(2R)-2-[[9-异丙基-6-[[[4-(2-吡啶基)苯基]甲基]氨基]-9H-嘌呤-2-基]氨基]-1-丁醇
| 中文名称 | (2R)-2-[[9-异丙基-6-[[[4-(2-吡啶基)苯基]甲基]氨基]-9H-嘌呤-2-基]氨基]-1-丁醇 |
|---|---|
| 中文同义词 | (2R)-2-[[9-异丙基-6-[[[4-(2-吡啶基)苯基]甲基]氨基]-9H-嘌呤-2-基]氨基]-1-丁醇;(R)-2-((9-异丙基-6-((4-(吡啶-2-基)苄基)氨基)-9H-嘌呤-2-基)氨基)丁醇;化合物(R)-CR8 |
| 英文名称 | 2-(R)-(1-Ethyl-2-hydroxyethylamino)-6-(4-(2-pyridyl)benzyl)-9-isopropylpurinetrihydrochloride |
| 英文同义词 | (R)-CR8;2-(R)-(1-Ethyl-2-hydroxyethylamino)-6-(4-(2-pyridyl)benzyl)-9-isopropylpurinetrihydrochloride;1-Butanol,2-[[9-(1-Methylethyl)-6-[[[4-(2-pyridinyl)phenyl]Methyl]aMino]-9H-purin-2-yl]aMino]-,(2R)-;(S)-CR8;(2R)-2-[[9-(1-Methylethyl)-6-[[[4-(2-pyridinyl)phenyl]methyl]amino]-9H-purin-2-yl]amino]-1-butanol;R8;CR8, (R)-Isomer;(2R)-2-[[9-(1-Methylethyl)-6-[[[4-(2-pyridinyl)phenyl]methyl]amino]-9H-purin-2-yl]amino]-butanol-1 |
| CAS号 | 294646-77-8 |
| 分子式 | C24H29N7O |
| 分子量 | 431.53 |
| EINECS号 | |
| 相关类别 | 有机化学 |
| Mol文件 | 294646-77-8.mol |
| 结构式 | ![(2R)-2-[[9-异丙基-6-[[[4-(2-吡啶基)苯基]甲基]氨基]-9H-嘌呤-2-基]氨基]-1-丁醇 结构式](CAS/GIF/294646-77-8.gif) |
(2R)-2-[[9-异丙基-6-[[[4-(2-吡啶基)苯基]甲基]氨基]-9H-嘌呤-2-基]氨基]-1-丁醇 性质
| 熔点 | 98-100℃ |
|---|---|
| 沸点 | 671.4±65.0 °C(Predicted) |
| 密度 | 1.27±0.1 g/cm3(Predicted) |
| 储存条件 | 2-8°C |
| 溶解度 | 二甲基亚砜：≥10mg/mL |
| 酸度系数(pKa) | 14.56±0.10(Predicted) |
| 形态 | 粉末 |
| 颜色 | 米白色 |
| 稳定性 | 可在-20°C下的DMSO溶液保存长达1个月。 |
|
Cdk1/cyclin B 0.09 μM (IC 50 ) |
cdk2/cyclin A 0.072 μM (IC 50 ) |
CDK2/cyclinE 0.041 μM (IC 50 ) |
Cdk5/p25 0.11 μM (IC 50 ) |
CDK7/cyclin H 1.1 μM (IC 50 ) |
CDK9/Cyclin T 0.18 μM (IC 50 ) |
CK1δ/ε 0.4 μM (IC 50 ) |
(R)-CR8 (CR8) (0.1-100 μM; 48 hours) is a potent inducer of apoptotic cell death with an IC
50
of 0.49 μM for SH-SY5Y cell line.
(R)-CR8 (0.25-10 μM) induces a dose-dependent induction of poly-(ADP-ribose)polymerase (PARP) cleavage.
The CDK-bound form of (R)-CR8 has a solvent-exposed pyridyl moiety that induces the formation of a complex between CDK12-cyclin K and the CUL4 adaptor protein DDB1, bypassing the requirement for a substrate receptor and presenting cyclin K for ubiquitination and degradation.
Apoptosis Analysis
| Cell Line: | SH-SY5Y cell line |
| Concentration: | 0.1, 1, 10, 100 μM |
| Incubation Time: | 24 hours |
| Result: | Reduced cell survival in a dose-dependent manner. |
(R)-CR8 (5 mg/Kg; i.p.) results in a significant reduction in lesion size at 28 days in histological assessment.
| Animal Model: | Adult (10 to 12 weeks old) male Sprague-Dawley rats (310 to 330 g) |
| Dosage: | i.p. |
| Administration: | 5 mg/Kg |
| Result: | Resulted in a significant reduction in lesion size. |
| 更新日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
|---|---|---|---|---|---|
| 2024/04/30 | HY-112371 | (S)-CR8 | 1 mg | 1636元 | |
| 2024/04/30 | HY-18340 | (2R)-2-[[9-异丙基-6-[[[4-(2-吡啶基)苯基]甲基]氨基]-9H-嘌呤-2-基]氨基]-1-丁醇 (R)-CR8 | 294646-77-8 | 5mg | 2900元 |