Pharmaceutical Raw Materials Ornithine l-ornithine l-asparta_Xian Sgonek Biological Technology Co.,Ltd

Pharmaceutical Raw Materials Ornithine l-ornithine l-asparta

Ornithine, the molecular formula H2NCH2CH2CH2CH(NH2)COOH, is a basic amino acid. Although it cannot be found in ordinary proteins (20 amino acids that do not belong to the constituent proteins), it is present in antimicrobial peptides such as Campylobacter tyrosine, Gramicidin S, etc., and δ-N- is also found in the root of Aster purpurea. Acetylornithine. It is produced by the decomposition of arginine as a base or arginase. As part of the urea cycle associated with urea formation, carbamoyl phosphate is combined with ornithine to produce citrulline and phosphoric acid, citrulline is reconverted to arginine, and arginine is re-cleaved to urea and ornithine, which is Metabolism has an important role. In the living body, it can be converted to arginine, glutamic acid, and valine, and can be transaminated with α-keto acid and glyoxylate, and decarboxylated under ornithine dehydroxylase to generate butylene diamine. Diamines can be further synthesized into polyamines. In birds it detoxifies with 2 molecules of benzoic acid or phenylacetic acid, etc., in the form of bird uric acid.

Items	Limits	Results
Appearance	White crystals or crystalline powder	Conforms
Specific rotation	+26.9~+27.9°	+27.1°
State of solution (Transmittance)	≥98.0%	98.3%
Chloride(Cl)	≤0.020%	0.020%
Ammonium(NH4)	≤0.020%	0.020%
Sulfate(SO4)	≤0.020%	0.020%
Iron(Fe)	≤10ppm	10ppm
Heavy metals(Pb)	≤10ppm	10ppm
Arsenic(As2O3)	≤1ppm	1ppm
Other Amino Acids	Chromatographically not detectable	Conforms
Loss on drying	≤0.50%	0.10%
Residue on ignition (Sulfated)	≤0.10%	0.06%
Assay	99.0~101.0%	99.5%
pH	10.5~12.0	11.0

In organisms, ornithine is mainly involved in the uric acid cycle and plays an important role in the excretion of ammonia nitrogen in the body. Ornithine is used medicinally in addition to reagents and injections, and is often used together with arginine to configure a refreshing, refreshing beverage. In recent years, ornithine is increasingly used in the food industry and pharmaceutical industry.

Nutritional supplement. Amino acids. Mainly used for amino acid infusion, due to special wettability, also used in cold cream, cosmetics. constitute the human body of several kinds of essential amino acid of protein a, for the construction of protein has a very important role

Product Name:	L-Ornithine L-aspartate	Cas No.:	70-26-8
Molecular Formula:	C5H12N2O2	Purity:	99%min
Brand Name:	SGONEK	Certification:	ISO

Pharmaceutical Raw Materials Ornithine l-ornithine l-asparta

Pharmaceutical Raw Materials Ornithine l-ornithine l-asparta

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