Terodiline hydrochloride

Modify Date: 2024-01-09 16:22:24

Terodiline hydrochloride Structure
Terodiline hydrochloride structure
Common Name Terodiline hydrochloride
CAS Number 7082-21-5 Molecular Weight 317.89600
Density N/A Boiling Point 390.9ºC at 760 mmHg
Molecular Formula C20H28ClN Melting Point N/A
MSDS USA Flash Point 168.9ºC
Symbol GHS07 GHS09
GHS07, GHS09
Signal Word Warning

 Use of Terodiline hydrochloride


Terodiline hydrochloride is an M1-selective muscarinic receptor (mAChR) antagonist with Kbs of 15, 160, 280, and 198 nM in rabbit vas deferens (M1), atria (M2), bladder (M3) and ileal muscle (M3), respectively. Terodiline hydrochloride also is a Ca2+ blocker. Terodiline hydrochloride acts as a treatment for urinary frequency and urge incontinence[1].

 Names

Name N-tert-butyl-4,4-diphenylbutan-2-amine,hydrochloride
Synonym More Synonyms

 Terodiline hydrochloride Biological Activity

Description Terodiline hydrochloride is an M1-selective muscarinic receptor (mAChR) antagonist with Kbs of 15, 160, 280, and 198 nM in rabbit vas deferens (M1), atria (M2), bladder (M3) and ileal muscle (M3), respectively. Terodiline hydrochloride also is a Ca2+ blocker. Terodiline hydrochloride acts as a treatment for urinary frequency and urge incontinence[1].
Related Catalog
Target

mAChR[1] Ca2+ channel[1]

In Vivo Terodiline (80 mg/kg; S.C.) is equipotent in inhibiting intravesical bladder pressure and carbachol-induced salivary secretion (ID50= 24 and 35 mg/kg, respectively), and in increasing pupil diameter (ED50=59 mg/kg)[1]. Animal Model: Fmale or male Hartley guinea pigs (200-600 g)[1] Dosage: 80 mg/kg Administration: Administered S.C. Result: Yielded an ID50 of 24±6 mg/kg. Higher doses were Iethal.
References

[1]. Noronha-Blob L, et al. (+/-)-Terodiline: an M1-selective muscarinic receptor antagonist. In vivo effects at muscarinic receptors mediating urinary bladder contraction, mydriasis and salivary secretion. Eur J Pharmacol. 1991 Aug 29;201(2-3):135-42.

 Chemical & Physical Properties

Boiling Point 390.9ºC at 760 mmHg
Molecular Formula C20H28ClN
Molecular Weight 317.89600
Flash Point 168.9ºC
Exact Mass 317.19100
PSA 12.03000
LogP 6.17810

 Safety Information

Symbol GHS07 GHS09
GHS07, GHS09
Signal Word Warning
Hazard Statements H302-H319-H400
Precautionary Statements P273-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xn,N
Risk Phrases 22-36-50
RIDADR UN 3077 9/PG 3
RTECS UH9970000

 Articles28

More Articles
Action potentials, contraction, and membrane currents in guinea pig ventricular preparations treated with the antispasmodic agent terodiline.

J. Pharmacol. Exp. Ther. 290(3) , 1417-26, (1999)

Terodiline was widely prescribed for urinary incontinence before reports of adverse cardiac effects that included bradycardia, QT lengthening, and ventricular tachyarrhythmia. The present study on gui...

Comparison of the effects of NS-21 and terodiline on the QTc interval in dogs.

Gen. Pharmacol. 30(1) , 137-42, (1998)

1. NS-21 [(+/-)-4-diethylamino-1,1-dimethylbut-2-yn-1-yl 2-cyclohexyl-2-hydroxy-2-phenylacetate monohydrochloride monohydrate], its active metabolite, RCC-36, and terodiline, are mixed anticholinergic...

CYP2D6 and CYP2C19 genotypes of patients with terodiline cardiotoxicity identified through the yellow card system.

Br. J. Clin. Pharmacol. 50(1) , 77-80, (2000)

Terodiline has concentration dependent QT prolonging effects and thus the potential for cardiotoxicity. Pharmacogenetic variation in terodiline metabolism could be responsible for cardiotoxicity. We s...

 Synonyms

Propylamine,N-tert-butyl-1-methyl-3,3-diphenyl-,hydrochloride
N-tert-Butyl-1-methyl-3,3-diphenylpropylamine hydrochloride
TERODILINE HYDROCHLORIDE
Bicor
N-t-Butyl-1-methyl-3,3-diphenylpropylamine hydrochloride
Terodiline chloride
TD-758
Terodiline HCl