计算溶液所需的质量、体积或浓度。
提供 ≥99% 纯度,适用于对基线干扰要求严格的色谱和分析工作流程。
2-8°C储存,干燥。低温运输 。请查阅批次 COA 获取详细规格。
SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。
在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。
Ozanimod (RPC-1063) hydrochloride, a sphingosine 1-phosphate (S1P) receptor modulator that binds with high affinity selectively to S1P receptor subtypes 1 (S1P1) and 5 (S1P5). Ozanimod hydrochloride has modulate effect for hS1P 1 and hS1P 5 receptor with EC 50 s of 1.03 nM and 8.6 nM, respectively. Ozanimod hydrochloride can be used for the research of relapsing multiple sclerosis (MS).
Form:Solid
IC50& Target:S1PR1 1.03 nM (EC 50 ) S1PR5 8.6 nM (EC 50 )
In Vitro:Ozanimod (RPC-1063) hydrochloride has potency and intrinsic activity of S1P receptor modulators for S1P5 across species with [ 35 S]-GTPgS binding, and the EC 50 values of 1.03 nM, 1.29 nM, 0.90 nM, 1.02 nM and 0.61 nM for Human S1P 1 , Cynomolgus monkey S1P 1 , Mouse S1P 1 , Rat S1P1 and Canine S1P 1 , respectively; and the EC 50 values of 8.6 nM, 15.9 nM, 957.5 nM, 2032.7 nM and 1662.0 nM for Human S1P 5 , Cynomolgus monkey S1P 5 , Mouse S1P 5 , Rat S1P 5 and Canine S1P 5 , respectively. Ozanimod hydrochloride restores the potency with EC 50 from 958 nM for mS1P 5 to 6.7 nM for mS1P 5 _A120T to closely mirror the EC 50 for hS1P 5 of 8.6 nM by mutating the alanine in the mouse sequence. Ozanimod hydrochloride has binding affinity with K i values of 2.0 nM, 59.9 nM and 5.6 nM for hS1P 5 , mS1P 5 and mS1P 5 _A120T, respectively. Ozanimod hydrochloride has saturation binding of [ 3 H]-ozanimod to hS1P 5 , and mS1P 5 _A120T with K D values of 6.56 nM, 7.35 nM, respectively and also has saturation binding for [ 3 H]-A971432 to S1P 5 D value of 8.75 nM. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo:Ozanimod (RPC-1063) hydrochloride (oral gavage; 0.05, 0.2, or 1 mg/kg; once daily; for 14 consecutive days) exposures sufficient to engage S1P 1 , but not S1P 5 , resulted in reduced circulating lymphocytes, disease scores, and body weight loss; reduced inflammation, demyelination, and apoptotic cell counts in the spinal cord; and reduced circulating levels of the neuronal degeneration marker, neurofilament light [1] . Ozanimod hydrochloride (oral gavage; 5 mg/kg; once-daily) prevented axonal degradation and myelin loss during toxin challenge but did not facilitate enhanced remyelination after intoxication [1] . Ozanimod hydrochloride (oral, 1 or 5 mg/kg, for 7 days) has good pharmacokinetics in mice [1] . MCE has not independently confirmed the accuracy of these methods. They are for reference only. Animal Model: Experimental Autoimmune Encephalomyelitis Model [1] Dosage: 0.05, 0.2, or 1 mg/kg Administration: oral gavage; 0.05, 0.2, or 1 mg/kg; once daily; for 14 consecutive days Result: Attenuated body weight loss, terminal disease scores were significantly attenuated with the 0.2 and 1 mg/kg doses and ALCs were significantly reduced in all dose groups. Reduced spinal cord inflammation and demyelination, as well as attenuated the number of spinal cord apoptotic cells, and significantly reduced the levels of circulating neurofilament light at the top dose of 1 mg/kg. Animal Model: Cuprizone/Rapamycin Demyelination Model [1] Dosage: 5 mg/kg Administration: oral gavage; 5 mg/kg; once-daily Result: Protected neuronal axons, preventing breakage and ovoid formation in the corpus callosum of CPZ/Rapa treated mice. Significantly attenuated the extent to which the corpus callosum demonstrated reduced myelin content as visualized by MRI. Did not result in enhanced myelin content. Animal Model: Animal Model\nC57BL/6J mice [1] Dosage: 1 or 5 mg/kg Administration: oral, 1 or 5 mg/kg, for 7 days Result: Dose Terminal body weight % versus day 1 Spinal cord inflammation Foci per 20 cells Spinal cord demyelination Score 0–5 Spinal cord apoptotic cells Count per section Plasma NfL pg/ml Vehicle (5% DMSO, 5%Tween 20, 90% water) 86.4 ± 3.2 8.50 ± 1.21 2.00 ± 0.15 2.25 ± 0.53 4.37 ± 0.89 Ozanimod (0.05 mg/kg) 85.8 ± 2.7 5.00 ± 1.03* 0.91 ± 0.21*** 1.08 ± 0.23* 3.53 ± 0.46 Ozanimod (0.2 mg/kg) 95.7 ± 3.1* 3.54 ± 0.49*** 0.73 ± 0.14 *** 0.91 ± 0.28* 2.62 ± 0.46 Ozanimod (1 mg/kg) 102.8 ± 1.8* 2.67 ± 0.56*** 0.33 ± 0.14 *** 0.60 ± 0.19** 1.91 ± 0.34**
分类树(Taxonomy Tree)
| 界(kingdom) | 有机化合物 |
|---|---|
| 超类(Superclass) | 有机杂环化合物 |
| 类(Class) | 唑类 |
| 亚类(Subclass) | 恶二唑 |
| 中间层级节点(Intermediate Tree Nodes) | 1,2,4-恶二唑 |
| 直接上位类(Direct Parent) | 苯基噁二唑 |
| 其他上位类(Alternative Parents) | Indanes 苯氧基化合物 酚醚 苯腈 芳烷基胺 烷基芳基醚 杂芳族化合物 1,2-氨基醇 氧环化合物 腈类 二烷基胺 氮杂环化合物 伯醇 盐酸盐 碳氢化合物衍生物 |
| 分子骨架(Molecular Framework) | 芳香族杂多环化合物 |
| 取代基(Substituents) | 1,2-氨基醇 - 羟基苯甲酸酯 - 烷醇胺 - 芳基醚 - 氨基酸 - 芳烷基胺 - 芳香族杂多环化合物 - 氮杂环 - 苯基化合物 - 苯甲腈 - 碳腈 - 氰化物 - 乙醚 - 杂芳香族化合物 - 烃衍生物 - 氟氯烃 - 茚烷 - 单环苯基基团 - 氰基化合物 - 有机硝基化合物 - 有机氧化合物 - 有机氮化合物 - 有机氧化合物 - 氧杂环 - 苯酚醚 - 苯氧基化合物 - 苯基-1,2,4-恶二唑 - 初级醇 - 二级脂肪胺 - 醛基 |
| 描述(Description) | 该化合物属于苯氧杂唑类有机化合物。这类多环芳烃化合物通过碳碳键或氰基键将苯环与1,2,4-氧杂唑环相连。 |
| 外部描述符(External Descriptors) | 暂无 |