Estradiol 17-Butyrate

CAS: 18069-79-9

Ref. TR-E888040

Product Information

• Name: Estradiol 17-Butyrate
• Synonyms: 3-Hydroxyestra-1,3,5(10)-trien-17beta-yl Butanoate, Estradiol Valerate Imp. F (EP), Estradiol Butyrate, Estradiol Valerate Impurity F, (17Beta)-3-Hydroxyestra-1,3,5(10)-Trien-17-Yl Butanoate, (17beta)-Estra-1,3,5(10)-triene-3,17-diol, 17-butanoate, Butyric acid, 17-ester with estradiol, Estra-1,3,5(10)-triene-3,17-diol (17β)-, 17-butanoate, Estra-1,3,5(10)-triene-3,17beta-diol 17-butyrate, Estradiol 17-butyrate

Description

Applications An Estradiol (E888000) 17-monoester. Short-chain fatty acid esters have a higher binding potency to the estrogen receptor than long-chain fatty acid esters. Estradiol fatty acyl esters act as a storage form from which estradiol is released by enzymic hydrolysis.
References Abul-Hajj, Y.J., et al.: Steroids, 42, 417 (1983),

• Brand: TRC

Chemical properties

• Molecular weight: 342.47
• Formula: C₂₂H₃₀O₃
• Color/Form: Neat
• InChI: InChI=1S/C22H30O3/c1-3-4-21(24)25-20-10-9-19-18-7-5-14-13-15(23)6-8-16(14)17(18)11-12-22(19,20)2/h6,8,13,17-20,23H,3-5,7,9-12H2,1-2H3/t17-,18-,19+,20+,22+/m1/s1
• InChI key: InChIKey=XRKFWLKYSYKIKT-KOVVAJLHSA-N
• SMILES: CCCC(=O)O[C@H]1CC[C@H]2[C@@H]3CCc4cc(O)ccc4[C@H]3CC[C@]12C