• Skip to primary navigation
  • Skip to main content
  • Skip to footer

LKT Labs

Biochemicals for Life Science Research

  • Products
    • New Products
    • Cancer Biology
    • Cardiovascular
    • Endocrine Signaling and Immunology
    • Metabolic and GI Pathology
    • Microbiology
    • Natural Products
    • Neuroscience
    • Peptides
    • Pharmaceutical Impurities and Derivatives
    • Stem Cell Modulators
  • Services
    • Custom Synthesis
    • Natural Product Isolation
    • Analytical Services
  • Int’l Distributors
  • Support
    • About LKT Labs
    • General Inquiry
    • Bulk Quote Request
    • Document Request
    • Technical Support
    • Catalog Request
    • Product Flyers
  • Contact Us
  • Cart
  • Login / Register
GS-9901

GS-9901

Product ID G720009
Cas No. 1640247-87-5
Purity ≥99%
Product Unit SizeCostQuantityStock
1 mg $89.00 In stock
5 mg $259.00 In stock
25 mg $784.00 In stock
Bulk Quote

Quicklinks

  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Custom Order

Description

GS-9901 is a selective inhibitor of the delta isoform of PI3K (PI3Kδ). PI3Kδ is overexpressed in many hematological malignancies as well as rheumatoid arthritis.

Product Info

Cas No.

1640247-87-5

Purity

≥99%

Formula

C22H17ClFN9O

Formula Wt.

477.89

IUPAC Name

2,4-Diamino-6-({[5-chloro-8-fluoro-4-oxo-3-(3-pyridinyl)-3,4-dihydro-2-quinazolinyl](cyclopropyl)methyl}amino)-5-pyrimidinecarbonitrile

Synonym

GS 9901, GS9901

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

G720009 MSDS PDF

Info Sheet

G720009 Info Sheet PDF

References

Patel L., Chandrasekhar J., et al. Discovery of Orally Efficacious Phosphoinositide 3-Kinase δ Inhibitors with Improved Metabolic Stability. J Med Chem. 59(19):9928-42 (2016). PMID:27660855.

Custom Order

  • Size of single unit expressed as number (e.g. '500' in the case of 500 mg)
  • Total quantity of unit size desired (e.g. '10' in the case of 10 x 500 mg). If only one unit is desired, you may leave this blank.
  • This field is for validation purposes and should be left unchanged.

Related Products

  • A4441

    Allicin, aqueous solution

    Organosulfur found in garlic; Kir K+ channel ac...

    ≥98%
  • D1995

    Dexrazoxane Hydrochloride

    Iron chelator.

    ≥98%
  • P8169

    Purpurin

    Anthraquinone pigment found in madder root; O-a...

    ≥90%
  • B4974

    BMS-777607

    MET and Ron inhibitor.

    ≥99%
  • C0149

    Calcitonin, salmon

    Endogenous neuropeptide hormone, lowers extrace...

    ≥98%
  • R2788

    RGW-611

    Morpholine derivative.

    ≥98%
  • A0001

    A-803467

    Nav1.8 Na+ channel blocker, potential Nav1.5 Na...

    ≥97%
  • A4679

    Altrenogest

    Synthetic progestogen; PR agonist.

    ≥98%
  • P3540

    PIK-75 Hydrochloride

    p110α PI3K inhibitor.

    ≥98%
  • T0119

    Taxol Side Chain β-lactam

    Taxol synthesis intermediate.

    ≥98%
  • C0249

    Calcitonin Gene Related Peptide (8-37), rat

    Endogenous calcitonin-family peptide frgament, ...

    ≥95%
  • I6804

    Irbesartan

    PPARγ agonist, AT1 inhibitor.

    ≥98%
  • S8046

    R-Sulforaphane, High Purity

    Naturally occuring isothiocyanate found in broc...

    ≥98%
  • R5878

    Rotenone

    Micronuclei formation inducer, antimitotic, oxi...

    ≥97%
  • A5132

    Amikacin Disulfate

    Aminoglycoside; protein translation inhibitor.<...

    ≥98%
  • C0044

    CAL101

    p110δ PI3K inhibitor.

    ≥99%
  • D0011

    Dacarbazine

    DNA alkylator.

    ≥98%
  • I7302

    Isatin

    Indole derivative found in Isatis, Calanthe, an...

    ≥97%
  • C3208

    Ciclopirox Olamine

    Hydroxypyridone, metal ion chelator; mTOR inhib...

    ≥98%
  • E846184

    Everolimus EP Impurity B

    Everolimus impurity

    ≥96% (mix of E/Z)

Footer

  • Contact Us
  • About Us
  • Site Map
  • Terms and Conditions
LKT Laboratories, Inc.
545 Phalen Blvd.
St. Paul MN, 55130

Ph: (888)-558-5227
Fax: (888)-558-7329

©2026 LKT Laboratories, All Rights Reserved - Products for research use only