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Details

Stereochemistry ABSOLUTE
Molecular Formula C38H70N2O13
Molecular Weight 762.968
Optical Activity UNSPECIFIED
Defined Stereocenters 18 / 18
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of Clarithromycin (9Z)-Oxime

SMILES

CC[C@H]1OC(=O)[C@H](C)[C@@H](O[C@H]2C[C@@](C)(OC)[C@@H](O)[C@H](C)O2)[C@H](C)[C@@H](O[C@@H]3O[C@H](C)C[C@@H]([C@H]3O)N(C)C)[C@@](C)(C[C@@H](C)\C(=N/O)[C@H](C)[C@@H](O)[C@]1(C)O)OC

InChI

InChIKey=MWBJRTBANFUBOX-SQYJNGITSA-N
InChI=1S/C38H70N2O13/c1-15-26-38(10,45)31(42)21(4)28(39-46)19(2)17-37(9,48-14)33(53-35-29(41)25(40(11)12)16-20(3)49-35)22(5)30(23(6)34(44)51-26)52-27-18-36(8,47-13)32(43)24(7)50-27/h19-27,29-33,35,41-43,45-46H,15-18H2,1-14H3/b39-28+/t19-,20-,21+,22+,23-,24+,25+,26-,27+,29-,30+,31-,32+,33-,35+,36-,37-,38-/m1/s1

HIDE SMILES / InChI

Molecular Formula C38H70N2O13
Molecular Weight 762.968
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 18 / 18
E/Z Centers 1
Optical Activity UNSPECIFIED

Approval Year

Substance Class Chemical
Created
by admin
on Wed Apr 02 19:41:53 GMT 2025
Edited
by admin
on Wed Apr 02 19:41:53 GMT 2025
Record UNII
WWW97Q57W2
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
6-O-Methylerythromycin A (Z)-9-oxime
Preferred Name English
Clarithromycin (9Z)-Oxime
Common Name English
(3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,Z)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-12,13-dihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-10-(hydroxyimino)-7-methoxy-
Systematic Name English
Erythromycin, 6-O-methyl-, 9-oxime, (9Z)-
Systematic Name English
Clarithromycin Impurity L
Common Name English
Code System Code Type Description
CAS
127253-05-8
Created by admin on Wed Apr 02 19:41:53 GMT 2025 , Edited by admin on Wed Apr 02 19:41:53 GMT 2025
PRIMARY
PUBCHEM
9962216
Created by admin on Wed Apr 02 19:41:53 GMT 2025 , Edited by admin on Wed Apr 02 19:41:53 GMT 2025
PRIMARY
FDA UNII
WWW97Q57W2
Created by admin on Wed Apr 02 19:41:53 GMT 2025 , Edited by admin on Wed Apr 02 19:41:53 GMT 2025
PRIMARY