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Cat. No.: HY-147670

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TPB15

TPB15 is an orally active and potent Hh (Hedgehog) signaling inhibitor. TPB15 markedly induces cell cycle arrest and apoptosis in MDA-MB-468 cells. TPB15 blocks Smo (Smoothened) translocation into the cilia and reduced Smo protein and mRNA expression. TPB15 inhibits the expression of the downstream regulatory factor glioma-associated oncogene 1 (Gli1). TPB15 shows good anti-tumor activity with low toxicity.

For research use only. We do not sell to patients.

CAS No.: 2170347-69-8
Formula: C₁₈H₉Cl₄N₅O
Molecular Weight:453.11

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Data Sheet (269 KB)

TPB15 Chemical Structure

CAS No.: 2170347-69-8

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Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity
- Description
- Cellular Effect
Chemical Information
Purity & Documentation
References
Calculators
Help & FAQs
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Bioz

Biological Activity

Description

Cellular Effect

Cell Line	Type	Value	Description	References
A549	IC₅₀	64.9 μM Compound: TPB15	Antiproliferation activity against human A549 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay Antiproliferation activity against human A549 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay	[PMID: 32690258]
AN3-CA	IC₅₀	44.5 μM Compound: TPB15	Antiproliferation activity against human AN3CA cells assessed as reduction in cell viability incubated for 72 hr by MTT assay Antiproliferation activity against human AN3CA cells assessed as reduction in cell viability incubated for 72 hr by MTT assay	[PMID: 32690258]
HeLa	IC₅₀	66.3 μM Compound: TPB15	Antiproliferation activity against human HeLa cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay Antiproliferation activity against human HeLa cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay	[PMID: 32690258]
MCF-10A	IC₅₀	>100 μM Compound: TPB15	Cytotoxicity against human MCF10A cells assessed as cell viability incubated for 72 hrs measured by MTT assay Cytotoxicity against human MCF10A cells assessed as cell viability incubated for 72 hrs measured by MTT assay	[PMID: 32690258]
MCF7	IC₅₀	61.5 μM Compound: TPB15	Antiproliferation activity against human MCF7 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay Antiproliferation activity against human MCF7 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay	[PMID: 32690258]
MDA-MB-231	IC₅₀	29.5 μM Compound: TPB15	Antiproliferation activity against human MDA-MB-231 cells assessed as reduction in cell viability incubated for 72 hrs measured after 4 hrs by MTT assay Antiproliferation activity against human MDA-MB-231 cells assessed as reduction in cell viability incubated for 72 hrs measured after 4 hrs by MTT assay	[PMID: 32690258]
MDA-MB-468	IC₅₀	28.6 μM Compound: TPB15	Antiproliferation activity against human MDA-MB-468 cells assessed as reduction in cell viability incubated for 72 hr by MTT assay Antiproliferation activity against human MDA-MB-468 cells assessed as reduction in cell viability incubated for 72 hr by MTT assay	[PMID: 32690258]
T47D	IC₅₀	42.3 μM Compound: TPB15	Antiproliferation activity against human T47D cells assessed as reduction in cell viability incubated for 72 hr by MTT assay Antiproliferation activity against human T47D cells assessed as reduction in cell viability incubated for 72 hr by MTT assay	[PMID: 32690258]
U-251	IC₅₀	85.2 μM Compound: TPB15	Antiproliferation activity against human U251 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay Antiproliferation activity against human U251 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay	[PMID: 32690258]

Chemical Information

CAS No. 2170347-69-8
Molecular Weight 453.11
Formula C₁₈H₉Cl₄N₅O
SMILES

O=C(C1=C(N=C(C=C1)Cl)Cl)NC2=CC(C3=NN=C4C(Cl)=CC=CN43)=C(C=C2)Cl
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (269 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Tian N, et al. Discovery of [1,2,4]triazolo[4,3-a]pyridines as potent Smoothened inhibitors targeting the Hedgehog pathway with improved antitumor activity in vivo. Bioorg Med Chem. 2020 Aug 15;28(16):115584. [Content Brief]

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Keywords

100 mg

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