Tamoxifen citrate nolvadex kessar; noltam; tamofen CAS NO.54965-24-1

product name tamoxifen citrate other name： kessar; noltam; tamofen; novadex cas register number 54965-24-1 einecs 259-415-2 molecular formula c32h37no8 molecular weight 563.64 trade name: nolvadex mf: c26h29no.c6h8o7 mw: 563.64 cas: 54965-24-1 einecs: 259-415-2 tamoxifen citrate content: 99% quality standard: usp31 apperance: white to milk white crystalline powder packing: as your require storage: shading, confined preservation. tamoxifen is an antagonist of the estrogen receptor in breast tissue via its active metabolite,hydroxytamexifen.in other tissue such as the endometrium, tamoxifen behaves as an agonist. hence tamoxifen maybe be characterized as a mixed agonist, tamoxifen has been the standard endocrine therapy for hormone receptor-postive early breast cancer in pre-menopausal women, although aromatase inhibitors has been proposed.