L-NORPSEUDOEPHEDRINE
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- CAS-Nr.
- 37577-07-4
- Englisch Name:
- L-NORPSEUDOEPHEDRINE
- Synonyma:
- L-NORPSEUDOEPHEDRINE;l-Pseudonorephedrine;(-)-Pseudo Norephedrine;(R,R)-(-)-Norpseudoephedrine;(1R,2R)-(-)-Norpseudoephedrine;(1R,2R)-2-AMino-1-phenyl-1-propanol;(1R,2R)-2-Amino-1-phenylpropane-1-ol;(R)-α-[(R)-1-Aminoethyl]benzenemethanol;(-)-threo-2-AMino-2-Methyl-1-phenylethanol;[R-(R*,R*)]-α-(1-aMinoethyl)benzeneMethanol
- CBNumber:
- CB3491920
- Summenformel:
- C9H13NO
- Molgewicht:
- 151.21
- MOL-Datei:
- 37577-07-4.mol
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L-NORPSEUDOEPHEDRINE Eigenschaften
L-NORPSEUDOEPHEDRINE Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R22:Gesundheitssch?dlich beim Verschlucken.
R36:Reizt die Augen.
S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
Verwenden
An enatiomer of (+)-Pseudonorephedrine (P839585). (-)-Pseudonorephedrine is metabolite of Cathinone (C225700) and possesses amphetamine-like stimulus properties. Studies show that (-)-Pseudonorephedri
ne enhances the analgesic and rate decreasing effects of Morphine (M652290) but inhibits discriminative properties.
l?uterung methode
Purify (-)-nor--ephedrine by recrystallisation from H2O, MeOH, EtOH, Et2O/pet ether or *C6H6 (plates). The mandelate salt has m 163.5o (from EtOH/Et2O) and [] D -41.3o (c 0.8, H2O) [Jarowski & Hartung J Org Chem 8 564 566 567 1943]. The hydrochloride is purified by dissolving 1.44g in 96% EtOH (5mL), adding Et2O (16mL) and cooling; it has m 178-179o (m180-181o is also reported) and [] 30D -42.9o (c 1.8, H2O) [Fles & Markovac-Prpic Croat Chem Acta 29 186 1957]. [Beilstein 13 I 252, 13 II 370, 13 III 1716, 13 IV 1874.]
L-NORPSEUDOEPHEDRINE Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
- L-NORPSEUDOEPHEDRINE
- (-) -Pseudonorephedrine, (1R,2R)-2-Amino-1-phenyl-1-propanol, (R,R)-α-(1-Aminoethyl)benzenemethanol, L-(-)-Norpseudoephedrine
- (1R,2R)-(-)-Norpseudoephedrine
- (1R,2R)-2-Amino-1-phenylpropane-1-ol
- (R)-α-[(R)-1-Aminoethyl]benzenemethanol
- (-)-threo-2-AMino-2-Methyl-1-phenylethanol
- (1R,2R)-2-AMino-1-phenyl-1-propanol
- (R,R)-(-)-Norpseudoephedrine
- [R-(R*,R*)]-α-(1-aMinoethyl)benzeneMethanol
- l-Pseudonorephedrine
- Benzenemethanol, α-[(1R)-1-aminoethyl]-, (αR)-
- (-)-Pseudo Norephedrine
- 37577-07-4
- Amines
- Aromatics
- Intermediates & Fine Chemicals
- Metabolites & Impurities
- Neurochemicals
- Pharmaceuticals