Triciferol

上海金畔生物科技有限公司为生命科学和医药研发人员提供生物活性分子抑制剂、激动剂、特异性抑制剂、化合物库、重组蛋白,专注于信号通路和疾病研究领域。

Triciferol  纯度: 98.61%

Triciferol 是一种具有 VDR 激动剂和 HDAC 拮抗剂联合作用的多配体。Triciferol 直接与 VDR结合 (IC50=87 nM),在一些 1,25D 靶基因上作为具有 1,25D 样效力的激动剂发挥作用。Triciferol 诱导显著的微管蛋白高乙酰化,并增强组蛋白乙酰化。抗增殖和细胞毒性活性。

Triciferol

Triciferol Chemical Structure

CAS No. : 957214-00-5

规格 价格 是否有货 数量
1 mg ¥6500 In-stock
5 mg ¥18000 In-stock
10 mg ¥30000 In-stock
50 mg   询价  
100 mg   询价  

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Triciferol 相关产品

相关化合物库:

  • Bioactive Compound Library Plus

生物活性

Triciferol functions as a multiple ligand with combined VDR agonist and HDAC antagonist activities. Triciferol binds directly to the VDR (IC50=87 nM), and functions as an agonist with 1,25D-like potency on several 1,25D target genes. Triciferol induces marked tubulin hyperacetylation, and augments histone acetylation. Antiproliferative and cytotoxic activities[1].

体外研究
(In Vitro)

Triciferol (0-10000 nM; 0-72 hours) is significantly more efficacious in suppressing the proliferation of estrogen receptor-negative human MDA-MB231 breast cancer cells[1].
Treatment of MCF-7 cells with Triciferol (100-1000 nM) induces ≈2.5-fold higher rates of cell death than equimolar amounts of 1,25D[1].

上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.

Cell Proliferation Assay[1]

Cell Line: MDA-MB231 breast cancer cells
Concentration: 0-10000 nM
Incubation Time: 0-72 hours
Result: Growth inhibition was statistically significantly different from that of 1,25D at concentrations of 1 nM or above.

分子量

429.59

Formula

C26H39NO4

CAS 号

957214-00-5

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, protect from light, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)

参考文献
  • [1]. Tavera-Mendoza LE, et al. Incorporation of histone deacetylase inhibition into the structure of a nuclear receptor agonist. Proc Natl Acad Sci U S A. 2008;105(24):8250-8255.

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植物组蛋白脱乙酰化酶9(HDAC9)ELISA试剂盒BS-A4953


植物组蛋白脱乙酰化酶9(HDAC9)ELISA试剂盒

  • 产品型号:BS-A4953
  • 简要描述:植物组蛋白脱乙酰化酶9(HDAC9)ELISA试剂盒金畔生物公司供应:ELISA试剂盒,荧光定量PCR耗材,移液器吸嘴,微量离心管,进口冻存管,细胞培养皿,培养板,培养瓶,吸头,仪器及手套,色谱耗材,针头过滤器。
产品咨询在线客服
  • 产品简介

  植物组蛋白脱乙酰化酶9(HDAC9)ELISA试剂盒上海金畔健康科技有限公供应:植物组蛋白脱乙酰化酶9ELISAkit,HDAC9ELISA检测试剂盒【货号】BS-A4953【规格】96T/48T【产品名称】植物组蛋白脱乙酰化酶9(HDAC9)ELISA试剂盒免费代测【保存条件】2-8℃。 【有效期】6个月金畔生物公司供应:ELISA试剂盒,动物血清,荧光定量PCR耗材,移液器吸嘴,微量离心管,进口冻存管,细胞培养皿,培养板,培养瓶,进口吸头,仪器及手套,色谱耗材,针头过滤器,分光光度计。植物组蛋白脱乙酰化酶9ELISAkit,HDAC9ELISA检测试剂盒

  植物生长激素释放肽ELISAkit,GHRP-GHrelinELISA检测试剂盒

  植物组蛋白脱乙酰化酶9ELISAkit,HDAC9ELISA检测试剂盒

  植物可溶性多糖ELISAkit,SSPELISA检测试剂盒

  植物醇溶谷蛋白ELISAkit,ASPELISA检测试剂盒

  植物蛋白酶ELISAkit,ProteaseELISA检测试剂盒

  植物过氧化氢酶ELISAkit,CATELISA检测试剂盒

  植物酸性磷酸酶ELISAkit,ACPELISA检测试剂盒

  植物胰蛋白酶抑制剂ELISAkit,TrasylolELISA检测试剂盒

  大豆胰蛋白酶抑制剂ELISAkit,SBTIELISA检测试剂盒

  植物景天庚酮糖二磷酸酶ELISAkit,SBPaseELISA检测试剂盒

  植物果糖1,6二磷酸酶ELISAkit,FBPaseELISA检测试剂盒

  植物呕吐毒素ELISAkit,vomitoxinELISA检测试剂盒

  植物磷酸化组蛋白ELISAkit,γH2AXELISA检测试剂盒

  植物细胞分裂素ELISAkit,CTKELISA检测试剂盒

  植物纤维素酶ELISAkit,CEELISA检测试剂盒

  注:产品仅用于科研实验,不用于临床!

乙酰化EGCG对照品_148707-39-5

乙酰化EGCG对照品

  【编号】:VIP(DS)1201

  【产品名称】:乙酰化EGCG对照品

  【规格】:5mg;HPLC≥98%

  【用途】:

  乙酰化EGCG对照品

  编号:VIP(DS)1201
  英文:EGCG Octaacetate
  CAS号:148707-39-5
  分子式:C38H34O19
  分子量:794.671
  规格:20mg/支
  纯度:≥98%
  用途:用于含量测定/鉴定/药理实验等
  鉴别方法:NMR,MS
  贮存条件:4℃冷藏、密封、避光
  声明:此对照品、标准品由上海金畔生物科技有限公司提供查询购买服务
  注:点击cas,或者搜索:名称、编号、cas均可查询产品信息

ITSA-1

上海金畔生物科技有限公司为生命科学和医药研发人员提供生物活性分子抑制剂、激动剂、特异性抑制剂、化合物库、重组蛋白,专注于信号通路和疾病研究领域。

ITSA-1  纯度: ≥98.0%

ITSA-1 是 HDAC 的激活剂,可抵消曲古抑菌素 A (trichostatin A, TSA) 诱导的细胞周期停滞,组蛋白乙酰化和转录水平。

ITSA-1

ITSA-1 Chemical Structure

CAS No. : 200626-61-5

规格 价格 是否有货 数量
Free Sample (0.1-0.5 mg)   Apply now  
10 mM * 1 mL in DMSO ¥550 In-stock
10 mg ¥500 In-stock
25 mg ¥850 In-stock
50 mg ¥1300 In-stock
100 mg ¥2200 In-stock
200 mg   询价  
500 mg   询价  

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ITSA-1 相关产品

相关化合物库:

  • Bioactive Compound Library Plus
  • Cell Cycle/DNA Damage Compound Library
  • Epigenetics Compound Library
  • Histone Modification Research Compound Library
  • Anti-Cancer Compound Library
  • Anti-Aging Compound Library
  • Oxygen Sensing Compound Library
  • Anti-Pancreatic Cancer Compound Library

生物活性

ITSA-1 is an activator of histone deacetylase (HDAC), and counteract trichostatin A (TSA)-induced cell cycle arrest, histone acetylation, and transcriptional activation[1].

IC50 & Target

HDAC

 

体外研究
(In Vitro)

ITSA1 (50 μM; A549 cells) treatment serves to revert the TSA-arrested population to a normal cell cycle distribution. ITSA1 is also able to effect cell cycle rescue over longer duration[1].
ITSA1 (50 μM; 5 hours; A549 cells) treatment reduces the number of apoptosis in TSA-treated cells[1].
ITSA1 (50 μM; 2 hours; A549 and murine ES cells cells) treatment suppresses TSA-induced histone acetylation. Importantly, suppression of acetylation levels is only observable when ITSA1 is added concurrent with or post TSA treatment[1].
ITSA1 (50 μM; 30 minutes; murine ES cells cells) suppresses TSA-activated transcription in murine ES cells[1].

上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.

Cell Cycle Analysis[1]

Cell Line: Murine ES cells
Concentration: 50 μM
Incubation Time:
Result: Served to revert the TSA-arrested population to a normal cell cycle distribution.

Apoptosis Analysis[1]

Cell Line: A549 cells
Concentration: 50 μM
Incubation Time: 5 hours
Result: Reduced the number of apoptosis.

Western Blot Analysis[1]

Cell Line: A549 and murine ES cells
Concentration: 50 μM
Incubation Time: 2 hours
Result: Reduced histone acetylation to the baseline level.

RT-PCR[1]

Cell Line: Murine ES cells
Concentration: 50 μM
Incubation Time: 30 minutes
Result: Suppressed TSA-activated transcription.

体内研究
(In Vivo)

ITSA-1 (0.5 mg/kg; intraperitoneal injection; 3 times/week; for 8 weeks; CBS+/− mice) treatment balances deacetylation activity and suppresses IL-6 and TNF-α expression and thereby attenuated histone acetylationdependent infammatory signaling[2].

上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: CBS+/− mice[2]
Dosage: 0.5 mg/kg
Administration: Intraperitoneal injection; 3 times/week; for 8 weeks
Result: Balanced deacetylation activity and suppressed IL-6 and TNF-α expression.

分子量

292.12

Formula

C13H7Cl2N3O

CAS 号

200626-61-5

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
溶解性数据
In Vitro: 

DMSO : ≥ 32 mg/mL (109.54 mM)

* “≥” means soluble, but saturation unknown.

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 3.4233 mL 17.1163 mL 34.2325 mL
5 mM 0.6847 mL 3.4233 mL 6.8465 mL
10 mM 0.3423 mL 1.7116 mL 3.4233 mL

*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-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。

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂:

——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶

  • 1.

    请依序添加每种溶剂: 10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.5 mg/mL (8.56 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (8.56 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中,混合均匀;向上述体系中加入50 μL Tween-80,混合均匀;然后继续加入 450 μL生理盐水定容至 1 mL。

    将 0.9 g 氯化钠,完全溶解于 100 mL ddH₂O 中,得到澄清透明的生理盐水溶液

  • 2.

    请依序添加每种溶剂: 10% DMSO    90% (20% SBE-β-CD in saline)

    Solubility: 2.5 mg/mL (8.56 mM); Suspended solution; Need ultrasonic

    此方案可获得 2.5 mg/mL (8.56 mM) 的均匀悬浊液,悬浊液可用于口服和腹腔注射。

    以 1 mL 工作液为例,取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL 20% 的 SBE-β-CD 生理盐水水溶液中,混合均匀。

    将 2 g 磺丁基醚 β-环糊精加入 5 mL 生理盐水中,再用生理盐水定容至 10 mL,完全溶解,澄清透明
  • 3.

    请依序添加每种溶剂: 10% DMSO    90% corn oil

    Solubility: ≥ 2.5 mg/mL (8.56 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (8.56 mM,饱和度未知) 的澄清溶液,此方案不适用于实验周期在半个月以上的实验。

    以 1 mL 工作液为例,取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中,混合均匀。

*以上所有助溶剂都可在 上海金畔生物科技有限公司 网站选购。
参考文献
  • [1]. Koeller KM et al. Chemical genetic modifier screens: small molecule trichostatin suppressors as probes of intracellular histoneand tubulin acetylation. Chem Biol. 2003 May;10(5):397-410.

    [2]. Behera J, et al. Hydrogen Sulfide Promotes Bone Homeostasis by Balancing Inflammatory Cytokine Signaling in CBS-Deficient Mice through an Epigenetic Mechanism. Sci Rep. 2018 Oct 15;8(1):15226.

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L002

上海金畔生物科技有限公司为生命科学和医药研发人员提供生物活性分子抑制剂、激动剂、特异性抑制剂、化合物库、重组蛋白,专注于信号通路和疾病研究领域。

L002  纯度: 98.80%

L002 是一种有效的,细胞可渗透的,可逆的和特定的乙酰转移酶 p300(KAT3B) 抑制剂,IC50 为 1.98 μM。 L002 结合乙酰辅酶 A 口袋并竞争性抑制 FATp300 催化结构域,阻断组蛋白乙酰化和 p53 乙酰化,且抑制 STAT3 激活。L002 有潜力用于高血压引起的心脏肥大和纤维化的研究。

L002

L002 Chemical Structure

CAS No. : 321695-57-2

规格 价格 是否有货 数量
Free Sample (0.1-0.5 mg)   Apply now  
10 mM * 1 mL in DMSO ¥1045 In-stock
5 mg ¥950 In-stock
10 mg ¥1390 In-stock
25 mg ¥3150 In-stock
50 mg ¥5500 In-stock
100 mg ¥9350 In-stock
200 mg   询价  
500 mg   询价  

* Please select Quantity before adding items.

L002 相关产品

相关化合物库:

  • Bioactive Compound Library Plus
  • Epigenetics Compound Library
  • Immunology/Inflammation Compound Library
  • JAK/STAT Compound Library
  • Kinase Inhibitor Library
  • Stem Cell Signaling Compound Library
  • Histone Modification Research Compound Library
  • Anti-Cancer Compound Library
  • Anti-Aging Compound Library
  • Differentiation Inducing Compound Library
  • Anti-Breast Cancer Compound Library
  • Anti-Lung Cancer Compound Library
  • Anti-Pancreatic Cancer Compound Library
  • Anti-Blood Cancer Compound Library
  • Transcription Factor Targeted Library

生物活性

L002 is a potent, cell permeable, reversible and specific acetyltransferase p300 (KAT3B) inhibitor with an IC50 of 1.98 μM[1]. L002 binds the acetyl-CoA pocket and competitively inhibits the FATp300 catalytic domain, blocks histone acetylation and p53 acetylation, and inhibits STAT3 activation[2]. L002 has the potential for hypertension‐induced cardiac hypertrophy and fibrogenesis treatment[3].

IC50 & Target

IC50: 1.98 uM (KAT3B); 35 µM (PCAF); 34 µM (GCN5)[1] ;STAT3; p53[2]

体外研究
(In Vitro)

L002 also has weak inhibitory effects against PCAF and GCN5 (IC50s =35 and 34 µM, respectively) and is specific for p300 over a panel of additional acetyltransferases, deacetylases, and methyltransferases[1].

上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.

体内研究
(In Vivo)

L002 (intraperitoneal injection; 20 μg/gm body weight; every 3rd day; 2 weeks) reverses hypertension‐induced cardiac hypertrophy and fibrosis by treatment of mice after inducing hypertension for two weeks significantly.It also reduces the levels of perivascular and interstitial collagen in the myocardium compared to non-treated hypertensive mice[3].

上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Wild‐type C57BL/6 male mice planted with osmotic minipumps ( Angiotensin II 1500 ng/kg/min) for 4 weeks[3]
Dosage: 20 μg/gm body weight; every 3rd day; 2 weeks
Administration: Intraperitoneal injection
Result: Reversed hypertension-induced cardiac fibrosis in mice.

分子量

321.35

Formula

C15H15NO5S

CAS 号

321695-57-2

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
溶解性数据
In Vitro: 

DMSO : 62.5 mg/mL (194.49 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 3.1119 mL 15.5594 mL 31.1187 mL
5 mM 0.6224 mL 3.1119 mL 6.2237 mL
10 mM 0.3112 mL 1.5559 mL 3.1119 mL

*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-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。

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂:

——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶

  • 1.

    请依序添加每种溶剂: 10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.08 mg/mL (6.47 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (6.47 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中,混合均匀;向上述体系中加入50 μL Tween-80,混合均匀;然后继续加入 450 μL生理盐水定容至 1 mL。

    将 0.9 g 氯化钠,完全溶解于 100 mL ddH₂O 中,得到澄清透明的生理盐水溶液

*以上所有助溶剂都可在 上海金畔生物科技有限公司 网站选购。
参考文献
  • [1]. Rai R, et al. A novel acetyltransferase p300 inhibitor ameliorates hypertension-associated cardio-renal fibrosis. Epigenetics. 2017;12(11):1004-1013.

    [2]. Sun XJ, et al. The Role of Histone Acetyltransferases in Normal and Malignant Hematopoiesis. Front Oncol. 2015 May 26;5:108.

    [3]. Rai R, et al. Acetyltransferase p300 inhibitor reverses hypertension-induced cardiac fibrosis.J Cell Mol Med. 2019 Apr;23(4):3026-3031.

所有产品仅用作科学研究或药证申报,我们不为任何个人用途提供产品和服务

乙酰化EGCG对照品

乙酰化EGCG对照品

  【编号】:PR1785

  【产品名称】:乙酰化EGCG对照品

  【规格】:10mg

  【用途】:

  乙酰化EGCG对照品

  编号:PR1785
  英文名称:EGCG Octaacetate
  中文别名: 乙酰化表没食子儿茶素没食子酸酯
  英文别名: Pro-epigallocatechin gallate; Peracetylated epigallocatechin-3-gallate; Epigallocatechin Gallate Octaacetate; AcEGCG
  Cas 号: 148707-39-5
  分 子 式:C38H34O19
  分 子 量:794.671
  植物来源:茶叶
  化合物类型: Phenols
  纯度: 95%~99%
  分析方法: HPLC-DAD or/and HPLC-ELSD
  鉴定方法: 质谱(Mass), 核磁(NMR)
  包装: 棕色小玻璃瓶,标准包装10mg,20mg,50mg;可以按客户需求包装。
  类别:上海金畔生物科技有限公司,天然提取物
  作为标准品,对照品或者供研究用,不能直接用于人体。