| Customization: | Available |
|---|---|
| Certification: | ISO, FDA, HACCP, Halal, Kosher |
| Assay Method: | HPLC, UV |
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Rotundine powder, an analgesic drug,is extracted from Japanese stephania root. Odorless, tasteless; case of light yellowish yellowish heat, dissolved in chlo roform, slightly soluble in ethanol or ether, insoluble in water; soluble in dilute sulfuric acid. Luo Tong as antipyretic analgesics, clinically used mainly for the treatment of gastric ulcer and duodenal ulcer pain, menstrual pain, postpartum uterine pain, tension insomnia, spastic cough and so on.
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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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98%; 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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Function:
1. Rotundine has the protective effect on liver injury induced by carbon tetrac hloride in mice.
2. Rotundine has analgesia and sedative-hypnotic activity, can depress the chtonic persistent pain and splanchna dull pain.
3. Rotundine has effect of promoting blood circulation to remove blood stasis and promoting circulation of qi to relieve pain.
4. Rotundine is often used for hypochondriac pain due to stagnation of the liver-qi, stomachache due to stagnation of the stomach-qi, hernial pain.
Application:
1.Applied in food field;
2.Applied in health product field;
4.Applied in cosmetics.
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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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| 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% |
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