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HeBei GuanLang Biotechnology Co.,Ltd	99.99%	1Day (s)	25kg	$66
Baoji Guokang Bio-Technology Co., Ltd	98%	5Day (s)	25kg	$1000
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6-O-Me Ery A 9(E)-oxime

CAS No. : 127253-06-9 Formula : C38H70N2O13 Molecular Weight. : 762.968 Check Encyclopedia

Synonyms : 6-methoxyerythromycin A 9-oxime; .6-O-methyl-erythromycin A 9(E)-oxime; .clarythromycin (E)-oxime; CLARITHROMYCIN IMPURITY C; .clarithromycin-9-oxime; .Clarithromycin (9E)-oxime; CLARITHROMYCIN OXIME; .clarithromycin 9(E)-oxime;

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(3R,4S,5S,6R,7R,9R,10E,11S,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-12,13-dihydroxy-10-hydroxyimino-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-7-methoxy-3,5,7,9,11,13-hexamethyl-oxacyclot

CAS No. : 103450-87-9 Formula : C38H70N2O13 Molecular Weight. : 762.968 Check Encyclopedia

Synonyms : 6-O-Methylerythromycin 9-Oxime;

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(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-12,13-dihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-6-[(2S,3R,4S,6R)-3-hydroxy-6-methyl-4-(methylamino)oxan-2-yl]oxy-7-methoxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione

CAS No. : 101666-68-6 Formula : C37H67NO13 Molecular Weight. : 733.927 Check Encyclopedia

Synonyms : de(N-methyl) erythromycin A; N-Demethyl-6-O-methylerythromycin; 4'-desmethylclarithromycin; N-des-methylclarithromycin; de(N-methyl)-6-O-methyl erythromycin; 3&3'-N-demethyl-6-O-methylerythromycin A; N-Demethylclarithromycin;

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12-O-Methyl Clarithromycin

CAS No. : 128940-83-0 Formula : C39H71NO13 Molecular Weight. : 761.98 Check Encyclopedia

Synonyms : (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-12-hydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-7,13-dimethoxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dion;

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6-O-methylerythromycin A N-oxide

CAS No. : 118074-07-0 Formula : C38H69NO14 Molecular Weight. : 763.953 Check Encyclopedia

Synonyms : Clarithromycin N-Oxide;

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Intermediate of Clarithromycin

CAS No. : 119665-62-2 Formula : C49H96N2O14Si2 Molecular Weight. : 993.463 Check Encyclopedia

Synonyms : 6-O-Methyl-2',4''-bis-O-(trimethylsilyl)-9-[O-(1-ethoxy-1-methylethyl)oxime]-Erythromycin;

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Erythromycin, 6-O-methyl-, 9-(O-methyloxime)

CAS No. : 107216-09-1 Formula : Molecular Weight. : Check Encyclopedia

Synonyms :

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(3R,4S,5S,6R,7R,9R,10E,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-oxacyclot

CAS No. : 127182-44-9 Formula : C39H72N2O13 Molecular Weight. : 776.995 Check Encyclopedia

Synonyms : Clarithromycin Impurity G;

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Clarithromycin EP impurity K

CAS No. : 127157-35-1 Formula : C29H49NO7 Molecular Weight. : 523.702 Check Encyclopedia

Synonyms : Erythromycin, 3-O-de(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)-8,9,10,11-tetradehydro-9-deoxo-11,12-dideoxy-9,12-epoxy-6-O-methyl-;

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(10E)-10,11-Didehydro-11-deoxy-6-O-methylerythromycin

CAS No. : 144604-03-5 Formula : C38H67NO12 Molecular Weight. : 729.938 Check Encyclopedia

Synonyms : (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-oxacyclotetradec-11-ene-2,10-dione;

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4'',6-Di-O-methylerythromycin

CAS No. : 123967-58-8 Formula : C39H71NO13 Molecular Weight. : 761.98 Check Encyclopedia

Synonyms : 4'-O-Methylclarithromycin; Erythromycin, 4'',6-di-O-methyl-; Oxacyclotetradecane, erythromycin deriv.;

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N-Demethyl Erythromycin A

CAS No. : 992-62-1 Formula : C36H65NO13 Molecular Weight. : 719.9 Check Encyclopedia

Synonyms : N-desmethyl erythromycin; 3'-Demethylerythromyon; Clarithromycin Impurity R (10 mg) (N-desmethyl erythromycin A); N-Demethylerythromycin A; de(N-methyl)erythromycin A; N-Demethyl-erythromycin; 3'-N-demethylerythromycin A; Demethylerythromycin; de-N-methyl-erythromycin; Des-N-methylerythromycin; Erythromyon,3'-demethyl;

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Shanghai Miner Chemical Technology Co., Ltd.	96%	21Day (s)	10mg	$200.17
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Clarithromycin EP impurity A

CAS No. : 124412-58-4 Formula : C37H67NO14 Molecular Weight. : 749.926 Check Encyclopedia

Synonyms : Erythromycin, 16-hydroxy-6-O-methyl-;

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Clarithromycin EP impurity O

CAS No. : 127252-80-6 Formula : C39H72N2O13 Molecular Weight. : 776.995 Check Encyclopedia

Synonyms : Erythromycin, 6-O-methyl-, 9-O-methyloxime, (9Z)-;

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N-Demethyl-N-formyl Clarithromycin

CAS No. : 127140-69-6 Formula : C38H67NO14 Molecular Weight. : 761.937 Check Encyclopedia

Synonyms : N-[(2S,3R,4S,6R)-2-[[(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-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-hexamethyl-2,10-dioxo-oxacyclotetradec-6-yl]oxy]-3-hydroxy-6-methyloxan-4-yl]-N-methyl;

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6-O-methyl Ery A 9(Z)-oxime

CAS No. : 127253-05-8 Formula : C38H70N2O13 Molecular Weight. : 762.968 Check Encyclopedia

Synonyms : 6-O-methyl-erythromycin A 9(Z)-oxime; 6-O-Me Ery A 9(Z)-oxime;

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6,11-Di-O-methyl Erythromycin

CAS No. : 81103-14-2 Formula : C39H71NO13 Molecular Weight. : 761.98 Check Encyclopedia

Synonyms : 11-O-Methylclarithromycin; USP Clarithromycin Related Compound A; 6-((4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-13-hydroxy-4-((5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-7,12-dimethoxy-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione; 6,11-Di-O-methylerythromycin; Clarithromycin Impurity E; Clarithromycin EP Impurity E;

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clarithromycin

3-hydroxyclarithromycin

CLARITHROMYCIN LACTOBIONATE

6-O-Me Ery A 9(E)-oxime

(3R,4S,5S,6R,7R,9R,10E,11S,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-12,13-dihydroxy-10-hydroxyimino-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-7-methoxy-3,5,7,9,11,13-hexamethyl-oxacyclot

(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-12,13-dihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-6-[(2S,3R,4S,6R)-3-hydroxy-6-methyl-4-(methylamino)oxan-2-yl]oxy-7-methoxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione

12-O-Methyl Clarithromycin

6-O-methylerythromycin A N-oxide

Intermediate of Clarithromycin

Erythromycin, 6-O-methyl-, 9-(O-methyloxime)

(3R,4S,5S,6R,7R,9R,10E,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-oxacyclot

Clarithromycin EP impurity K

(10E)-10,11-Didehydro-11-deoxy-6-O-methylerythromycin

4'',6-Di-O-methylerythromycin

N-Demethyl Erythromycin A

Clarithromycin EP impurity A

Clarithromycin EP impurity O

N-Demethyl-N-formyl Clarithromycin

6-O-methyl Ery A 9(Z)-oxime

6,11-Di-O-methyl Erythromycin