WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 555977

CAS#: 1911564-39-0

Description: ZUN64390, also known as PI3Kδ-IN-1, is a potent, selective, and efficacious PI3Kδ inhibitor with an IC50 of 1.7 nM. ZUN64390 was first reported in J Med Chem. 2017 Jun 22;60(12):5193-5208. This product has no formal name at the moment. For the convenience of communication, a temporary code name was therefore proposed according to MedKoo Chemical Nomenclature (see web page: https://www.medkoo.com/page/naming).

Chemical Structure

CAS# 1911564-39-0

Theoretical Analysis

MedKoo Cat#: 555977
Name: ZUN64390
CAS#: 1911564-39-0
Chemical Formula: C22H20F3N7O2
Exact Mass: 471.1631
Molecular Weight: 471.4442
Elemental Analysis: C, 56.05; H, 4.28; F, 12.09; N, 20.80; O, 6.79

Price and Availability

Size Price Availability Quantity
500.0mg USD 2950.0 2 Weeks
1.0g USD 3950.0 2 Weeks
2.0g USD 5950.0 2 Weeks
Bulk inquiry

Synonym: PI3Kδ-IN-1; PI3Kδ-IN 1; ZUN64390; ZUN-64390; ZUN 64390;

IUPAC/Chemical Name: 2-(4-acetyl-3,3-dimethyl-2-oxopiperazin-1-yl)-4-(4-amino-5-(trifluoromethyl)pyrrolo[2,1-f][1,2,4]triazin-7-yl)benzonitrile


InChi Code: InChI=1S/C22H20F3N7O2/c1-12(33)31-7-6-30(20(34)21(31,2)3)16-8-13(4-5-14(16)10-26)17-9-15(22(23,24)25)18-19(27)28-11-29-32(17)18/h4-5,8-9,11H,6-7H2,1-3H3,(H2,27,28,29)

SMILES Code: NC1=NC=NN2C1=C(C(F)(F)F)C=C2C3=CC=C(C#N)C(N4CCN(C(C)=O)C(C)(C)C4=O)=C3

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: To be determined

Shelf Life: >2 years if stored properly

Drug Formulation: To be determined

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

Preparing Stock Solutions

The following data is based on the product molecular weight 471.4442 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL

Molarity Calculator

Calculate the mass, volume, or concentration required for a solution.

*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and SDS / CoA (available online).

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Dilution Calculator

Calculate the dilution required to prepare a stock solution.

[1]. Liu Q, et al. Identification of a Potent, Selective, and Efficacious Phosphatidylinositol 3-Kinase δ (PI3Kδ) Inhibitor for the Treatment of Immunological Disorders. J Med Chem. 2017 Jun 22;60(12):5193-5208.


500.0mg / USD 2950.0