An active metabolite of iloperidone
Related Products
Parent Compound(s)
22957Iloperidone
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Iloperidone metabolite P88

Item No. 27806

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
4-[3-[4-(6-fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]propoxy]-3-methoxy-α-methyl-benzenemethanol
CAS Number
133454-55-4
Synonyms
  • P88-8991
Molecular Formula
C24H29FN2O4
Formula Weight
428.5
Purity
≥98%
Formulation (Request formulation change)
A solid
Solubility(Learn about Variance in Solubility)
Chloroform: slightly solubleMethanol: slightly soluble
SMILES
OC(C)C1=CC=C(OCCCN2CCC(C3=NOC4=C3C=CC(F)=C4)CC2)C(OC)=C1
InChi Code
InChI=1S/C24H29FN2O4/c1-16(28)18-4-7-21(23(14-18)29-2)30-13-3-10-27-11-8-17(9-12-27)24-20-6-5-19(25)15-22(20)31-26-24/h4-7,14-17,28H,3,8-13H2,1-2H3
InChi Key
SBKZGLWZGZQVHA-UHFFFAOYSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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

    $49

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    5 mg

    $213

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    10 mg

    $376

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    25 mg

    $762

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    Product Description

    Iloperidone metabolite P88 is an active metabolite of the atypical antipsychotic iloperidone (Item No. 22957).1,2 It binds to the serotonin (5-HT) receptor subtypes 5-HT1B, 5-HT2A, and 5-HT2C (Kis = 5.1, 0.03, and 6.9 nM, respectively), α2b- and α2c-adrenergic (Kis = 6 and 1.3 nM, respectively), and dopamine D1, D2A, and D4 receptors (Kis = 9.5, 1.6, and 3.5 nM, respectively).1

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Subramanian, N., and Kalkman, H.O. Receptor profile of P88-8991 and P95-12113, metabolites of the novel antipsychotic iloperidone. Prog. Neuropsychopharmacol. Biol. Psychiatry 26(3), 553-560 (2002).

    2. Jia, M., Li, J., He, X., et al. Simultaneous determination of iloperidone and its two active metabolites in human plasma by liquid chromatography-tandem mass spectrometry: Application to a pharmacokinetic study. J. Chromatogr. B Analyt. Technol. Biomed. Life Sci. 928, 52-57 (2013).