17beta-Estradiol (CRM)

17beta-Estradiol (CRM) (Cay-ISO60155) is a certified reference material categorized as an estrogen. 17beta-Estradiol is a steroid hormone produced from testosterone that is instrumental in the development of secondary sex characteristics at puberty and in the menstrual cycle. Abnormal circulating levels of 17beta-estradiol are associated with a number of pathological conditions, such as hormone-dependent cancers and osteoporosis. This product is intended for use in analytical research applications. This product is also available as a general research tool (Cay-10006315).Formal Name: Estra-1,3,5(10)-triene-3,17beta-diol. CAS Number: 50-28-2. Synonyms: E2, Estradiol, beta-Estradiol, 17beta-Oestradiol. Molecular Formula: C18H24O2. Formula Weight: 272.4. Formulation: (Request formulation change), A 1 mg/ml solution in methanol. SMILES: O[C@H]1CC[C@@]2([H])[C@]([C@]3([H])CC[C@@]21C)([H])CCC4=C3C=CC(O)=C4. InChi Code: InChI=1S/C18H24O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h3,5,10,14-17,19-20H,2,4,6-9H2,1H3/t14-,15-,16+,17+,18+/m1/s1. InChi Key: VOXZDWNPVJITMN-ZBRFXRBCSA-N.