"There are some things in life that can only be left to their own free and unfolded. "www.biquge.info Chen Wenqiang suddenly said faintly: "The key is to learn to be self-reliant and self-reliant, so that you can not be at the mercy of others and control your own destiny." ”

Ah Xuan looked at Chen Wenqiang, but only saw the silhouette of him looking out, but this passage touched her quite a bit. The family sent her to St. Mary's Girls' School to study, the purpose is not simple, but to make her gold-plated and noble, so that she can marry into a wealthy family, and benefit the family's career, how can you consider her feelings and her happiness?

Just like the union of mother and father, it is the union of family and interests. Same bed, different dreams, quarrels, the life they live in this life is really not what they want. As a concubine, Sanniang is even more miserable, not only has she the right to speak, but she is even more ignored after she is old. If it weren't for the fact that Sanniang was her mother's dowry, and there was still so much affection, I don't know what kind of situation it would be now!

"Mr. Chen." Ah Xuan called softly, and when Chen Wenqiang turned his head, he just made a slight eye contact with her, and she turned slightly sideways, "If you graduate from the Patriotic Women's School, can you go to work in the factory you opened?" There seems to be such rumors out there, I don't know if it's true or not. ”

Chen Wenqiang pondered for a moment and said, "Although there is no such formal agreement, I did say something similar to the students of the Patriotic Women's School on a certain occasion. Not only the patriotic girls' school, but also the patriotic Yuying school, I am willing to make arrangements after graduation. ”

"I heard that you are going to Qiongzhou to develop, so the foundation here will not be affected, right?" Ah Xuan continued to ask.

"No, it won't." Chen Wenqiang shook his head very dryly, "Shanghai is the foundation here, and it will only expand, not shrink." As for Qiongzhou, it is a branch and a measure to diversify risks. ”

Ah Xuan was silent for a long time, which made Chen Wenqiang look at her with great interest: jet-black hair, forehead covered by bangs, delicate skin, and slender lines of eyes because of wrinkles, which looked very coquettish.

The carriage stopped, Chen Wenqiang got out of the carriage first, and stretched out his hand very gentlemanly. Ah Xuan seemed to hesitate, but still put a touch on Chen Wenqiang's hand, and when she got out of the carriage, she retracted her hand and gently put it on her crotch.

Chen Wenqiang explained to the coachman, to the effect that when Miss Dong came out, he asked the coachman to take her home. He doesn't have a sense of time when he works, and he doesn't think Ah Xuan will be interested in staying here for a long time.

Entering the laboratory building, Chen Wenqiang recruited a staff member to accompany Ah Xuan, and after he apologized, he went into the special laboratory.

With the current conditions of the Qiangzhuo laboratory, there is no big problem in doing some difficult experiments. However, as a medical research, the short legs of the Qiangzhuo laboratory are also obvious, that is, the lack of biological bacteria talents and corresponding detection methods. In other words, the new compound needs to be taken to the laboratory of Tongji Hospital to verify its effectiveness against a certain bacterial organism.

In some ways, this is also a factor in the cooperation with the experimental research institute in Frankfurt, Germany. Of course, this is not the only research institute to work with. However, Chen Wenqiang has already determined the line and will carry out long-term and in-depth cooperation with the German side in order to achieve his ultimate goal. Therefore, he did not hesitate to let the Frankfurt laboratory benefit from his invention.

Moreover, according to the current level of science and technology, if he does not disclose the steps of development, he will not be able to analyze the specific chemical reaction and molecular structure of the compound, and it is impossible to imitate it. Therefore, the most critical link is still in the hands of Chen Wenqiang, which is also a powerful weapon that can be used.

Of course, in order to impress the German government, or Kaiser Wilhelm, Chen Wenqiang also needs to have enough capital. This is not just the role that the new antimalarial drugs can play, but the new drugs that can play a key role in the war, so that the belligerent Germans can be excited.

Therefore, long before the development of the new antimalarial drug chloroquine, Chen Wenqiang had assigned Wang Zhuoran and others the task of synthesizing p-aminobenzenesulfonamide, which was the best anti-infective drug before the birth of penicillin - sulfonamide.

When it comes to scientific inventions, there are a lot of paradoxical things, and often after a long time of tossing, research work returns to the original starting point. Such was the case with the discovery of sulfonamides.

Historically, people have talked about the discovery of sulfonamide from the red dye Bailangduoxin, but few people know that the effective ingredient in Bailangduoxin, p-aminobenzene sulfonamide, has been synthesized by the Germans decades before Bailangduoxin.

As a result, such an interesting phenomenon was born: first, after the invention of Bailang Duoxi, it was used as a dye, and no one thought for decades that it could also treat diseases; Secondly, Domac found that Bailang Duoxi could treat streptococcal infection, but he couldn't figure out what the active ingredient was, so he had to dye one patient after another into red people during the healing process; Then, after many more years, scientists discovered that the multi-wave breaths were effective, not because they were dyes, but because they contained sulfonamides, which in turn were not dyes at all.

In this long process, sulfonamides, p-aminobenzenesulfonamide, have been lying in the pile of old papers, being studied only as an intermediate in the synthesis of dyes as part of the research process of chemist Paul Gelmo completing his dissertation as a young man.

In other words, Chen Wenqiang does not have to wait for the invention of Bailang Duoxi to discover sulfonamides from it, but can reverse the molecular formula of aminobenzene sulfonamide from his mind, and use azo compounds and sulfonamides to carry out synthetic experiments to obtain derivatives that may have bactericidal and antibacterial effects.

One, two, and three, there are already crystallizations of three derivatives in the dedicated laboratory, and as the experiment progresses, more numbered derivatives will be synthesized. Chen Wenqiang could not be sure which one was sulfonamides, but he was certain that sulfonamides must have been found in these derivatives.

Before the time came, Chen Wenqiang habitually watched the results, and then devoted himself to the development and synthesis of new antimalarial drugs.

The invention of drugs is not only as simple as making huge profits, saving thousands of lives, but also making Chen Wenqiang's redemption gradually show the light of day. The number card that flashed in my mind is growing rapidly to prove the correctness of Chen Wenqiang's path and the results achieved. He can feel physically and mentally stronger, which makes him willing to go the extra mile and enjoy it with great anticipation.