β-雌二醇(细胞培养级别),~99%
- 产品编号：E0104
- 中文名称：β-雌二醇(细胞培养级别)
- 英文名称：β-Estradiol,suitable for cell culture
- 英文别名:Dihydrofolliculin,1,3,5-Estratriene-3,17β-diol, 17β-Estradiol, 3,17β-Dihydroxy-1,3,5(10)-estratriene
- CAS号:50-28-2
- 分子式:C18H24O2
- 分子量:272.38
- 纯度:~99%
- EC号:200-023-8
- MDL号:MFCD00003693
订货信息：
产品规格价格(RMB)
- E0104-1MG290
- E0104-10MG1500
性能描述
| 除菌方式 |
γ射线照射 |
| 试剂级别 |
BioXtra |
| form |
powder |
| potency |
0.2-10 ng/mL |
| mp |
176-180 °C(lit.) |
| suitability |
suitable for cell culture |
Application
β-Estradiol is used to study cell differentiation and transformations (tumorigenicity).
Reconstitution
To prepare 20 μg/ml stock solution: add 1 ml absolute ethanol; gently swirl to dissolve; add 49 ml sterile medium while mixing.
Physical form
powder-RT; stock-frozen in working aliquots, avoid repeated freeze/thaw
Biochem/physiol Actions
The major estrogen secreted by the premenopausal ovary. Estrogens direct the development of the female phenotype in embryogenesis and during puberty by regulating gene transcription and, thus, protein synthesis. It also induces the production of gonadotropins which, in turn, induce ovulation. Exposure to estradiol increases breast cancer incidence and proliferation.
中文名称 β-雌二醇
别名 beta-雌二醇; 雌二醇; 3-羟基雌甾-1,3,5(10)-三烯-17β-醇
英文名称 β-estradiol
英文别名 1,3,5-estratriene-3,17beta-diol; 17beta-estradiol; 3,17beta-dihydroxy-1,3,5(10)-estratriene; dihydrofolliculin; ESTRADIOL
