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 Tomatine Chemical Formula Lycopene is currently extracted mainly from natural plants. Lycopene, as a secondary metabolite of the plant, can reach 900-5000 mg/kg in tomato leaves, 100-500 mg/kg in fresh green fruits, 700-1000 mg/kg in flowers, and 400-900 mg/kg in stems, and is currently mainly extracted from leaves and green fruits with high content of methyl and ethyl intoxicants as raw materials. The solvent is extracted by maceration, osmosis or ultrasonic, and the alcohol extract is recovered from the solvent under pressure, dissolved in dilute acid water and filtered to remove the insoluble non-alkaline fat-soluble impurities. In addition, the uncleaned fat-soluble impurities can be extracted several times by ether or atmospheric imitation. Then add inorganic alkali to the acid solution to make the alkaloids free and precipitate, that is, the total alkaloids, and then use silica gel or alumina for separation and purification, high performance liquid chromatography to detect, ...

 Tomatine Ameson et al. studied the inhibitory effect of lycopene on more than 30 pathogenic bacteria and found that 0.lmg/mL of lycopene completely inhibited Candida albicans, and also had significant inhibitory effect on dermatophytes such as Trichophyton rubrum and Audubon's ringworm, and its ointment has been used clinically for the treatment of dermatophyte infections, and also found that there was a difference in the inhibitory effect of lycopene on tomato pathogenic and non-pathogenic bacteria. The inhibitory effect of lycopene on tomato pathogenic bacteria, such as septorialycopersici and Alternariasp, was weak, while lycopene had a weak inhibitory effect on tomato non-pathogenic bacteria, such as septoriag}vcines and Heluiinthosporitun- turcicum), etc., were strongly inhibited. By studying the inhibitory effect of lycopene on common putrefactive bacteria in food, Wang Yanzhang et al. found that lycopene showed strong inhibition at pH 7-8 and weak inhibition at pH 5. Barbou...

 Tomatine (a-tomatine), also known as lycopene or lycopene, is a steroidal glycoside alkaloid containing D-xylose, D-galactose and two molecules of glucose found in Solanaceae (Solamm) plants such as eggplant, potato and tomato. Lycopene is the most abundant in tomato (Lycopersicon) plants and is a secondary metabolite produced in tomato rhizomes, leaves, and green fruits, whose fruit lycopene content decreases with increasing fruit maturity. Lycopene protects tomato plants from bacteria, fungi, viruses and certain insects during growth. It has significant anti-seedling and insect repellent effects.

 This dish has little juice gravy, tender meat and fragrant taste, suitable for serving with wine and rice. It is suitable for people who have a shortage of vital energy, weakness, soreness and weakness of the muscles and bones, anaemia and dizziness of the eyes and face. Ingredients   Beef g 250 Garlic cloves2 Starch spoon1 Pepper gram 5 soy sauce 1 spoon Salt 5g Old soy sauce 1 spoon Chilli moderate amount Oyster sauce 1 spoon Beer 1 tbsp1 Medium red pepper moderate amount Celery root3 1. Beef slices marinade oyster sauce, soy sauce, beer, salt, pepper, powder, flour, grasp well on the strength of the cooking oil poured and stir well set aside. 2. Prepare small rice chili pepper wild mountain pepper medium red pepper crushed garlic foam celery (or hairy beans) 3. Warming oil in the pan, add the beef sliding slightly browned can be poured out to control the oil and set aside because the pan will be fried.    4. pot of oil under the garlic seeds, chili pepper, w...

 If you also like to eat stir-fried beef, then you do as I do, spicy and tender, very good food ~ Ingredients   Beef 500g Cilantro 5/6 sticks Pickled pepper 8/9 Chili 8/9 sticks Garlic 4/5 cloves 1. 1️⃣ beef tenderloin slices, add onion and ginger water, first a small number of times to add onion and ginger water, then put pepper ➕ old soy sauce ➕ oyster sauce a little, left hand quickly grasp and mix for a minute, so that the beef fully absorbed onion and ginger water (beef to eat tender Jian Jian) 2. Heat the pot and pour oil, put pickled pepper, chili, garlic stir fry to get the aroma 3. A spoonful of rice wine to remove the fishy aroma 4. Quickly stir-fry a 1, 2, 3, 4 5. Add cilantro root, season with a little salt 6. Stir-fry for 30 seconds, and finally put some cilantro leaves 7. Spicy and spicy with wine and rice 8. Beef is not old and not woody

  The strong beef and the soft tomato together, emitting endless charm, time as a medium, one rigid and one soft, finally become a perfect match. The red soup is fragrant and mouth-watering, and the brisket is fresh and soft, and the grains tease the taste buds of diners, so they can't help but feast on it. Outside is the cold windy cold world, inside stands hungry frozen shivering you, this time, the family for you to serve hot steaming tomato stewed beef brisket, even eat meat with soup, eat satisfied, eat all warm, how to eat and drink will not grow meat, only for you to increase energy and strength, there is better than it fat dishes? --The bottom of the soup is not aromatic? Stir-fried tomato soup base is the key 1, first stir-fried onions, stir-fried until transparent, the aroma is overflowing and then the tomatoes;. 2, tomatoes require stir-frying until soft and sandy juice, which is the key to aromatic soup. Tomato brisket stew is a soup dish, the ratio of vegetables and so...

 Fragrant and tender stir-fried beef (huge delicious) Beef to fry delicious, just knife and fire is not enough, the marinade is very critical. Family beef lovers, a few meals a week beef, do more, the marinade has insights, fried beef soon CD! Special record down, and share with you 😄 PS: marinated meat when you can marinate more, put in a plastic box or clean container with plastic wrap seal, refrigerated for about a week no problem, eat how much fried how much, the workforce is particularly convenient! Ingredients   Beef (beef tenderloin is better) 350g Baking soda One small spoonful (about 1.5g) Old soy sauce One tablespoon (drinking spoon) Soy sauce Two spoons One tablespoon of oyster sauce Pepper oil one spoon Barbecue seasoning One and a half tablespoons (for spicy flavor) Cumin powder one and a half spoons Two spoons of cooked sesame seeds Minced garlic, chopped green onion a little Cooking oil three spoons How to make tender and fragrant stir-fried beef  1. ...

 How to Make Beef with Cilantro  Ingredients   Beef 200g Cilantro some sticks Garlic Ginger Red pepper Starch 2 tablespoons Chinese cooking wine 1 tablespoon Soy sauce 2 to 3 tablespoons Soy sauce 1 tbsp Black pepper Sugar Pepper powder Cumin powder 1. Beef cut into strips or shredded, add soy sauce, soy sauce, a pinch of sugar, cracked black pepper, cumin, pepper, cornstarch, a little oil and mix well to marinate for a while 2. Ginger shredded, chili garlic chopped spare 3. Wash and cut cilantro 4. Hot oil in a pot, you can put some pepper bursting, then fish out and discard, first into the shredded ginger, chili garlic bursting. 5. If you like, you can also add some cumin, then slide in the beef, stir-fry quickly to brown, add some wine to increase the aroma 6. After the beef is all browned add cilantro, chicken, and stir-fry quickly for a few seconds.