Nootropics

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Nootropics
Posting date : Dec 08, 2008
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30-
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Features: nootropic raw materials 1)Nefiracetam Product name: Nefiracetam Chemical name: N-(2, 6-dimethylphenyl)-2-oxo-1-pyrrolidineacetamide Formula: C14H18N2O2 CAS No.: 77191-36-7 Appearance: White crystalline powder Melting point: 151-155 Loss on drying: ≤ 0.5% Related substances: ≤ 0.5% Chloride: ≤ 0.02% Residue on ignition: ≤ 0.1% Heavy metals: ≤ 10ppm Assay(HPLC): 99.0~101.0% 2)Pramiracetam Pramiracetam is a nootropic drug derived from piracetam, and is more potent (i.e. lower dosage is used). It belongs to the racetam family of nootropics.Pramiracetam was developed by Parke-Davis based on Piracetam, and is 8-30 times stronger than Piracetam. 3) Aniracetam Product name: Aniracetam Chemical name: 1-(4-Methoxybenzoyl)-2-pyrrolidinone CAS No.: 72432-10-1 Quality standard: SFDA of China ITEMS SPECIFICATIONS Appearances White crystalline powd Melting point 119-122 Absorbance ( ) 476-506 Chlorides equal or under 0. 014% Sulfates equal or under 0. 04% Loss on drying equal or under 0. 5% Related substances equal or under1. 0% Sulfated ash equal or under0. 1% Heavy metals equal or under10ppm Assay 98. 0-101. 0% 4) Oxiracetam Items Specifications Appearance White to off-white crystalline powder Assay 99.0% min Impurities 1% max Chloride 0.014% max Loss on drying 0.5% max Residue on ignition 0.1% max Heavy metals 20 ppm max cas 62613-82-5 5) Piracetam Product Description Quality standard chp2005 Items standard Description hite or almost white crystalline powder, smellless and bitter taste Melting Point B151-154 degree Colour Reaction Positive reaction Comparative Spectrum Retention time of the principal peak is identical with that of the comparative solution Comparative spectrum Infrared rays absorption spectrum is identical with comparative spectrum Clarify of solution Be up to the standard PH 5.0-7.0

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