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51012-32-9

51012-32-9 structure
51012-32-9 structure
  • Name: Tiapride
  • Chemical Name: Tiapride hydrochloride
  • CAS Number: 51012-32-9
  • Molecular Formula: C15H24N2O4S
  • Molecular Weight: 328.42700
  • Catalog: API Nervous system medication Antipsychotic
  • Create Date: 2018-08-16 14:55:44
  • Modify Date: 2024-01-02 13:47:33
  • Tiapride, an atypical neuroleptic agent, is a selective dopamine D2-receptor antagonist with little propensity for causing catalepsy and sedation. The IC50 values of Tiapride are 1440, 45.8, >100, and 11.7 μM for D1; D2; D3; D4, respectively[1].

Name Tiapride hydrochloride
Synonyms N-[2-(Diethylamino)ethyl]-5-(methylsulfonyl)-o-anisamide hydrochloride
N-[2-(diethylamino)ethyl]-2-methoxy-5-methylsulfonylbenzamide
EINECS 256-907-9
N-(2-(Diethylamino)ethyl)-2-methoxy-5-(methylsulfonyl)benzamide
MFCD00242730
Description Tiapride, an atypical neuroleptic agent, is a selective dopamine D2-receptor antagonist with little propensity for causing catalepsy and sedation. The IC50 values of Tiapride are 1440, 45.8, >100, and 11.7 μM for D1; D2; D3; D4, respectively[1].
Related Catalog
Target

D2 Receptor:110-320 nM (IC50)

D3 Receptor:180 nM (IC50)

References

[1]. D H Peters, et al. Tiapride. A review of its pharmacology and therapeutic potential in the management of alcohol dependence syndrome. Drugs. 1994 Jun;47(6):1010-32.

[2]. T Arima, et al. Comparison of effects of tiapride and sulpiride on D-1, D-2, D-3 and D-4 subtypes of dopamine receptors in rat striatal and bovine caudate nucleus membranes. Jpn J Pharmacol. 1986 Jul;41(3):419-23.

Density 1.15 g/cm3
Boiling Point 498.1ºC at 760 mmHg
Melting Point 120ºC
Molecular Formula C15H24N2O4S
Molecular Weight 328.42700
Flash Point 255.1ºC
Exact Mass 328.14600
PSA 87.58000
LogP 2.82590
Storage condition 2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CV4203700
CHEMICAL NAME :
Benzamide, N-(2-(diethylamino)ethyl)-2-methoxy-5-(methylsulfonyl )-
CAS REGISTRY NUMBER :
51012-32-9
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C15-H24-N2-O4-S
MOLECULAR WEIGHT :
328.47

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
DOSE :
1197 mg/kg
SEX/DURATION :
female 38 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Maternal Effects - uterus, cervix, vagina
REFERENCE :
THERAP Therapie. (Doin, Editeurs, 8, Place de l'Odeon, F-75006 Paris, France) V.1- 1946- Volume(issue)/page/year: 30,231,1975
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
DOSE :
850 mg/kg
SEX/DURATION :
female 27 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Maternal Effects - menstrual cycle changes or disorders
REFERENCE :
THERAP Therapie. (Doin, Editeurs, 8, Place de l'Odeon, F-75006 Paris, France) V.1- 1946- Volume(issue)/page/year: 30,231,1975
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport
WGK Germany 2
RTECS CV4203800
HS Code 2924299090
HS Code 2924299090
Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%