69320-90-7 Usage
Description
H-THR-OTBU HCL, also known as L-Threonine tert-butyl ester hydrochloride, is a protected form of L-Threonine, an essential amino acid. It is commonly used as a feed and food additive and is produced in mass quantities by mutant Escherichia coli strains for research and food nutrition purposes. L-Threonine can be naturally found in fish and poultry and is incorporated in some important proteins in the human body, such as hemoglobin and insulin.
Uses
Used in Feed and Food Industry:
H-THR-OTBU HCL is used as a feed and food additive for providing essential amino acids to animals and humans. It helps in the growth and development of muscles, bones, and other tissues.
Used in Pharmaceutical Industry:
H-THR-OTBU HCL is used as a building block in the synthesis of various pharmaceutical compounds. Its protected form allows for selective reactions and modifications, making it a versatile intermediate in drug development.
Used in Research and Development:
H-THR-OTBU HCL is used as a research compound for studying the properties and functions of L-Threonine in biological systems. It aids in understanding the role of essential amino acids in various metabolic pathways and their potential applications in therapeutic interventions.
Check Digit Verification of cas no
The CAS Registry Mumber 69320-90-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,3,2 and 0 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 69320-90:
(7*6)+(6*9)+(5*3)+(4*2)+(3*0)+(2*9)+(1*0)=137
137 % 10 = 7
So 69320-90-7 is a valid CAS Registry Number.
InChI:InChI=1/C8H17NO3.ClH/c1-5(10)6(9)7(11)12-8(2,3)4;/h5-6,10H,9H2,1-4H3;1H/t5-,6+;/m1./s1
69320-90-7Relevant articles and documents
Total Synthesis of Seongsanamide B
Hutton, Craig A.,Shabani, Sadegh
, (2020)
The first total synthesis of the bicyclic depsipeptide natural product seongsanamide B is described. The successful approach employed solid-phase peptide synthesis of a core heptapeptide, incorporating on-resin esterification, followed by solution-phase macrolactamization and a late stage intramolecular Evans-Chan-Lam coupling to generate the biaryl ether of the isodityrosine unit.
