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Details

Stereochemistry ACHIRAL
Molecular Formula C4H3N5O
Molecular Weight 137.0995
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 2-AZAHYPOXANTHINE

SMILES

O=C1NN=NC2=C1N=CN2

InChI

InChIKey=BTERLCQQBYXVIN-UHFFFAOYSA-N
InChI=1S/C4H3N5O/c10-4-2-3(6-1-5-2)7-9-8-4/h1H,(H2,5,6,7,8,10)

HIDE SMILES / InChI
Molecular Formula C4H3N5O
Molecular Weight 137.0995
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

Unknown
139594
PubMed

PubMed

TitleDatePubMed
Disclosure of the "fairy" of fairy-ring-forming fungus Lepista sordida.
2010 Jul 5
Patents

Patents

20050171085
1
20070015725
1
20090306360
1
20090326028
1
20100036121
1
7169553
1
7612187
1
7847075
1
WO2001016149A2
1
Substance Class Chemical
Created
by admin
on Sat Dec 16 08:24:40 GMT 2023
Edited
by admin
on Sat Dec 16 08:24:40 GMT 2023
Record UNII
TGZ8A8PWEX
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
2-AZAHYPOXANTHINE
Systematic Name English
NSC-22419
Code English
4A,5-DIHYDRO-4H-IMIDAZO(4,5-D)(1,2,3)TRIAZIN-4-ONE
Systematic Name English
DACARBAZINE IMPURITY A [EP IMPURITY]
Common Name English
TEMOZOLOMIDE IMPURITY, 2-AZAHYPOXANTHINE- [USP IMPURITY]
Common Name English
3,7-DIHYDRO-4H-IMIDAZO(4,5-D)-1,2,3-TRIAZIN-4-ONE
Systematic Name English
4H-IMIDAZO(4,5-D)-1,2,3-TRIAZIN-4-ONE, 3,7-DIHYDRO-
Systematic Name English
TEMOZOLOMIDE IMPURITY E [EP IMPURITY]
Common Name English
Code System Code Type Description
FDA UNII
TGZ8A8PWEX
Created by admin on Sat Dec 16 08:24:41 GMT 2023 , Edited by admin on Sat Dec 16 08:24:41 GMT 2023
PRIMARY
EPA CompTox
DTXSID00963606
Created by admin on Sat Dec 16 08:24:41 GMT 2023 , Edited by admin on Sat Dec 16 08:24:41 GMT 2023
PRIMARY
ECHA (EC/EINECS)
225-096-3
Created by admin on Sat Dec 16 08:24:41 GMT 2023 , Edited by admin on Sat Dec 16 08:24:41 GMT 2023
PRIMARY
CAS
4656-86-4
Created by admin on Sat Dec 16 08:24:41 GMT 2023 , Edited by admin on Sat Dec 16 08:24:41 GMT 2023
PRIMARY
NSC
22419
Created by admin on Sat Dec 16 08:24:41 GMT 2023 , Edited by admin on Sat Dec 16 08:24:41 GMT 2023
PRIMARY
PUBCHEM
135421876
Created by admin on Sat Dec 16 08:24:41 GMT 2023 , Edited by admin on Sat Dec 16 08:24:41 GMT 2023
PRIMARY
Related Record Type Details
Structure of DACARBAZINE
PARENT -> METABOLITE
Related Record Type Details
Structure of DACARBAZINE
PARENT -> IMPURITY
CHROMATOGRAPHIC PURITY (HPLC/UV)
EP
Structure of TEMOZOLOMIDE
PARENT -> IMPURITY
CHROMATOGRAPHIC PURITY (HPLC/UV)
EP
NIH
NCATS
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