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9-[(2R)-2-(diphenoxyphosphorylmethoxy)propyl]purin-6-amine

HCID 5482365
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Basic information

CAS
342631-41-8
Standard SMILES
C[C@H](Cn1cnc2c(N)ncnc21)OCP(=O)(Oc1ccccc1)Oc1ccccc1
InChIKey
XWTDSRIRFPGRAW-MRXNPFEDSA-N
Molecular formula
C21H22N5O4P
Average molar mass
439.4 g/mol
Monoisotopic mass
439.1409412

Names & identifiers

Preferred name
9-[(2R)-2-(diphenoxyphosphorylmethoxy)propyl]purin-6-amine
IUPAC
9-[(2R)-2-(diphenoxyphosphorylmethoxy)propyl]purin-6-amine
English name
Tenofovir Related Compound 1
Molecular formula
C21H22N5O4P
Molecular weight
439.4

Names & synonyms

342631-41-89-[(2R)-2-(diphenoxyphosphorylmethoxy)propyl]purin-6-amine(R)-Diphenyl (((1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonateDIPHENYL (R)-(((1-(6-AMINO-9H-PURIN-9-YL)PROPAN-2-YL)OXY)METHYL)PHOSPHONATEG2GN8Y38TVTenofovir Disoproxil Impurity CPhosphonic acid, (((1R)-2-(6-amino-9H-purin-9-yl)-1-methylethoxy)methyl)-, diphenyl ester[(1R)-2-(6-Amino-9H-purin-9-yl)-1-methylethoxy]methyl]phosphonic Acid, Diphenyl EsterUNII-G2GN8Y38TVCHEMBL9954orb1146594SCHEMBL17204381
Show more names
TAF-IM-D1TAF Impurity 4TAF Impurity ATenofovir alafenamide-5enofovir Related Compound 1Tenofovir Related Compound 1Tenofovir related Impurity 2TENOFOVIR ALAFEMIDE IMPURITY 3Tenofovir Alafenamide Impurity 1Tenofovir Alafenamide Impurity A
C21H22N5O4PTenofovir Alafenamide Impurity 1?CS-0164428F19321(R)-Diphenyl(((1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate(R)-diphenyl (((1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate? (tenofovir Impurity pound(c)Phosphonic acid, [[[(1R)-2-(6-amino-9H-purin-9-yl)-1-methylethyl]oxy]methyl]-, diphenyl ester

Database identifiers

CAS
342631-41-8
PubChem CID
5482365
ChEMBL
CHEMBL9954
UNII
G2GN8Y38TV

Properties

Computed structural properties

XLogP
3.1
Topological polar surface area
114 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
8
Rotatable bonds
9
Heavy atoms
31
Formal charge
0
Complexity
578

Physicochemical properties

Boiling point
636.3 · 636.3±65.0 °C(Predicted)
Density
1.39 · 1.39±0.1 g/cm3(Predicted)
solubility
Chloroform (Slightly, Sonicated), Methanol (Slightly)
form
Solid
pka
4.21 · 4.21±0.10(Predicted)
color
White to Pale Beige
InChIKey
XWTDSRIRFPGRAW-MRXNPFEDSA-N
SMILES
C(P(=O)(OC1=CC=CC=C1)OC1=CC=CC=C1)O[C@H](C)CN1C2C(N=C1)=C(N)N=CN=2
FDA UNII
2 GN8Y38TV · G2GN8Y38TV

Chemistry & industry

Applications

Uses(R)-Diphenyl (((1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate is a reagent for the synthesis of amidate prodrugs of PMEA and PMPA. Also functions as a reagent in the preparation of tenofovir alafenamide fumarate impurity.

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