871025-06-8 Usage
General Description
6-(furan-2-yl)-5H-pyrrolo[3,2-d]pyrimidin-4-ol, also known as Olaparib, is a chemical compound that belongs to the class of pyrrolopyrimidines. It is a potent inhibitor of the enzyme poly (ADP-ribose) polymerase (PARP) and is commonly used as a targeted therapy for the treatment of certain types of cancer, particularly ovarian and breast cancer. Olaparib works by blocking the PARP enzyme, which plays a role in DNA repair, leading to the accumulation of DNA damage and ultimately inducing cell death in cancer cells. It is commonly administered orally in tablet form and has shown promising results in clinical trials for its ability to improve progression-free survival and overall survival in cancer patients with specific genetic mutations.
Check Digit Verification of cas no
The CAS Registry Mumber 871025-06-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,1,0,2 and 5 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 871025-06:
(8*8)+(7*7)+(6*1)+(5*0)+(4*2)+(3*5)+(2*0)+(1*6)=148
148 % 10 = 8
So 871025-06-8 is a valid CAS Registry Number.
871025-06-8Relevant articles and documents
FUSED HETEROCYCLIC COMPOUND
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Page/Page column 142, (2008/06/13)
The present invention relates to a compound represented by the formula: wherein W is C(R 1 ) or N, each A is an optionally substituted aryl group or a heteroaryl group, X 1 is -NR 3 -Y 1 -, -O-, -S-, -SO-, -SO 2 or -CHR 3 - wherein R 3 is a hydrogen atom or an optionally substituted aliphatic hydrocarbon group, or R 3 is optionally bonded to A to form an optionally substituted ring structure, R 1 is a hydrogen atom or an optionally substituted group bonded via a carbon atom, a nitrogen atom or an oxygen atom, R 2 is a hydrogen atom or optionally substituted group bonded via a carbon atom or a sulfur atom, or R 1 and R 2 , or R 2 and R 3 are optionally bonded to form an optionally substituted ring structure, or a salt thereof, and a tyrosine kinase inhibitor or an agent for the prophylaxis or treatment of cancer, which contains this compound or a prodrug thereof.