(2S,3S)-3-({(2E)-2-(2-Ammonio-1,3-Thiazol-4-Yl)-2-[(1-Carboxy-1-Methylethoxy)Imino]Acetyl}Amino)-2-Methyl-4-Oxoazetidine-1-Sulfonate

(2S, 3S) - 3 - { (2E) - 2 - (2 - ammonia - 1, 3 - thiazole - 4 - yl) - 2 - [ (1 - carboxyl - 1 - methylethoxy) imino] acetyl} amino - 2 - methyl - 4 - oxo-azacyclobutane - 1 - sulfonate, this is a complex organic compound. To know its chemical structure, let me tell you in detail.
Among its structures, the core structure of azetane is quite critical. On top of this core, a long chain of substituents is connected at position 3. The beginning of this long chain is an amide structure, the amide nitrogen atom is connected to the nitrogen heterocyclic butane at position 3, and the amide carbonyl is connected to the fragment with the alkenimine structure. This alkenimine structure has a (2E) configuration, showing a specific spatial orientation. On one side of the alkenimine structure is connected 2-ammonia-1,3-thiazole-4-yl, which contains nitrogen and sulfur atoms, giving the compound its unique properties. The other side is connected with a 1-carboxyl-1-methylethoxy moiety, which contains a carboxyl group and an isopropoxy group structure.
At the 2 position of azacyclobutane, there is a methyl substitution, and the 4 position is a carbonyl group. In addition, the 1 position is connected to the sulfonic acid group, which is in the state of a sulfonate. Overall, the structure of the compound is exquisite and complex, and all parts are connected to each other to build a unique chemical structure. The characteristics of each structural fragment affect each other, determining the chemical and physical properties of this compound. It may be of great significance in organic chemistry and related fields.

(2S, 3S) -3- { (2E) -2- (2-ammonia-1,3-thiazole-4-yl) -2- [ (1-carboxyl-1-methylethoxy) imino] acetyl} amino-2-methyl-4-oxo-azaitane-1-sulfonate, this is a fine chemical substance. Looking at its physical properties, at room temperature and pressure, it is mostly in the state of white to quasi-white crystalline powder, just like the snow that falls at the beginning of winter, delicate and pure. Its smell is weak, almost imperceptible, like a hidden elf in the world, low-key and unobtrusive.
This substance is quite soluble in water, just like fish get water, and can mix with water molecules to form a uniform solution. In organic solvents, such as ethanol, ether, etc., its solubility is relatively limited, as if it has different adaptations in different environments. Its melting point also has a specific value. When the temperature rises to this point, it melts like ice in spring and begins to transform from solid to liquid.
Because of its unique structure, it has a certain stability. However, under extreme conditions such as strong acids and alkalis, its structure may also be damaged, just like a strong ship will face challenges in strong winds and waves. When storing, it should be placed in a dry, cool and well-ventilated place, as if to find a quiet and suitable habitat for it, so as to ensure the stability of its physical properties and prevent deterioration.

This is (2S, 3S) - 3 - { (2E) - 2 - (2 - ammonia - 1, 3 - thiazole - 4 - yl) - 2 - [ (1 - carboxyl - 1 - methylethoxy) imino] acetyl} amino - 2 - methyl - 4 - oxoazabutane - 1 - sulfonate. In the field of medicine, this compound is quite useful.
It can be used in the development of antibacterial drugs. This compound can interact with the key metabolic links or physiological structures of bacteria through its unique chemical structure. Taking the structure of thiazolyl and azabutane in its structure as an example, it can specifically act on the key pathways of bacterial cell wall synthesis, protein synthesis or nucleic acid metabolism. Just like the ancient siege, it precisely hits the enemy's key points, making it difficult for bacteria to maintain normal growth and reproduction, and then achieve the purpose of antibacterial.
Furthermore, at the clinical treatment level, this compound may become a good medicine for infections caused by some bacteria. For diseases caused by specific bacteria such as lung infections and urinary system infections, its unique antibacterial mechanism is expected to play a significant role and help patients recover. And its structural characteristics may confer good pharmacokinetic properties, such as good absorption, distribution, metabolism and excretion characteristics in the body, just like a messenger that can accurately transfer the drug effect to the lesion, while avoiding excessive accumulation in the body and causing adverse reactions.

The synthesis of (2S, 3S) -3- { (2E) -2- (2-ammonia-1,3-thiazole-4-yl) -2- [ (1-carboxyl-1-methylethoxy) imino] acetyl} amino-2-methyl-4-oxo-azacyclobutane-1-sulfonate is a key research in the field of chemical synthesis. The synthesis of this compound is like building a delicate chemical palace, which requires careful design and operation step by step.
First, the selection and preparation of raw materials is extremely important. Just like building a palace requires the selection of good materials, and the starting materials with suitable reactivity and structure need to be precisely selected. Thiazoles, compounds containing carboxyl groups and amino groups, etc., are often the basic raw materials for synthesizing this target product.
Second, the planning of the reaction path is like drawing a palace blueprint. It can be achieved by multi-step organic reactions. For example, the condensation reaction is first used to combine thiazolyl-containing raw materials with specific imine compounds to build a key skeleton structure. This step requires strict control of the reaction conditions, such as temperature, pH, and reaction time, to ensure the selectivity and yield of the reaction.
Furthermore, the transformation and modification of functional groups are like the details of a carved palace. Through appropriate reactions, the functional groups in the raw materials are gradually converted into the structures required for the target products, such as the proper protection and deprotection of amino groups, carboxyl groups, etc., in order to accurately achieve the final molecular structure.
In the synthesis process, it is also necessary to rely on advanced analytical methods, such as nuclear magnetic resonance, mass spectrometry, etc., such as precise measurement by craftsmen, to monitor the reaction process and product purity in real time to ensure the smooth progress of the synthesis route. Finally, this (2S, 3S) - 3 - { (2E) - 2 - (2 - ammonia - 1,3 - thiazole - 4 - yl) - 2 - [ (1 - carboxyl - 1 - methylethoxy) imino] acetyl} amino - 2 - methyl - 4 - oxazaisobutane - 1 - sulfonate ...

(2S, 3S) - 3 - { (2E) - 2 - (2 - ammonia - 1, 3 - thiazole - 4 - yl) - 2 - [ (1 - carboxyl - 1 - methylethoxy) imino] acetyl} amino - 2 - methyl - 4 - oxo azacyclobutane - 1 - sulfonate, the relevant Quality Standards for this substance are as follows:
The purity of this compound is critical, it needs to reach a very high degree of purity, and the impurity content must be low. Purity testing should be done by accurate analytical methods. Gas chromatography, high performance liquid chromatography, etc. are all available methods. The measured purity value should be close to the ideal 100% to be qualified.
Its related substances also need to be strictly controlled. Any impurities that may be generated, whether it is the intermediates remaining in the synthesis process or the products generated by degradation, should meet specific limit requirements. During the detection process, it is necessary to rely on high-resolution analytical technology to carefully identify various impurities and accurately determine their content.
Moisture content is also a key quality indicator. Excessive moisture may affect the stability and reactivity of the substance. For the determination of moisture, reliable methods such as the Karl Fischer method can be used. The moisture content should be maintained within a reasonable range to ensure the quality of the substance is stable.
In terms of crystal form, the specific crystal form may have an important impact on the physical and chemical properties and bioavailability of the substance. The crystal form should be determined to meet the established standards by means of X-ray diffraction to ensure that the crystal form of different batches of products is consistent.
In addition, the appearance properties of the substance cannot be ignored. The specified color, shape, invisible foreign matter or agglomeration phenomenon should be presented to visually reflect its quality condition.