LY53857

Catalog No.: A29462
5-HT2 Receptor Antagonist
LY53857 is a potent antagonist of the 5-HT2 receptor, effectively inhibiting vasoconstriction mediated by serotonin. In preclinical studies, LY53857 demonstrated the ability to block the depressor response to serotonin without significantly affecting mean arterial blood pressure in spontaneously hypertensive rats. Furthermore, LY53857 enhances neurotransmitter release in rat vas deferens and guinea pig ileal nerves, indicating its potential utility in elucidating serotonergic signaling pathways and exploring therapeutic applications in related cardiovascular and neural disorders.
Grouped product items
Size Price Stock Qty
25mg
$1,780.00
In stock
50mg
$2,280.00
In stock
100mg
$2,960.00
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)
Science VOLUME 369, ISSUE 6510 (2020)
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
DescriptionLY53857 is a potent antagonist of the 5-HT2 receptor, effectively inhibiting vasoconstriction mediated by serotonin. In preclinical studies, LY53857 demonstrated the ability to block the depressor response to serotonin without significantly affecting mean arterial blood pressure in spontaneously hypertensive rats. Furthermore, LY53857 enhances neurotransmitter release in rat vas deferens and guinea pig ileal nerves, indicating its potential utility in elucidating serotonergic signaling pathways and exploring therapeutic applications in related cardiovascular and neural disorders.
Product Information
Catalog NumA29462
FormulaC27H36N2O7
Molecular Weight500.58
CAS Number60634-51-7
SMILESOC(/C=C\C(O)=O)=O.CC(N1C2=C3C([C@]4([H])[C@@](N(C[C@@H](C4)C(OC(C)C(O)C)=O)C)([H])CC3=C1)=CC=C2)C
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