Product Name: Retinoic acid
别名: | 视黄酸;3,7-二甲基-9-(2,6,6-三甲基环己烯)-2,4,6,8-全反式壬四烯酸;维他命A酸;维甲酸 |
CAS号: | 302-79-4 |
分子式: | C20H28O2 |
分子量: | 300.44 |
EINECS编号: | 206-129-0 |
MDL号: | MFCD00001551 |
介绍: | 不溶于水,溶于乙醚、DMSO (25 mg/ml);微溶于乙醇和氯仿。 |
用途: | 维生素A酸(ATRA) 是一种维生素A酸受体(RAR)和Retinoid X 受体(RXR)的配体,结合上RAR 和 RXR作为转导因子,调控正常细胞和肿瘤细胞的生长和分化。细胞色素P450 (CYPs) 催化ATRA的羟基化;维生素A酸引导胚胎干细胞(embryonic stem cells) 演变成神经元。 |
熔点: | 180-181 °C |
特定比重: | 1.011 |
贮存: | 储存温度:-20°C |
生化和生理学机理: | Description: IC50 Value: N/A All-trans retinoic acid (ATRA) has been widely investigated for treatments of many cancers including prostate cancer. in vitro: ATRA was able to induce the growth arrest and to increase HOXB13 expression in AR?prostate cancer cells. Both EZH2 and DNMT3b participated in the repression of HOXB13 expression through an epigenetic mechanism involving DNA and histone methylation modifications[1]. ATRA could upregulate HOXB13 through decreasing EZH2 and DNMT3b expressions and reducing their interactions with the HOXB13 promoter[1]. in vivo: Earlier studies revealed that treatment of leukemic cells with ATRA resulted in the apoptosis, presumably secondary to the differentiation process. Since ATRA can rectify aberrant cell growth and induce apoptosis, it has been widely investigated in preclinical and clinical trials for the treatment of many cancer types, including early gastric cancer and prostate cancer . In AR? and drug resistant DU145 prostate cancer cells, ATRA was demonstrated to increase the sensitivity of cells to anticancer agent docetaxel[1]. All-trans retinoic acid (ATRA) induces clinical remission in APL patients by enhancing the rapid differentiation of APL cells and the clearance of PML-RARα, APL's hallmark oncoprotein[2]. Clinical trial: N/A |
F0028葡聚糖凝胶G-10/交联葡聚糖凝胶G-10/交联右旋糖酐凝胶G-10/Sephadex G-10分离:肽及球形蛋白质:~700;葡聚糖(线性分子):~700
F0029葡聚糖凝胶G-15/交联葡聚糖凝胶G-15/交联右旋糖酐凝胶G-15/Sephadex G-15分离:肽及球形蛋白质:100~1500;葡聚糖(线性分子):100~1500
F0030葡聚糖凝胶G-25/交联葡聚糖凝胶G-25/交联右旋糖酐凝胶G-25/Sephadex G-25分离:肽及球形蛋白质:1000~5000;葡聚糖(线性分子):100~5000
F0031葡聚糖凝胶G-50/交联葡聚糖凝胶G-50/交联右旋糖酐凝胶G-50/Sephadex G-50分离:肽及球形蛋白质:1500~30000;葡聚糖(线性分子):500~10000
F0032葡聚糖凝胶G-75/交联葡聚糖凝胶G-75/交联右旋糖酐凝胶G-75/Sephadex G-75分离:肽及球形蛋白质:3000~80000;葡聚糖(线性分子):1000~50000
F0033葡聚糖凝胶G-100/交联葡聚糖凝胶G-100/交联右旋糖酐凝胶G-100/Sephadex G-100分离:肽及球形蛋白质:4000~150000;葡聚糖(线性分子):1000~100000
F0034葡聚糖凝胶G-150/交联葡聚糖凝胶G-150/交联右旋糖酐凝胶G-150/Sephadex G-150分离:肽及球形蛋白质:5000~400000;葡聚糖(线性分子):1000~150000
F0035葡聚糖凝胶G-200/交联葡聚糖凝胶G-200/交联右旋糖酐凝胶G-200/Sephadex G-200分离:肽及球形蛋白质:5000~800000;葡聚糖(线性分子):1000~200000
F0036葡聚糖凝胶LH-20/交联葡聚糖凝胶LH-20/交联右旋糖酐凝胶LH-20/Sephadex LH-20分离中等大小生物分子,球蛋白分离范围100~4000
F0037葡聚糖凝胶LH-60/交联葡聚糖凝胶LH-60/交联右旋糖酐凝胶LH-60/Sephadex LH-60分离400~20000
F0038羧甲基葡聚糖凝胶C-25/CM葡聚糖凝胶C-25/羧甲基交联葡聚糖凝胶C-25/羧甲基交联右旋糖酐凝胶C-25/葡聚糖凝胶CM-C25/CM Sephadex C-25应用:MW>20000;载量4-5mmol/g
F0039羧甲基葡聚凝胶C-50/CM葡聚糖凝胶C-50/羧甲基交联葡聚糖凝胶C-50/羧甲基交联右旋糖酐凝胶C-50/葡聚糖凝胶CM-C50/CM Sephadex C-50应用:中等大小生物分子(30-200KD);载量4-5mmol/g
F0040SP葡聚糖凝胶C-25/SP交联右旋糖酐凝胶C-25/葡聚糖凝胶SP-C25/SP Sephadex C-25应用:MW>200 KD;载量:2.0-2.6mmol/g
F0041SP葡聚糖凝胶C-50/SP交联右旋糖酐凝胶C-50/葡聚糖凝胶SP-C50/SP Sephade C-50应用:中等大小生物分子(30-200KD);载量:2.0-2.6mmol/g
F0042葡聚糖凝胶QAE-A25/QAE葡聚糖凝胶A-25/QAE交联右旋糖酐凝胶A-25/QAE Sephadex A-25应用:MW>200 KD;载量2.6-3.4mmol/g
F0043葡聚糖凝胶QAE-A50/QAE葡聚糖凝胶A-50/QAE交联右旋糖酐凝胶A-50/QAE Sephadex A-50应用:中等大小生物分子(30-200KD);载量2.6-3.4mmol/g
F0044DEAE葡聚糖凝胶A-25/二乙氨基乙基交联葡聚糖凝胶A-25/葡聚糖凝胶DEAE-A25/DEAE Sephadex A-25应用:MW>200 KD;载量3-4mmol/g
F0045DEAE葡聚糖凝胶A-50/二乙氨基乙基交联葡聚糖凝胶A-50/葡聚糖凝胶DEAE-A50/DEAE Sephadex A-50应用:中等大小生物分子(30-200KD);载量3-4mmol/g
F0046硫酸葡聚糖/硫酸葡聚糖钠/葡聚糖硫酸酯钠/葡聚糖硫酸氢钠/糖酐酯/右旋糖酐硫酸酯钠/右旋糖苷钠盐/Dextran sulfate sodium salt超纯,分子量50万,98%
F0049琼脂糖凝胶2B/Sepharose 2B分离范围7×103~40×106
F0050琼脂糖凝胶4B/Sepharose 4B分离范围70×103~20×106
F00515-AMP琼脂糖凝胶4B/5′-腺苷酸琼脂糖凝胶4B/5-AMP Sepharose 4BBR
F00522′5′-ADP琼脂糖凝胶4B/2′5′-ADP Sepharose 4BBR
F0053明胶琼脂糖凝胶4B/Gelatin Sepharose 4BBR
F0054GST琼脂糖凝胶4B/谷胱甘肽琼脂糖凝胶4B/Glutathione Sepharose 4BBR
F0055精氨酸琼脂糖凝胶4B/Arginine Sepharose 4BBR
F0056赖氨酸琼脂糖凝胶4B/Lysine Sepharose 4BBR
F0057琼脂糖凝胶6B/Sepharose 6B分离范围10×103~4×106
F0058氨基琼脂糖凝胶4B/EAH Sepharose 4BBR
F0059羧基琼脂糖凝胶4B/ECH Sepharose 4BBR
F0059-1NHS活化琼脂糖凝胶4FF/NHS活化羧基琼脂糖凝胶4FFBR
F0060环氧琼脂糖凝胶6B/Epoxy-activated Sepharose 6BBR
F0061Con A琼脂糖凝胶4B/拌刀豆球蛋白琼脂糖凝胶4BBR
F0062苯甲脒琼脂糖凝胶4FF/苯甲醚琼脂糖凝胶4FF/Benzamidine Sepharose 4 Fast Flow (high sub)BR
F0063GST琼脂糖凝胶4FF/谷胱甘肽琼脂糖凝胶4FF/Glutathione Sepharose 4FFBR
F0064琼脂糖凝胶4FF/Sepharose 4FF球蛋白分离范围~3×107
F0065丁基琼脂糖凝胶4FF/Butyl Sepharose 4FFBR
F0065-1丁基琼脂糖凝胶4B/Butyl Sepharose 4BBR
F0066辛基琼脂糖凝胶4FF/Octyl Sepharose 4FFBR
F0067DNA纯化琼脂糖凝胶FF/PlasmidSelect DNABR
F0068DEAE琼脂糖凝胶FF/DEAE Sepharose FFBR
维生素A酸多少钱?
AMRESCO有机试剂的应用资料有吗?
AMRESCO有机试剂货号XY-106320报价含票含运吗?
AMRESCO货号XY-106320货期是多久?
信裕生物维生素A酸可以申请试用吗?
信裕生物AMRESCO有机试剂售后政策是什么?
维生素A酸有现货吗?