R)-5,11-DIETHYL-5,6,11,12-TETRAHYDRO-2,8-CHRYSENEDIOL