25878-60-8;D-Galactopyranose pentaacetate

 一、反应机理:
D-半乳糖五乙酸酯用于通过酶促岩藻糖基化合成产生糖核苷酸。
D-Galactopyranose pentaacetate, also known as galactose pentaacetate, is a compound commonly used in organic chemistry as a protecting group for the hydroxyl group of galactose. This protecting group helps to prevent unwanted reactions from occurring during synthesis, allowing for more controlled and selective reactions to take place. In addition to its use as a protecting group, D-Galactopyranose pentaacetate has also been studied for its potential therapeutic applications. 

二、产品参数

英文名:D-Galactopyranose pentaacetate;1,2,3,4,6-Penta-O-acetyl-D-galactopyranose;D-Galactopyranose,1,2,3,4,6-pentaacetate
中文名:1,2,3,4,6-D-葡萄糖五乙酸酯
CAS:25878-60-8
所属分类:糖化学
化学式:C16H22O11
分子量:390.34
密度:1.30
熔点:113°C
沸点:451°C
闪点:196°C
折射率:1.482
PSA:140.73000
精确分子量/精确质量:390.11600
极性分子表面积/PSA:140.73000
油水分配系数/LogP:LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
InChI:InChI=1/C16H22O11/c1-7(17)22-6-12-13(23-8(2)18)14(24-9(3)19)15(25-10(4)20)16(27-12)26-11(5)21/h12-16H,6H2,1-5H3/t12-,13+,14+,15-,16/m1/s1
结构式:

25878-60-8;D-Galactopyranose pentaacetate_第1张图片

三、产品形式:
外观:固体/粉末
规格种类:染料类:10mg,25mg,25mg;
          其它的一般为1g,5g,10g
纯度:95%,详情可在线咨询
发货:每日订单截止时间为16点整,部分城市可到17点整,因超过截止时间造成当日不能发货的将于次日安排顺丰进行发货。
注意事项:本品应密封避光,储存于阴凉,干燥,通风处。避免频繁解冻,现配现用,-20℃以下冰冻。

25878-60-8;D-Galactopyranose pentaacetate_第2张图片

 四、同类型相关试剂:
Fmoc-L-Thr(Ac4-D-Glcβ)-OH
Fmoc-Thr(Ac3GalNAcα)-OH
Fmoc-Thr(Ac4Galβ1-3Ac2GalNAcα)-OH
Fmoc-Thr(Ac4Manα1-2Ac3Manα)-OH
Fmoc-Thr(Me,Ac4Neu5Acα2-6Ac2GalNAcα)-OH
Fmoc-Thr((Ac4Galβ1-3)Me,Ac4Neu5Acα2-6AcGalNAcα)-OH
Fmoc-Thr(Ac4Manα)-OH
Fmoc-Thr((Ac4Galβ1-3)Ac3GlcNAcβ1-6AcGalNAcα)-OH
Fmoc-Thr(Ac4Manα1-2Ac3Manα1-2Ac3Manα)-OH
Fmoc-D-Thr(Ac4-L-Manα)-OH
3,4,6-Tri-O-acetyl-D-galactal
D-Galactopyranose pentaacetate
2,2,2-Trifluoro-N-phenylacetimidoyl Chloride
1,3,5-Tri-O-acetyl-2-deoxy-D-erythro-pentofuranose
以上试剂仅供科研使用,不用于诊疗。如果想要学习成长关于科研试剂方面的内容,可以联系陕西新研博美生物科技有限公司小编木木。

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