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(E/Z)-Droloxifene

(Synonyms: 3-Hydroxytamoxifen) 目录号 : GC91543

(E/Z)-Droloxifene is a mixture of (E)-droloxifene, a selective estrogen receptor modulator (SERM), and (Z)-droloxifene.

(E/Z)-Droloxifene Chemical Structure

Cas No.:165813-01-4

规格 价格 库存 购买数量
5 mg
¥1,036.00
现货
10 mg
¥1,652.00
现货
25 mg
¥2,324.00
现货
50 mg
¥4,088.00
现货

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Sample solution is provided at 25 µL, 10mM.

Description

(E/Z)-Droloxifene is a mixture of (E)-droloxifene, a selective estrogen receptor modulator (SERM), and (Z)-droloxifene.[1] (E)-Droloxifene binds to the estrogen receptor (ER) in rabbit uterine homogenates (IC50 = 24 nM in a radioligand binding assay), increases uterine weight in immature rats, and reduces estradiol-induced increases in uterine weight in juvenile rats.1,2,3 It also inhibits 17β-estradiol-stimulated growth of MCF-7, ZR-75-1, and T47D human breast cancer cells in a concentration-dependent manner.[4] (Z)-Droloxifene binds weakly to ERs and has no estrogenic or antiestrogenic activity.[5]

References:
[1].Robertson, J.F.R.Selective oestrogen receptor modulators/new antioestrogens: A clinical perspectiveCancer Treat. Rev.30(8)695-706(2004).
[2].Löser, R., Seibel, K., Roos, W., et al.In vivo and in vitro antiestrogenic action of 3-hydroxytamoxifen, tamoxifen and 4-hydroxytamoxifenEur. J. Cancer Clin. Oncol.21(8)985-990(1985).
[3].Hasmann, M., Rattel, B., and Löser, R.Preclinical data for droloxifeneCancer Lett.84(2)101-116(1994).
[4].Kawamura, I., Mizota, T., Lacey, E., et al.The estrogenic and antiestrogenic activities of droloxifene in human breast cancersJpn. J. Pharmacol.63(1)27-34(1993).
[5].Löser, R., Seibel, K., and Huber, H.J.Pharmacological activities of droloxifene isomersAnticancer Res.8(6)1271-1274(1988).

化学性质

Cas No. 165813-01-4 SDF Download SDF
别名 3-Hydroxytamoxifen
分子式 C26H29NO2 分子量 387.5
溶解度 DMF: 30 mg/ml,DMF:PBS (pH 7.2) (1:3): 0.25 mg/ml,DMSO: 15 mg/ml,Ethanol: 1 mg/ml 储存条件 -20°C
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储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。
Shipping Condition 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。

溶解性数据

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1 mg 5 mg 10 mg
1 mM 2.5806 mL 12.9032 mL 25.8065 mL
5 mM 0.5161 mL 2.5806 mL 5.1613 mL
10 mM 0.2581 mL 1.2903 mL 2.5806 mL
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