MedKoo Cat#: 565455 | Name: YM-254890
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Description:

WARNING: This product is for research use only, not for human or veterinary use.

YM-254890 is a novel gαq/11-selective inhibitor, inhibiting adp-induced platelet aggregation and blocking gαq/11-coupled adp receptor p2y1-mediated ca2+ mobilization.

Chemical Structure

YM-254890
YM-254890
CAS#568580-02-9

Theoretical Analysis

MedKoo Cat#: 565455

Name: YM-254890

CAS#: 568580-02-9

Chemical Formula: C46H69N7O15

Exact Mass: 959.4852

Molecular Weight: 960.09

Elemental Analysis: C, 57.55; H, 7.24; N, 10.21; O, 25.00

Price and Availability

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1mg USD 650.00 2 Weeks
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Synonym
YM 254890; YM254890; YM-254890; QS-3666A; QS3666A; QS 3666A;
IUPAC/Chemical Name
(R)-1-((3S,6S,9S,12S,18R,21S,22R)-21-Acetamido-18-benzyl-3-((R)-1-methoxyethyl)-4,9,10,12,16,22-hexamethyl-15-methylene-2,5,8,11,14,17,20-heptaoxo-1,19-dioxa-4,7,10,13,16-pentaazacyclodocosan-6-yl)-2-methylpropyl (2S,3R)-2-acetamido-3-hydroxy-4-methylpentanoate
InChi Key
QVYLWCAYZGFGNF-WBWCVGBTSA-N
InChi Code
InChI=1S/C46H69N7O15/c1-22(2)37(56)34(49-30(11)55)45(63)68-38(23(3)4)35-43(61)53(14)36(28(9)65-15)46(64)66-27(8)33(48-29(10)54)44(62)67-32(21-31-19-17-16-18-20-31)42(60)52(13)25(6)39(57)47-24(5)41(59)51(12)26(7)40(58)50-35/h16-20,22-24,26-28,32-38,56H,6,21H2,1-5,7-15H3,(H,47,57)(H,48,54)(H,49,55)(H,50,58)/t24-,26-,27+,28+,32+,33-,34-,35-,36-,37+,38+/m0/s1
SMILES Code
CC(C)[C@@H](O)[C@H](NC(C)=O)C(O[C@@H]([C@H](NC([C@H](C)N(C)C([C@H](C)NC(C(N(C)C([C@@H](CC1=CC=CC=C1)O2)=O)=C)=O)=O)=O)C(N(C)[C@@H]([C@H](OC)C)C(O[C@H](C)[C@H](NC(C)=O)C2=O)=O)=O)C(C)C)=O
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
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.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>3 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 960.09 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
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Differential effects of structurally different lysophosphatidylethanolamine species on proliferation and differentiation in pre-osteoblast MC3T3-E1 cells. Sci Rep. 2025 Jan 2;15(1):466. doi: 10.1038/s41598-024-84176-8. PMID: 39747517; PMCID: PMC11696160. 5: Trent T, Miller JJ, Bowman GR. The G protein inhibitor YM-254890 is an allosteric glue. bioRxiv [Preprint]. 2024 Nov 28:2024.11.25.625299. doi: 10.1101/2024.11.25.625299. PMID: 39651278; PMCID: PMC11623620. 6: De Pascali F, Inoue A, Benovic JL. Diverse pathways in GPCR-mediated activation of Ca2+ mobilization in HEK293 cells. J Biol Chem. 2024 Nov;300(11):107882. doi: 10.1016/j.jbc.2024.107882. Epub 2024 Oct 10. PMID: 39395798; PMCID: PMC11570840. 7: Todd TD, Vithani N, Singh S, Bowman GR, Blumer KJ, Soranno A. Stabilization of interdomain closure by a G protein inhibitor. Proc Natl Acad Sci U S A. 2024 Sep 3;121(36):e2311711121. doi: 10.1073/pnas.2311711121. Epub 2024 Aug 28. PMID: 39196624; PMCID: PMC11388362. 8: Goudsward HJ, Ruiz-Velasco V, Stella SL , Jr, Herold PB, Holmes GM. Ghrelin Modulates Voltage-Gated Ca2+ Channels through Voltage-Dependent and Voltage-Independent Pathways in Rat Gastric Vagal Afferent Neurons. Mol Pharmacol. 2024 Oct 17;106(5):253-263. doi: 10.1124/molpharm.124.000957. PMID: 39187389; PMCID: PMC11493335. 9: de Vries T, Labruijere S, Rivera-Mancilla E, Garrelds IM, de Vries R, Schutter D, van den Bogaerdt A, Poyner DR, Ladds G, Danser AHJ, MaassenVanDenBrink A. Intracellular pathways of calcitonin gene-related peptide- induced relaxation of human coronary arteries: A key role for Gβγ subunit instead of cAMP. Br J Pharmacol. 2024 Aug;181(15):2478-2491. doi: 10.1111/bph.16372. Epub 2024 Apr 7. PMID: 38583945. 10: Michinaga S, Nagata A, Ogami R, Ogawa Y, Hishinuma S. Histamine H1 Receptor-Mediated JNK Phosphorylation Is Regulated by Gq Protein-Dependent but Arrestin-Independent Pathways. 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PMID: 38093837; PMCID: PMC10714435. 14: McNaught-Flores DA, Kooistra AJ, Chen YC, Arias-Montano JA, Panula P, Leurs R. Pharmacological Characterization of the Zebrafish (Danio Rerio) Histamine H1 Receptor Reveals the Involvement of the Second Extracellular Loop in the Binding of Histamine. Mol Pharmacol. 2024 Jan 10;105(2):84-96. doi: 10.1124/molpharm.123.000741. PMID: 37977823. 15: Baqai U, Kurimchak AM, Trachtenberg IV, Purwin TJ, Haj JI, Han A, Luo K, Pachon NF, Jeon A, Chua V, Davies MA, Gutkind JS, Benovic JL, Duncan JS, Aplin AE. Kinome profiling identifies MARK3 and STK10 as potential therapeutic targets in uveal melanoma. J Biol Chem. 2023 Dec;299(12):105418. doi: 10.1016/j.jbc.2023.105418. Epub 2023 Nov 3. PMID: 37923138; PMCID: PMC10716579. 16: Lorza-Gil E, Kaiser G, Carlein C, Hoffmann MDA, König GM, Haug S, Prates Roma L, Rexen Ulven E, Ulven T, Kostenis E, Birkenfeld AL, Häring HU, Ullrich S, Gerst F. 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Phenylephrine-Induced Contraction in Guinea Pig Thoracic Aorta Is Triggered by Stimulation of α1L-Adrenoceptors Functionally Coupled with Store-Operated Ca2+ Channels and Voltage-Dependent Ca2+ Channels. Biol Pharm Bull. 2023;46(2):309-319. doi: 10.1248/bpb.b22-00754. PMID: 36724959. 20: Wang Y, Segawa R, Weng Y, Nakai K, Ohashi K, Hiratsuka M, Arisawa M, Hirasawa N. Selective induction of thymic stromal lymphopoietin expression by novel nitrogen-containing steroid compounds in PAM-212 cells. J Transl Autoimmun. 2022 Dec 29;6:100186. doi: 10.1016/j.jtauto.2022.100186. PMID: 36684807; PMCID: PMC9852564.