N Acetyl Cysteine NAC Powder

 

N acetyl cysteine NAC powder is the N-acetylated derivative of cysteine ​​and the precursor of glutathione. NAC has pharmacological effects such as antioxidant, anti-inflammatory, dilation of capillaries, and protection of DNA molecules.

 

It can be used clinically for a variety of indications, including dissolving phlegm, rescuing acetaminophen poisoning, acute respiratory distress syndrome (ARDS), lung damage caused by hyperoxia, and human immunodeficiency virus (HIV) infection.

 

 

Analysis	Specification	Result
Physical Description
Appearance	White crystalline powder	White crystalline powder
PH	2.0 ~2.8	2.5
Specific optical rotation[a]D20	+ 21.3° ~ +27°	+24.8°
Mesh	20-40mesh	Complies
Melting point	106°-110°	107°-109°
State of solution (Transmittance)	98.0% Min	98.3%
Chemical Tests
Assay	98.5%~101.0%	99.5%
Other amino acids	Chromatographically not detectable	Complies
Residual on ignition	0.2% Max	<0.2%
Loss on drying	0.5% Max	<0.5%
Chloride(Cl)	0.04% Max	<0.04%
Sulfate(SO4)	0.03% Max	<0.03%
Iron(Fe)	20.0ppm Max	2.0ppm
Ammonium (NH4)	0.02% Max	<0.02%
Arsenic(As2O3)	1.0ppm Max	<1.0ppm
Heavy metal (Pb)	0.001%Max	<0.001%
Conclusion	Complies with the AJI92 Standard.
General Status	Non-GMO, Non-irradiation, ISO.
Packing and Storage
Packing: Pack in paper-carton and two plastic-bags inside.
Shelf life: 2 year when properly stored.
Storage: Store in a well-closed place with constant low temperature and no direct sun light.

 

 

1. Antioxidant

Acetylcysteine, as a thiol compound, reacts directly with free radical and non-radical oxidants. As an antioxidant, its reaction rate to oxidants should be significantly higher than that of endogenous antioxidants.

 

The synthesis of GSH is to synthesize an intermediate from glutamic acid and Cys through ligase, and then connect glycine to the C-terminus of the intermediate through GSH synthase.

 

The former reaction is the rate-limiting step in GSH synthesis, so n acetyl cysteine NAC powder serves as the precursor of Cys. , is an important factor limiting GSH synthesis.

 

Glutathione (GSH) has a variety of biological functions. It can not only remove oxygen ions and other free radicals in the body, but also protect liver cell membranes, promote liver enzyme activity, resist oxidation, detoxify, and maintain the integrity of red blood cell membranes. It also has various physiological functions such as maintaining DNA biosynthesis, normal cell growth and cellular immunity.

 

 

2. Anti-inflammatory
Animal studies have shown that NAC has anti-inflammatory effects by reducing the release of pro-inflammatory cytokines and modulating lipopolysaccharide-induced inflammatory markers.

 

3. Dilate microvasculature
Acetylcysteine ​​can activate cycloguanosine enzyme in the body, increase plasma cyclic guanosine monophosphate (cGMP) levels, promote capillary expansion, increase blood transport and release of oxygen to tissues, correct tissue hypoxia, and prevent cell necrosis.

 

4. Protect liver
N acetyl cysteine NAC powder can remove ROS and protect liver cells by affecting GSH, SOD, and heme oxygenase activity in liver tissue. GSH can provide sulfur groups (-SH) to liver enzymes, promote liver enzyme activity, and maintain the normal metabolism of liver cells and the integrity of cell membranes.

 

5. Regulate hormones
NAC reduces androgen levels in the body by increasing glutathione levels, while improving insulin secretion under glucose load.

As an insulin sensitizer, it acts on the ovary, regulating the abnormal glucose metabolism of the ovary itself and restoring its sensitivity to gonadotropins.

 

6. Relieve anxiety

Glutamate is the most abundant excitatory neurotransmitter in the central nervous system. N acetyl cysteine NAC powder can increase the level of glutathione. Glutathione can maintain the dynamic balance of glutamate and GABA, enhance the neuronal response activated by GABA, thereby relaxing nerves and relieving anxiety.

 

7. Inhibit melanin
Supplementing NAC indirectly increases the body's glutathione levels. Glutathione can inhibit tyrosinase and neutralize free radicals, thereby reducing melanin formation.

 

Shipping pictures, shipping country, shipping packaging

 

 

Fruiterco can provide efficient and convenient delivery methods for the products that customers need. For example: air, sea, express, you can rest assured of product quality problems during transportation.

 

We have professional business staff to communicate with you about your product needs and understanding. There is a professional mailbox system, you can leave a message at any time, we will reply as soon as we see it. If you have any product needs, you can leave a message at any time and we will reply as soon as we see it. Contact us for more details: Email: info@fruiterco.com.

 

 

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