13515-76-9 Usage
General Description
N-(triphenylmethyl)-DL-serine methyl ester is a chemical compound with the molecular formula C28H27NO3. It is a derivative of the amino acid serine and commonly used in organic synthesis as a protecting group for the hydroxyl group of serine. N-(TRIPHENYLMETHYL)-DL-SERINE METHYL ESTER is often used as a reagent in the synthesis of complex molecules and pharmaceuticals, as it plays a crucial role in the protection of the reactive hydroxyl group during various chemical reactions. Additionally, it is also used as a building block in the creation of novel molecules with potential biological activity. Overall, N-(triphenylmethyl)-DL-serine methyl ester is an important chemical tool in the field of organic chemistry and pharmaceutical research.
Check Digit Verification of cas no
The CAS Registry Mumber 13515-76-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,5,1 and 5 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 13515-76:
(7*1)+(6*3)+(5*5)+(4*1)+(3*5)+(2*7)+(1*6)=89
89 % 10 = 9
So 13515-76-9 is a valid CAS Registry Number.
InChI:InChI=1/C23H23NO3/c1-27-22(26)21(17-25)24-23(18-11-5-2-6-12-18,19-13-7-3-8-14-19)20-15-9-4-10-16-20/h2-16,21,24-25H,17H2,1H3
13515-76-9Relevant articles and documents
Synthesis of novel benzoxaborole-containing phenylalanine analogues
Li, Xianfeng,Plattner, Jacob J.,Hernandez, Vincent,Ding, Charles Z.,Wu, Wei,Yang, Yang,Xu, Musheng
, p. 4924 - 4926 (2011)
The synthesis of novel benzoxaborole-containing phenylalanine analogues 2 and 3 has been developed. The key steps involve the preparation of appropriate precursors from the readily available amino acids and the formation of benzoxaborole ring directly in
BENZOTHIAZEPINE COMPOUNDS AND THEIR USE AS BILE ACID MODULATORS
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Paragraph 0673-0675, (2020/08/20)
The invention relates to 1,5-benzothiazepine derivatives of formula (I). These compounds are bile acid modulators having apical sodium-dependent bile acid transporter (ASBT) and/or liver bile acid transport (LBAT) inhibitory activity. The invention also r
Preparation method of 2,3-diamido methyl propionate
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Paragraph 0036; 0039; 0041, (2019/02/04)
The invention provides a preparation method of 2,3-diamido methyl propionate. According to the method, serine is used as a raw material, in methyl alcohol, thionyl chloride is used as a catalyst for preparing serine methylester, then the serine methyleste
