3304-51-6 Usage
Description
N'-Cbz-L-ornithine, also known as Carbobenzyloxy-L-ornithine, is a chemical compound derived from L-ornithine, an amino acid. It is characterized by the presence of a carbobenzyloxy (Cbz) protecting group, which is commonly used in organic synthesis to protect the amino group of amino acids. This modification allows for selective reactions to occur at other sites on the molecule, making it a versatile building block in the synthesis of various biologically active compounds.
Uses
Used in Pharmaceutical Industry:
N'-Cbz-L-ornithine is used as a reactant in the synthesis of cyclic aminohexapeptides, which have demonstrated antifungal activity. This makes it a valuable component in the development of new antifungal drugs to combat fungal infections.
Used in Organic Synthesis:
Due to the presence of the Cbz protecting group, N'-Cbz-L-ornithine is used as a building block in the synthesis of various complex organic molecules, including pharmaceuticals, agrochemicals, and other bioactive compounds. The Cbz group allows for selective reactions to occur, facilitating the construction of intricate molecular structures.
Check Digit Verification of cas no
The CAS Registry Mumber 3304-51-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,3,0 and 4 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 3304-51:
(6*3)+(5*3)+(4*0)+(3*4)+(2*5)+(1*1)=56
56 % 10 = 6
So 3304-51-6 is a valid CAS Registry Number.
InChI:InChI=1/C13H18N2O4/c14-11(12(16)17)7-4-8-15-13(18)19-9-10-5-2-1-3-6-10/h1-3,5-6,11H,4,7-9,14H2,(H,15,18)(H,16,17)/t11-/m0/s1
3304-51-6Relevant articles and documents
CARBON MONOXIDE RELEASING NORBORNENONE COMPOUNDS
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Page/Page column 56; 144, (2017/09/27)
The present invention provides organic compounds which are capable of releasing carbon monoxide under physiological conditions or pH trigger, and to the use of such compounds for conditioning a cell, tissue or organ, for example, to protect against ischaemic injury during a transplant event.
Selection of amino acids and the biomimetic synthesis of amido bond in the presence of β-CD
Su, Jie,Su, Fan,Ma, MingFang,Li, Shangyang,Xing, Pengyao,Hao, Aiyou
, p. 1111 - 1121 (2014/04/03)
A new method was developed to construct a special amido bond in the presence of β-cyclodextrin. This process is similar to peptide synthesis in organisms. NMR experiments were performed to investigate the possible mechanism. This work has potential application in biomimetic peptide synthesis.
Ca2+-induced folding of a chiral ditopic receptor based on a Pybox ligand and enhancement of anion recognition
Yamamura, Masaki,Miyake, Junya,Imamura, Yuki,Nabeshima, Tatsuya
supporting information; scheme or table, p. 6801 - 6803 (2011/09/12)
A chiral Pybox ligand bearing two urea units was developed for a Ca 2+-induced folding ligand. 11 Ca2+ complexation of the Pybox ligand afforded chiral foldamer formation with coordination of the urea carbonyls to Ca2+. The halide-ion affinity of the foldamer was enhanced compared to Ca2+-free Pybox ligands.
