Siheyuan: Rebirth in a prosperous era, great doctors are sincere

Tan Xin gave birth to a boy.

It weighs eight pounds.

Her husband Ouyang Gui never mentioned divorcing her again.

Ouyang Tian led people to beat He Yuzhu, and also asked the police to imprison this guy for several days. It was estimated that the two would not be involved again.

This matter has been revealed.

While his wife was hospitalized, Ouyang Gui cooked some good meals and sent them to the hospital.

Tan Xin ate them all.

The relationship between the two has been repaired.

Ouyang Gui delivers delicious food to the hospital every day. The nurses in the obstetrics and gynecology department are all envious. Many of them want to marry a cook in the future.

No matter how difficult life is, at least you won't go hungry.

When he was discharged from the hospital, Ouyang Gui carefully asked Dr. Xu to prescribe many medicines to Tan Xin, such as traditional Chinese medicine to nourish the body, promote milk production, etc., and prescribed more than a dozen medicines.

He Yuzhu was held in the police station for three days and then released.

This guy couldn't figure out why his sister-in-law's attitude towards him was getting worse and worse.

even.

Hiding from yourself is like hiding from a scourge.

The neighbors' attitude towards him seemed to have changed.

Many people pointed fingers behind his back.

even.

One time He Yuzhu even caught Mrs. Jia Zhang and Auntie talking about him behind his back, saying that he almost killed Tan Xin and had no sense of shame. Which woman would dare to follow him in the future?

He Yuzhu was very depressed.

He was struck.

Except for going out to cook for others, I usually stay at home and don’t go anywhere.

He Yuyu was happy.

She quickly forgot about her brother being beaten.

He Yuzhu cooks for her at home every day, so the little girl doesn't have to cook it herself.

After the signing of the Armistice Agreement, the Korean War ended and victory was achieved.

After the news came, celebrations were held everywhere in the country.

Many factories and schools are on holiday.

but.

Hospitals are different.

After the armistice, a large number of volunteer soldiers returned to China, and more and more people went to the hospital for treatment.

Surgeons are performing operations almost non-stop, and this is the case in almost every hospital.

Soldiers suffer from various injuries, and sometimes the pain is unbearable. Not all injuries can be solved with surgery, and not every soldier can undergo surgery in time.

Li Pingan thought it would be great if antipyretic and analgesic drugs like ibuprofen could be developed as soon as possible.

pity.

Although he has asked the dean for help, there has been no news about the raw material cumene.

Just when he was thinking that this kind of drug might not be developed so easily, the dean told him that Professor Chushan from the Medical University wanted to see him, probably because there was news about cumene.

"Arrange your time and go to the Medical University on the weekend!" The dean said, "Don't schedule an operation that day!"

Li Ping'an nodded and said, "I understand!"

After learning that cumene might be a raw material, Li Ping'an became worried again.

Cumene is toxic and a carcinogen, so special care must be taken when operating it in the laboratory.

just now.

Qin Huairu is pregnant.

She was not allowed to come into contact with this substance.

"Is it necessary to change the experimental assistant or hide the manufacturing method of ibuprofen for a period of time, and then conduct the test and announce it when conditions are available?" Li Ping'an shook his head and thought: "Forget it, think of a way to make this Reveal the manufacturing method of this drug to Professor Chushan and let them find a way to develop the drug!"

After thinking about it.

Li Pingan soon stopped worrying.

weekend.

The Li family went to Yandai Xiejie to take a bath together. Li Ping'an said to Mrs. Xu, "Mom, I have to go to the Medical University. I have some things to do. We won't go home for lunch!"

"I know!" Xu said.

She went to the Lotus Market with Li Lin.

The Lotus Market not only has a variety of food, but also has various folk arts performances after the Dragon Boat Festival, especially in the past few days to celebrate the victory of the Korean War, it is even more lively.

Li Ping'an took Qin Huairu home and rode his bicycle. The two went to the Medical University together. After asking about it, they found out that Professor Chu and his assistant were in the laboratory.

Li Pingan explained the situation and asked a staff member from the Medical University to go find him.

Even though it was an appointment.

It took about half an hour to see Chu Shan and Wang Ping.

Chushan has its own independent office.

There were only a few of them in the office, and there was no need to be shy when talking. He told Li Ping'an straightforwardly that the cumene matter was clear.

There is no such thing in Lev's laboratory, but it can still be found through other channels.

The so-called other channels refer to the channels of the Soviet Union.

The Soviet Union can also produce this kind of thing.

As early as four or five years ago, international oil companies announced a method for producing cumene using benzene and propylene under acidic catalyst conditions.

This technology is public.

Su Guo also mastered this method.

but.

in this era.

Cumene is of little use and is produced in relatively small quantities.

"Li Ping'an!" Chu Shan said: "What do you want this kind of thing for? How much do you need? If the demand is large, you must talk to the Soviet Union through the organization. If you need less, I can use my own channels. Get you some."

"Professor Chu, this is what happened!"

"After I accepted a job in an American laboratory, I once found one of their work notes. I happened to know a little English, so I took a look!"

"I discovered that they synthesized a new drug using cumene. This new drug is an antipyretic and analgesic drug like aspirin, but it is very different in pharmacology and has very few side effects!"

Li Ping'an thought about it and said: "Originally, I wanted to trial-produce this drug myself and conduct pharmacological tests and analysis. However, my wife is pregnant and this kind of test cannot be done for me. I, I don't want to be exposed to cumene anymore. So, I want to tell you the manufacturing method of this drug and all the contents about this drug in that notebook. Your medical university can do your own experiments or report this method to your superiors!"

Ibuprofen is prepared from cumene as the starting material.

Other chemical raw materials used such as benzoic acid, sodium carbonate, sodium hydroxide, sodium nitrite and even the catalyst sulfonic acid are easily available.

"Oh?" Chu Shan said excitedly: "There is something like this. Please tell me the details. How is this medicine prepared?"

Li Ping'an knew traditional Chinese characters and could write those reaction equations.

but.

He was not comfortable writing traditional Chinese characters, and he was not sure whether the chemical equations or even molecular formulas he was familiar with were different from the writing methods of later generations.

He did not write, but explained the chemical reaction process to Professor Chu step by step.