Androstenedione Impurity B |
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Synonyms: 4-Bromo 17ß-Estradiol;4-Bromo-estra-1,3,5(10)-triene-3,17ß-diol; 4-Bromo-1,3,5(10)-estratriene-3,17ß-diol; 4-Bromo-17ß-estradiol; 4-Bromo-ß-estradiol; 4-Bromoestradiol; NSC 104802 | |
Cat. No.: A50742 | CAS No.: 1630-83-7 |
MDL.: | Formula: C18H23BrO2 |
F.W.351.28 | Purity: 99% |
Storage: Refrigerator | |
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Catalog Number: | A50742 | CAS No.: | 1630-83-7 | |
MDL: | Formula: | C18H23BrO2 | ||
F.W.: | 351.28 | Purity: | 99% | |
Package: | Unit: | mg | ||
Appearance: | M.P.: | |||
B.P.: | Density: | |||
Optical Rotation: | Refractive Index: | |||
Solubility: | Methanol | Stability: | ||
Storage: | Refrigerator | Category: | Reference Standard | |
Reference: | Numazawa, M. et al.: J. Steroid. Biochem. Mol. Biol., 96, 51 (2005); Vollmer, G. et al.: J. Seroid. Biochem. Mol. Biol., 39, 359 (1991); Brueggemeier, R. et al.: J. Steroid. Biochem., 21, 709 (1984) | |||
Application: | 17ß-Estradiol metabolite. An inhibitor of androstenedione aromatization, which is responsible for the conversion of androgens to estrogens. Agonistic ligands for the estrogen receptor in MCF-7 breast cancer cells. | |||
Category: | Inhibitors, Pharmaceuticals, Intermediates & Fine Chemicals, Steroids |