What is the chemical structure of (3S) 2- {N- [ (2S) -1-ethoxy-1-oxo-4-phenylbutan-2-yl] -L-alanyl} -1,2,3, 4-tetrahydroisoquinoline-3-carboxylic acid hydrochloride (1:1)

This is the chemical structure analysis of (3S) - 2 - {N - [ (2S) - 1 - ethoxy - 1 - oxo - 4 - phenylbutyl - 2 - yl] - L - alanyl} - 1,2,3,4 - tetrahydroisoquinoline - 3 - carboxylic acid hydrochloride (1:1). According to its name, this compound consists of several parts.

The first is (3S) - 2 - {N - [ (2S) - 1 - ethoxy - 1 - oxo - 4 - phenylbutyl - 2 - yl] - L - alanyl}, where (3S) and (2S) indicate specific chiral configurations. 1-Ethoxy-1-oxo-4-phenylbutyl-2-yl is a carbon chain structure containing ethoxy, carbonyl and phenyl groups, which is attached to the nitrogen atom of L-alanyl, and L-alanyl is a specific chiral alanine-derived structure.

The order is 1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid, which is a tetrahydroisoquinoline ring system with a carboxyl group at the 3rd position. < Br >
The end is hydrochloride (1:1), which means that the compound and hydrochloric acid are salted in a ratio of 1:1.

In summary, this compound has a complex structure. It is obtained by connecting the amino acid-derived part with the tetrahydroisoquinoline carboxylic acid part with an amide bond and forming a salt with hydrochloric acid.

What is the main use of (3S) 2- {N- [ (2S) -1-ethoxy-1-oxo-4-phenylbutan-2-yl] -L-alanyl} -1,2,3, 4-tetrahydroisoquinoline-3-carboxylic acid hydrochloride (1:1)

(3S) - 2 - {N - [ (2S) - 1 - ethoxy - 1 - oxo - 4 - phenylbutyl - 2 - yl] - L - alanyl} - 1,2,3,4 - tetrahydroisoquinoline - 3 - carboxylic acid hydrochloride (1:1) This substance is a special chemical substance. It is widely used in the field of medicine and is often a key raw material for pharmaceuticals.

In the past, many new drugs were created on the basis of these fine chemicals. It may be an active ingredient that can precisely act on the physiological mechanism of the human body, or an important intermediate to assist in the construction of complex drug molecules. If you want to make a targeted anti-cancer drug, this compound may be used as a key fragment, which can be spliced with other structural units through exquisite chemical synthesis methods to shape a drug entity with excellent anti-cancer activity.

In scientific research and exploration, it can be used as a research model to help researchers understand the mechanism of complex biochemical reactions. Through in-depth exploration of its chemical properties and reactivity, it can open up new ideas for drug design, organic synthesis and other fields, just like lighting a light in the vast ocean of science and guiding the direction of exploration.

Furthermore, in the chemical industry, it may be involved in the preparation of special materials. With its unique molecular structure, it imparts specific properties to the material, such as improving the stability of the material and enhancing its compatibility with other substances, etc., contributing to the innovative development of chemical materials.

What are the synthesis methods of (3S) 2- {N- [ (2S) -1-ethoxy-1-oxo-4-phenylbutan-2-yl] -L-alanyl} -1,2,3, 4-tetrahydroisoquinoline-3-carboxylic acid hydrochloride (1:1)

There are currently (3S) - 2 - {N - [ (2S) - 1 - ethoxy - 1 - oxo - 4 - phenylbutyl - 2 - yl] - L - alanyl} -1,2,3,4 - tetrahydroisoquinoline - 3 - carboxylic acid hydrochloride (1:1), and its synthesis method is desired. The synthesis of this compound can be constructed step by step according to the usual method of organic synthesis. < Br >
First, construct the (2S) -1-ethoxy-1-oxo-4-phenylbutyl-2-yl moiety with suitable starting materials. The corresponding halogenate can be reacted with ethoxylation reagent, ethoxy group can be introduced, and then oxidized to form a carbonyl group. At the same time, attention should be paid to the maintenance of chiral centers.

Take L-alanine for the second time. After properly protecting the amino group and carboxyl group, condensate with the above-mentioned constructed fragment to form an amide bond. The reaction conditions need to be carefully regulated to ensure the selectivity and yield of the reaction.

Furthermore, construct the 1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid moiety. Suitable aromatic compounds can be formed by multi-step reactions, such as Fu-gram reaction, cyclization reaction, etc., to form tetrahydroisoquinoline ring system, and carboxyl groups are introduced at suitable positions.

Finally, the two fragments formed above are connected to form the main structure of the target compound. After that, by reacting with hydrogen chloride to form its hydrochloride salt. After each step of reaction, separation and purification methods, such as column chromatography, recrystallization, etc., are required to obtain a pure product to ensure the smooth progress of synthesis and the purity of the product.

What are the physicochemical properties of (3S) 2- {N- [ (2S) -1-ethoxy-1-oxo-4-phenylbutan-2-yl] -L-alanyl} -1,2,3, 4-tetrahydroisoquinoline-3-carboxylic acid hydrochloride (1:1)

(3S) - 2 - {N - [ (2S) - 1 - ethoxy - 1 - oxo - 4 - phenylbutyl - 2 - yl] - L - alanyl} - 1,2,3,4 - tetrahydroisoquinoline - 3 - carboxylic acid hydrochloride (1:1), this is an organic compound, and its physicochemical properties are quite critical.

In terms of its solubility, in polar solvents such as water and alcohol, or show certain solubility properties. There are many polar groups in the Gain molecule, such as carboxyl, amino, ethoxy, carbonyl, etc. The solubility between polar groups and polar solvent molecules can be improved by hydrogen bonds and dipole-dipole interactions.

When it comes to the melting point, due to the relatively complex molecular structure, there are interactions between different groups, forming a relatively stable lattice structure, so the melting point may be in a relatively high range. Intermolecular hydrogen bonds, van der Waals forces and other forces require higher energy to break the lattice and promote its transformation from solid to liquid.

Its stability is also worth exploring. Under normal conditions, if the environment is dry and the temperature is suitable, a certain stability may be maintained. However, in strong acid and alkali environments, amide bonds, ester bonds, etc. in the molecule may be damaged. For example, under the action of strong bases, ester bonds are easily hydrolyzed to form corresponding acids and alcohols; in strong acid environments, basic groups such as amino groups or protons, resulting in changes in molecular structure and properties.

In addition, light may also affect it. Part of the conjugated structure may be sensitive to light, and under light or luminescent chemical reactions, resulting in structural changes, affecting its stability and activity.

The physicochemical properties of this compound are of great significance for its synthesis, storage and application.

(3S) 2- {N- [ (2S) -1-ethoxy-1-oxo-4-phenylbutan-2-yl] -L-alanyl} -1,2,3, 4-tetrahydroisoquinoline-3-carboxylic acid hydrochloride (1:1) Whether there are relevant drugs or clinical applications

I have not heard of any related drugs or clinical applications of " (3S) -2-{ N- [ (2S) -1-ethoxy-1-oxo-4-phenylbutan-2-yl] -L-alanyl} -1, 2, 3, 4-tetrahydroisoquinoline-3-carboxylic acid hydrochloride (1:1) ". This is a complex chemical name and is not found in the list of common drugs. Although there are many drugs in the world, new drugs are constantly emerging, but according to my books and knowledge, there is no record of this substance being used in medicine. If you want to know more, you may need to ask a doctor to consult a pharmacist and check the latest medical research literature to get the exact information.