For research use only. Not for therapeutic Use.
Estradiol benzoate-d3（Cat No.:S000858）is a deuterated form of estradiol benzoate, a synthetic ester of estradiol used in hormone replacement therapy and veterinary medicine. The “d3” indicates that three hydrogen atoms in the molecule have been replaced with deuterium, a stable isotope of hydrogen. This isotopic modification allows for the tracking and study of estradiol metabolism and its pharmacokinetics in biological systems. Estradiol benzoate-d3 is typically used in research to investigate the absorption, distribution, and elimination of estradiol-based therapies, as well as to study hormone-related diseases and treatments.
| Catalog Number | S000858 |
| CAS Number | 1192354-74-7 |
| Molecular Formula | C25H25D3O3 |
| Purity | ≥95% |
| IUPAC Name | [(8R,9S,13S,14S,17S)-16,16,17-trideuterio-17-hydroxy-13-methyl-6,7,8,9,11,12,14,15-octahydrocyclopenta[a]phenanthren-3-yl] benzoate |
| InChI | InChI=1S/C25H28O3/c1-25-14-13-20-19-10-8-18(28-24(27)16-5-3-2-4-6-16)15-17(19)7-9-21(20)22(25)11-12-23(25)26/h2-6,8,10,15,20-23,26H,7,9,11-14H2,1H3/t20-,21-,22+,23+,25+/m1/s1/i12D2,23D |
| InChIKey | UYIFTLBWAOGQBI-VTAKYRPZSA-N |
| SMILES | [2H][C@]1([C@]2(CC[C@H]3[C@H]([C@@H]2CC1([2H])[2H])CCC4=C3C=CC(=C4)OC(=O)C5=CC=CC=C5)C)O |
| Reference | [1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216. [2]. Zovko M, et al. Macromolecular prodrugs XI. Synthesis and characterization of polymer-estradiol conjugate. Int J Pharm. 2004 Nov 5;285(1-2):35-41. [3]. García-Gómez E, et al. Role of sex steroid hormones in bacterial-host interactions. Biomed Res Int. 2013;2013:928290. [4]. Estradiol benzoate |
