918312-71-7 Usage
Uses
Used in Pharmaceutical Industry:
Di-Destriazole Anastrozole DiMer IMpurity is used as a reference material for quality control and analytical testing in the pharmaceutical industry. It helps ensure the purity and safety of Anastrozole drug products by providing a benchmark for comparison during testing procedures.
Used in Research and Development:
Di-Destriazole Anastrozole DiMer IMpurity is utilized as a research compound in the development of new drugs and therapies for breast cancer. It aids scientists in understanding the mechanism of action of Anastrozole and its potential interactions with other compounds, leading to the discovery of more effective treatments.
Used in Regulatory Compliance:
Di-Destriazole Anastrozole DiMer IMpurity is employed as a regulatory reference standard in the pharmaceutical industry. It is used to verify the identity, strength, quality, and purity of Anastrozole drug products, ensuring compliance with regulatory guidelines and maintaining the safety and efficacy of medications.
Check Digit Verification of cas no
The CAS Registry Mumber 918312-71-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,8,3,1 and 2 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 918312-71:
(8*9)+(7*1)+(6*8)+(5*3)+(4*1)+(3*2)+(2*7)+(1*1)=167
167 % 10 = 7
So 918312-71-7 is a valid CAS Registry Number.
918312-71-7Relevant academic research and scientific papers
Preparation method of anastrozole impurity
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Paragraph 0049; 0052-0053; 0060; 0063-0064, (2019/01/08)
The invention belongs to the technical field of chemical synthesis, and particularly relates to a preparation method of an anastrozole impurity. The preparation method comprises the following steps: taking 5-methyl-1,3-phenylenediacetonitrile as a raw mat
Preparation method of anastrozole derivatives
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Paragraph 0028; 0046; 0060; 0067; 0068, (2018/10/19)
The invention discloses a preparation method of anastrozole derivatives, and belongs to the field of drug synthesis. The method has the advantages of reasonable process design, strong operability, mild reaction conditions and high yield and can realize in
