标签： Caffeic Acid

3, first aid measures

Skin contact: Mangiferin Remove contaminated clothing and rinse thoroughly with soap and water.

Eye contact: immediately open upper and lower eyelids, rinse with flowing water for 15 minutes. Go to a doctor.

Inhalation: Leave the scene to fresh air. Gardenia Yellow Give oxygen with difficulty breathing. When breathing stops, give artificial respiration immediately. Go to a doctor.

Ingestion: Gargle with water, Flax lignans drink enough warm water, induce vomiting, seek medical advice immediately.

Among the many functional components of propolis, phenyl ethyl caffeate has been identified as one of the main active components of propolis, and many biological activities of propolis are related to CPAE. At the same time, it also has anti-inflammatory and anti-tumor effects, Caffeic Acid is an important raw material and intermediate of medicine.

1. Emergency treatment of leakage(Caffeic Acid)

Cut off the fire. Wear self-contained breathing apparatus and general fire protection clothing. Stop the leakage under the condition of ensuring safety. Water spray reduces evaporation. Absorb with sand or other incombustible absorbent. They are then transported to open areas for burial, evaporation, or incineration. In the case of a large number of leaks, N-Acetylneuraminic Acid use the dike for containment, and then collect, transfer, recycle or harmless treatment after disposal.

• Protective measures

Respiratory protection: Wear a gas mask at high concentrations in the air. When emergency rescue or evacuation, Sweet Potato Powder is recommended to wear self-contained breathing apparatus.

Eye protection: Wear chemical safety goggles.

Body protection: Wear antistatic work clothes.

Hand protection: Wear protective gloves.

Others: Smoking Capsicum Oleoresin is strictly prohibited on site. Avoid long-term repeated exposure.

Stable under normal temperature and pressure. Caffeic Acid is found in tobacco leaves and flue gas. The base solution changes from yellow to orange.

Intermediate of caffeic acid. Used in organic synthesis.

It can be used safely in cosmetics and has a wide range of antibacterial and antiviral activities. N-Acetylneuraminic Acid absorbs ultraviolet light. Low concentration is an additive that inhibits skin type hair dye, which is beneficial to enhance the intensity of color.

Application: Among the many functional components of propolis, Capsicum Oleoresin phenyl ethyl caffeate has been identified as one of the main active components in propolis, and many biological activities of propolis are related to CPAE. At the same time, it also has anti-inflammatory Sweet Potato Powder and anti-tumor effects, is an important raw material and intermediate of medicine.

Intermediate of caffeic acid. Used in organic synthesis.

It can be used safely in cosmetics and has a wide range of antibacterial and antiviral activities. N-Acetylneuraminic Acid absorbs ultraviolet light. Low concentration is an additive that inhibits skin type hair dye, which is beneficial to enhance the intensity of color.

Application: Among the many functional components of propolis, Capsicum Oleoresin phenyl ethyl caffeate has been identified as one of the main active components in propolis, and many biological activities of propolis are related to CPAE. At the same time, it also has anti-inflammatory Sweet Potato Powder and anti-tumor effects, is an important raw material and intermediate of medicine.

Antibacterial antiviral: has a wider antibacterial effect, but in vivo can be inactivated by proteins. In vitro test showed that have antiviral activity, and gland for vaccinia virus inhibition is stronger, followed by polio Ⅰ and vice Caffeic Acid flu viruses.

Anti-snake venom: 20 micrograms of diamondback venom phosphodiesterase can be completely inhibited at a dose of 3 micrograms of caffeic acid.

Other effects: When oral or intraperitoneal injection, Bitter Melon Extract caffeic acid can improve the central excitability of rats; Oral administration can increase the amount of hydrochloric acid in the human stomach and slow the pulse. It can enhance uterine tension, which can be antagonized by papaverine, but not atropine. It can increase the secretion of bile in rats. It has the effect of increasing white blood cells, hemostasis and inactivating vitamin B1. It can inhibit the formation of lipid peroxides in the homogenate of rat brain. Flax lignans has the effect of shortening blood coagulation and bleeding time.

Toxicity: LD50 was 1583mg/kg by intraperitoneal injection. The Mangiferin was given intravenous injection of 14mg/kg/ day for 10 consecutive days, and no pathological changes were found in the heart, liver, renal function and anatomical microscopic examination.

Other harmful effects: The Mangiferin may be hazardous to the environment and special attention should be paid to water bodies.

Single spike rhizome was extracted with methanol, decompressed and concentrated to remove methanol. The residue is dissolved in heated water, and the insoluble material is filtered out while Sweet Potato Powder is hot. After cooling, benzene was extracted, and the benzene solution was washed with 1% sodium bicarbonate aqueous solution, and the washing solution was collected. Add dilute hydrochloric acid acidification, free organic acid from Bitter Melon Extract, decompression concentration to remove benzene, the residue is coffee acid enrichment products.

Tobacco: FC, 53, 54. Caffeic Acid is obtained by acid hydrolysis of chlorogenic acid.