495414-81-8 Usage
General Description
1,4-Piperidinedicarboxylic acid, 4-(cyanomethyl)-, 1-(1,1-dimethylethyl) 4-ethyl ester, also known as tadalafil, is a medication used to treat erectile dysfunction and symptoms of benign prostatic hyperplasia. It works by increasing blood flow to the penis during sexual stimulation, allowing for an erection to occur. Tadalafil is in a class of medications called phosphodiesterase (PDE) inhibitors and it works by increasing blood flow to the penis during sexual stimulation. This increased blood flow can cause an erection. It also relaxes the muscles in the prostate and bladder.
Check Digit Verification of cas no
The CAS Registry Mumber 495414-81-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,5,4,1 and 4 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 495414-81:
(8*4)+(7*9)+(6*5)+(5*4)+(4*1)+(3*4)+(2*8)+(1*1)=178
178 % 10 = 8
So 495414-81-8 is a valid CAS Registry Number.
495414-81-8Relevant articles and documents
QUINAZOLINE COMPOUND FOR EGFR INHIBITION
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, (2019/11/21)
Disclosed is a novel quinazoline compound. Specifically, disclosed are a compound represented by the formula (I) and a pharmacologically acceptable salt.
HETEROCYCLIC COMPOUND
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Paragraph 0333, (2015/11/09)
An object of the present invention is to provide a compound having a superior CH24H inhibitory action, which is useful as an agent for the prophylaxis or treatment of epilepsy, neurodegenerative disease and the like. The present invention relates to a compound represented by the formula: wherein each symbol is as defined in the specification, or a salt thereof.
