127140-69-6 (N-甲酰克拉,N-Demethyl-N-formyl Clarithromycin)

N-甲酰克拉;N-甲酰克拉霉素;克拉霉素杂质;克拉霉素杂质H;克拉霉素杂质H USP标准品;克拉霉素EP杂质H;

Clarithromycin Impurity H (10 mg) (N-formyl clarithromycin);N-Demethyl-N-formyl Clarithromycin;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;ClarithroMycin EP IMpurity H;3"-N-DeMethyl-3"-N-forMylclarithroMycin;N-DeMethyl-N-forMyl-6-O-MethylerythroMycin;3″-N-Demethyl-3′-N-formyl-6-O-methylerythromycin A;Clarithromycin Impurity H;3''-N-Demethyl-3''-N-formylclarithromycin;PUBCHEM_71315393;N-Formylclarithromycin;A1-01770;BT9J2WL9SG;Erythromycin, N-demethyl-N-formyl-6-O-methyl-;NS00000781;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-methylformamide;DTXSID60747469;UNII-BT9J2WL9SG;127140-69-6;N-formyl clarithromycin; 3''-N-Demethyl-3''-N-formyl-6-O-methylerythromycin A;

MQUSOKRVLWZDKB-KCBOHYOISA-N

1S/C38H67NO14/c1-14-26-38(10,46)31(43)21(4)28(41)19(2)16-37(9,48-13)33(53-35-29(42)25(39(11)18-40)15-20(3)49-35)22(5)30(23(6)34(45)51-26)52-27-17-36(8,47-12)32(44)24(7)50-27/h18-27,29-33,35,42-44,46H,14-17H2,1-13H3/t19-,20-,21+,22+,23-,24+,25+,26-,27+,29-,30+,31-,32+,33-,35+,36-,37-,38-/m1/s1

O([C@H]1[C@@H]([C@H](C[C@@H](C)O1)N(C=O)C)O)[C@H]1[C@@](C)(C[C@@H](C)C([C@H](C)[C@H]([C@@](C)([C@@H](CC)OC([C@H](C)[C@H]([C@@H]1C)O[C@H]1C[C@](C)([C@H]([C@H](C)O1)O)OC)=O)O)O)=O)OC