Chemical identity

7,7'-methylenebis(1,3-dimethyl-1H-purine-2,6(3H,7H)-dione)

CAS 109403-76-1 · C15H16N8O4

01Identity

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

Lazychem IDLC-13496
PubChem CID132071189
Name7,7'-methylenebis(1,3-dimethyl-1H-purine-2,6(3H,7H)-dione)
CAS RN109403-76-1
Molecular formulaC15H16N8O4
Molecular weight372.35 g/mol
IUPAC name7,7'-methylenebis(1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione)
InChIKeyCAXWOQDAIYQFFX-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 132071189
Two-dimensional chemical structure of 7,7'-methylenebis(1,3-dimethyl-1H-purine-2,6(3H,7H)-dione), CAS 109403-76-1
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 4 rings, includes aromatic atoms, includes aliphatic carbon. These statements are calculated from the published structure string.

Defined stereocentres0
Unassigned stereocentres0
Ring count4
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESCN1C2=C(C(=O)N(C1=O)C)N(C=N2)CN3C=NC4=C3C(=O)N(C(=O)N4C)C
InChINot listed
Formula from structureC15H16N8O4
Molecular weight from structure372.35 g/mol

03India 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 109403-76-1 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 109403-76-1 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.

04Names and relationships

Associated parent compound

Doxofylline

View API and impurity family

Other names

  • Doxofylline Impurity 11
  • Theophylline impurities818
  • Theophylline impurities819
  • 7,7'-methylenebis(1,3-dimethyl-1H-purine-2,6(3H,7H)-dione)
  • 7-[(1,3-Dimethyl-2,6-dioxopurin-7-yl)methyl]-1,3-dimethylpurine-2,6-dione
  • 109403-76-1
  • 7,7'-Methylenebis[3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione]
  • SCHEMBL19533057
  • H53347

Related records from the same parent family

05Documented 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.

06Sources