货号:A424427 同义名: 芦卡帕利 / PF-01367338 phosphate;AG-014699 phosphate
Rucaparib phosphate is an inhibitor of PARP with Ki of 1.4 nM for PARP1, also showing binding affinity to eight other PARP domains.
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产品名称 | PARP ↓ ↑ | PARP1 ↓ ↑ | PARP2 ↓ ↑ | PARP3 ↓ ↑ | 其他靶点 | 纯度 | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PJ34 HCl |
++
PARP, EC50: 20 nM |
99%+ | |||||||||||||||||
Rucaparib phosphate |
++++
PARP, Ki: 1.4 nM |
99%+ | |||||||||||||||||
3-Aminobenzamide |
++
PARP, IC50: <50 nM |
98% | |||||||||||||||||
AZD-2461 | ✔ | 99%+ | |||||||||||||||||
BGP-15 | ✔ | 99%+ | |||||||||||||||||
NU1025 |
+
PARP, IC50: 400 nM |
97% | |||||||||||||||||
Benzamide |
+
PARP, IC50: 3.3 μM |
98% | |||||||||||||||||
Picolinamide |
+
PARP, IC50: 95 μM |
98% | |||||||||||||||||
AG14361 |
+++
PARP1, Ki: <5 nM |
98+% | |||||||||||||||||
Iniparib | ✔ | 98% | |||||||||||||||||
Talazoparib |
++++
PARP1, IC50: 0.57 nM |
99%+ | |||||||||||||||||
NMS-P118 |
++
PARP1, Kd: 0.009 μM |
98+% | |||||||||||||||||
UPF 1069 |
+
PARP1, IC50: 8.0 μM |
++
PARP2, IC50: 0.3 μM |
98% | ||||||||||||||||
A-966492 |
++++
PARP1, Ki: 1 nM PARP1, EC50: 1 nM |
+++
PARP2, Ki: 1.5 nM |
99%+ | ||||||||||||||||
Veliparib |
++
PARP1, Ki: 5.2 nM |
+++
PARP2, Ki: 2.9 nM |
98% | ||||||||||||||||
Niraparib tosylate |
+++
PARP1, IC50: 3.8 nM |
+++
PARP2, IC50: 2.1 nM |
99%+ | ||||||||||||||||
Stenoparib |
++++
PARP1, IC50: 1 nM |
++++
PARP2, IC50: 1.2 nM |
98% | ||||||||||||||||
Olaparib |
+++
PARP1, IC50: 5 nM |
++++
PARP2, IC50: 1 nM |
98% | ||||||||||||||||
Niraparib |
+++
PARP1, IC50: 3.8 nM |
+++
PARP2, IC50: 2.1 nM |
98% | ||||||||||||||||
ME0328 |
+
PARP1, IC50: 6.3 μM |
+
PARP3, IC50: 0.89 μM |
99%+ | ||||||||||||||||
1. 鼠标悬停在“+”上可以显示相关IC50的具体数值。"+"越多,抑制作用越强。2. "✔"表示该化合物对相应的亚型有抑制作用,但抑制强度暂时没有相关数据。 |
靶点 |
|
描述 | PARP1, also called as Poly (ADP-ribose) polymerase, is involved in the signaling of DNA damage. It can recognize and bind DNA single or double-strand breaks, thus possessing various cellular function, including regulation of apoptosis and chromosome stability, gene amplification and transcription, as well as cell division and differentiation. Rucaparib Phosphate is a potent PARP inhibitor with Ki value of 1.4 nM (measured by enzyme assays)[1]. Rucaparib Phosphate at dose ranging in 1-10 μM can suppress the level of PAR, as well as induce γ-H2AX, formation and PARP cleavage in a dose-dependent manner indicative of DNA damage and apoptosis, respectively, in MDA-MB468, MDA-MB-231, and Cal-51 cells in the presence of 5% FBS-supplemented DMEM medium for 72 h. Rucaparib Phosphate at concentrations >2.5 μM decreased the p-Stat3 in MDA-MB-468 and MDA-MB-231, as well as dose-dependently increased the p-Akt-S473 in MDA-MB-468 and Cal-51 cells[2]. Rucaparib Phosphate can chemosensitize neuroblastoma cell lines to temozolomide or topotecan in vitro and in vivo. Rucaparib Phosphate at concentration of 0.4 μM caused a significant sensitization of topotecan (1-30 nM) and temozolomide (1-200 μM) in NB-1691, SH-SY-5Y and SKNBE(2c) cells. Rucaparib Phosphate (1 mg/kg) increased the temozolomide-induced (68 mg/kg) tumor growth delay by 50% (to >89 days) and complete and increased the number of mice with complete and persistent tumor regressions (≥ 100 days). Co-administration of Rucaparib Phosphate (1 mg/kg) with topotecan (1 mg/kg) increased total number of complete regressions[3]. |
作用机制 | Rucaparib Phosphate can compete with NAD+ for the PARP catalytic site[4] |
细胞系 | 浓度 | 检测类型 | 检测时间 | 活动说明 | 数据源 |
A2780 | Growth Inhibition Assay | IC50=3.94 ± 0.25 μM | 23729402 | ||
A549 | 400 nM | Growth Inhibition Assay | 24 h | increases cellular radiosensitivity | 24411611 |
AU565 | 500 nM | Growth Inhibition Assay | 10–15 d | reduces cell growth in the four lines and significantly | 25128455 |
BT474 | 500 nM | Growth Inhibition Assay | 10–15 d | reduces cell growth in the four lines and significantly | 25128455 |
Dose | Mice: 2 mg/kg - 150 mg/kg[5] (p.o.), 0.05 mg/kg - 10 mg/kg[1] (i.p.) Rat: 15 mg/kg[5] (i.v.) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Administration | p.o., i.p., i.v. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Pharmacokinetics |
|
计算器 | ||||
存储液制备 | 1mg | 5mg | 10mg | |
1 mM 5 mM 10 mM |
2.37mL 0.47mL 0.24mL |
11.87mL 2.37mL 1.19mL |
23.73mL 4.75mL 2.37mL |
CAS号 | 459868-92-9 |
分子式 | C19H21FN3O5P |
分子量 | 421.359 |
别名 | 芦卡帕利 ;PF-01367338 phosphate;AG-014699 phosphate;PF-01367338;AG-014699;Rucaparib (phosphate) |
运输 | 蓝冰 |
存储条件 |
液体 -20°C:3-6个月-80°C:12个月 粉末 Sealed in dry,Room Temperature |
溶解度 |
DMSO: 35 mg/mL(83.06 mM),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 H2O: 5 mg/mL(11.87 mM),配合低频超声,并水浴加热至45℃助溶 |
动物实验配方 |
IP 2% DMSO+water 9 mg/mL clear PO 0.5% CMC-Na 30 mg/mL suspension |