Description

An L-alanine derivative that is isopropyl L-alaninate in which one of the amino hydrogens is replaced by an (S)-({[(2R)-1-(6-amino-9H-purin-9-yl)propan-2-yl]oxy}methyl)(phenoxy)phosphoryl group. A prodrug for tenofovir, it is used (as the fumarate salt) in combination therapy for the treatment of HIV-1 infection.

Chemical properties

Chemical formula Net charge Average mass
C21H29N6O5P 0 476.467
tenofovir alafenamide

Nomenclature

IUPAC SMILES InChI InChIKey Synonyms
propan-2-yl N-[(S)-({[(2R)-1-(6-amino-9H-purin-9-yl)propan-2-yl]oxy}methyl)(phenoxy)phosphoryl]-L-alaninate N1=CN=C2C(=C1N)N=CN2C[C@H](OC[P@](N[C@H](C(OC(C)C)=O)C)(=O)OC3=CC=CC=C3)C InChI=1S/C21H29N6O5P/c1-14(2)31-21(28)16(4)26-33(29,32-17-8-6-5-7-9-17)13-30-15(3)10-27-12-25-18-19(22)23-11-24-20(18)27/h5-9,11-12,14-16H,10,13H2,1-4H3,(H,26,29)(H2,22,23,24)/t15-,16+,33+/m1/s1 LDEKQSIMHVQZJK-CAQYMETFSA-N
  • taf
  • gs 7340
  • gs-7340

Database references:

CHEBI:90926