An inactive metabolite of solifenacin
Related Products
Parent Compound(s)
17320Solifenacin (succinate)
Technical Support & Resources

Information provided in the product description is from published literature. Due to the nature of scientific experimentation, your results (e.g., selectivity and effective concentrations) or specific application for this product may differ. If you have questions about how this product fits your application, please contact our technical support staff.

Visit our FAQ

Contact Us

Toll Free Phone (USA and Canada Only): (888) 526-5351
Direct Phone: (734) 975-3888

Request Technical Support

Technical Support Request

To streamline the process attach the appropriate questionnaire to your inquiry.

Download IHC QuestionnaireDownload WB Questionnaire

View Our Privacy Statement for details on how we use and protect your data. In addition, this site is protected by hCaptcha and its Privacy Policy and Terms of Service apply.

Solifenacin N-oxide

Item No. 26648

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
(1S)-3,4-dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid, (3R)-1-oxido-1-azabicyclo[2.2.2]oct-3-yl ester
CAS Number
180272-28-0
Molecular Formula
C23H26N2O3
Formula Weight
378.5
Purity
≥98%
Formulation (Request formulation change)
A crystalline solid
Solubility(Learn about Variance in Solubility)
DMF: 10 mg/mlDMSO: 2 mg/mlEthanol: 15 mg/ml
SMILES
O=C(N1[C@@H](C2=CC=CC=C2)C3=CC=CC=C3CC1)O[C@@H]4C(CC5)CC[N+]5([O-])C4
InChi Code
InChI=1S/C23H26N2O3/c26-23(28-21-16-25(27)14-11-18(21)12-15-25)24-13-10-17-6-4-5-9-20(17)22(24)19-7-2-1-3-8-19/h1-9,18,21-22H,10-16H2/t18?,21-,22-,25?/m0/s1
InChi Key
PNHAPLMCCXMFAI-QYYKVDRLSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
Recommended Products

Certificates of Analysis & Batch Specific Data

Provide batch numbers separated by commas to download or request available product inserts, QC sheets, certificates of analysis, data packs, and GC-MS data.

Download most recent Certificate of Analysis for this product

    1 mg

    $85

    Add

    5 mg

    $395

    Add

    10 mg

    $704

    Add
    Product Description

    Solifenacin N-oxide is an inactive metabolite of the muscarinic receptor antagonist solifenacin (Item No. 17320).1 It is also a potential impurity found in commercial preparations of solifenacin.2 Solifenacin N-oxide is formed when solifenacin is stored under oxidative conditions.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Krauwinkel, W.J., Smulders, R.A., Mulder, H., et al. Effect of age on the pharmacokinetics of solifenacin in men and women. Int. J. Clin. Pharmacol. Ther. 43(5), 227-238 (2005).

    2. Ganthi, H.K.R., Reddy, R.P., Park, Y.J., et al. Stability indicating HPLC method for quantification of solifenacin succinate & tamsulosin hydrochloride along with its impurities in tablet dosage form. Am. J. Analyt. Chem. 7(11), 840-862 (2016).