2(1H)-Quinolinone,8-hydroxy-5-[(1R,2S)-1-hydroxy-2-[(1-methylethyl)amino]butyl]-, hydrochloride(1:1), rel- cas no:62929-91-3
Synonyms: 2(1H)-Quinolinone,8-hydroxy-5-[(1R,2S)-1-hydroxy-2-[(1-methylethyl)amino]butyl]-,monohydrochloride, rel- (9CI); 2(1H)-Quinolinone,8-hydroxy-5-[1-hydroxy-2-[(1-methylethyl)amino]butyl]-, monohydrochloride,(R*,S*)-(?à)-; 2(1H)-Quinolinone,8-hydroxy-5-[1-hydroxy-2-[(1-methylethyl)amino]butyl]-, monohydrochloride,(R*,S*)-; Meptin; OPC 2009; Procaterol hydrochloride
Name2(1H)-Quinolinone,8-hydroxy-5-[(1R,2S)-1-hydroxy-2-[(1-methylethyl)amino]butyl]-, hydrochloride(1:1), rel-
CAS62929-91-3
Synonyms2(1H)-Quinolinone,8-hydroxy-5-[(1R,2S)-1-hydroxy-2-[(1-methylethyl)amino]butyl]-,monohydrochloride, rel- (9CI); 2(1H)-Quinolinone,8-hydroxy-5-[1-hydroxy-2-[(1-methylethyl)amino]butyl]-, monohydrochloride,(R*,S*)-(?à)-; 2(1H)-Quinolinone,8-hydroxy-5-[1-hydroxy-2-[(1-methylethyl)amino]butyl]-, monohydrochloride,(R*,S*)-; Meptin; OPC 2009; Procaterol hydrochloride
EINECS(EC#)263-763-0
Molecular FormulaC16H22 N2 O3 . Cl H
Molecular Weight326.86
storage temp2-8°C
Safety
RTECS: VC8296000
Poison by subcutaneous, intravenous, and intraperitoneal routes. Moderately toxic by ingestion. An experimental teratogen. Other experimental reproductive effects. When heated to decomposition it emits toxic fumes of NOx and HCl.
| Organism |
Test Type |
Route |
Reported Dose (Normalized Dose) |
Effect |
Source |
| dog |
LD50 |
intravenous |
100mg/kg (100mg/kg) |
|
Drugs in Japan Vol. 6, Pg. 719, 1982. |
| dog |
LD50 |
oral |
> 5gm/kg (5000mg/kg) |
|
Drugs in Japan Vol. 6, Pg. 719, 1982. |
| mouse |
LD50 |
intraperitoneal |
330mg/kg (330mg/kg) |
|
Drugs in Japan Vol. 6, Pg. 719, 1982. |
| mouse |
LD50 |
intravenous |
70300ug/kg (70.3mg/kg) |
|
United States Patent Document. Vol. #4579854, |
| mouse |
LD50 |
oral |
3200mg/kg (3200mg/kg) |
|
Drugs in Japan Vol. 6, Pg. 719, 1982. |
| mouse |
LD50 |
subcutaneous |
370mg/kg (370mg/kg) |
|
Drugs in Japan Vol. 6, Pg. 719, 1982. |
| rabbit |
LD50 |
intravenous |
83mg/kg (83mg/kg) |
|
Drugs in Japan Vol. 6, Pg. 719, 1982. |
| rabbit |
LD50 |
oral |
> 5gm/kg (5000mg/kg) |
|
Drugs in Japan Vol. 6, Pg. 719, 1982. |
| rat |
LD50 |
intraperitoneal |
487mg/kg (487mg/kg) |
|
Oyo Yakuri. Pharmacometrics. Vol. 22, Pg. 191, 1981. |
| rat |
LD50 |
intravenous |
80mg/kg (80mg/kg) |
|
United States Patent Document. Vol. #4026897, |
| rat |
LD50 |
oral |
2600mg/kg (2600mg/kg) |
|
United States Patent Document. Vol. #4026897, |
| rat |
LD50 |
subcutaneous |
900mg/kg (900mg/kg) |
|
Drugs in Japan Vol. 6, Pg. 719, 1982. |
