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  1. Vitamin D Related/Nuclear Receptor
  2. Estrogen Receptor/ERR
  3. Acolbifene

Acolbifene  (Synonyms: EM-652; SCH 57068)

目錄號: HY-16023A 純度: 99.52%
COA 產(chǎn)品使用指南

Acolbifene (EM-652) 是 EM800 的活性代謝物,是具有口服活性的純抗雌激素和選擇性的雌激素受體 (ER) 的拮抗劑。Acolbifene (EM-652) 抑制雌二醇誘導(dǎo)的 ERα (IC50 = 2 nM) 和 ERβ (IC50 = 0.4 nM) 轉(zhuǎn)錄活性。Acolbifene (EM-652) 具有抗癌活性。

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Acolbifene Chemical Structure

Acolbifene Chemical Structure

CAS No. : 182167-02-8

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規(guī)格 價格 是否有貨 數(shù)量
10 mM * 1 mL in DMSO ¥1980
In-stock
1 mg ¥761
In-stock
5 mg ¥1800
In-stock
10 mg ¥2900
In-stock
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100 mg   詢價  

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Customer Review

Other Forms of Acolbifene:

MCE 顧客使用本產(chǎn)品發(fā)表的 2 篇科研文獻(xiàn)

查看 Estrogen Receptor/ERR 亞型特異性產(chǎn)品:

  • 生物活性

  • 純度 & 產(chǎn)品資料

  • 參考文獻(xiàn)

生物活性

Acolbifene (EM-652), the active metabolite of EM800, is an orally active pure antiestrogen and selective estrogen receptor antagonist. Acolbifene (EM-652) inhibits estradiol (E2)-induced transcriptional activity of ERα (IC50 = 2 nM) and ERβ (IC50 = 0.4 nM). Acolbifene (EM-652) possesses potent and pure anticarcinogenic properties[1][2][3][4][5].

IC50 & Target[5]

ERα

2 nM (IC50, E2-induced transcriptional activity)

ERβ

0.4 nM (IC50, E2-induced transcriptional activity)

體外研究
(In Vitro)

Acolbifene (ACOL) does not affect pathways of cholesterol synthesis, supporting the involvement of the clearance-related receptors in its hypocholesterolemic action[2].
Acolbifene (EM-652) shows no agonistic activity on ERα and ERβ transcriptional function and blocks the estradiol (E2)-mediated activation of both ERα and ERβ[3].
Acolbifene (EM-652) shows the most potent inhibition of estradiol-stimulated cell proliferation in human breast cancer cancer cells (ZR-75-1, MCF-7, T-47D) and is devoid of any intrinsic estrogenic activity[4].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

體內(nèi)研究
(In Vivo)

Acolbifene (ACOL) reduces food intake and strongly decreases cholesterolemia in rats fed a cholesterol-free diet[2].
Acolbifene (ACOL) reduces food intake (16%) and weight gain (45%, mainly fat) similarly in both dietary cohorts[2].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Female Sprague-Dawley rats (n = 42) initially weighing 175-200 g[2].
Dosage: 2.5 mg/kg.
Administration: Oral gavage, once daily for 21 d.
Result: Prevents tumor growth in rats.
Clinical Trial
分子量

457.56

Formula

C29H31NO4

CAS 號
性狀

固體

顏色

White to pink

運輸條件

Room temperature in continental US; may vary elsewhere.

儲存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
溶解性數(shù)據(jù)
細(xì)胞實驗: 

DMSO 中的溶解度 : 50 mg/mL (109.28 mM; 超聲助溶; 吸濕的 DMSO 對產(chǎn)品的溶解度有顯著影響,請使用新開封的 DMSO)

配制儲備液
濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg
1 mM 2.1855 mL 10.9275 mL 21.8551 mL
5 mM 0.4371 mL 2.1855 mL 4.3710 mL
查看完整儲備液配制表

* 請根據(jù)產(chǎn)品在不同溶劑中的溶解度選擇合適的溶劑配制儲備液;一旦配成溶液,請分裝保存,避免反復(fù)凍融造成的產(chǎn)品失效
儲備液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C儲存時,請在6個月內(nèi)使用,-20°C儲存時,請在1個月內(nèi)使用。

  • 摩爾計算器

  • 稀釋計算器

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

質(zhì)量
=
濃度
×
體積
×
分子量 *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

濃度 (start)

C1

×
體積 (start)

V1

=
濃度 (final)

C2

×
體積 (final)

V2

動物溶解方案計算器
請輸入動物實驗的基本信息:

給藥劑量

mg/kg

動物的平均體重

g

每只動物的給藥體積

μL

動物數(shù)量

由于實驗過程有損耗,建議您多配一只動物的量
計算結(jié)果
工作液所需濃度 : mg/mL
純度 & 產(chǎn)品資料

純度: 99.52%

參考文獻(xiàn)

完整儲備液配制表

* 請根據(jù)產(chǎn)品在不同溶劑中的溶解度選擇合適的溶劑配制儲備液;一旦配成溶液,請分裝保存,避免反復(fù)凍融造成的產(chǎn)品失效。
儲備液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C儲存時,請在6個月內(nèi)使用,-20°C儲存時,請在1個月內(nèi)使用。

可選溶劑 濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.1855 mL 10.9275 mL 21.8551 mL 54.6376 mL
5 mM 0.4371 mL 2.1855 mL 4.3710 mL 10.9275 mL
10 mM 0.2186 mL 1.0928 mL 2.1855 mL 5.4638 mL
15 mM 0.1457 mL 0.7285 mL 1.4570 mL 3.6425 mL
20 mM 0.1093 mL 0.5464 mL 1.0928 mL 2.7319 mL
25 mM 0.0874 mL 0.4371 mL 0.8742 mL 2.1855 mL
30 mM 0.0729 mL 0.3643 mL 0.7285 mL 1.8213 mL
40 mM 0.0546 mL 0.2732 mL 0.5464 mL 1.3659 mL
50 mM 0.0437 mL 0.2186 mL 0.4371 mL 1.0928 mL
60 mM 0.0364 mL 0.1821 mL 0.3643 mL 0.9106 mL
80 mM 0.0273 mL 0.1366 mL 0.2732 mL 0.6830 mL
100 mM 0.0219 mL 0.1093 mL 0.2186 mL 0.5464 mL
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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產(chǎn)品名稱:
Acolbifene
目錄號:
HY-16023A
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