Rucaparib Camsylate
(Synonyms: 瑞卡帕布樟脑磺酸盐,AG014699 camsylate; PF-01367338 camsylate) 目录号 : GC32793
A PARP1 inhibitor
Cas No.:1859053-21-6
Sample solution is provided at 25 µL, 10mM.
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Quality Control & SDS
- View current batch:
- Purity: >99.50%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Kinase experiment: | Inhibition of PARP activity in 5×103 D283Med cells is measured using various concentrations of Rucaparib (0-1 μM), compared with DMSO-only. Maximally stimulated PARP activity is measured in samples of permeabilised cells by immunologica[1]. |
Cell experiment: | Medulloblastoma cell lines are seeded in 96-well plates at a density of 1×103, 3×103 and 3×103, respectively. At 24 hours (D384Med) or 48 hours (D283Med and D425Med) after seeding, the cells are exposed to various concentrations of temozolomide in the presence or absence of 0.4 μM Rucaparib. After 3 days (D425Med and D384Med) or 5 days (D283Med) of culture, cell viability is evaluated by a XTT cell proliferation kit assay. Cell growth is expressed as a percentage in relation to DMSO or 0.4 μM Rucaparib-alone controls. The concentration of temozolomide, alone or in combination with Rucaparib that inhibited growth by 50% (GI50) is calculated. The potentiation factor 50 (PF50) is defined as the ratio of the GI50 of temozolomide in the presence of Rucaparib to the GI50 of temozolomide alone[1]. |
Animal experiment: | A single dose of temozolomide is administrated p.o. as a suspension in saline at 200 mg/kg either alone or in combination with a single i.p. administration of PARP inhibitor administered at 0.1 [Rucaparib and MS-AG14644 (equivalent to 0.078 mg/kg free AG14644 only)], 1.0, and 10 mg/kg (for the mesylate salts equivalent to 0.79 and 7.9 mg/kg free AG14451 and AG14452 and 0.78 and 7.8 free AG14531 and AG14644). Control animals are treated with either normal saline p.o. and i.p or normal saline p.o and PARP inhibitor 10 mg/kg i.p[1]. |
References: [1]. Thomas HD, et al. Preclinical selection of a novel poly(ADP-ribose) polymerase inhibitor for clinical trial. Mol Cancer Ther, 2007, 6(3), 945-956. | |
Poly(ADP-
1.Yuan, Y., Liao, Y.M., Hsueh, C.T., et al.Novel targeted therapeutics: Inhibitors of MDM2, ALK and PARPJ. Hematol. Oncol.4(16)1-14(2011) 2.Javle, M., and Curtin, N.J.The potential for poly (ADP-ribose) polymerase inhibitors in cancer therapyTher. Adv. Med. Oncol.3(6)257-267(2011) 3.Plummer, R.Poly(ADP-ribose) polymerase inhibition: A new direction for BRCA and triple-negative breast cancer?Breast Cancer Res.13(4)1-6(2011) 4.Johnson, N., Li, Y.C., Walton, Z.E., et al.Compromised CDK1 activity sensitizes BRCA-proficient cancers to PARP inhibitionNat. Med.17(7)875-882(2011) 5.Rowe, B.P., and Glazer, P.M.Emergence of rationally designed therapeutic strategies for breast cancer targeting DNA repair mechanismsBreast Cancer Res.12(2)1-11(2010) 6.Daniel, R.A., Rozanska, A.L., Mulligan, E.A., et al.Central nervous system penetration and enhancement of temozolomide activity in childhood medulloblastoma models by poly(ADP-ribose) polymerase inhibitor AG-014699Br. J. Cancer103(10)1588-1596(2010) 7.Drew, Y., Mulligan, E.A., Vong, W.T., et al.Therapeutic potential of poly(ADP-ribose) polymerase inhibitor AG014699 in human cancers with mutated or methylated BRCA1 or BRCA2JNCI103(4)334-346(2011)
| Cas No. | 1859053-21-6 | SDF | |
| 别名 | 瑞卡帕布樟脑磺酸盐,AG014699 camsylate; PF-01367338 camsylate | ||
| Canonical SMILES | FC1=CC2=C3C(CCNC2=O)=C(C4=CC=C(CNC)C=C4)NC3=C1.O=S(C[C@@]5(C6(C)C)C(C[C@@]6([H])CC5)=O)(O)=O | ||
| 分子式 | C29H34FN3O5S | 分子量 | 555.66 |
| 溶解度 | DMSO : 83.33 mg/mL (149.97 mM) | 储存条件 | Store at -20°C |
| General tips | 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。 储备液的保存方式和期限：-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。 为了提高溶解度，请将管子加热至37℃，然后在超声波浴中震荡一段时间。 |
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| Shipping Condition | 评估样品解决方案：配备蓝冰进行发货。所有其他可用尺寸：配备RT，或根据请求配备蓝冰。 | ||
| 制备储备液 | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 1.7997 mL | 8.9983 mL | 17.9966 mL |
| 5 mM | 0.3599 mL | 1.7997 mL | 3.5993 mL |
| 10 mM | 0.18 mL | 0.8998 mL | 1.7997 mL |
| 第一步：请输入基本实验信息（考虑到实验过程中的损耗，建议多配一只动物的药量） | ||||||||||
| 给药剂量 | mg/kg |  |
动物平均体重 | g | |
每只动物给药体积 | ul | |
动物数量 | 只 |
| 第二步：请输入动物体内配方组成（配方适用于不溶于水的药物；不同批次药物配方比例不同，请联系GLPBIO为您提供正确的澄清溶液配方） | ||||||||||
| % DMSO % % Tween 80 % saline | ||||||||||
| 计算重置 | ||||||||||
计算结果:
工作液浓度： mg/ml；
DMSO母液配制方法： mg 药物溶于 μL DMSO溶液（母液浓度 mg/mL，
体内配方配制方法：取 μL DMSO母液，加入 μL PEG300，混匀澄清后加入μL Tween 80，混匀澄清后加入 μL saline，混匀澄清。
1. 首先保证母液是澄清的；
2.
一定要按照顺序依次将溶剂加入，进行下一步操作之前必须保证上一步操作得到的是澄清的溶液，可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。
Rucaparib: the past, present, and future of a newly approved PARP inhibitor for ovarian cancer
Onco Targets Ther 2017 Jun 19;10:3029-3037.PMID:28790837DOI:10.2147/OTT.S114714.
Rucaparib Camsylate (CO-338, AG-014699, PF-01367338) is a potent PARP-1, PARP-2, and PARP-3 inhibitor. Phase I and II studies demonstrated clinical efficacy in both BRCA-mutated (inclusive of germline and somatic) ovarian tumors and ovarian tumors with homologous recombination deficiency (HRD) loss of heterozygosity (LOH). Rucaparib has received the US Food and Drug Administration (FDA) approval for patients with deleterious BRCA mutation (germline and/or somatic)-associated advanced ovarian cancer who have been treated with two or more chemotherapies. There is evidence to suggest that rucaparib has clinical efficacy against ovarian tumors with high HRD-LOH. Rucaparib's companion diagnostic FoundationFocus™ CDx BRCA test is the first FDA-approved next-generation sequencing-based companion diagnostic test designed to identify patients likely to respond to rucaparib. This article reviews the mechanisms of action, safety, approval, and indications for use of the PARP inhibitor rucaparib as well as future trials and use of rucaparib's companion diagnostic test.
Evaluation of rucaparib and companion diagnostics in the PARP inhibitor landscape for recurrent ovarian cancer therapy
Future Oncol 2016 Jun;12(12):1439-56.PMID:27087632DOI:10.2217/fon-2016-0002.
Rucaparib Camsylate (CO-338; 8-fluoro-2-{4-[(methylamino)methyl]phenyl}-1,3,4,5-tetrahydro-6H-azepino[5,4,3-cd]indol-6-one ((1S,4R)-7,7-dimethyl-2-oxobicyclo[2.2.1]hept-1-yl)methanesulfonic acid salt) is a PARP1, 2 and 3 inhibitor. Phase I studies identified a recommended Phase II dose of 600 mg orally twice daily. ARIEL2 Part 1 established a tumor genomic profiling test for homologous recombination loss of heterozygosity quantification using a next-generation sequencing companion diagnostic (CDx). Rucaparib received US FDA Breakthrough Therapy designation for treatment of platinum-sensitive BRCA-mutated advanced ovarian cancer patients who received greater than two lines of platinum-based therapy. Comparable to rucaparib development, other PARP inhibitors, such as olaparib, niraparib, veliparib and talazoparib, are developing CDx tests for targeted therapy. PARP inhibitor clinical trials and CDx assays are discussed in this review, as are potential PARP inhibitor combination therapies and likely resistance mechanisms.