4'-Methoxy-S-trityl-L-cysteinol

Catalog No.: A54773
Kinesin Inhibitor
4'-Methoxy-S-trityl-L-cysteinol is an allosteric inhibitor targeting vertebrate Kinesin Spindle Protein (KSP). This compound demonstrates enhanced inhibitory activity against NCI60 tumor cell lines, attributed to modifications in its trityl and cysteine groups. It exhibits an EC50 of 28 μM for bipolar spindle formation, indicating superior potency compared to its parent compound and monastrol. This makes it a valuable tool for investigating KSP's role in mitosis and potential therapeutic strategies in cancer research.
Grouped product items
Size Price Stock Qty
1mg
$85.00
In stock
5mg
$325.00
In stock
Bulk Size
Bulk Discount
Free Delivery on orders over $500
Research use only. We do not sell to patients.

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Adooq Products cited in reputable paper
Science VOLUME 380, ISSUE 6663 (2023)
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Science VOLUME 356, ISSUE 6336 (2017)
Cell Vol. 185 Issue 23 p4428-4447.e28
Cell Vol 177, Issue 7, p1933-1947.e25
Cell Vol 156, Issue 5, p857-1114
Nature Volume 622 Issue 7982 (2023)
Nature volume 620, pages890-897 (2023)
Nature volume 610, pages540-546 (2022)
Nature volume 588, pages83-88 (2020)
Nature volume 574, pages268-272 (2019)
Nature volume 573, pages539-545 (2019)
Nature volume 567, pages118-122 (2019)
Nature volume 551, pages639-643 (2017)
Nature volume 551, pages247-250 (2017)
Nature volume 548, pages356-360 (2017)
Nature volume 545, pages187-192 (2017)
Biological Activity
Description4'-Methoxy-S-trityl-L-cysteinol is an allosteric inhibitor targeting vertebrate Kinesin Spindle Protein (KSP). This compound demonstrates enhanced inhibitory activity against NCI60 tumor cell lines, attributed to modifications in its trityl and cysteine groups. It exhibits an EC50 of 28 μM for bipolar spindle formation, indicating superior potency compared to its parent compound and monastrol. This makes it a valuable tool for investigating KSP's role in mitosis and potential therapeutic strategies in cancer research.
Product Information
Catalog NumA54773
FormulaC23H25NO2S
Molecular Weight379.52
CAS Number1338701-15-7
SMILESOC[C@@H](N)CSC(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=C(C=C3)OC
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