(R)-(-)-NIGULDIPINE HYDROCHLORIDE

Modify Date: 2024-01-24 05:13:51

(R)-(-)-NIGULDIPINE HYDROCHLORIDE Structure
(R)-(-)-NIGULDIPINE HYDROCHLORIDE structure
Common Name (R)-(-)-NIGULDIPINE HYDROCHLORIDE
CAS Number 189624-85-9 Molecular Weight 759.71700
Density N/A Boiling Point 780.5ºC at 760 mmHg
Molecular Formula C41H44Cl2N4O6 Melting Point N/A
MSDS N/A Flash Point 425.8ºC

 Names

Name 5-O-ethenyl 3-O-methyl (2S)-2-[4-(4-benzhydrylpiperazin-1-yl)phenyl]-2,6-dimethyl-4-(3-nitrophenyl)-3,4-dihydro-1H-pyridine-3,5-dicarboxylate,dihydrochloride
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 780.5ºC at 760 mmHg
Molecular Formula C41H44Cl2N4O6
Molecular Weight 759.71700
Flash Point 425.8ºC
Exact Mass 758.26400
PSA 116.93000
LogP 9.31740
Vapour Pressure 2.62E-24mmHg at 25°C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
US7201200
CHEMICAL NAME :
3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-, 2-(4-(4- (diphenylmethyl)-1-piperazinyl)phenyl)ethyl methyl ester, dihydrochloride, (S)-(+)-
CAS REGISTRY NUMBER :
189624-85-9
LAST UPDATED :
199806
DATA ITEMS CITED :
2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
>12 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - conjunctive irritation Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
YACHDS Yakuri to Chiryo. Pharmacology and Therapeutics. (Raifu Saiensu Shuppan K.K., 2-5-13, Yaesu, Chuo-ku, Tokyo 104, Japan) V.1- 1972- Volume(issue)/page/year: 25(Suppl 3),S745,1997 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
14850 ug/kg/9D-I
TOXIC EFFECTS :
Liver - hepatitis (hepatocellular necrosis), diffuse Blood - normocytic anemia Related to Chronic Data - death
REFERENCE :
YACHDS Yakuri to Chiryo. Pharmacology and Therapeutics. (Raifu Saiensu Shuppan K.K., 2-5-13, Yaesu, Chuo-ku, Tokyo 104, Japan) V.1- 1972- Volume(issue)/page/year: 25(Suppl 3),S793,1997

 Synonyms

(S)-(+)-Watanidipine hydrochloride
BY 935
Watanidipine hydrochloride (S)-enantiomer
(S)-AE0047
(R)-Nigaldipine hydrochloride
3,5-Pyridinedicarboxylic acid,1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-,2-(4-(4-(diphenylmethyl)-1-piperazinyl)phenyl)ethyl methyl ester,dihydrochloride,(S)-(+)
(-)-Nigaldipine hydrochloride
B 8509-035