Products for Research Use Only

YM-264

CAT: 0013-GTR19204702-03Size: 100 mgDry Ice: NoHazardous: No
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CAT#:0013-GTR19204702-03Size:100 mg
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Description
YM-264 is a potent, selective, and orally bioavailable antagonist of platelet-activating factor (PAF), exhibiting a pKi of 8.85 in rabbit platelet membranes. This compound is a valuable research tool for investigating PAF-mediated processes in inflammation, allergy, and anaphylaxis in both cellular and animal models.
CAS Number
131888-54-5
Field of Research
Pharmacology & Drug Discovery
Smiles
C (=C/C (O) =O) \C (O) =O.C (=O) (C1NC (SC1) C=2C=CC=NC2) N3CCN (CCC (C) (C) C4=CC=CC=C4) CC3
Molecular Formula
C28H36N4O5S
Molecular Weight
540.67
Storage Conditions
-20°C
Notes
For research use only.

Chemical Information

YM 264

PAF antagonist

CAS Number131888-54-5
PubChem CID6439322
IUPAC Name(E)-but-2-enedioic acid;[4-(3-methyl-3-phenylbutyl)piperazin-1-yl]-(2-pyridin-3-yl-1,3-thiazolidin-4-yl)methanone
Molecular FormulaC28H36N4O5S
Molecular Weight540.7
Topological Polar Surface Area148
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count9
Rotatable Bond Count8
Heavy Atom Count38
Formal Charge0
Complexity676
SMILES
CC(C)(CCN1CCN(CC1)C(=O)C2CSC(N2)C3=CN=CC=C3)C4=CC=CC=C4.C(=C/C(=O)O)\C(=O)O
InChI
InChI=1S/C24H32N4OS.C4H4O4/c1-24(2,20-8-4-3-5-9-20)10-12-27-13-15-28(16-14-27)23(29)21-18-30-22(26-21)19-7-6-11-25-17-19;5-3(6)1-2-4(7)8/h3-9,11,17,21-22,26H,10,12-16,18H2,1-2H3;1-2H,(H,5,6)(H,7,8)/b;2-1+
InChIKey
LBPPBLYOJCIZRW-WLHGVMLRSA-N
Chemical Structure
2D Structure
2D structure of YM 264
CAS: 131888-54-5
CID: 6439322
Formula: C28H36N4O5S
MW: 540.7
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight540.7
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count9
Rotatable Bond Count8
Exact Mass540.24064144
Monoisotopic Mass540.24064144
Topological Polar Surface Area148 Ų
Heavy Atom Count38
Formal Charge0
Complexity676
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count2
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count2
Compound Is CanonicalizedYes