General Information
Drug ID
DR00311
Drug Name
Ambrisentan
Synonyms
(+-)-(2S)-2-((4,6-Dimethylpyrimidin-2-yl)oxy)-3-methoxy-3,3-diphenylpropanoic acid; 2-(4,6-dimethylpyrimidin-2-yl)oxy-3-methoxy-3,3-diphenyl-propanoic acid; 2-(4,6-dimethylpyrimidin-2-yl)oxy-3-methoxy-3,3-diphenylpropanoic acid; 2-[(4,6-dimethylpyrimidin-2-yl)oxy]-3-methoxy-3,3-diphenylpropanoic acid; Ambrisentan [INN]; BSF 208075; BSF-208075; BSF208075; Benzenepropanoic acid, .alpha.-[(4,6-dimethyl-2-pyrimidinyl)oxy]-.beta.-methoxy-.beta.-phe; Gilead brand of ambrisentan; LU 208075; LU-208075; LU208075; Letairis
Drug Type
Small molecular drug
Indication Pulmonary arterial hypertension [ICD11: BB01.0] Approved [1]
Structure
3D MOL 2D MOL
Formula
C22H22N2O4
Canonical SMILES
CC1=CC(=NC(=N1)OC(C(=O)O)C(C2=CC=CC=C2)(C3=CC=CC=C3)OC)C
InChI
InChI=1S/C22H22N2O4/c1-15-14-16(2)24-21(23-15)28-19(20(25)26)22(27-3,17-10-6-4-7-11-17)18-12-8-5-9-13-18/h4-14,19H,1-3H3,(H,25,26)/t19-/m1/s1
InChIKey
OUJTZYPIHDYQMC-LJQANCHMSA-N
CAS Number
CAS 177036-94-1
Pharmaceutical Properties Molecular Weight 378.4 Topological Polar Surface Area 81.5
Heavy Atom Count 28 Rotatable Bond Count 7
Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 6
XLogP
3.8
PubChem CID
6918493
PubChem SID
103307060 , 104035299 , 114788055 , 118855302 , 12015371 , 126616865 , 126651844 , 131302629 , 134338642 , 135692418 , 137237404 , 139988399 , 143497715 , 144205520 , 14779987 , 152133959 , 152238501 , 152258462 , 160647297 , 160826914 , 162011508 , 162172038 , 163093066 , 163387054 , 164824132 , 170465143 , 17194924 , 174007223 , 175267375 , 175426501 , 178100778 , 179116973 , 185986582 , 187071933 , 196107821 , 198977886 , 198991664 , 204430246 , 211534802 , 223375980 , 223532574 , 223704800 , 224518792 , 226395806 , 43529863 , 50551569 , 51091419 , 53787770 , 57371956 , 93309673
ChEBI ID
CHEBI:135949
TTD Drug ID
D0X5ZI
DT(s) Transporting This Drug P-GP Transporter Info P-glycoprotein 1 Substrate [2]
References
1 Ambrisentan was approved by FDA. The official website of the U.S. Food and Drug Administration. (2019)
2 Potential for pharmacokinetic interactions between ambrisentan and cyclosporine. Clin Pharmacol Ther. 2010 Oct;88(4):513-20.

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