Details
Stereochemistry | ACHIRAL |
Molecular Formula | C16H9BrF6N6O |
Molecular Weight | 495.177 |
Optical Activity | NONE |
Defined Stereocenters | 0 / 0 |
E/Z Centers | 0 |
Charge | 0 |
SHOW SMILES / InChI
SMILES
FC(F)(F)C1=CC(=CC(NC(=O)NC2=C(C=CC(Br)=C2)C3=NN=NN3)=C1)C(F)(F)F
InChI
InChIKey=OQRAKHDEGGGWQO-UHFFFAOYSA-N
InChI=1S/C16H9BrF6N6O/c17-9-1-2-11(13-26-28-29-27-13)12(6-9)25-14(30)24-10-4-7(15(18,19)20)3-8(5-10)16(21,22)23/h1-6H,(H2,24,25,30)(H,26,27,28,29)
Molecular Formula | C16H9BrF6N6O |
Molecular Weight | 495.177 |
Charge | 0 |
Count |
|
Stereochemistry | ACHIRAL |
Additional Stereochemistry | No |
Defined Stereocenters | 0 / 0 |
E/Z Centers | 0 |
Optical Activity | NONE |
NS-3728 (Endovion) is an orally active chloride channel blocker for the treatment of cancer. Endovion was originally discovered by NeuroSearch. In August 2004, NeuroSearch entered into a collaboration with TopoTarget to develop its compound Endovion, an orally active chloride channel blocker for the treatment of cancer. Endovion blocks a certain subtype of chloride ion channels important for cell division, cell migration and the formation of new blood vessels (angiogenesis). Endovion has shown efficacy in preclinical cancer models. The compound has completed Phase I clinical trials in 92 subjects. Endovion had been in phase I clinical trials for the treatment of sickle cell anemia and solid tumours. TopoTarget has discontinued
development of Endovion for use in glioblastoma. It was discontinued
as supplementary preclinical trials did not support its activity as
an anticancer agent. Early studies as an
anti sickling agent were discontinued due to higher costs than first
estimated for the clinical programme.
Originator
Approval Year
Sample Use Guides
In Vivo Use Guide
Sources: https://patents.google.com/patent/WO2017198700A1
The in vivo anti-tumor effect of NS-3728 on C6 glioma cells given either as monotherapy (40 mg/kg/day) or in combination with temozolomide (Temodal, 25 or 5 mg/kg/day) was tested in two separate experiments, using either the xenograft method or the subcutaneous air sac rat model. Oral administration of NS-3728 (40 mg/kg/day) in combination with temozolomide (25 mg/kg/day) resulted in a significant reduction of growth rate, whereas neither NS-3728 (40 mg/kg/day) nor temozolomide (25 mg/kg/day) exhibited any significant anti-tumor effect when given as monotherapy
Route of Administration:
Oral
In Vitro Use Guide
Sources: https://www.ncbi.nlm.nih.gov/pubmed/14724745
NS-3728 inhibited the VRAC current in HEK293 cells with IC50 value
of 0.40 uM.
Substance Class |
Chemical
Created
by
admin
on
Edited
Sat Dec 16 20:10:35 GMT 2023
by
admin
on
Sat Dec 16 20:10:35 GMT 2023
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Record UNII |
9H4XH6M8MU
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Record Status |
Validated (UNII)
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Record Version |
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71587684
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2597341-93-8
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admin on Sat Dec 16 20:10:35 GMT 2023 , Edited by admin on Sat Dec 16 20:10:35 GMT 2023
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