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(3beta,5beta,12beta)-3-{[beta-D-Glucopyranosyl-(1->4)-2,6-dideoxy-beta-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-beta-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-beta-D-ribo-hexopyranosyl]oxy}-12,14-dihydro xycard-20(22)-enolide(CAS: 17598-65-1)
![(3beta,5beta,12beta)-3-{[beta-D-Glucopyranosyl-(1->4)-2,6-dideoxy-beta-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-beta-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-beta-D-ribo-hexopyranosyl]oxy}-12,14-dihydro
xycard-20(22)-enolide](https://cnstatic.chemtradehub.com/structs/175/17598-65-1-4cdf.webp "(3beta,5beta,12beta)-3-{[beta-D-Glucopyranosyl-(1->4)-2,6-dideoxy-beta-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-beta-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-beta-D-ribo-hexopyranosyl]oxy}-12,14-dihydro
xycard-20(22)-enolide")
CAS号
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xycard-20(22)-enolide — 武汉丰泰威远科技有限公司](https://cnstatic.chemtradehub.com/suppliers/67cebe962b2de6e8e95a4b59/67cebe962b2de6e8e95a4b59-logo.webp){kind=logo}
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xycard-20(22)-enolide — 湖北扬信医药科技有限公司](https://cnstatic.chemtradehub.com/suppliers/67cded3957537e5c8069af88/67cded3957537e5c8069af88-logo.webp){kind=logo}
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xycard-20(22)-enolide — 南京清韵生物科技有限公司](https://cnstatic.chemtradehub.com/suppliers/67ceccda2b2de6e8e95a5ddc/67ceccda2b2de6e8e95a5ddc-logo.webp){kind=logo}
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xycard-20(22)-enolide — 上海吉至生化科技有限公司](https://cnstatic.chemtradehub.com/suppliers/67cecbee2b2de6e8e95a5b72/67cecbee2b2de6e8e95a5b72-logo.webp){kind=logo}
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xycard-20(22)-enolide — 上海颖心实验室设备有限公司](https://cnstatic.chemtradehub.com/suppliers/67cdd97a57537e5c8069adfb/67cdd97a57537e5c8069adfb-logo.webp){kind=logo}
基本信息
分子式
C47H74O19
分子量
943.09 g/mol
Physical Properties
熔点
220-235°C
沸点
732.1°C (rough estimate)
闪点
°C
化学标识符
SMILES
CC1C(C(CC(O1)OC2CCC3(C(C2)CCC4C3CC(C5(C4(CCC5C6=CC(=O)OC6)O)C)O)C)O)OC7CC(C(C(O7)C)OC8CC(C(C(O8)C)OC9C(C(C(C(O9)CO)O)O)O)O)O
InChIKey
OBATZBGFDSVCJD-LALPQLPRSA-N
数据库引用
MDL号
MFCD00135818
常见问题
去乙酰西地兰是一种复杂的化合物，具有特定的结晶形态，通常为无色或淡黄色固体。其分子量约为1000 Da。去乙酰西地兰在有机溶剂如乙醇和氯仿中具有良好的溶解性，但在水中溶解度较低。该化合物具有一定的反应活性，特别是在与糖类衍生物进行糖苷化反应时表现出较高的选择性和较好的产率。
去乙酰西地兰通常通过糖苷化反应合成。常用的合成方法包括逐步添加糖基，使用氯代葡萄糖作为糖源，通过逐步安装四个糖基团来构建其独特的糖苷结构。在此过程中，通常使用酸或碱作为催化剂，选择适当的反应条件以确保高选择性和好的产率。
去乙酰西地兰主要应用于医药行业，作为潜在的药物候选物质。它具有潜在的抗菌和抗炎活性，可进一步研究用于开发新的抗生素或抗炎药物。此外，由于其独特的糖苷结构，它也可能在聚合物和传感器领域中有应用潜力。
在处理去乙酰西地兰时，应佩戴适当的个人防护装备（PPE），如实验室外套、手套、护目镜和口罩。操作应在通风橱中进行，以减少吸入或接触的风险。在发生泄漏时，应立即清理，并使用适当的吸附材料（如硅藻土）来处理。SDS（安全数据表）应随时参考，以便了解更详细的化学品安全信息和应急处理措施。
安全须知
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