grade
analytical standard
Quality Level
assay
≥97.5% (HPLC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
impurities
≤5.0% water
application(s)
forensics and toxicology
pharmaceutical (small molecule)
format
neat
SMILES string
CC\C(c1ccccc1)=C(/c2ccc(O)cc2)c3ccc(OCCN(C)C)cc3.CC\C(c4ccccc4)=C(\c5ccc(O)cc5)c6ccc(OCCN(C)C)cc6
InChI
1S/2C26H29NO2/c2*1-4-25(20-8-6-5-7-9-20)26(21-10-14-23(28)15-11-21)22-12-16-24(17-13-22)29-19-18-27(2)3/h2*5-17,28H,4,18-19H2,1-3H3/b26-25+;26-25-
InChI key
ZJLDABGSDWXVGE-BDSXMVAQSA-N
General description
4-羟基他莫昔芬是第一代选择性雌激素受体调节剂（SERM），在乳腺癌细胞中起拮抗剂作用，但在子宫和骨骼中可表现出雌激素样活性。
Application
4-羟基他莫昔芬可用作参考标准品，通过高效液相色谱法（HPLC）和荧光检测测定血浆样品中的4-羟基他莫昔芬。
有关合适的仪器技术的更多信息，请参阅产品′的检验报告。想要获得更多支持，请联系技术服务部。
Biochem/physiol Actions
化疗药物他莫昔芬的代谢物，表现出比母体药物更有效的雌激素激动剂/拮抗剂活性。也具有脂质过氧化的膜内抑制剂的活性。
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signalword
Warning
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Quantification of tamoxifen and three metabolites in plasma by high-performance liquid chromatography with fluorescence detection: application to a clinical trial.
Lee H-K, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 791(1-2), 245-253 (2003)
4-Hydroxytamoxifen is an isoform-specific inhibitor of orphan estrogen-receptor-related (ERR) nuclear receptors beta and gamma.
Tremblay BG, et al.
Endocrinology, 142(10), 4572-4575 (2001)
Rashmi Kumar et al.
Proceedings of the National Academy of Sciences of the United States of America, 112(5), E450-E457 (2015-01-23)
In mammals, VDJ recombination is responsible for the establishment of a highly diversified preimmune antibody repertoire. Acquisition of a functional Ig heavy (H) chain variable (V) gene rearrangement is thought to prevent further recombination at the IgH locus. Here, we
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 94873-10MG | 04061834079620 |