(22R)-14,20,22-Trihydroxy-1-oxoergosta-3,5,24-triene-18,26-dioic acid 18,20:26,22-dilactone

(22R)-14,20,22-Trihydroxy-1-oxoergosta-3,5,24-triene-18,26-dioic acid 18,20:26,22-dilactone

英文名称:(22R)-14,20,22-Trihydroxy-1-oxoergosta-3,5,24-triene-18,26-dioic acid 18,20:26,22-dilactone
CAS号:91599-21-2
分子式:C28H34O6
分子量:466.57
EINECS号:
Mol文件:91599-21-2.mol
(22R)-14,20,22-Trihydroxy-1-oxoergosta-3,5,24-triene-18,26-dioic acid 18,20:26,22-dilactone 结构式

(22R)-14,20,22-Trihydroxy-1-oxoergosta-3,5,24-triene-18,26-dioic acid 18,20:26,22-dilactone 性质

沸点 706.3±60.0 °C(Predicted)
密度 1.30±0.1 g/cm3(Predicted)
酸度系数(pKa) 13.67±0.60(Predicted)

(22R)-14,20,22-Trihydroxy-1-oxoergosta-3,5,24-triene-18,26-dioic acid 18,20:26,22-dilactone 用途与合成方法

Withaphysalin D 是一种对含有 GluN2B 的 N-甲基-d-天冬氨酸受体 (NMDAR) 的选择性拮抗剂。Withaphysalin D 能够从睡莲植物中分离得到,具有神经保护功效。Withaphysalin D 能够透过血脑屏障。

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