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Details

Stereochemistry EPIMERIC
Molecular Formula C17H19NO4
Molecular Weight 301.3371
Optical Activity UNSPECIFIED
Defined Stereocenters 4 / 5
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of HYDROMORPHONE N-OXIDE

SMILES

C[N+]1([O-])CC[C@@]23[C@H]4OC5=C2C(C[C@@H]1[C@@H]3CCC4=O)=CC=C5O

InChI

InChIKey=XDOZFXQPRPKZLY-FQFYJRTASA-N
InChI=1S/C17H19NO4/c1-18(21)7-6-17-10-3-5-13(20)16(17)22-15-12(19)4-2-9(14(15)17)8-11(10)18/h2,4,10-11,16,19H,3,5-8H2,1H3/t10-,11+,16-,17-,18?/m0/s1

HIDE SMILES / InChI

Molecular Formula C17H19NO4
Molecular Weight 301.3371
Charge 0
Count
Stereochemistry EPIMERIC
Additional Stereochemistry No
Defined Stereocenters 4 / 5
E/Z Centers 0
Optical Activity UNSPECIFIED

Approval Year

Substance Class Chemical
Created
by admin
on Mon Mar 31 23:29:36 GMT 2025
Edited
by admin
on Mon Mar 31 23:29:36 GMT 2025
Record UNII
G34JT73Q32
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
HYDROMORPHONE N-OXIDE
Common Name English
DIHYDROMORPHINONE N-OXIDE
Preferred Name English
HYDROMORPHONE HYDROCHLORIDE IMPURITY B [EP IMPURITY]
Common Name English
MORPHINAN-6-ONE, 4,5-EPOXY-3-HYDROXY-17-METHYL-, 17-OXIDE, (5.ALPHA.)-
Systematic Name English
HYDROMORPHONE HYDROCHLORIDE IMPURITY, HYDROMORPHONE N-OXIDE- [USP IMPURITY]
Common Name English
MORPHINONE, DIHYDRO-, N-OXIDE
Common Name English
Code System Code Type Description
CAS
109648-80-8
Created by admin on Mon Mar 31 23:29:36 GMT 2025 , Edited by admin on Mon Mar 31 23:29:36 GMT 2025
PRIMARY
PUBCHEM
21128865
Created by admin on Mon Mar 31 23:29:36 GMT 2025 , Edited by admin on Mon Mar 31 23:29:36 GMT 2025
PRIMARY
FDA UNII
G34JT73Q32
Created by admin on Mon Mar 31 23:29:36 GMT 2025 , Edited by admin on Mon Mar 31 23:29:36 GMT 2025
PRIMARY
Related Record Type Details
PARENT -> IMPURITY