HQL-79 是一种有效、选择性、可口服的人造血前列腺素 D 合成酶 (hematopoietic prostaglandin D synthase (H-PGDS)) 抑制剂，高度选择性地抑制 PGD2 的合成，为抗过敏剂，对 H-PGDS 的 Kd 值为 0.8 μM，IC50 值为 6 μM。对 COX-1，COX-2，m-PGES 或 L-PGDS 等无作用。
| 生物活性 |
HQL-79, a potent, selective and orally active human hematopoietic prostaglandin D synthase (H-PGDS) inhibitor, highly selectively inhibits the synthesis of PGD2, and acts as an anti-allergic agent, with a Kd of 0.8 μM and an IC50 of 6 μM. Shows no obvious effect on COX-1, COX-2, m-PGES, or L-PGDS. |
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| 体外研究 |
HQL-79 is a competitive inhibitor against substrate PGH2 and a non-competitive one against GSH. |
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| 分子式 |
C22H27N5O
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| 分子量 |
377.48
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| CAS号 |
162641-16-9
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| 运输条件 |
Room temperature in continental US; may vary elsewhere. |
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| 储存方式 |
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| 溶解性数据 |
In Vitro:
DMSO: 2 mg/mL (5.30 mM; ultrasonic and warming and heat to 60°C) 配制储备液
*
请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。 |
纯度： 98%
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