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S-methyl-KE-298

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Chemical Structure| 143584-75-2 同义名 : M-2
CAS号 : 143584-75-2
货号 : A342355
分子式 : C13H16O3S
纯度 : 98%+
分子量 : 252.329
MDL号 : MFCD31382145
存储条件：

粉末 Sealed in dry,2-8°C

液体 -20°C:3-6个月-80°C:12个月
溶解度 :

DMSO: 105 mg/mL(416.12 mM)，配合低频超声助溶，注意：DMSO长时间开封后，会吸水并导致溶解能力下降，请避免使用长期开封的DMSO
动物实验配方：
生物活性
描述 S-methyl-KE-298 is the methyl conjugate of deacetyl-KE-298 in plasma[1]. In vitro protein binding of KE-298 and its plasma metabolites, deacetyl-KE-298 (M-1) and S-methyl-KE-298 (M-2), is greater than 97% in rats, over 89% in dogs, and more than 99% in human plasma[2].
实验方案
1mg 5mg 10mg

1 mM

5 mM

10 mM

3.96mL

0.79mL

0.40mL

19.82mL

3.96mL

1.98mL

39.63mL

7.93mL

3.96mL
参考文献

[1]Yoshida H, et al. Identification of metabolites of KE-298, a new antirheumatic drug, and its physiological properties in rats. Biol Pharm Bull. 1996 Mar;19(3):424-9.

[2]Endo H, et al. Stereoselectivity and species difference in plasma protein binding of KE-298 and its metabolites. Biol Pharm Bull. 2001 Jul;24(7):800-5.