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

Details

Stereochemistry ABSOLUTE
Molecular Formula C20H22N8O5.H2O
Molecular Weight 472.4546
Optical Activity UNSPECIFIED
Defined Stereocenters 1 / 1
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of METHOTREXATE MONOHYDRATE

SMILES

O.CN(CC1=CN=C2N=C(N)N=C(N)C2=N1)C3=CC=C(C=C3)C(=O)N[C@@H](CCC(O)=O)C(O)=O

InChI

InChIKey=FPJYMUQSRFJSEW-ZOWNYOTGSA-N
InChI=1S/C20H22N8O5.H2O/c1-28(9-11-8-23-17-15(24-11)16(21)26-20(22)27-17)12-4-2-10(3-5-12)18(31)25-13(19(32)33)6-7-14(29)30;/h2-5,8,13H,6-7,9H2,1H3,(H,25,31)(H,29,30)(H,32,33)(H4,21,22,23,26,27);1H2/t13-;/m0./s1

HIDE SMILES / InChI

Molecular Formula C20H22N8O5
Molecular Weight 454.4393
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 1 / 1
E/Z Centers 0
Optical Activity UNSPECIFIED

Molecular Formula H2O
Molecular Weight 18.0153
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 Sat Dec 16 11:23:02 UTC 2023
Edited
by admin
on Sat Dec 16 11:23:02 UTC 2023
Record UNII
84DMZ3IHO0
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
METHOTREXATE MONOHYDRATE
MI  
Common Name English
METHOTREXATE MONOHYDRATE [MI]
Common Name English
L-GLUTAMIC ACID, N-(4-(((2,4-DIAMINO-6-PTERIDINYL)METHYL)METHYLAMINO)BENZOYL)-, HYDRATE (1:1)
Common Name English
Code System Code Type Description
CAS
6745-93-3
Created by admin on Sat Dec 16 11:23:02 UTC 2023 , Edited by admin on Sat Dec 16 11:23:02 UTC 2023
PRIMARY
EPA CompTox
DTXSID70217789
Created by admin on Sat Dec 16 11:23:02 UTC 2023 , Edited by admin on Sat Dec 16 11:23:02 UTC 2023
PRIMARY
MERCK INDEX
m7327
Created by admin on Sat Dec 16 11:23:02 UTC 2023 , Edited by admin on Sat Dec 16 11:23:02 UTC 2023
PRIMARY Merck Index
FDA UNII
84DMZ3IHO0
Created by admin on Sat Dec 16 11:23:02 UTC 2023 , Edited by admin on Sat Dec 16 11:23:02 UTC 2023
PRIMARY
PUBCHEM
165528
Created by admin on Sat Dec 16 11:23:02 UTC 2023 , Edited by admin on Sat Dec 16 11:23:02 UTC 2023
PRIMARY
Related Record Type Details
ANHYDROUS->SOLVATE