U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ABSOLUTE
Molecular Formula C12H15N5O3.C4H4O4
Molecular Weight 393.3514
Optical Activity UNSPECIFIED
Defined Stereocenters 3 / 3
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of ENTECAVIR MALEATE

SMILES

OC(=O)\C=C/C(O)=O.NC1=NC2=C(N=CN2[C@H]3C[C@H](O)[C@@H](CO)C3=C)C(=O)N1

InChI

InChIKey=UEXBBJAYBDAHLG-FJESMAGSSA-N
InChI=1S/C12H15N5O3.C4H4O4/c1-5-6(3-18)8(19)2-7(5)17-4-14-9-10(17)15-12(13)16-11(9)20;5-3(6)1-2-4(7)8/h4,6-8,18-19H,1-3H2,(H3,13,15,16,20);1-2H,(H,5,6)(H,7,8)/b;2-1-/t6-,7-,8-;/m0./s1

HIDE SMILES / InChI

Molecular Formula C12H15N5O3
Molecular Weight 277.2792
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 3 / 3
E/Z Centers 0
Optical Activity UNSPECIFIED

Molecular Formula C4H4O4
Molecular Weight 116.0722
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 1
Optical Activity NONE

Approval Year

Substance Class Chemical
Created
by admin
on Sat Dec 16 09:37:01 UTC 2023
Edited
by admin
on Sat Dec 16 09:37:01 UTC 2023
Record UNII
92A92XBK4S
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
ENTECAVIR MALEATE
Common Name English
6H-PURIN-6-ONE, 2-AMINO-1,9-DIHYDRO-9-((1S,3R,4S)-4-HYDROXY-3-(HYDROXYMETHYL)-2-METHYLENECYCLOPENTYL)-, (2Z)-2-BUTENEDIOATE (1:1)
Systematic Name English
Entecavir maleate [WHO-DD]
Common Name English
Code System Code Type Description
FDA UNII
92A92XBK4S
Created by admin on Sat Dec 16 09:37:01 UTC 2023 , Edited by admin on Sat Dec 16 09:37:01 UTC 2023
PRIMARY
SMS_ID
100000184242
Created by admin on Sat Dec 16 09:37:01 UTC 2023 , Edited by admin on Sat Dec 16 09:37:01 UTC 2023
PRIMARY
CAS
911138-73-3
Created by admin on Sat Dec 16 09:37:01 UTC 2023 , Edited by admin on Sat Dec 16 09:37:01 UTC 2023
PRIMARY
PUBCHEM
135449303
Created by admin on Sat Dec 16 09:37:01 UTC 2023 , Edited by admin on Sat Dec 16 09:37:01 UTC 2023
PRIMARY
Related Record Type Details
PARENT -> SALT/SOLVATE
Related Record Type Details
ACTIVE MOIETY