Nebracetamum
NEBRACETAM
CAS: 116041-13-5
Molecular Formula: C12H16N2O
Nebracetamum - Names and Identifiers
| Name | NEBRACETAM |
| Synonyms | WEB-1881 NEBRACETAM WEB-1881FU Nebracetamum Unii-T30038qi8n Nebracetamum [inn-latin] (±)-4-(Aminomethyl)-1-(phenylmethyl)-2-pyrrolidinone |
| CAS | 116041-13-5 |
Nebracetamum - Physico-chemical Properties
| Molecular Formula | C12H16N2O |
| Molar Mass | 204.271 |
| Physical and Chemical Properties | Chemical Properties Nairacetam Fumarate (Nebracetam Fumarate):(C12H16N2O)2?C4H4O4. [97205-35-1]. Crystallization, melting point 192~194 ℃. Acute toxicity LD50 male and female rats (mg/kg):257,257 intravenous injection; 2884,3622 oral. |
| Use | Use of nootropic drugs. It has a cholinergic effect and has an affinity for cholinergic receptors, especially for M1, the receptor. |
Nebracetamum - Upstream Downstream Industry
| Raw Materials | Fumaric acid |
Nebracetamum - Production method
Method 1: Compound (I) and thionyl chloride are refluxed in methylene chloride to form chloride (II). Then it is condensed with potassium phthalamide in dimethylformamide, and the product (III) is reduced with hydrazine in ethanol to obtain nelacetam, which is neutralized with fumaric acid to obtain nelacetam fumarate.
Method 2: Compound (Ⅳ) is reacted with phosphorus oxychloride in hot dimethylformamide to dehydrate to obtain nitrile (V), and then hydrogenated and reduced under the catalysis of Raney nickel in ammonia-methanol mixture to obtain nelacetam, and neutralized with fumaric acid to obtain nelacetam fumarate.
Last Update：2024-04-10 22:29:15
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Spot supply
Product Name: NEBRACETAM Visit Supplier Webpage Request for quotationCAS: 116041-13-5
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
View History
Nebracetamum
15118-67-9
4-hydroxy-3,4-dihydrocyclopenta(cd)pyrene
盐酸间苯二胺
17334-08-6
突厥烯酮标准品
134419-41-3
屠锈胺
15118-67-9
4-hydroxy-3,4-dihydrocyclopenta(cd)pyrene
盐酸间苯二胺
17334-08-6
突厥烯酮标准品
134419-41-3
屠锈胺
Raw Materials for Nebracetamum