Chemical identity

Tenofovir Disoproxil Fumarate IP Impurity D / Tenofovir Disoproxil Related compound G (fumrate salt)

CAS 1422284-15-8 · C21H32N5O11P

01Identity

Identifiers and names for this exact compound. Empty fields are left unassigned.

Lazychem IDLC-29057
PubChem CID155487504
NameTenofovir Disoproxil Fumarate IP Impurity D / Tenofovir Disoproxil Related compound G (fumrate salt)
CAS RN1422284-15-8
Molecular formulaC21H32N5O11P
Molecular weight561.48 g/mol
IUPAC nameO-(Isopropoxycarbonyloxymethyl)-O-isopropyl-{(R)-[1-(6-Amino-9H-purin-9-yl)propan-2-yloxy]}methylphosphonate fumarate
InChIKeyKUKFSJJPWCVOBK-NOCXICHJSA-N

02Structure identifiers

2D structurePubChem CID 155487504
Two-dimensional chemical structure of Tenofovir Disoproxil Fumarate IP Impurity D / Tenofovir Disoproxil Related compound G (fumrate salt), CAS 1422284-15-8
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 2 rings, includes aromatic atoms, includes aliphatic carbon, has 1 defined stereocentre. These statements are calculated from the published structure string.

Defined stereocentres1
Unassigned stereocentres1
Ring count2
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESC[C@H](CN1C=NC2=C(N=CN=C21)N)OCP(=O)(OCOC(=O)OC(C)C)OC(C)C.C(=C/C(=O)O)\C(=O)O
InChINot listed
Formula from structureC21H32N5O11P
Molecular weight from structure561.48 g/mol

03Stereochemistry

The published structure contains 1 defined and 1 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres1Structure assigned
Unassigned centres1Structure unspecified
Assignment statusPartially assignedExact published identity
Tetrahedral upper bound≤ 4Before symmetry reduction

Published same-connectivity configurations

1 record

These records have the same connectivity, molecular formula and protonation layer, but a different complete InChIKey stereochemical layer. Only separately structure-linked records are shown.

No additional structure-linked configuration with the same connectivity is currently present in the LazyChem dataset.

Scope: The mathematical 2^n value is only an upper bound. Symmetry and other stereogenic elements can change the number of distinct stereoisomers. A hypothetical configuration is not published as a compound record without a verified structure identity.

04India status for this compound

These results apply only to this exact compound name and CAS number. Confirm the current official instruments before making a regulatory decision.

NDPS / RCSNO EXACT MATCH FOUNDCAS 1422284-15-8 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 1422284-15-8 has no exact match in the reviewed SCOMET list.
Review date2026-08-01Recheck the current official instruments for the material, concentration, activity and date in question.

05Names and relationships

Associated parent compound

Tenofovir

View API and impurity family

Other names

  • Tenofovir Disoproxil Fumarate IP Impurity D
  • Tenofovir Disoproxil Related compound G
  • (((((R)-1-(6-amino-9H-purjn-9-ylpro pan-2-ylJoxy)methyl) (iso propoxy)phosphorylyoxy)methyl isopropyl carbonate fumarate
  • 1422284-15-8
  • ((((((R)-1-(6-Amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)(isopropoxy)phosphoryl)oxy)methyl isopropyl carbonate fumarate
  • DR19G6B5K0
  • XGC28415
  • Mono-POC Isopropyl Tenofovir fumarate
  • TENOFOVIR DISOPROXIL RELATED COMPOUND G [USP-RS]
  • 2,4,7-TRIOXA-5-PHOSPHANONANOIC ACID, 9-(6-AMINO-9H-PURIN-9-YL)-8-METHYL-5-(1-METHYLETHOXY)-, 1-METHYLETHYL ESTER, 5-OXIDE, 2-BUTENEDIOATE (1:1), (8R)-
  • O-(ISOPROPOXYCARBONYLOXYMETHYL)-O-ISOPROPYL-((R)-(1-(6-AMINO-9H-PURIN-9-YL)PROPAN-2-YLOXY))METHYLPHOSPHONATE) FUMARATE

Related records from the same parent family

06Documented history

Dated discovery, occurrence, use and issue claims are published only when a suitable primary or government source is available.

No dated history available

No verified discovery, first report, occurrence, use or issue event is currently available for this identity.

07Sources