壳寡糖乳酸盐

概述规格名称和识别符技术文档高级数据系统学分类三维结构质检证书（CoA,COO,BSE/TSE 和分析图谱) 化学和物理性质此产品的引用文献技术文档和文章引用文献溶液计算器常见问题

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为什么选择此级别

，适用于对基线干扰要求严格的色谱和分析工作流程。

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储存与运输

室温。。请查阅批次 COA 获取详细规格。

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质量文档

SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。

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文献证明

在色谱分析、有机合成和交叉偶联反应领域已被 32 篇同行评审文献引用。

概述

应用

壳聚糖寡糖乳酸可用于水中有机污染物和重金属污染物的处理、生物医疗器械、生物可降解包装、透水织物的织物整理、化妆品。

外形

>90％脱乙酰化

Description

Mn = 4,000 - 6,000Chitosan oligosaccharide lactate may be used in water treatment for organic and heavy metal pollutants, biomedical devices, biodegradable packaging, textile finishing for water permeable fabrics, cosmetics.

规格

英文别名

A-D-glucopyranose | (2R,3S,4R,5R,6S)-5-amino-6-[(2R,3S,4R,5R,6R)-5-amino-4,6-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-2-(hydroxymethyl)oxane-3,4-diol | beta-D-glucosaminyl-(1->4)-beta-D-glucosamine | Q27122179 | (2R,3R,4R,5S,6R)-3-amino-5-{[(2S,3R,4R,5S,6

规格或纯度

average Mₙ 5,000

英文名称

Chitosan oligosaccharide lactate

储存条件

室温

名称和识别符

分子类型

低聚糖

IUPAC Name

(2R,3S,4R,5R,6S)-5-amino-6-[(2R,3S,4R,5R,6R)-5-amino-4,6-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-2-(hydroxymethyl)oxane-3,4-diol

INCHI

1S/C12H24N2O9/c13-5-9(19)10(4(2-16)21-11(5)20)23-12-6(14)8(18)7(17)3(1-15)22-12/h3-12,15-20H,1-2,13-14H2/t3-,4-,5-,6-,7-,8-,9-,10-,11-,12+/m1/s1

InChi Key

QLTSDROPCWIKKY-PMCTYKHCSA-N

Smiles

C(C1C(C(C(C(O1)OC2C(OC(C(C2O)N)O)CO)N)O)O)O

Isomeric SMILES

C([C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O[C@@H]2[C@H](O[C@H]([C@@H]([C@H]2O)N)O)CO)N)O)O)O

Reaxy-Rn

25642292

Reaxys-RN link address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=25642292&ln=

技术文档

📋 安全数据表 (SDS)

全面的危险、操作、储存及法规合规文件。

下载 SDS →

✅ 分析证书 (COA)

批次质量数据。输入批号以获取对应 COA。

查询 COA →

📊 产品数据表

产品规格和应用的快速参考摘要。

查看数据表 →

🔬 规格说明书

该级别的完整质量属性和验收标准。

查看规格说明 →

高级数据

系统学分类

分类树（Taxonomy Tree）

界（kingdom) 有机化合物
- 超类（Superclass) 有机氧化合物
  - 类（Class) 有机氧化合物
    - 亚类（Subclass）碳水化合物和碳水化合物结合物
      - 第5级 (level 5) 氨基糖
        第6级 (level 6) 氨基糖苷类

界（kingdom)	有机化合物
超类（Superclass)	有机氧化合物
类（Class)	有机氧化合物
亚类（Subclass）	碳水化合物和碳水化合物结合物
中间层级节点（Intermediate Tree Nodes）	氨基糖
直接上位类(Direct Parent)	氨基糖苷类
其他上位类（Alternative Parents）	O-糖基化合物双糖氧烷仲醇半缩醛 1,2-氨基醇氧环化合物缩醛伯醇有机光子化合物单烷基胺碳氢化合物衍生物
分子骨架（Molecular Framework)	脂肪族杂单环化合物
取代基（Substituents）	1,2-氨基醇 - 乙醛酸 - 羟基苯甲酸酯 - 脂肪族杂单环化合物 - 氨基酸 - 氨基糖苷核心 - 二糖 - 糖基化合物 - 半缩醛 - 烃衍生物 - O-羧基化合物 - 有机硝基化合物 - 有机杂环化合物 - 有机氮化合物 - 有机氮化合物 - 氧杂环 - 氧杂环丁烷 - 初级醇 - 初级脂肪胺 - 初级胺 - 醛基
描述（Description）	该化合物属于氨基糖苷类有机化合物。这类分子或分子片段由氨基修饰的糖类构成。
外部描述符（External Descriptors）	beta-D-glucosaminyl-(1->4)-D-glucosamine

三维结构

交互式化学结构模型

球棍
棍棒
线框模型
空间填充
显示氢气
动画

化学和物理性质

分子量

340.330 g/mol

XLogP3

-5.200

氢键供体数Hydrogen Bond Donor Count

氢键受体数Hydrogen Bond Acceptor Count

可旋转键计数Rotatable Bond Count

精确质量Exact Mass

340.148 Da

单同位素质量Monoisotopic Mass

340.148 Da

拓扑极表面积Topological Polar Surface Area

201.000 Å²

重原子数Heavy Atom Count

形式电荷Formal Charge

复杂度Complexity

390.000

同位素原子数Isotope Atom Count

定义的原子立体中心计数Defined Atom Stereocenter Count

未定义的原子立体中心计数Undefined Atom Stereocenter Count

定义的键立体中心计数Defined Bond Stereocenter Count

未定义的键立体中心计数Undefined Bond Stereocenter Count

所有立体化学键的总数The total count of all stereochemical bonds

共价键合单元计数Covalently-Bonded Unit Count

质检证书（CoA,COO,BSE/TSE 和分析图谱)

C of A & Other Certificates(BSE/TSE, COO):

输入批号以搜索分析图谱:

技术文档和文章

壳聚糖（Chitosan）选型与应用指南：pH 响应正电性、关键参数与实验场景选型导航（附表1–4）

目录：技术文章

探索主题:

壳聚糖线性多糖

Chitosan Selection and Application Guide: pH-Responsive Cationic Charge, Key Parameters, and Scenario-Based Experimental Selection Map (Tables 1–4)

目录：技术文章

探索主题:

Chitosan

此产品的引用文献

如何在您的发表作品中引用阿拉丁的产品和网站? 引用文献检索

引用文献

1. Jinhui Tang, Guangye Tu, Zongshuo Tao, Yu Yan. (2023) New Insights into the Dissolution Kinetics of Alite Powder and the Effects of Organic Toughening Materials. Materials, 16 (22): (7242). [PMID:38005173] [10.3390/ma16227242]
2. Hongmei Yu, Yuanrong Zheng, Changyu Zhou, Lianliang Liu, Libin Wang, Jinxuan Cao, Yangyin Sun, Jun He, Daodong Pan, Zhendong Cai, Qiang Xia. (2023) Tunability of Pickering particle features of whey protein isolate via remodeling partial unfolding during ultrasonication-assisted complexation with chitosan/chitooligosaccharide. CARBOHYDRATE POLYMERS, [PMID:38008470] [10.1016/j.carbpol.2023.121583]
3. Pierre Dramou, Yiyang Sun, Xu Ni, Fangqi Wang, Hua He. (2023) In-depth descriptive investigation of composite sorbent based self-assembled magnetic halloysite nanotube-graphene oxide: Actual use case study for rutin. APPLIED CLAY SCIENCE, [10.1016/j.clay.2023.107193]
4. Rui Wang. (2023) Bi-layer graphite felt as the positive electrode for zinc-bromine flow batteries: Achieving efficient redox reaction and stable mass transport. Journal of Energy Storage, [10.1016/j.est.2023.109487]
5. Kaibo Xu, Liqin Cao, Zhouyu Wang, Liu-ping Chen. (2023) Heparin-Mimetic Chitooligosaccharides-Based Monoliths Obtained from C/W Emulsions: Hemocompatibility and Toxin Removal Ability. ACS Biomaterials Science & Engineering, [PMID:37703897] [10.1021/acsbiomaterials.3c00833]
6. Li-wei Liu, Zheng-hao Ding, Ganggang Ren, Guang-di Wang, Xin Pan, Guo-hai Wei, Xiang Zhou, Zhi-bing Wu, Zhi-chao Jin, Yonggui Robin Chi, Song Yang. (2023) Inorganic Nanoparticles–Driven Self–Assembly of natural small molecules in water for constructing multifunctional nanocapsules against plant diseases. CHEMICAL ENGINEERING JOURNAL, [10.1016/j.cej.2023.146041]
7. Kaibo Xu, Liqin Cao. (2023) Sulfonated Hydrogel Formed via CO2-in-Water Emulsion: Potential in Antibiotic Removal. Gels, 9 (9): (703). [PMID:37754384] [10.3390/gels9090703]
8. Mengqi Jia, Ruilin Lu, Caikun Liu, Xiaodong Zhou, Pengfei Li, Shiyong Zhang. (2023) In Situ Implantation of Chitosan Oligosaccharide-Doped Lipoic Acid Hydrogel Breaks the “Vicious Cycle” of Inflammation and Residual Tumor Cell for Postoperative Skin Cancer Therapy. ACS Applied Materials & Interfaces, [PMID:37358539] [10.1021/acsami.3c03355]
9. Zhe Luo, Yang Zhang. (2022) Construction of a Chitosan/ZnO-Based Light-Resistant Coating System to Protect Dyed Wood from Ultraviolet Irradiation via Layer-by-Layer Self-Assembly. INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 23 (24): (15735). [PMID:36555382] [10.3390/ijms232415735]
10. Xinlong Wang, Huahui Zeng, Xin Zhu, Duanjie Xu, Qikang Tian, Can Wang, Lingzhou Zhao, Junwei Zhao, Mingsan Miao, Xiangxiang Wu. (2022) TP-CSO: A Triptolide Prodrug for Pancreatic Cancer Treatment. MOLECULES, 27 (12): (3686). [PMID:35744811] [10.3390/molecules27123686]
11. Chun-Xia Zhang, Yu Wang, Xinhe Duan, Kai Chen, Hong-Wei Li, Yuqing Wu. (2022) Development of cytidine 5′-monophosphate-protected gold-nanoclusters to be a direct luminescent substrate via aggregation-induced emission enhancement for ratiometric determination of alkaline phosphatase and inhibitor evaluation. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, [10.1016/j.colsurfa.2022.128423]
12. Liu Xiaoli, Xie Wancui, Yang Xihong, Zhan Xiaobei, Xia Wenshui. (2019) Antimicrobial Polymer with Enhanced Activity and Reduced Toxicity upon Grafting to Chitosan Oligosaccharide. ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING, 45 (1): (29-40). [10.1007/s13369-019-04260-4]
13. Wen Li, Qi-Wen Chen, Jin-Xuan Fan, Zi-Yi Han, Wen-Fang Song, Xuan Zeng, Xian-Zheng Zhang. (2024) Bacterial Biohybrids for Invasion of Tumor Cells Promote Antigen Cross-Presentation Through Gap Junction. ADVANCED MATERIALS, [PMID:38563503] [10.1002/adma.202402532]
14. Shujie Cheng, Shimin Wu, Jianqiang Lan. (2024) Beta-carotene and astaxanthin inhibit the formation of polycyclic aromatic hydrocarbons and oxygenated polycyclic aromatic hydrocarbons in butter during heat treatment. INTERNATIONAL JOURNAL OF DAIRY TECHNOLOGY, [10.1111/1471-0307.13158]
15. Zhimin Deng, Hua Liu, Gantao Chen, Hongbing Deng, Xiangyang Dong, Linlin Wang, Fenghua Tao, Fangfang Dai, Yanxiang Cheng. (2024) Coaxial nanofibrous aerogel featuring porous network-structured channels for ovarian cancer treatment by sustained release of chitosan oligosaccharide. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, [PMID:39002906] [10.1016/j.ijbiomac.2024.133824]
16. Wenshang Guo, Ye Tao, Ruizhe Yang, Kaihao Mao, Hongwei Zhou, Minghui Xu, Tie Sun, Xiao Li, Changrui Shi, Zhenyou Ge, Rui Xue, Haizhou Zhou, Yukun Ren. (2024) Compact highly sensitive photothermal RT-LAMP chip for simultaneous multidisease detection. Science Advances, 10 (46): [PMID:39536102] [10.1126/sciadv.adq2899]
17. Nanqi Zhao, Chaofan Guo, Ziyao Liu, Lin Chen, Yayun Hu, Minyi Han, Feng Huang, Zhuangli Kang, Xianchao Feng. (2024) Effects of different hydrocolloids on the 3D printing and thermal stability of chicken paste. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, [PMID:39032898] [10.1016/j.ijbiomac.2024.134006]
18. Kangshuai Lou, Yuanrong Zheng, Hongmei Yu, Xiaohan Tan, Libin Wang, Changmin Tong, Siqiang Huang, Xintong Cai, Changyu Zhou, Jinxuan Cao, Daodong Pan, Zhen Wu, Hao Zhang, Qiang Xia. (2024) Influence of whey protein isolate-chitosan oligosaccharide micro gel pickering emulsion on reducing fat bioaccessibility and physicochemical features of cheddar cheese. Food Bioscience, [10.1016/j.fbio.2024.105771]
19. Xiaokang Na, Bowen Zou, Xiaohan Zheng, Xueer Yu, Ling Zhang, Xianbing Xu, Ming Du, Chao Wu. (2024) One-step spraying of protein-anchored chitosan oligosaccharide antimicrobial coating for food preservation. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, [PMID:38908638] [10.1016/j.ijbiomac.2024.133330]
20. Hongmei Yu, Yuanrong Zheng, Kangshuai Lou, Changyu Zhou, Jinxuan Cao, Lihui Du, Yangying Sun, Jun He, Daodong Pan, Zhendong Cai, Qiang Xia. (2024) Proposing moderate unfolding of interfacial proteins to enhance the techno-functional features of complex microgel particles formed by whey protein-chitooligosaccharide conjugation. FOOD HYDROCOLLOIDS, [10.1016/j.foodhyd.2024.110329]
21. Zhaoxin Xia, Yulong Liao, Ge Gao, Shiyong Zhang. (2024) Rifampicin-Loaded Polyelectrolyte Complex Eliminates Intracellular Bacteria through Thiol-Mediated Cellular Uptake and Oxidative Stress Enhancement. ACS Applied Bio Materials, [PMID:38507285] [10.1021/acsabm.4c00143]
22. Zilin Wang, Ye Zhao, Min Yang, Yuanli Wang, Yue Wang, Chongying Shi, Tianyi Dai, Yifan Wang, Liang Tao, Yang Tian. (2024) Glycated Walnut Meal Peptide–Calcium Chelates: Preparation, Characterization, and Stability. Foods, 13 (7): (1109). [PMID:38611413] [10.3390/foods13071109]
23. Jia Wan, Meifang Yin, Feng Wang, Guangtao Huang, Ilaria Dal Pra, Yongzhi Liang, Jun Wu. (2025) Natural gelatin / chitosan oligosaccharides / emodin eutectogels with multiple antibacterial effects for accelerated infected wound healing. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, [PMID:40628324] [10.1016/j.ijbiomac.2025.145771]
24. Yuting Sun, Junnan He, Yongyan Sun, Lidong Wang, Haidu Li, Yaqi Miao, Ping Shi, Jin Zhang, Kaixuan Luo, Yan Zhao. (2025) Smart-responsive dual cross-linked chitooligosaccharide nanoparticles with high stability and ROS-triggered self-accelerating drug release for enhanced breast cancer therapy. CARBOHYDRATE RESEARCH, [PMID:40967161] [10.1016/j.carres.2025.109671]
25. Tian Xiuzhi, Xiao Jiale, Bai Haozhe, Aissa Fatima Ait, Li Wei, Zhao Dou, Jiang Xue. (2025) Nanocomposites of chito-oligosaccharide grafted boron nitride nanosheets/carboxymethyl cellulose for thermal management of flexible electronic devices. CELLULOSE, [10.1007/s10570-025-06790-7]
26. Yunfeng Tang, Xiangtian Deng, Min Yi, Dong Wang, Cheng Zheng, Shichang Zhao, Renliang Zhao. (2025) An Injectable Hydrogel Co-Delivering Propranolol and Imiquimod to Synergistically Enhance Immunogenic Cell Death after Melanoma Resection. Advanced Healthcare Materials, [PMID:41126715] [10.1002/adhm.202503019]
27. Wei Wan, Rui Zhang, Lingyi Gao, Aijun Jian, Xianbing Xu, Xiaokang Na, Ming Du, Jianyu Zhu, Beiwei Zhu, Chao Wu. (2025) Mechanisms of heat-activated soy protein isolate-chitosan oligosaccharide complexation: Synergistic interactions for enhanced gelation. CARBOHYDRATE POLYMERS, [PMID:41371847] [10.1016/j.carbpol.2025.124703]
28. Wei Wan, Xiaokang Na, Ming Du, Jianyu Zhu, Beiwei Zhu, Chao Wu. (2026) Structural dichotomy in soy protein isolate-chitosan oligosaccharide gels: unraveling the distinct roles of 7S and 11S globulins. FOOD RESEARCH INTERNATIONAL, [10.1016/j.foodres.2026.119809]
29. Fengyi Li, Hong Lin, Chuan Zhang, Jing Li, Limin Cao, Jianxin Sui, Kaiqiang Wang, Lusheng Xin, Xiaokun Wang, Xiudan Wang. (2026) Single-enzyme level inorganic–organic engineering enables long-term stabilization of paper-based enzyme biosensors for hypoxanthine detection in food samples. CHEMICAL ENGINEERING JOURNAL, [10.1016/j.cej.2026.179879]
30. Kui Ding, Anqi Sheng, Jing Song, Shuyan Song, Hongjie Zhang, Lang Zhao. (2026) Preparation and mechanism study of Al2O3-CeO2 mixed abrasive slurry for A-plane sapphire chemical mechanical polishing. CERAMICS INTERNATIONAL, [10.1016/j.ceramint.2026.07.067]
31. Lijun Lu, Xingwei Chen, Yujie Zhang, Jing Liu, Chang Liu, Yun Hu, Yanchao Mao. (2026) Bioinspired Ion-Proton Bipathway All-Natural Hydrogel With Enhanced Conductivity for Bioelectronic Interfaces. ADVANCED FUNCTIONAL MATERIALS, 36 (62): (e76841). [10.1002/adfm.76841]
32. Zhichao Song, Shujie Xu, Bo Xu, Man Zhou, Ying Liu, Ying Zhang, Li Cui, Ping Wang, Qiang Wang, Yuanyuan Yu. (2026) Preparation of high-strength, colored and multifunctional chitosan fibers via a novel strategy of enzyme-catalyzed phenolic-amine crosslinking within chitosan fibers in a swollen state. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, [10.1016/j.ijbiomac.2026.154126]