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Details

Stereochemistry ABSOLUTE
Molecular Formula C18H23NO2
Molecular Weight 285.3807
Optical Activity UNSPECIFIED
Defined Stereocenters 3 / 3
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of ENT-3-METHOXY-17-METHYLMORPHINAN-10-ONE

SMILES

[H][C@]12CCCC[C@]13CCN(C)[C@H]2C(=O)C4=CC=C(OC)C=C34

InChI

InChIKey=UOCRGKKCNCIQCZ-KYJSFNMBSA-N
InChI=1S/C18H23NO2/c1-19-10-9-18-8-4-3-5-14(18)16(19)17(20)13-7-6-12(21-2)11-15(13)18/h6-7,11,14,16H,3-5,8-10H2,1-2H3/t14-,16-,18+/m1/s1

HIDE SMILES / InChI

Molecular Formula C18H23NO2
Molecular Weight 285.3807
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 3 / 3
E/Z Centers 0
Optical Activity UNSPECIFIED

Approval Year

Substance Class Chemical
Created
by admin
on Wed Jul 05 23:46:13 UTC 2023
Edited
by admin
on Wed Jul 05 23:46:13 UTC 2023
Record UNII
Y3ZHY50Z1K
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
ENT-3-METHOXY-17-METHYLMORPHINAN-10-ONE
Common Name English
DEXTROMETHORPHAN HYDROBROMIDE IMPURITY C [EP IMPURITY]
Common Name English
MORPHINAN-10-ONE, 3-METHOXY-17-METHYL-, (9.ALPHA.,13.ALPHA.,14.ALPHA.)-
Common Name English
DEXTROMETHORPHAN RELATED COMPOUND C [USP-RS]
Common Name English
3-METHOXY-17-METHYLMORPHINAN-10-ONE, ENT-
Common Name English
Code System Code Type Description
PUBCHEM
21780010
Created by admin on Wed Jul 05 23:46:13 UTC 2023 , Edited by admin on Wed Jul 05 23:46:13 UTC 2023
PRIMARY
CAS
57969-05-8
Created by admin on Wed Jul 05 23:46:13 UTC 2023 , Edited by admin on Wed Jul 05 23:46:13 UTC 2023
PRIMARY
FDA UNII
Y3ZHY50Z1K
Created by admin on Wed Jul 05 23:46:13 UTC 2023 , Edited by admin on Wed Jul 05 23:46:13 UTC 2023
PRIMARY
RS_ITEM_NUM
1181040
Created by admin on Wed Jul 05 23:46:13 UTC 2023 , Edited by admin on Wed Jul 05 23:46:13 UTC 2023
PRIMARY
Related Record Type Details
PARENT -> IMPURITY
and not more than 1 such peak has an area greater than 0.5 times the area of the principal peak in the chromatogram obtained with reference solution (b) (0.25 per cent); For the calculation of contents, multiply the peak areas by 0.2
CHROMATOGRAPHIC PURITY (HPLC/UV)
EP