What is the chemical structure of (1S, 9S) -1-Amino-9-ethyl-5-fluoro-1, 2,3,9,12,15-hexahydro-9-hydroxy-4-methyl-10H, 13H-benzo (de) pyrano (3 ', 4': 6,7) indolizino (1,2-b) quinoline-10,13-dione?

This is the name of an organic compound. To clarify its chemical structure, it is necessary to disassemble it according to the rules of organic chemistry. (1S, 9S) indicates that the configurations of carbon atoms 1 and 9 in this compound are S-type. " 1 - Amino - 9 - ethyl - 5 - fluoro - 1,2,3,9,12,15 - hexahydro - 9 - hydroxy - 4 - methyl - 10H, 13H - benzo (de) pyrano (3 ', 4': 6,7) indolizino (1,2 - b) quinoline - 10,13 - dione ", 1 - Amino means that there is an amino group at position 1; 9 - ethyl is the ethyl group at position 9; 5 - fluoro has a fluorine atom at position 5; 1, 2, 3, 9, 12, 15 - hexahydro The hydrogen atoms at position 1, 2, 3, 9, 12, 15 in Table 1 are in a hydrogenated state; 9 - hydroxy has a hydroxyl group at position 9 ; 4-methyl is the methyl at position 4. And "benzo (de) pyrano (3 ', 4': 6,7) indolizino (1,2-b) quinoline-10,13-dione" reveals that its basic skeleton is composed of benzo (de) pyrano (3 ', 4': 6,7) indolizino (1,2-b) quinoline-10,13-dione, and positions 10 and 13 are carbonyl. According to the naming rules, its chemical structure can be drawn, with benzo (de) pyrano (3 ', 4': 6,7) indolicido (1,2 - b) quinoline as the core skeleton, adding the corresponding substituent at a specific position, No. 1 amino group, No. 4 methyl group, No. 5 fluorine atom, No. 9 hydroxyl group and ethyl group, No. 10 and No. 13 carbonyl group, each atom is connected according to the valence bond rule, that is, (1S, 9S) - 1 - Amino - 9 - ethyl - 5 - fluoro - 1,2,3,9,12,15 - hexahydro - 9 - hydroxy - 4 - methyl - 10H, 13H - Chemical structure of benzo (de) pyrano (3 ', 4': 6,7) indolizino (1,2 - b) quinoline - 10,13 - dione.

What are the physical properties of (1S, 9S) -1-Amino-9-ethyl-5-fluoro-1, 2,3,9,12,15-hexahydro-9-hydroxy-4-methyl-10H, 13H-benzo (de) pyrano (3 ', 4': 6,7) indolizino (1,2-b) quinoline-10,13-dione?

(1S, 9S) -1-amino-9-ethyl-5-fluoro-1,2,3,9,12,15-hexahydro-9-hydroxy-4-methyl-10H, 13H-benzo [de] pyrano [3 ', 4': 6,7] indolicino [1,2-b] quinoline-10,13-dione, this is a complex organic compound. Its physical properties are related to its performance and application in various scenarios, and the following is a detailed description of Jun.

Looking at its solubility, this compound may have a certain solubility in polar organic solvents, such as methanol, ethanol, etc. Because it contains polar groups such as amino and hydroxyl groups, which can interact with polar solvents to form hydrogen bonds, it can be soluble in such solvents. However, non-polar solvents, such as n-hexane, benzene, etc., have extremely low solubility. Although there are many cyclic structures in their structures, polar groups dominate their interaction with non-polar solvents.

When it comes to melting point and boiling point, due to the existence of various forces in the molecule, such as hydrogen bonds, van der Waals forces, etc., and the complex structure, the interaction between atoms is strong. Therefore, it is speculated that its melting point and boiling point are relatively high. To accurately determine, experimental methods are still needed. However, according to the structural characteristics, it can be seen that the energy required to destroy the intermolecular forces is quite high, causing its melting boiling point to be in a higher range.

To talk about the appearance, under normal circumstances, if there are no special crystallization conditions or impurities, or it is white to light yellow crystalline powder. Due to the orderly arrangement of molecular structures, such colors and shapes appear when the light is irradiated. Its density is also closely related to the molecular structure. Due to the determination of the type and arrangement of atoms, the mass per unit volume is relatively fixed, but the exact value needs to be measured experimentally to be accurately known.

As for hygroscopicity, it may have certain hygroscopicity due to the presence of hydrophilic amino and hydroxyl groups. In a high humidity environment, it may absorb moisture in the air, causing changes in its water content, affecting its physical state and chemical stability.

The physical properties of this compound are determined by its unique molecular structure, and in-depth understanding of these properties is crucial for its synthesis, separation, storage and application in many fields.

What is the application field of (1S, 9S) -1-Amino-9-ethyl-5-fluoro-1, 2,3,9,12,15-hexahydro-9-hydroxy-4-methyl-10H, 13H-benzo (de) pyrano (3 ', 4': 6,7) indolizino (1,2-b) quinoline-10,13-dione?

(1S, 9S) -1-amino-9-ethyl-5-fluoro-1,2,3,9,12,15-hexahydro-9-hydroxy-4-methyl-10H, 13H-benzo (de) pyrano (3 ', 4': 6,7) indolicino (1,2-b) quinoline-10,13-dione, which is a complex organic compound. However, its name is rarely seen in ancient books, because its chemical structure is complex and cannot be observed in ancient chemistry.

In today's world, this compound may be of great use in the field of medicine. Or it can be used as a key intermediate for drug research and development. It can be delicately synthesized by chemists to introduce specific functional groups, or it can be used to produce new drugs with significant efficacy. For example, in the research of anticancer drugs, such compounds containing nitrogen heterocycles and having a polycyclic fused structure often exhibit unique biological activities, or can precisely act on specific targets of cancer cells, blocking cancer cell proliferation signaling pathways, and inhibiting tumor growth.

In the field of materials science, it may also have potential applications. Its unique molecular structure may endow materials with special optical and electrical properties. After rational design and modification, it can be used to prepare organic Light Emitting Diode materials, with improved luminous efficiency and stability; or it can be used for the research and development of new semiconductor materials to improve the carrier transport performance of materials, and help miniaturize and efficiency of electronic devices.

Although its application is not covered in ancient books, from today's scientific perspective, this compound may hold infinite possibilities in cutting-edge fields such as medicine and materials science, waiting for researchers to explore and explore.

What is the synthesis method of (1S, 9S) -1-Amino-9-ethyl-5-fluoro-1, 2,3,9,12,15-hexahydro-9-hydroxy-4-methyl-10H, 13H-benzo (de) pyrano (3 ', 4': 6,7) indolizino (1,2-b) quinoline-10,13-dione?

The synthesis of (1S, 9S) -1-amino-9-ethyl-5-fluoro-1,2,3,9,12,15-hexahydro-9-hydroxy-4-methyl-10H, 13H-benzo [de] pyrano [3 ', 4': 6,7] indolo [1,2-b] quinoline-10,13-dione is a delicate and complex process.

To form this substance, the starting material should be established first. Compounds with appropriate functional groups, such as benzo [de] pyran and indolo-quinoline, can be selected as initial substrates, which need to have a check point for modifiable transformation in order to gradually construct the target molecular structure.

In the initial stage of synthesis, specific groups such as amino and ethyl groups may be introduced by common reactions in organic synthetic chemistry, such as nucleophilic substitution reactions. In this step, suitable nucleophilic reagents and substrates are selected. Under suitable reaction conditions, such as the presence of specific temperatures, solvents and catalysts, the nucleophilic reagents attack the specific check point of the substrate to achieve the introduction of groups.

Further, for the construction of hexahydro and hydroxyl structures, hydrogenation and hydroxylation reactions can be used. In the hydrogenation reaction, it is necessary to carefully select the hydrogenation reagents and catalysts, such as metal catalysts (such as palladium carbon, etc.), and control the reaction conditions to achieve selective hydrogenation of specific double bonds to construct a hexahydro structure. The hydroxylation reaction is achieved by means of oxidation reaction, such as the use of appropriate oxidizing agents, and the introduction of hydroxyl groups at suitable positions under specific reaction environments.

During the synthesis process, in order to ensure the selectivity and yield of each step of the reaction, the precise regulation of the reaction conditions is crucial. Factors such as temperature, reaction time, and the proportion of reactants all have a significant impact on the reaction results. And after each step of the reaction, it is necessary to use separation and purification methods, such as column chromatography, recrystallization, etc., to obtain high-purity intermediate products, which l

In the later stage of the reaction, complex fused ring structures are constructed through reactions such as intramolecular cyclization, and finally (1S, 9S) -1-amino-9-ethyl-5-fluoro-1,2,3,9,12,15-hexahydro-9-hydroxy-4-methyl-10H, 13H-benzo [de] pyrano [3 ', 4': 6,7] indolo [1,2-b] quinoline-10,13-dione is synthesized. However, this synthesis method requires profound organic synthesis knowledge and rich experimental experience to deal with various problems encountered in the process and ensure the smooth progress of the synthesis.

What is the market outlook for (1S, 9S) -1-Amino-9-ethyl-5-fluoro-1, 2, 3, 9, 12, 15-hexahydro-9-hydroxy-4-methyl-10H, 13H-benzo (de) pyrano (3 ', 4': 6,7) indolizino (1,2-b) quinoline-10,13-dione?

(1S, 9S) -1-amino-9-ethyl-5-fluoro-1,2,3,9,12,15-hexahydro-9-hydroxy-4-methyl-10H, 13H-benzo (de) pyrano (3 ', 4': 6,7) indolo (1,2-b) quinoline-10,13-dione, according to its name, seems to be a fine and unique chemical substance.

In terms of the prospects of today's market, these substances may show promise in the field of medicine. I have heard the way of medicine, the pursuit of precision healing, the unique structure of this compound may give it the potential to target specific diseases. For example, modern medicine's attack on difficult diseases often depends on the discovery of new chemical entities. If this substance can exhibit good biological activity and pharmacological properties, it may become a sharp blade against diseases and bring good news to patients.

Furthermore, the path of scientific research also paves the way for its market prospects. Many researchers are committed to exploring the unknown. The unique structure of this substance may attract scholars to explore its synthesis optimization method, improve yield and purity, if a breakthrough can be made here, or lay the foundation for its industrial production.

However, the market prospect is not entirely bright. The difficulty of synthesis may be a major obstacle. The complex structure may require high cost and cumbersome process. If the cost cannot be effectively reduced, its large-scale application may be hindered. And the pharmaceutical market is strictly regulated, and it needs to go through many tests from research and development to listing, and the results of clinical trials are uncertain, all of which add variables to its market prospects.

In summary, (1S, 9S) -1-amino-9-ethyl-5-fluoro-1,2,3,9,12,15-hexahydro-9-hydroxy-4-methyl-10H, 13H-benzo (de) pyrano (3 ', 4': 6,7) indolo (1,2-b) quinoline-10,13-dione The market prospect, opportunities and challenges coexist, just like sailing on a ship in the vast commercial sea, you need to be careful to steer the steering wheel in order to sail to the other side of success.