| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Customized |
|
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Rotundine powder, an analgesic drug, has been entrapped in a PIC polysaccharide granule. It was prepared in a two-step process, i.e., first granulation of a chitosan acetated solution containing Rotundine and then complexation of the polycationic component on the granular surface with a polyanionic solution of carboxymethyl glucomannan (CMGM). The granule has an average diameter of 1.38-1.53 mm and the drug content reaches 62.8%.
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Product Name
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Rotundine
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CAS
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10097-84-4 |
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Appearance
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White crystalline powder |
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MF
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C21H25NO4 |
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Molecular Weight
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355.43 |
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Purity
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99%
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Storage
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Keep in a cool, dry, dark location in a tightly sealed container or cylinder
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|
Shelf Life
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24 Months
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ITEMS OF TEST
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STANDARD
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RESULTS OF ANALYSIS
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Appearance
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White to almost white crystalline powder
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White crystalline powder
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|
Identification
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A: Infrared absorption B: Ultraviolet absorption C: Thin-layer chromatographic identification |
Conforms Conforms Conforms |
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Loss of drying
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NMT 0.50%
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0.31%
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Melting range
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136 -142°C
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Confirms
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Heavy metals
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NMT 20ppm
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<20ppm
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Residue on ignition
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NMT 0.10%
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0.05%
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3-Amino-1-propanol
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NMT 0.50%
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0.18%
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Aceton
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NMT 0.020%
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Negative
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Isopropyl alcoho
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NMT 0.20%
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Negative
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Chromatographic purity
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Total impurities: NMT1.00%Single impurity: NMT0.50%
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Conforms Conforms |
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Assay
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Not less than 98.00% and not more than 102.00%
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99.64%
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1.Nourishing and strengthening kidney function;
2.Protecting the liver from the damage of chemical poisons, preventing the damage of oxygen free radical;
3.Enhancing human immunity and resisting the diseases;
4.Enhancing intelligence and promoting physical endurance.
| Name | CAS No. | Purity |
| Sunifiram | 314728-85-3 | 99.0% |
| Unifiram | 272786-64-8 | 99.0% |
| Idebenone | 58186-27-9 | 99.0% |
| Pramiracetam | 68497-62-1 | 99.0% |
| Fasoracetam | 110958-19-5 | 99.0% |
| Oxiracetam | 62613-82-5 | 99.0% |
| Phenylpiracetam hydrazide | 77472-71-0 | 99.0% |
| Galantamine Hydrobromide | 69353-21-5 | 98.0% |
| Tianeptine | 66981-73-5 | 99.0% |
| Tianeptine sodium | 30123-17-2 | 99.0% |
| Tianeptine hemisulfate monohydrate (THM) | 1224690-84-9 | 99.0% |
| 9-ME-BC(9-Methyl-9H-beta-carboline) | 2521/7/5 | 99.0% |
| Agomelatine | 138112-76-2 | 99.0% |
| 6-Paradol 98% | 27113-22-0 | 98% Oil form |
| 6-Paradol 50% | 27113-22-0 | 50% Powder form |
| Nicotinamide Riboside Chloride(NRC) | 23111-00-4 | 98.0% |
| Beta-Nicotinamide Mononucleotide(NMN) | 1094-61-7 | 99.0% |
| β-Nicotinamide Adenine Dinucleotide(NAD+) | 53-84-9 | 98.0% |
| Noopept,GVS-111 | 157115-85-0 | 99.0% |
| Piracetam | 7491-74-9 | 99.0% |
| Phenibut | 1078-21-3 | 99.0% |
| Coluracetam | 135463-81-9 | 99.0% |
| N-Methyl-D-aspartic acid(NMDA) | 6384-92-5 | 99.0% |
| Alpha GPC(Choline Alfoscerate) | 28319-77-9 | 99% Powder form |
| Alpha GPC(Choline Alfoscerate) | 28319-77-9 | 50% Graininess form |
| Citicoline | 987-78-0 | 99.0% |
| PRL-8-53 | 51352-87-5 | 98.0% |
| NSI-189 Phosphate | 1270138-41-4 | 99.0% |
Xi'an Biohorlden Industry&Trade Co.,Ltd is a national key high-tech enterprise,which mainly specializes in the R&D, operation and production of pharmaceuticals,and intermediates.Our company is situated in E&T development zone,xi'an city shaanxi,it is easy of access. Our company has independent R&D center,raw material synthesis workshop, has advanced quality instruments and equipmentm,several product patents there are 15 experts in our research team.We insist in innovation and produce high quality products.
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