pour la recherche uniquement

Rucaparib phosphate PARP Inhibiteur

Name: Rucaparib phosphate
Brand: Selleck Chemicals
SKU: S1098
Rating: 5 (136 reviews)

Réf. Catalogue: S1098

Rucaparib phosphate est un inhibiteur de PARP avec un K_i de 1,4 nM pour PARP1 dans un essai acellulaire, montrant également une affinité de liaison pour huit autres domaines PARP. Phase 3.

Rucaparib phosphate PARP Inhibiteur Chemical Structure

Structure chimique

Poids moléculaire: 421.36

Aller à

Contrôle Qualité (Quality Control)

Lot : Pureté : 99.89%

99.89

Cibles apparentées	HDAC ATM/ATR DNA-PK WRN DNA/RNA Synthesis Topoisomerase PPAR Sirtuin Casein Kinase eIF
Autre PARP Inhibiteurs	XAV-939 AZD5305 (Saruparib) Veliparib (ABT-888) PJ34 HCl AG-14361 Iniparib (BSI-201) G007-LK A-966492 UPF 1069 Pamiparib

Culture cellulaire, traitement et concentration de travail
(Cell Culture, Treatment & Working Concentration)

Lignées cellulaires	Type d'essai	Concentration	Temps d'incubation	Formulation	Description de l'activité	PMID
BT-474	Function Assay	0.1/1/500/1000 nM			inhibits PARP activity at starting concerntration of 500 nM	25128455
BT474	Growth Inhibition Assay	500 nM	10–15 d		reduces cell growth in the four lines and significantly	25128455
SKBR3	Growth Inhibition Assay	500 nM	10–15 d		reduces cell growth in the four lines and significantly	25128455
AU565	Growth Inhibition Assay	500 nM	10–15 d		reduces cell growth in the four lines and significantly	25128455
EFM192A	Growth Inhibition Assay	500 nM	10–15 d		reduces cell growth in the four lines and significantly	25128455
MDA-MB-231	Function Assay	10/20/40 μM	24 h		increases p-AKT levels in a dose-dependent manner	24420152
MDA-MB-231	Cell Viability Assay	0.1-40 μM	24 h		IC50 = 17.77 μM	24420152
MDA-MB-231	Apoptosis Assay	10/20/40 μM	24 h		induces apoptosis dose dependently	24420152
MDA-MB-231	Growth Inhibition Assay	10/20/40 μM	24 h		blocks cell cycle progression in G2/M phase	24420152
H460	Growth Inhibition Assay	400 nM	24 h		increases cellular radiosensitivity	24411611
A549	Growth Inhibition Assay	400 nM	24 h		increases cellular radiosensitivity	24411611
DT40	Growth Inhibition Assay				IC50=21 nM	24356813
DU145	Growth Inhibition Assay				IC50=18 nM	24356813
COLO704	Growth Inhibition Assay				IC50=2.52 ± 0.67 μM	23729402
OVMANAb	Growth Inhibition Assay				IC50=2.58 ± 0.38 μM	23729402
OV177	Growth Inhibition Assay				IC50=2.78 ± 0.71 μM	23729402
OAW28	Growth Inhibition Assay				IC50=3.61 ± 0.28 μM	23729402
OVSAHO	Growth Inhibition Assay				IC50=3.64 ± 0.33 μM	23729402
OVKATE	Growth Inhibition Assay				IC50=3.64 ± 1.79 μM	23729402
OVCAR3	Growth Inhibition Assay				IC50=3.74 ± 0.40 μM	23729402
PEO14	Growth Inhibition Assay				IC50=3.84 ± 0.76 μM	23729402
A2780	Growth Inhibition Assay				IC50=3.94 ± 0.25 μM	23729402
OVTOKO	Growth Inhibition Assay				IC50=4.14 ± 1.53 μM	23729402
KURAMOCHIb	Growth Inhibition Assay				IC50=4.34 ± 0.29 μM	23729402
TOV21G	Growth Inhibition Assay				IC50=5.07 ± 1.30 μM	23729402
OVISE	Growth Inhibition Assay				IC50=5.68 ± 0.23 μM	23729402
KK	Growth Inhibition Assay				IC50=6.15 ± 1.42 μM	23729402
RMUGS	Growth Inhibition Assay				IC50=7.03 ± 1.83 μM	23729402
PEO6	Growth Inhibition Assay				IC50=7.06 ± 0.74 μM	23729402
OVCA429	Growth Inhibition Assay				IC50=8.29 ± 1.64 μM	23729402
OV167	Growth Inhibition Assay				IC50=8.33 ± 1.18 μM	23729402
RMG1	Growth Inhibition Assay				IC50=9.32 ± 2.36 μM	23729402
OVCAR5	Growth Inhibition Assay				IC50=9.50 ± 2.59 μM	23729402
EFO21	Growth Inhibition Assay				IC50=9.92 ± 1.87 μM	23729402
ES2	Growth Inhibition Assay				IC50=10.12 ± 1.23 μM	23729402
Tyk-nu	Growth Inhibition Assay				IC50=10.20 ± 1.12 μM	23729402
CAOV3	Growth Inhibition Assay				IC50=10.37 ± 0.87 μM	23729402
OV207	Growth Inhibition Assay				IC50=12.27 ± 0.32 μM	23729402
HEY	Growth Inhibition Assay				IC50=13.01 ± 0.75 μM	23729402
DOV13	Growth Inhibition Assay				IC50>15 μM	23729402
EFO27	Growth Inhibition Assay				IC50>15 μM	23729402
HEY C2	Growth Inhibition Assay				IC50>15 μM	23729402
KOC-7cc	Growth Inhibition Assay				IC50>15 μM	23729402
MCASb	Growth Inhibition Assay				IC50>15 μM	23729402
OAW42	Growth Inhibition Assay				IC50>15 μM	23729402
OV2008	Growth Inhibition Assay				IC50>15 μM	23729402
OV90	Growth Inhibition Assay				IC50>15 μM	23729402
OVCA420b	Growth Inhibition Assay				IC50>15 μM	23729402
OVCA432	Growth Inhibition Assay				IC50>15 μM	23729402
PEA2	Growth Inhibition Assay				IC50>15 μM	23729402
SKOV3	Growth Inhibition Assay				IC50>15 μM	23729402
TOV112D	Growth Inhibition Assay	0-3 μM			IC50>15 μM	23729402
C4-2	Growth Inhibition Assay	0-3 μM	14 d	DMSO	decreases colony number dose dependently	23565244
PC3	Growth Inhibition Assay	0-3 μM	14 d	DMSO	decreases colony number dose dependently	23565244
DU145	Growth Inhibition Assay	0-3 μM	14 d	DMSO	decreases colony number dose dependently	23565244
VCaP	Growth Inhibition Assay	0-3 μM	14 d	DMSO	decreases colony number dose dependently	23565244
LNCaP	Growth Inhibition Assay	0-3 μM	14 d	DMSO	decreases colony number dose dependently	23565244
MDA-MB-468	Cell Viability Assay				IC50=9.7 μM	22678161
MDA-MB-231	Cell Viability Assay				IC50=13 μM	22678161
Cal-51	Cell Viability Assay				IC50=8.6 μM	22678161
LoVo	Function assay		30 mins		Inhibition of PARP in human LoVo cells assessed as inhibition of poly(ADP)-ribose polymerization for 30 mins by fluorescence assay, EC50 = 0.00469 μM.	26652717
MX1	Cytotoxicity assay				Cytotoxicity against BRCA1-deficient human MX1 cells, EC50 = 0.0053 μM.	26652717
Rosetta2 (DE3)	Function assay				Inhibition of human N-terminal 6xhis-tagged ARTD6 (873 to 1161) expressed in Escherichia coli Rosetta2 (DE3) cells using NAD+ as substrate by fluorescence assay, IC50 = 0.014 μM.	24900770
Rosetta2 (DE3)	Function assay				Inhibition of human 6xhis-tagged ARTD5 (1030 to 1317) expressed in Escherichia coli Rosetta2 (DE3) cells using NAD+ as substrate by fluorescence assay, IC50 = 0.025 μM.	24900770
LoVo	Cytotoxicity assay	0.4 uM	5 days		Potentiation of temozolomide-induced cytotoxicity in human LoVo cells assessed as temozolomide GI50 at 0.4 uM after 5 days by Celltiter-Glo assay, GI50 = 0.144 μM.	26652717
Capan1	Cytotoxicity assay				Cytotoxicity against BRCA2-deficient human Capan1 cells, EC50 = 0.609 μM.	26652717
MDA-MB-436	Anticancer assay		96 hrs		Anticancer activity against human BRCA1-deficient MDA-MB-436 cells after 96 hrs by MTT assay, CC50 = 3 μM.	26342868
OVCAR3	Antiproliferative assay		24 hrs		Antiproliferative activity against human OVCAR3 cells after 24 hrs by MTT assay, IC50 = 3.31 μM.	29456106
MRC5	Cytotoxicity assay				Cytotoxicity against human MRC5 cells, EC50 = 8.53 μM.	26652717
MCF7	Anticancer assay		96 hrs		Anticancer activity against human MCF7 cells after 96 hrs by MTT assay, CC50 = 19.47 μM.	26342868
A673	qHTS assay				qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for A673 cells	29435139
A673	qHTS assay				qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for A673 cells)	29435139
Rh41	qHTS assay				qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for Rh41 cells	29435139
SK-N-MC	qHTS assay				qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for SK-N-MC cells	29435139
TC32	qHTS assay				qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for TC32 cells	29435139
Cliquez pour voir plus de données expérimentales sur la lignée cellulaire

Informations chimiques, stockage et stabilité (Chemical Information, Storage & Stability)

Poids moléculaire	421.36	Formule	C₁₉H₁₈FN₃O.H₃PO₄	Stockage (À compter de la date de réception)	3 ans-20°Cpoudre
N° CAS	459868-92-9	Télécharger le SDF		Stockage des solutions mères	1 an-80°Cen solvant 1 mois-20°Cen solvant
Synonymes	AG-014699 phosphate, PF-01367338 phosphate			Smiles	CNCC1=CC=C(C=C1)C2=C3CCNC(=O)C4=C3C(=CC(=C4)F)N2.OP(=O)(O)O

Solubilité (Solubility)

In vitro
Lot:

DMSO : 85 mg/mL (201.72 mM)
(Le DMSO contaminé par l'humidité peut réduire la solubilité. Utiliser du DMSO frais et anhydre.)

Water : 7 mg/mL

Ethanol : Insoluble

Calculateur de molarité

Masse	Concentration	Volume	Poids moléculaire
=	×	×

Calculateur de dilution Calculateur de poids moléculaire

In vivo Lot:
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.

Calculateur de formulation in vivo (Solution claire)

Étape 1 : Saisir les informations ci-dessous (Recommandé : Un animal supplémentaire pour tenir compte des pertes pendant l'expérience)

Dosage : mg/kg Poids moyen des animaux : g Volume de dosage par animal :μL Nombre d'animaux :

Étape 2 : Saisir la formulation in vivo (Ceci est seulement le calculateur, pas la formulation. Veuillez nous contacter d'abord s'il n'y a pas de formulation in vivo dans la section Solubilité.)

% DMSO + % + % Tween 80 + % ddH₂O

%DMSO+ %

Résultats du calcul :

Concentration de travail : mg/ml;

Méthode de préparation du liquide maître DMSO : mg médicament prédissous dans μL DMSO ( Concentration du liquide maître mg/mL, Veuillez nous contacter d'abord si la concentration dépasse la solubilité du DMSO du lot de médicament. )

Méthode de préparation de la formulation in vivo : Prendre μL DMSO liquide maître, puis ajouterμL PEG300, mélanger et clarifier, puis ajouterμL Tween 80, mélanger et clarifier, puis ajouter μL ddH₂O, mélanger et clarifier.

Méthode de préparation de la formulation in vivo : Prendre μL DMSO liquide maître, puis ajouter μL Huile de maïs, mélanger et clarifier.

Note : 1. Veuillez vous assurer que le liquide est clair avant d'ajouter le solvant suivant.
2. Assurez-vous d'ajouter le(s) solvant(s) dans l'ordre. Vous devez vous assurer que la solution obtenue, lors de l'ajout précédent, est une solution claire avant de procéder à l'ajout du solvant suivant. Des méthodes physiques telles que le vortex, les ultrasons ou le bain-marie chaud peuvent être utilisées pour faciliter la dissolution.

Mécanisme d'action (Mechanism of Action)

Caractéristiques	The first PARP inhibitor used in clinical trials combined with temozolomide.
Targets/IC₅₀/Ki	PARP (Cell-free assay) 1.4 nM(Ki)
In vitro	Rucaparib is a potent inhibitor of purified full-length human PARP-1 and shows higher inhibition of cellular PARP in LoVo and SW620 cells. Besides, Rucaparib binds detectably to eight other PARP domains, including PARP2, 3, 4, 10, 15, 16, TNKS1 and TNKS2. The radio-sensitization by Rucaparib is due to downstream inhibition of activation of NF-κB, and is independent of SSB repair inhibition. Rucaparib could target NF-κB activated by DNA damage and overcome toxicity observed with classical NF-κB inhibitors without compromising other vital inflammatory functions. Rucaparib inhibits PARP-1 activity by 97.1% at a concentration of 1 μM in permeabilised D283Med cells.
Essai kinase	Détermination du K_i
Essai kinase	L'inhibition de la PARP-1 recombinante humaine pleine longueur par incorporation de [³²P]NAD⁺ est mesurée. Le [³²P]ADP-ribose incorporé dans le matériel insoluble dans l'acide est quantifié à l'aide d'un PhosphorImager. Le K_i est calculé par analyse de régression non linéaire.
In vivo	Rucaparib is not toxic but significantly enhances temozolomide-induced TGD in the DNA repair protein-competent D384Med xenografts. Pharmacokinetics studies also show that Rucaparib is detected in the brain tissue, which indicates that Rucaparib has potential in intra-cranial malignancy therapy. Rucaparib significantly potentiates the cytotoxicity of topotecan and temozolomide in NB-1691, SH-SY-5Y, and SKNBE (2c) cells. Rucaparib enhances the antitumor activity of temozolomide and indicates complete and sustained tumor regression in NB1691 and SHSY5Y xenografts.
Références	[1] https://pubmed.ncbi.nlm.nih.gov/17363489/ [2] http://www.nature.com/scibx/journal/v5/n13/full/scibx.2012.323.html [3] https://pubmed.ncbi.nlm.nih.gov/21706052/ [4] https://pubmed.ncbi.nlm.nih.gov/20978505/ [5] https://pubmed.ncbi.nlm.nih.gov/19174487/

Applications (Applications)

Méthodes	Biomarqueurs	PMID
Western blot	PAR BRCA1	27960087
Growth inhibition assay	Cell viability	31119062
Immunofluorescence	α-tubulin PAR γH2AX 53BP1	30589644

Informations sur l'essai clinique (Clinical Trial Information)

(données du https://clinicaltrials.gov, mis à jour le 2026-07-29)

Numéro NCT	Recrutement	Conditions	Promoteur/Collaborateurs	Date de début	Phases
NCT03899155	RECRUITING	Cancer	Bristol-Myers Squibb	2019-08-09	PHASE2
NCT03768063	ACTIVE_NOT_RECRUITING	Cancer	Hoffmann-La Roche	2019-02-28	PHASE3
NCT02925234	RECRUITING	Cancer; Tumors; Neoplasm; Neoplasia	The Netherlands Cancer Institute	2016-08	PHASE2
NCT04455750	ACTIVE_NOT_RECRUITING	Castration-Resistant Prostate Carcinoma; Metastatic Prostate Adenocarcinoma; Stage IV Prostate Cancer AJCC v8; Stage IVA Prostate Cancer AJCC v8; Stage IVB Prostate Cancer AJCC v8	Alliance for Clinical Trials in Oncology	2021-10-14	PHASE3
NCT04253262	ACTIVE_NOT_RECRUITING	Metastatic Castration-resistant Prostate Cancer	Brown University	2020-04-03	PHASE1; PHASE2
NCT04624178	ACTIVE_NOT_RECRUITING	Leiomyosarcoma	Memorial Sloan Kettering Cancer Center	2020-11-05	PHASE2

C1=C0/X	C1:	LOG(C1):
C2=C1/X	C2:	LOG(C2):
C3=C2/X	C3:	LOG(C3):
C4=C3/X	C4:	LOG(C4):
C5=C4/X	C5:	LOG(C5):
C6=C5/X	C6:	LOG(C6):
C7=C6/X	C7:	LOG(C7):
C8=C7/X	C8:	LOG(C8):