| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| C766277-1mg |
1mg |
期货  |
|
| 规格或纯度 | ≥95% |
|---|---|
| 英文名称 | Chondroitin disaccharide Δdi-6S sodium salt fluorescence labeling |
| 储存温度 | 避光,-20°C储存 |
| 运输条件 | 超低温冰袋运输 |
| 产品介绍 |
我们利用硫酸软骨素酶选择性降解各种硫酸软骨素/硫酸皮肤素，并结合凝胶过滤和阴离子交换HPLC，制备了具有各种硫酸化模式的高纯C4，5不饱和二糖标准。包括硫酸软骨素/硫酸皮肤素经软骨素酶降解后常见七种不饱和二糖：Δdi-0S （ΔUA-[1→3]-GalNAc），Δdi-4S（ΔUA-[1→3]-GalNAc-4S），Δdi-6S（ΔUA-[1→3]-GalNAc-6S），Δdi-4S6S（ΔUA-[1→3]-GalNAc-4S-6S），Δdi-2S4S（ΔUA-2S-[1→3]-GalNAc-4S），Δdi-2S6S（ΔUA-2S-[1→3]-GalNAc-6S）和Δdi-2S4S6S（ΔUA-2S-[1→3]-GalNAc-4S-6S及其相应的2-Aminobenzamide （2AB）荧光标记二糖标准. We used chondroitinase to selectively degrade various chondroitin sulfate/dermatan sulfate, combined with gel filtration and anion exchange HPLC, to prepare high-purity C4, 5 unsaturated disaccharides standards with various sulfation modes. Including seven common unsaturated disaccharides after chondroitin sulfate/dermatan sulfate degradation by chondroitinase: Δ di-0S (Δ UA - [1 → 3] - GalNAc), Δ di-4S (Δ UA - [1 → 3] - GalNAc-4S), Δ di-6S (Δ UA - [1 → 3] - GalNAc-6S), Δ di-4S6S (Δ UA - [1 → 3] - GalNAc-4S), Δ di-2S4S (Δ UA-2S - [1 → 3] - GalNAc-6S), and Δ di-2S4S6S (Δ UA-2S - [1 → 3] - GalNAc-6S) 3] - GalNAc-4S-6S and its corresponding 2-Aminobenzamide (2AB) fluorescently labeled disaccharide standard |
| 分子类型 | 低聚糖 |
|---|---|
| IUPAC Name | disodium;(3R,4S)-2-[(3R,4R,5R,6R)-3-acetamido-2,5-dihydroxy-6-(sulfonatooxymethyl)oxan-4-yl]oxy-3,4-dihydroxy-3,4-dihydro-2H-pyran-6-carboxylate |
| INCHI | InChI=1S/C14H21NO14S.2Na/c1-4(16)15-8-11(10(19)7(27-13(8)22)3-26-30(23,24)25)29-14-9(18)5(17)2-6(28-14)12(20)21;;/h2,5,7-11,13-14,17-19,22H,3H2,1H3,(H,15,16)(H,20,21)(H,23,24,25);;/q;2*+1/p-2/t5-,7+,8+,9+,10-,11+,13?,14?;;/m0../s1 |
| InChi Key | JLCMHASLMZGEFC-KHMUHUMZSA-L |
| Canonical SMILES | CC(=O)NC1C(C(C(OC1O)COS(=O)(=O)[O-])O)OC2C(C(C=C(O2)C(=O)[O-])O)O.[Na+].[Na+] |
| Isomeric SMILES | CC(=O)N[C@@H]1[C@H]([C@H]([C@H](OC1O)COS(=O)(=O)[O-])O)OC2[C@@H]([C@H](C=C(O2)C(=O)[O-])O)O.[Na+].[Na+] |
| PubChem CID | 71308565 |
| 分子量 | 503.34 |
首页
400-620-6333
