Clarithromycin > Impurities > 15

Structure Compound Pricing
Clarithromycin EP impurity F
CS-T-57950 > Impurities

Molecular Formula : C39H71NO13   Molecular Weight: 761.98   CAS Number: 128940-83-0
Synonyms : Clarithromycin EP impurity F;12-O-Methrythrethylerythromycin A;6,12-Di-O-methylerythromycin A;12-O-Methrythrethylerythromycin A; 128940-83-0
Parent API : Clarithromycin
USD 2,128.00 / 10mg
USD 3,192.00 / 25mg
USD 4,788.00 / 50mg
Clarithromycin EP impurity A
CS-O-11818 > Impurities

Molecular Formula : C38H69NO14   Molecular Weight: 763.95   CAS Number: 124412-58-4
Synonyms : Clarithromycin F;2-Demethyl-2-(hydroxymethyl)-6-O-methylerythromycin A
Parent API : Clarithromycin
USD 6,080.00 / 10mg
USD 9,120.00 / 25mg
USD 13,680.00 / 50mg
Clarithromycin EP impurity B
CS-O-11821 > Impurities

Molecular Formula : C37H67NO13   Molecular Weight: 733.92   CAS Number: 299409-85-1
Synonyms : 6-O-methyl-15-norerythr,13S,14R)-6- {[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6- methyloxan-2-yl]oxy}-12,13-dihydroxy-4-{[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy}-7-methoxy-3,5,7,9,11,13,14- heptamethyl-1--2,10-dione
Parent API : Clarithromycin
USD 6,080.00 / 10mg
USD 9,120.00 / 25mg
USD 13,680.00 / 50mg
Clarithromycin EP impurity G
CS-O-11828 > Impurities

Molecular Formula : C39H72N2O13   Molecular Weight: 776.99   CAS Number: 127182-44-9
Synonyms : Clarithromycin EP impurity G;ClarithrE)-O-Methyloxime; 6-O-Methylerythrthyloxime); 127182-44-9
Parent API : Clarithromycin
USD 182.00 / 10mg
USD 274.00 / 25mg
USD 410.00 / 50mg
Clarithromycin EP impurity L
CS-O-11826 > Impurities

Molecular Formula : C38H70N2O13   Molecular Weight: 762.99   CAS Number: 127253-05-8
Synonyms : (3R,4S,5S,6R,7R,9R,10Z,11S,12R,13S,14R)-6- {[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6- methyloxan-2-yl]oxy}-14-ethyl-12,13-dihydroxy-4- {[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6- dimethyloxan-2-yl]oxy}-10-(hydroxyimino)-7-methoxy- 3,5,7,9,11,13-hexamethyl-1-ne; Clarithromycin (9Z)-Oxime
Parent API : Clarithromycin
USD 426.00 / 10mg
USD 638.00 / 25mg
USD 958.00 / 50mg
Clarithromycin EP impurity M
CS-O-11829 > Impurities

Molecular Formula : C37H68N2O13   Molecular Weight: 748.94   CAS Number: 127182-43-8
Synonyms : N-Desmethyl-6-O-methylerythromycin (9E)-Oxime; (3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,Z)-14-ethyl-12,13-dihydroxy-4-(((2R,4S,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-6-(((2S,3R,4S,6R)-3-hydroxy-6-methyl-4-(methylamino)tetrahydro-2H-pyran-2-yl)oxy)-10-(hydroxyimino)-7-methoxy-3,5,7,9,11,13-hexamethyl2-one; 3??-N-Demethyl-6-O-methylerythromycin A (E)-9-oxime; Oxacyclotetradecane Erythromycin derivative
Parent API : Clarithromycin
USD 426.00 / 10mg
USD 638.00 / 25mg
USD 958.00 / 50mg
Clarithromycin EP impurity C
CS-O-11824 > Impurities

Molecular Formula : C38H70N2O13   Molecular Weight: 762.96   CAS Number: 127253-06-9
Synonyms : Clarithromycin E-9-Oxime; Clarithromycin (9E)-Oxime; 6-O-Methylerythromycin 9-Oxime; 6-O-Methylerythromycin A 9-Oxime
Parent API : Clarithromycin
USD 426.00 / 10mg
USD 638.00 / 25mg
USD 958.00 / 50mg
Clarithromycin EP impurity N
CS-O-11830 > Impurities

Molecular Formula : C38H67NO12   Molecular Weight: 729.96   CAS Number: 144604-03-5
Synonyms : Clarithromycin EP impurity N;10,11-Anhydro Clarithromycin;(10E)-10,11-Didehydro-11-deoxy-6-O-methylerythromycin A;(3R,4S,5S,6R,7R,9R,11E,13S,14R)-6-{[(2S,3R,4S,6R)-4- (dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy}- 14-ethyl-13-hydroxy-4-{[(2R,4R,5S,6S)-5-hydroxy-4- methoxy-4,6-dimethyloxan-2-yl]oxy}-7-methoxy- 3,5,7,9,11,13-hexamethyl-1-#8208; 2,10-dione ; CS-T-52321
Parent API : Clarithromycin
USD 426.00 / 10mg
USD 638.00 / 25mg
USD 958.00 / 50mg
Clarithromycin EP impurity H
CS-T-51865 > Impurities

Molecular Formula : C38H67NO14   Molecular Weight: 761.94   CAS Number: 127140-69-6
Synonyms : Clarithromycin EP impurity H;N-Demethyl-N-formyl Clarithromycin;3-N-Demethyl-3'-N-formyl-6-O-methylerythromycin A;N-Demethyl-N-formyl-6-O-methylerythrrithrcin EP Impurity H; N-Demethyl-N-formyl Clarithromycin
Parent API : Clarithromycin
USD 912.00 / 10mg
USD 1,368.00 / 25mg
USD 2,052.00 / 50mg
Clarithromycin EP impurity I
CS-T-51698 > Impurities

Molecular Formula : C30H55NO10   Molecular Weight: 589.76   CAS Number: 118058-74-5
Synonyms : Clarithromycin EP impurity I;Des(cladinosyl) Clarithromycin;3-O-De(2,6-dideoxypyranosyl)-6-O-methylerythrinyl-6-O-methylerythronolide A;3-O-Decladinosyl-6-O-methylerythronolide A;3-O-De(2,6-dideoxypyranosyl)-6-O-methylerythrinyl-6-O-methylerythronolide A; 3-O-Decladinosyl-6-O-methylerythronolide A;
Parent API : Clarithromycin
USD 426.00 / 10mg
USD 638.00 / 25mg
USD 958.00 / 50mg
Clarithromycin EP impurity K
CS-T-51699 > Impurities

Molecular Formula : C30H51NO8   Molecular Weight: 553.73   CAS Number: 127157-35-1
Synonyms : Clarithromycin EP impurity K;(1S,2R,5R,6S,7S,8R,9R,11Z)-2-Ethyl-6-hydroxy-9-methoxy-1,5,7,9,11,13-hexamethyl-8-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-3,15-dioxabicyclo[10.2.1]pentadeca-11,13-dien-4-one;3-O-De(2,6-dideoxypyranosyl)-8,9,10,11-tetradehydro-9-deoxo-11,12-dideoxy-9,12-epoxy-6-O-methylerythromycin;
Parent API : Clarithromycin
USD 426.00 / 10mg
USD 638.00 / 25mg
USD 958.00 / 50mg
Clarithromycin EP impurity D
CS-T-52214 > Impurities

Molecular Formula : C37H67NO13   Molecular Weight: 733.93   CAS Number: 101666-68-6
Synonyms : Clarithromycin EP impurity D;N-(Desmethyl)clarithromycin;N-desmethyl clarithromycin;3"-N-Demethylclarithromycin;N-Demethyl-6-O-methylerythr N-(DesmethN-Demethylclarithromycin; USP Clarithromycin Impurity D;N-Demethylclarithromycin; N-(Desmethyl)clarithromycin; 3"-N-Demethylclarithromycin; SCHEMBL8007182; CHEMBL2022715;
Parent API : Clarithromycin
USD 274.00 / 10mg
USD 410.00 / 25mg
USD 616.00 / 50mg
Clarithromycin EP impurity P
CS-T-53545 > Impurities

Molecular Formula : C39H71NO13   Molecular Weight: 761.98   CAS Number: 123967-58-8
Synonyms : (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-4-(((2R,4R,5S,6S)-4,5-dimethoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-12,13-dihydroxy-7-methoxy-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione
Parent API : Clarithromycin
USD 2,128.00 / 10mg
USD 3,192.00 / 25mg
USD 4,788.00 / 50mg
Clarithromycin EP impurity O
CS-O-11827 > Impurities

Molecular Formula : C39H72N2O13   Molecular Weight: 776.99   CAS Number: 127252-80-6
Synonyms : Clarithromycin EP impurity O;6-O-Methylerythromycin (9Z)-9-O-Methyloxime;(3R,4S,5S,6R,7R,9R,10Z,11S,12R,13S,14R)-6- {[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6- methyloxan-2-yl]oxy}-14-ethyl-12,13-dihydroxy-4- {[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6- dimethyloxan-2-yl]oxy}-7-methoxy-10-(methoxyimino)- 3,5,7,9,11,13-hexamethyl-1-oxacyclotetradecan-2- one
Parent API : Clarithromycin
USD 426.00 / 10mg
USD 638.00 / 25mg
USD 958.00 / 50mg
Clarithromycin EP impurity E
CS-O-31092 > Impurities

Molecular Formula : C39H71NO13   Molecular Weight: 762   CAS Number: 81103-14-2
Synonyms : Clarithromycin EP impurity E;Clarithromycin USP Related compound A;6,11-Di-O-methylerythromycin A;Clarithr,6R,7R,9R,11R,12R,13R,14R)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-13-hydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-7,12-dimethoxy-3,5,7,9,11,13-hexamethyl-2,10-dione;Clarithromycin related compound A;Clarithromycin USP Related compound A.
Parent API : Clarithromycin
USD 532.00 / 10mg
USD 798.00 / 25mg
USD 1,197.00 / 50mg