中文名 | 磺丁基-beta-环糊精钠盐 |
英文名 | beta.-Cyclodextrin, sulfobutyl ethers, sodium salts |
别名 | 磺丁基倍他环糊精钠 磺丁基-β-环糊精 磺丁基醚倍他环糊精钠盐 B-环糊精磺丁基醚钠盐 磺丁基醚-Β-环糊精钠盐 磺丁基-BETA-环糊精钠盐 磺丁基-beta-环糊精钠盐 七取代磺丁醚-beta-环糊精 B-环糊精磺丁基醚钠盐 - USP SODIUM SULPHOBUTYLETHER-尾-CYCLODEXTRIN |
英文别名 | SBE7-beta-CD sulfobutyl ether sodium salt BETADEX SULFOBUTYL ETHER SOIDUM betadex sulfobuytl ether sodium β-Cyclodextrin, sulfobutyl ethers Sodium sulfobutylether β-cyclodextrin Sulfobutylated beta-cyclodextrin sodium salt (DS~4) Sulfobutylated beta-cyclodextrin sodium salt (DS~6) beta.-Cyclodextrin, sulfobutyl ethers, sodium salts .beta.-Cyclodextrin, sulfobutyl ethers, sodium salts SBE-β-CD(Sulfobutyl Ether-β-cyclodextrin Sodium salt) |
CAS | 182410-00-0 194615-04-8 |
EINECS | 1308068-626-2 |
化学式 | C42H70O35 |
分子量 | 1134.9842 |
熔点 | 202-204°C (dec.) |
溶解度 | 易溶于水。 不溶于丙酮、甲醇、氯仿。 |
存储条件 | Inert atmosphere,Room Temperature |
外观 | 固体粉末 |
颜色 | White to off white |
体外研究 | SBE-β-CD is a chemically modified β-CD that is a cyclic hydrophilic oligosaccharide which is negatively charged in aqueous media. β-CD functioned is a solubilizer only at low concentrations, whereas SBE7-β-CD exhibits strong solubilizing effects over a wide concentration range. |
体内研究 | 20% SBE-β-CD in saline: Guidelines (Following is our recommended protocol. This protocol only provides a guideline, and should be modified according to your specific needs). 1. Dissolve 0.9 g of NaCl in 100 mL distilled water to make a clear 0.9% saline solution. 2. Measure 2 g of dry SBE-β-CD. 3. Dissolve 2 g of SBE-β-CD in 0.9% saline to make 10 mL with a 20% (w/v) concentration. These may require ultrasonic (20-40 kHz, 30 seconds, repeat 3 times) or heating (37°C for about 30 minutes). If precipitation is observed, the precipitates can be dissolved by heating to 37°C and vortexing before use. |
海关编号 | 2940006000 |
参考资料 展开查看 | 1. 郑晓霞 何小华 黄艳妮 等. 兰索拉唑钠对映体在犬体内的药动学研究[J]. 中国药师 2020(8). 2. 杨鹏, 吕松, 王展,等. 磺丁基-β-环糊精的热稳定性及热分解动力学研究[J]. 粮食与油脂, 2018, 31(11):45-48. 3. 陆兰芳, 杨鹏, 王展,等. 相溶解度法研究环糊精对山奈酚的增溶作用[J]. 中国调味品, 2019, 044(006):65-69. 4. 吴传红,仲瑞雪,魏庭森,王小玲.薄荷油-磺丁基醚-β-环糊精的包合物的制备及表征[J].中国食品添加剂,2020,31(09):14-18. 5. 杨挡,封亮,刘俊,赵菁,李超,朱法根,邵建国,贾晓斌,孙娥.基于物料性质表征技术的蒲地蓝消炎口服液儿童用药顺应性改善研究[J].世界中医药,2020,15(15):2221-2227. 6. 郑晓霞,何小华,黄艳妮,程艳玲.兰索拉唑钠对映体在犬体内的药动学研究[J].中国药师,2020,23(08):1665-1668. 7. 刘忠博. 基于环糊精的食品级Pickering乳液构建[D].河南科技学院,2021. 8. 韩东旭,李天乐,苗瑞丹,王瑶,刘丽艳,于湛.七-(2,6-二甲基)-β-环糊精对木犀草素的增溶研究[J].中国现代应用药学,2020,37(22):2747-2751. 9. Xiao, Sirui, et al. "Increased microneedle-mediated transdermal delivery of tetramethylpyrazine to the brain, combined with borneol and iontophoresis, for MCAO prevention." International journal of pharmaceutics 575 (2020): 118962.https://doi.org/10.1016/j 10. [IF=4.952] Fansheng Kong et al."Inclusion complex of grape seeds extracts with sulfobutyl ether β-cyclodextrin: Preparation, characterization, stability and evaluation of α-glucosidase and α-amylase inhibitory effects in vitro."Lwt Food Sci Technol. 2019 Mar;101:819 11. [IF=6.751] Ting Lei et al."Rislenemdaz treatment in the lateral habenula improves despair-like behavior in mice."Neuropsychopharmacol. 2020 Mar;45(10):1717-1724 12. [IF=5.875] Sirui Xiao et al."Increased microneedle-mediated transdermal delivery of tetramethylpyrazine to the brain, combined with borneol and iontophoresis, for MCAO prevention."Int J Pharmaceut. 2020 Feb;575:118962 13. [IF=2.72] Wenjin Zhu et al."Development and physicochemical characterization of chitosan hydrochloride/sulfobutyl ether-β-cyclodextrin nanoparticles for cinnamaldehyde entrapment."J Food Biochem. 2020 Jun;44(6):e13197 |
磺丁基-beta-环糊精钠盐是一种化合物。它具有以下性质:
1、溶解性:磺丁基-beta-环糊精钠盐可溶于水和一些有机溶剂,如甲醇和醇。
2、亲水性:它有较强的亲水性,可以被水分子包围形成水合物。
3、环糊精结构:磺丁基-beta-环糊精钠盐的分子结构呈中空的圆环状,内部有较大的空腔,可以容纳一些相应大小的分子。
制法:
磺丁基-beta-环糊精钠盐的制法一般是通过将beta-环糊精与磺化剂反应,然后与氢氧化钠反应制得磺丁基-beta-环糊精钠盐。
安全信息:
避免吸入:避免吸入粉末或产生的气体,可引起呼吸道刺激。
避免接触皮肤和眼睛:避免皮肤和眼睛直接接触,如接触到应立即用水冲洗。
储存方法:储存在干燥、阴凉处,远离火源和氧化剂。
应急处理:在发生泄漏时,应用洗涤剂和大量水清洗区域,并遵循当地的规定进行处理。
微信搜索化工百科或扫描下方二维码,添加化工百科小程序,随时随地查信息!