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CAS 10049-83-9 Pyritinol Hcl


pyritinol hydrochloride ; Pyrithoxine HCL
CAS: 10049-83-9
Molecular Formula: C16H22Cl2N2O4S2
Molecular Weight: 441.3929
Purity: 99%
Appearance: white or off-white crystalline powder
Storage Keep airtight and store in a cool and dry place.
Pyritinol (also known as pyrithioxine) is a compound with is essentially two Vitamin B6 molecules bound together by two sulfur atoms (a disulfide bridge). It has historically been used in European countries for treatment of Dementia and related issues of cognitive decline in the elderly. It is marketed under the brand name Encephabol.
It has had a resurgence as a nootropic compound for recreational use, but no studies have been undertaken in a young adult population.

|
Item |
Specifications |
Results |
|
Appearance |
White crystalline powder |
White crystalline powder |
|
Assay |
≥99.0% |
99.34% |
|
Identification |
Chemical or IR Method |
Positive |
|
Melting point |
194~202℃ |
198.0~199.5℃ |
|
pH |
2.3~2.7 |
2.60 |
|
Loss on drying |
≤0.5% |
0.19% |
|
Residue on ignition |
≤0.1% |
0.04% |
|
Related substance |
≤0.5% |
0.014% |
|
Heavy metals |
≤10ppm |
<10ppm |
|
Iron |
≤50ppm |
<50ppm |
|
Sulfate |
≤500ppm |
<500ppm |
|
Arsenic |
≤2ppm |
<2ppm |
|
Lead |
≤3ppm |
<3ppm |
|
Mercury |
≤0.1ppm |
<0.1ppm |
|
Cadmium |
≤1ppm |
<1ppm |

2. Pyritinol can promote the metabolism of glucose and amino acids in the brain and improve the systemic assimilation.
3. Pyritinol can increase carotid artery blood flow, improve cerebral blood flow.
4. Pyritinol can be used for cerebral concussion syndrome, brain trauma sequelae, encephalitis and meningitis sequelae, head distended pain, dizziness, insomnia, memory loss, attention loss, emotional changes and other symptoms.

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Product Name |
Specification |
CAS No |
|
|
1 |
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98% |
38304-91-5 |
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2 |
Setipiprant |
99% |
866460-33-5 |
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3 |
Biotin |
98% |
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4 |
Terbinafine |
98% |
91161-71-6 |
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5 |
Benfotiamine |
98% |
22457-89-2 |
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6 |
Chitosan |
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9012-76-4 |
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7 |
Hydroquinone |
98% |
123-31-9 |
|
8 |
Astaxanthin |
1%-10% |
472-61-7 |
|
9 |
Chondroitin Sulfate |
80%-95% |
9007-28-7 |
|
10 |
Adenisine Triphosphate |
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56-65-5 |
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11 |
DMSA |
99% |
304-55-2
|
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12 |
Melationin |
98% |
73-31-4 |
|
13 |
Quinine Hcl |
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60-93-5 |
|
14 |
AMP Citrate |
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/ |
|
15 |
Capsaicin |
95%,98% |
404-86-4 |





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