YM-254890

YM-254890 is a selective Gαq/11 protein inhibitor isolated from Chromobacterium sp. YM-254890 shows no inhibition of other G protein subtypes. YM-254890 inhibits platelet aggregation induced by ADP by blocking the P2Y1 signal transduction pathway, with an IC50 value below 0.6 μM .


Cat. No.: EX-A11446	Purity: >98%

	Chemical structure of YM-254890

For research only, Do not use for Human!

Size	Unit Price (US$)	Stock
5mg	980	In-stock
10mg	1580	In-stock
25mg	3280	In-stock

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CAS No.	568580-02-9
Purity	>98%
Formula	C46H69N7O15
Mol Weight	960.078
Color	White to off-white
State	Solid
Solubility	DMSO : 50 mg/mL
Shelf Life	>3 years if stored properly
Storage	Powder -20℃ 3 years; In solvent -20℃ 1 month;
Shipping	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.

Reference:	[1]. Taniguchi M, et al. YM-254890, a novel platelet aggregation inhibitor produced by Chromobacterium sp. QS3666. J Antibiot (Tokyo). 2003 Apr;56(4):358-63. [2]. Zhang H, et al. Structure-activity relationship and conformational studies of the natural product cyclic depsipeptides YM-254890 and FR900359. Eur J Med Chem. 2018 Aug 5;156:847-860.
CoA	CoA of YM-254890

Smiles:	CN([C@@H](C)C(N[C@@H]([C@H](OC([C@@H](NC(C)=O)[C@@H](C(C)C)O)=O)C(C)C)C(N(C)[C@@H]([C@H](OC)C)C(O[C@@H]1C)=O)=O)=O)C([C@H](C)NC(C(N(C([C@@H](CC2=CC=CC=C2)OC([C@H]1NC(C)=O)=O)=O)C)=C)=O)=O


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