An inositol phosphate
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.

D-myo-Inositol-1,2,3,5,6-pentaphosphate (sodium salt)

Item No. 10008453

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
D-myo-inositol-1,2,3,5,6-pentakis (dihydrogen phosphate), pentasodium salt
Synonyms
  • Ins(1,2,3,5,6)-P5
  • 1,2,3,5,6-IP5
Molecular Formula
C6H12O21P5 • 5Na
Formula Weight
690.0
Purity
≥98%
Formulation (Request formulation change)
A lyophilized powder
Solubility(Learn about Variance in Solubility)
Water: 50 mg/ml
SMILES
O[C@@H]1[C@@H](OP([O-])(O)=O)[C@@H](OP([O-])(O)=O)[C@@H](OP([O-])(O)=O)[C@H](OP([O-])(O)=O)[C@H]1OP([O])(O)=O.[Na].[Na+].[Na+].[Na+].[Na+]
InChi Code
InChI=1S/C6H17O21P5.5Na/c7-1-2(23-28(8,9)10)4(25-30(14,15)16)6(27-32(20,21)22)5(26-31(17,18)19)3(1)24-29(11,12)13;;;;;/h1-7H,(H2,8,9,10)(H2,11,12,13)(H2,14,15,16)(H2,17,18,19)(H2,20,21,22);;;;;/q;5*+1/p-5/t1-,2?,3?,4?,5?,6?;;;;;
InChi Key
QSNOOIWNTRYOFK-HKUWTPFQSA-I
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

    100 µg

    $107

    Add

    500 µg

    $477

    Add

    1 mg

    $845

    Add
    Product Description

    D-myo-inositol-1,2,3,5,6-pentaphosphate (Ins(1,2,3,5,6)-P5) (sodium salt) is produced from Ins(1,2,3,4,5,6)P6 via a minor enzymatic phytate degradation pathway by K. terrigena.1 Ins(1,2,3,5,6)-P5 (sodium salt) is minimally effective in opening calcium channels relative to Ins(1,4,5)P3.2

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Greiner, R., and Carlsson, N.-G. myo-Inositol phosphate isomers generated by the action of a phytate-degrading enzyme from Klebsiella terrigena on phytate. Can. J. Microbiol. 52(8), 759-768 (2006).

    2. DeLisle, S., Radenberg, T., Wintermantel, M.R., et al. Second messenger specificity of the inositol trisphosphate receptor: Reappraisal based on novel inositol phosphates. Am. J. Physiol. 266(2 Pt 1), C429-C436 (1994).