HYPOXANTHINE

U.S. Department of Health & Human Services Divider Arrow

National Institutes of Health Divider Arrow

NCATS

Details

Stereochemistry	ACHIRAL
Molecular Formula	C5H4N4O
Molecular Weight	136.1115
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure of HYPOXANTHINE

Structure Search

SMILES

O=C1NC=NC2=C1N=CN2

InChI

InChIKey=FDGQSTZJBFJUBT-UHFFFAOYSA-N

InChI=1S/C5H4N4O/c10-5-3-4(7-1-6-3)8-2-9-5/h1-2H,(H2,6,7,8,9,10)

HIDE SMILES / InChI

Molecular Formula	C5H4N4O
Molecular Weight	136.1115
Charge	0
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Approval Year

Substance Class	Chemical Created by `admin` on `Fri Dec 15 15:09:52 UTC 2023` Edited by `admin` on `Fri Dec 15 15:09:52 UTC 2023`
Record UNII	2TN51YD919
Record Status	`Validated (UNII)`
Record Version

Download

Name

Type

Language

HYPOXANTHINE

Systematic Name

English

NSC-14665

Code

English

AZATHIOPRINE IMPURITY F [EP IMPURITY]

Common Name

English

MERCAPTOPURINE IMPURITY, HYPOXANTHINE- [USP IMPURITY]

Common Name

English

SARCINE

Common Name

English

PURIN-6(1H)-ONE

Systematic Name

English

1,7-DIHYDRO-6H-PURIN-6-ONE

Systematic Name

English

SARKIN

Common Name

English

HYPOXANTHINE [MI]

Common Name

English

DIDANOSINE RELATED COMPOUND A

Common Name

English

DIDANOSINE IMPURITY A [EP IMPURITY]

Common Name

English

MERCAPTOPURINE IMPURITY, HYPOXANTHINE- [EP IMPURITY]

Common Name

English

DIDANOSINE RELATED COMPOUND A [USP IMPURITY]

Common Name

English

DIDANOSINE IMPURITY A

Common Name

English

DIDANOSINE RELATED COMPOUND A [USP-RS]

Common Name

English

Hypoxanthine [WHO-DD]

Common Name

English

Classification Tree Code System Code

LOINC

2452-1

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

LOINC

75135-4

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

LOINC

75123-0

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

LOINC

2453-9

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

LOINC

17004-3

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

NCI_THESAURUS

C62554

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

LOINC

38366-1

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

NCI_THESAURUS

C786

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

Code System Code Type Description

MERCK INDEX

m6178

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

PRIMARY

Merck Index

EPA CompTox

DTXSID8045983

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

PRIMARY

FDA UNII

2TN51YD919

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

PRIMARY

ECHA (EC/EINECS)

200-697-3

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

PRIMARY

CAS

68-94-0

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

PRIMARY

RS_ITEM_NUM

1191226

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

PRIMARY

CHEBI

17368

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

PRIMARY

WIKIPEDIA

HYPOXANTHINE

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

PRIMARY

NCI_THESAURUS

C29105

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

PRIMARY

DRUG BANK

DB04076

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

PRIMARY

SMS_ID

100000077634

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

PRIMARY

PUBCHEM

790

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

PRIMARY

MESH

D019271

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

PRIMARY

EVMPD

SUB14172MIG

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

PRIMARY

NSC

14665

Created by admin on Fri Dec 15 15:09:52 UTC 2023 , Edited by admin on Fri Dec 15 15:09:52 UTC 2023

PRIMARY

Related Record Type Details


					1AVZ07U9S7

XANTHINE

METABOLITE -> PARENT

Amount:

Related Record Type Details


					E7WED276I5

PARENT -> IMPURITY

Interaction Type:

CHROMATOGRAPHIC PURITY (HPLC/UV)

Qualification:

USP

Amount:


					MRK240IY2L

PARENT -> IMPURITY

Amount:


					K3GDH6OH08

PARENT -> IMPURITY

Comments:

In the chromatogram obtained with solution (3) the area of any peak corresponding to impurity A (hypoxanthine) is not greater than the area of the principal peak obtained with solution (1) (0.5%).

Amount: