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Details

Stereochemistry ABSOLUTE
Molecular Formula C28H39NO4
Molecular Weight 453.6136
Optical Activity UNSPECIFIED
Defined Stereocenters 7 / 7
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 6-O-Desmethyl Buprenorphine

SMILES

CC(C)(C)[C@@](C)(O)[C@H]1C[C@@]23CC[C@]1(O)[C@@H]4OC5=C(O)C=CC6=C5[C@]24CCN(CC7CC7)[C@@H]3C6

InChI

InChIKey=PVQDTNRTSUTFFF-JOJQJKSDSA-N
InChI=1S/C28H39NO4/c1-24(2,3)25(4,31)19-14-26-9-10-28(19,32)23-27(26)11-12-29(15-16-5-6-16)20(26)13-17-7-8-18(30)22(33-23)21(17)27/h7-8,16,19-20,23,30-32H,5-6,9-15H2,1-4H3/t19-,20-,23-,25+,26-,27+,28-/m1/s1

HIDE SMILES / InChI

Molecular Formula C28H39NO4
Molecular Weight 453.6136
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 7 / 7
E/Z Centers 0
Optical Activity UNSPECIFIED

Approval Year

Substance Class Chemical
Created
by admin
on Tue Apr 01 16:25:12 GMT 2025
Edited
by admin
on Tue Apr 01 16:25:12 GMT 2025
Record UNII
YX9AX89DKP
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
6-O-Desmethyl Buprenorphine
Common Name English
6-O-Demethylbuprenorphine
Preferred Name English
Desmethyl Buprenorphine
Common Name English
BUPRENORPHINE HYDROCHLORIDE IMPURITY E [EP IMPURITY]
Common Name English
6,14-Ethenomorphinan-3,6-diol, 17-(cyclopropylmethyl)-4,5-epoxy-18,19-dihydro-7-[(1S)-1-hydroxy-1,2,2-trimethylpropyl]-, (5?,7?)-
Systematic Name English
BUPRENORPHINE IMPURITY E [EP IMPURITY]
Common Name English
(5?,7?)-17-(Cyclopropylmethyl)-4,5-epoxy-18,19-dihydro-7-[(1S)-1-hydroxy-1,2,2-trimethylpropyl]-6,14-ethenomorphinan-3,6-dio
Systematic Name English
(2S)-2-[17-(cyclopropylmethyl)-4,5?-epoxy-3,6-dihydroxy-6?,14-ethano-14?-morphinan-7?-yl]-3,3-dimethylbutan-2-ol (6-O-desmethylbuprenorphine)
Systematic Name English
Code System Code Type Description
EPA CompTox
DTXSID80747547
Created by admin on Tue Apr 01 16:25:12 GMT 2025 , Edited by admin on Tue Apr 01 16:25:12 GMT 2025
PRIMARY
PUBCHEM
14748550
Created by admin on Tue Apr 01 16:25:12 GMT 2025 , Edited by admin on Tue Apr 01 16:25:12 GMT 2025
PRIMARY
FDA UNII
YX9AX89DKP
Created by admin on Tue Apr 01 16:25:12 GMT 2025 , Edited by admin on Tue Apr 01 16:25:12 GMT 2025
PRIMARY
CAS
130668-48-3
Created by admin on Tue Apr 01 16:25:12 GMT 2025 , Edited by admin on Tue Apr 01 16:25:12 GMT 2025
PRIMARY
Related Record Type Details
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PARENT -> IMPURITY