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中藥標(biāo)準(zhǔn)品
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產(chǎn)品編號(hào) |
英文名稱(chēng) |
CAS號(hào) |
包裝 |
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Y3708 |
Chondroitin sulfate sodium salt |
9007-28-7 |
可根據(jù)客戶(hù)要求訂制 |
產(chǎn)品編號(hào)：Y3708
英文名稱(chēng)：Chondroitin sulfate sodium salt
CAS號(hào)：9007-28-7分析標(biāo)準(zhǔn)品,≥98%
分子式 C14H22NNaO15S 分子量499.37
基本信息:
敏感性 對(duì)光敏感
密度 1.159
存貯條件 儲(chǔ)存溫度2-8°C
描述
產(chǎn)品介紹 為酸性粘多糠類(lèi)物質(zhì)。略帶咸味，無(wú)臭，無(wú)味，易吸濕，易溶于水，不溶于乙醇、醋酸和丙酮等有機(jī)溶劑，遇水即膨脹或成黏漿，對(duì)熱較不穩(wěn)定。本品的水溶液具有粘稠性，加熱不凝結(jié)。
別名 鯊魚(yú)軟骨素;康得靈;康德靈;硫酸鈉軟骨素;硫酸軟骨素A;Chondroitine sulfate; Poly-1(2/3)-N-acetyl-2-amino-2-deoxy-3-O-beta-D-glucopyranurosyl-4-(6)sulfonyl-D-galactose
生化機(jī)理 Chondroitin, a glucosaminoglycan (GAG), is a natural polymer of β-glucuronic acid-(1→ 3)N-acetyl-β-galactosamine [β-GlcA-(1→3)-GalNAc-(1→4)]. Sulfation may occur at the 6-position and/or 4-position of the galactosamine moiety, with the potential of any individual disaccharide unit to be 6-sulfated, 4-sulfated, 4,6-disulfated, or unsulfated.
應(yīng)用 Chondroitin sulfate is used in a wide variety of areas of research such as bioengineering. Chondroitin sulfate may be used as a biomaterial copolymer or surface derivatization reagent in the development of drug delivery vehicles, tissue engineering devices and bioscaffolds. Chondroitin sulfate may be used for the development of biocompatible structures such as hydrogels, sponges, biofilms, microspheres and micelles.
