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

MedKoo CAT#: 206503

CAS#: 1353644-70-8

Description: Theliatinib, also known as xiliertinib and HMPL-309, is a novel small molecule, epidermal growth factor receptor tyrosine kinase inhibitor with potential antineoplastic and anti-angiogenesis activities. In vitro studies suggest that Theliatinib is a potent EGFR kinase inhibitor with good kinase selectivity and in vivo data demonstrated broad spectrum anti-tumor activity via oral dosing in multiple xerographs such as A-431, Bcap-37 and Fadu.

Chemical Structure

CAS# 1353644-70-8

Theoretical Analysis

MedKoo Cat#: 206503
Name: Theliatinib
CAS#: 1353644-70-8
Chemical Formula: C25H26N6O2
Exact Mass: 442.2117
Molecular Weight: 442.523
Elemental Analysis: C, 67.86; H, 5.92; N, 18.99; O, 7.23

Size Price Shipping out time Quantity
25mg USD 250 2 Weeks
50mg USD 450 2 Weeks
100mg USD 750 2 Weeks
200mg USD 1250 2 Weeks
500mg USD 1950 2 Weeks
1g USD 2950 2 Weeks
2g USD 5250 2 Weeks
Inquire bulk and customized quantity

Pricing updated 2021-02-27. Prices are subject to change without notice.

Theliatinib, purity > 98%, is in stock.

Synonym: HMPL-309; HMPL 309; HMPL309; Theliatinib; xiliertinibum; xiliertinib.

IUPAC/Chemical Name: (3aR,6aR)-N-(4-((3-ethynylphenyl)amino)-7-methoxyquinazolin-6-yl)-1-methylhexahydropyrrolo[3,4-b]pyrrole-5(1H)-carboxamide


InChi Code: InChI=1S/C25H26N6O2/c1-4-16-6-5-7-18(10-16)28-24-19-11-21(23(33-3)12-20(19)26-15-27-24)29-25(32)31-13-17-8-9-30(2)22(17)14-31/h1,5-7,10-12,15,17,22H,8-9,13-14H2,2-3H3,(H,29,32)(H,26,27,28)/t17-,22+/m1/s1

SMILES Code: O=C(N1C[C@]2([H])N(C)CC[C@]2([H])C1)NC3=CC4=C(NC5=CC=CC(C#C)=C5)N=CN=C4C=C3OC

Solid powder

>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).

Soluble in DMSO, not in water

Shelf Life:
>2 years if stored properly

Drug Formulation:
This drug may be formulated in DMSO

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

HS Tariff Code:

Handling Instructions:

Preparing Stock Solutions

The following data is based on the product molecular weight 442.523 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.

Select a batch to recalculate based on the batch molecular weight:
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

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*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

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Dilution Calculator

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1: Ren Y, Zheng J, Fan S, Wang L, Cheng M, Shi D, Zhang W, Tang R, Yu Y, Jiao L,
Ni J, Yang H, Cai H, Yin F, Chen Y, Zhou F, Zhang W, Qing W, Su W. Anti-tumor
efficacy of theliatinib in esophageal cancer patient-derived xenografts models
with epidermal growth factor receptor (EGFR) overexpression and gene
amplification. Oncotarget. 2017 Apr 19. doi: 10.18632/oncotarget.17243. [Epub
ahead of print] PubMed PMID: 28472779.


10mg / Not available