Trelagliptin succinate (Synonyms: 曲格列汀琥珀酸盐; SYR-472 succinate)
目录号: PL13888 纯度: ≥99%
CAS No. :1029877-94-8
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中文名称
Trelagliptin succinate
中文别名
琥珀酸曲格列汀;SRY-472 琥珀酸曲格列汀;SRY-472原药;SYR472 抑制剂;琥珀酸盐曲格列汀;曲格列汀琥珀酸盐;曲格列汀2;曲格列汀琥珀酸;2-[[6-[(3R)-3-氨基-1-哌啶基]-3,4-二氢-3-甲基-2,4-二氧代-1(2H)-嘧啶基]甲基]-4-氟-苯甲腈琥珀酸盐;-[[2'-(2,5-二氢-5-氧代-1,2,4-恶二唑-3-基)[1,1'-联苯]-4-基]甲基]-2-乙氧基-1H-苯并咪唑-7-羧酸 (5-甲基;SRY-472
英文名称
Trelagliptin succinate
英文别名
SRY-472;2-[[6-[(3R)-3-aminopiperidin-1-yl]-3-methyl-2,4-dioxopyrimidin-1-yl]methyl]-4-fluorobenzonitrile,butanedioic acid;SYR 472;SYR-472;Trelagliptin (succinate);Trelagliptin succinat;Trelagliptin Succinate;Trelagliptin succinate(SYR 111472 succinate);SureCN878010;SYR 111472 succinate;SYR-111472 Succinate;SYR472 succinate;SYR-472 succinate;Trelagliptin succinate - SYR 111472 succinate;Trelagliptin succinate [USAN];Telagliptin Succinate;Trelagliptin Succinate API;SYR472;(R)-2-((6-(3-aminopiperidin-1-yl)-3-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl)-4-fluorobenzonitrile succinate;2-[[6-[(3R)-3-aminopiperidin-1-yl]-3-methyl-2,4-dioxopyrimidin-1-yl]methyl]-4-fluorobenzonitrile;butanedioic acid;4118932Z90;SYR111472 SUCCINATE;AK198895;Zafatek (TN);trelaglipti;zafatek;CHE;Trelagliptin succinate
Cas No.
1029877-94-8
分子式
C22H26FN5O6
分子量
475.47
包装储存
4°C, sealed storage, away from moistur In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
产品详情
Trelagliptin (SYR-472) succinate 是一种有效的,具有口服活性 DPP-4 抑制剂,IC50 为4 nM。Trelagliptin (SYR-472) succinate 改善体内血糖控制,可用于2 型糖尿病 (T2DM) 的研究。
生物活性
Trelagliptin (SYR-472) succinate is a potent, orally active and highly selective DPP-4 inhibitor with an IC 50 of 4 nM. Trelagliptin succinate improves glycemic control in vivo and can be used for the study of type 2 diabetes mellitus (T2DM).
性状
Solid
IC50 & Target[1][2]
IC50: 4 nM (DPP-4)
体外研究(In Vitro)
Dipeptidyl peptidase-4 (DPP-4) is one of the widely explored novel targets for type 2 diabetes mellitus (T2DM) strategy to preserve the endogenous glucagon like peptide (GLP)-1 activity by inhibiting the DPP-4 action.
Trelagliptin exhibits potent inhibitory activity toward DPP-4 prepared from Caco-2 cells with an IC50 value of 5.4 nM. Trelagliptin also inhibits human, dog, and rat plasma DPP-4 activity with IC50 values of 4.2 nM, 6.2 nM, and 9.7 nM, respectively.
Trelagliptin is highly selective for DPP-4 and displays IC50 values >100,000 nM corresponding to >10,000-fold selectivity over DPP-2, DPP-8, DPP-9, PEP and FAPα activities. Trelagliptin shows DPP4 selective about 4- and 12-fold more potent than alogliptin (HY-A0023) and sitagliptin (HY-13749), respectively.
体内研究(In Vivo)
Trelagliptin (oral gavage; 7 mg/kg; single dose) shows sustained PD effect in dogs and gives >80% inhibition of DPP-4 activity even after 24h.
Trelagliptin (oral gavage; 3 mg/kg; single dose; 60 min prior to oral glucose) significantly improves the glucose tolerance capacity by decreasing the AUC 0?120min of 19.3% compared with the vehicle group in ob/ob mice.
Trelagliptin (oral gavage; 10 mg/kg; once a week; 8 weeks) caused significant reductions in fasting blood glucose (FBG) levels, and the average reduction during the entire treatment period is 16.8% compared to the control.It also increases insulin level and raised it by 1.7-fold in AUC 0?120min in ob/ob mice.
has not independently confirmed the accuracy of these methods. They are for reference only.
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
4°C, sealed storage, away from moistur In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
ClinicalTrial
参考文献
[1]. Bhumika D Patel, et al. Recent approaches to medicinal chemistry and therapeutic potential of dipeptidyl peptidase-4 (DPP-4) inhibitors. Eur J Med Chem. 2014 Mar 3;74:574-605.
[2]. Charles E Grimshaw, et al. Trelagliptin (SYR-472, Zafatek), Novel Once-Weekly Treatment for Type 2 Diabetes, Inhibits Dipeptidyl Peptidase-4 (DPP-4) via a Non-Covalent Mechanism. PLoS One. 2016 Jun 21;11(6):e0157509.
溶解度数据
In Vitro: H2O : 100 mg/mL (210.32 mM; Need ultrasonic)DMSO : ≥ 50 mg/mL (105.16 mM)
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1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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