120851-71-0 Usage
General Description
Trans-1-Benzoyl-4-phenyl-L-proline is a chemical compound that belongs to the class of organic compounds known as L-alpha-amino acids. These are proteinogenic amino acids which have the L-configuration of the alpha-carbon atom. The compound is most notably known for its role in the synthesis of drugs, particularly angiotensin-converting enzyme (ACE) inhibitors. ACE inhibitors are most commonly used to treat high blood pressure and heart failure. Trans-1-Benzoyl-4-phenyl-L-proline exhibits a molecular weight of 325.36 g/mol and can be indicated through the molecular formula C19H17NO3. The structural appearance of the compound is defined by the presence of a benzoyl group, a phenyl group, and a proline residue.
Check Digit Verification of cas no
The CAS Registry Mumber 120851-71-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,8,5 and 1 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 120851-71:
(8*1)+(7*2)+(6*0)+(5*8)+(4*5)+(3*1)+(2*7)+(1*1)=100
100 % 10 = 0
So 120851-71-0 is a valid CAS Registry Number.
InChI:InChI=1/C18H17NO3/c20-17(14-9-5-2-6-10-14)19-12-15(11-16(19)18(21)22)13-7-3-1-4-8-13/h1-10,15-16H,11-12H2,(H,21,22)/t15?,16-/m0/s1
120851-71-0Relevant articles and documents
Preparation methods of antihypertensive Fosinopril sodium and key intermediate thereof
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Paragraph 0014, (2017/12/14)
The invention relates to preparation methods of an antihypertensive Fosinopril sodium and a key intermediate thereof trans-4-phenyl-L-proline suitable for industrial production. Synthesis of the key intermediate trans-4-phenyl-L-proline has high chiral selectivity, and the method is simple and easy to operate.
