[CAS NO. 180468-39-7]  Solifenacin hydrochloride

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PRODUCTS SPECIFICATIONS [180468-39-7]

Catalog
AS942627
Brand
Arctom Scientific
CAS
180468-39-7

DESCRIPTION [180468-39-7]

Overview

MDL-
Molecular Weight398.93
Molecular FormulaC23H27ClN2O2
SMILESO=C(O[C@H]1CN2CCC1CC2)N3[C@H](C4=C(CC3)C=CC=C4)C5=CC=CC=C5.Cl

For research use only. We do not sell to patients.

1 Publications Citing Use of MCE


Summary

Solifenacin hydrochloride (YM905 hydrochloride) is a muscarinic receptor antagonist, with pK i s of 7.6, 6.9 and 8.0 for M 1 , M 2 and M 3 receptors, respectively.


IC50 & Target

Muscarinic receptor


In Vitro

Solifenacin hydrochloride (YM905 hydrochloride) is a novel muscarinic receptor antagonist with pK i s of 7.6±0.056, 6.9±0.034 and 8.0±0.021 for M1, M2 and M3 receptors, respectively. In murine submandibular gland cells, the antagonistic effects of 100 nM Solifenacin hydrochloride and oxybutynin on Ca 2+ mobilization evoked by varying doses of carbachol (CCh) are examined. Solifenacin hydrochloride does not shift the CCh dose-activation curve in a parallel manner whereas oxybutynin shows insurmountable antagonism. The pK b values are obtained as 7.4±0.17 for Solifenacin hydrochloride and 8.8±0.21 for oxybutynin [1] .

MCE has not independently confirmed the accuracy of these methods. They are for reference only.


In Vivo

Solifenacin hydrochloride (YM905 hydrochloride) reduces bladder responses by 40% at a dose of 210 nmol/kg (0.1 mg/kg) and abolishes them at 2100 nmol/kg (1 mg/kg). In contrast, its inhibitory effects on salivary and cardiac responses are only slight at 630 nmol/kg (0.3 mg/kg), and reach 66% and 49%, respectively, at 2100 nmol/kg (1 mg/kg). At doses of 63 and 210 nmol/kg (0.03 and 0.1 mg/kg), Solifenacin hydrochloride slightly increases saliva secretion [1] . Solifenacin hydrochloride (0.01 to 0.3 mg/kg i.v.) dose-dependently increases bladder capacity and voided volume at doses of 0.03 mg/kg i.v. or more, but does not affect residual volume or micturition pressure at any dose tested [2] .

MCE has not independently confirmed the accuracy of these methods. They are for reference only.


Clinical Trial

NCT Number Sponsor Condition Start Date Phase
NCT01981954 Astellas Pharma Europe B.V.|Astellas Pharma Inc
Neurogenic Detrusor Overactivity|Pediatric
September 25, 2013 Phase 3
NCT01565694 Astellas Pharma Europe B.V.|Astellas Pharma Inc
Neurogenic Detrusor Overactivity
August 14, 2012 Phase 3
NCT00189800 Astellas Pharma Inc|Astellas Pharma Korea, Inc.
Overactive Bladder
Phase 3

Appearance

Solid


Shipping

Room temperature in continental US; may vary elsewhere.


Storage

4°C, sealed storage, away from moisture

* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)


Solvent & Solubility

In Vitro:

DMSO : 50 mg/mL ( 125.34 mM ; Need ultrasonic)

H 2 O : 50 mg/mL ( 125.34 mM ; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.5067 mL 12.5335 mL 25.0671 mL
5 mM 0.5013 mL 2.5067 mL 5.0134 mL
10 mM 0.2507 mL 1.2534 mL 2.5067 mL
* Please refer to the solubility information to select the appropriate solvent.
In Vivo:
  • 1.

    Add each solvent one by one: PBS

    Solubility: 100 mg/mL (250.67 mM); Clear solution; Need ultrasonic

  • 2.

    Add each solvent one by one: 10% DMSO >> 40% PEG300 >> 5% Tween-80 >> 45% saline

    Solubility: ≥ 2.75 mg/mL (6.89 mM); Clear solution

  • 3.

    Add each solvent one by one: 10% DMSO >> 90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.75 mg/mL (6.89 mM); Clear solution

  • 4.

    Add each solvent one by one: 10% DMSO >> 90% corn oil

    Solubility: ≥ 2.75 mg/mL (6.89 mM); Clear solution

* All of the co-solvents are available by MCE.