Cas Chemical NameCas No
Madurmycin
61991-54-6

Cas No|Cas Number|CAS Registry Number:61991-54-6 .Chemical Name|Molecular Name:Madurmycin Formulanor:C47H83NO17 Synonyms:(2R,3S,4S,5R,6S)-6-[(1R)-1-[(2S,5R,7S,8R,9S)-2-[(2S,2'R,3'S,5R,5'R)-3'-[(2,6-Dideoxy-3,4-di-O-methyl-b-L-arabino-hexopyranosyl)oxy]octahydro-2-methyl-5'-[(2S,3S,5R,6S)-tetrahydro-6-hydroxy-3,5,6-trimethyl-2H-pyran-2-yl][2,2'-bifuran]-5-yl]-9-hydroxy-2,8-dimethyl-1,6-dioxaspiro[4.5]dec-7-yl]ethyl]tetrahydro-2-hydroxy-4,5-dimethoxy-3-methyl-2H-pyran-2-acetic acid, [(2R,3S,4S,5R,6S)-6-{(1R)-1-[(2S,5R,7S,8R,9S)-2-{(2S,2'R,3'S,5R,5'R)-3'-{[(2R,4S,5S,6S)-4,5-Dimethoxy-6-methyltetrahydro-2H-pyran-2-yl]oxy}-5'-[(2S,3S,5R,6S)-6-hydroxy-3,5,6-trimethyltetrahydro-2H-pyran-2-yl]-2-methyloctahydro-2,2'-bifuran-5-yl}-9-hydroxy-2,8-dimethyl-1,6-dioxaspiro[4.5]dec-7-yl]ethyl}-2-hydroxy-4,5-dimethoxy-3-methyltetrahydro-2H-pyran-2-yl]acetic acid ammoniate (1:1) (non-preferred name), Maduramicin, Maduramicin ammonium, Maduramycin Molecular Weight:934.158

61991-54-6 Molecular Info »
erythromycin C
1675-02-1

Cas No|Cas Number|CAS Registry Number:1675-02-1 .Chemical Name|Molecular Name:erythromycin C Formulanor:C36H65NO13 Synonyms:(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-4-{[(2R,4R,5S,6S)-4,5-dihydroxy-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-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione (non-preferred name), erythromycin C, (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-4-{[(2R,4R,5S,6S)-4,5-Dihydroxy-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-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione, 3-o-demethylerythromycin Molecular Weight:719.9

1675-02-1 Molecular Info »
Apramycin sulfate
65710-07-8

Cas No|Cas Number|CAS Registry Number:65710-07-8 .Chemical Name|Molecular Name:Apramycin sulfate Formulanor:C21H43N5O15S Synonyms:Apramycin sulphate, Apramycin sulfate, (2R,3R,4S,5S,6S)-5-Amino-2-{[(2R,3S,4R,4aR,6S,7R,8aS)-7-amino-6-{[(1R,2R,3S,4R,6S)-4,6-diamino-2,3-dihydroxycyclohexyl]oxy}-4-hydroxy-3-(methylamino)octahydropyrano[3,2-b]pyran-2-yl]oxy}-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4-diol sulfate (1:1) (non-preferred name), UNII-8UYL6NAZ3Q, (2R,3S,4R,4aR,6S,7R,8aS)-7-Amino-6-{[(1R,2R,3S,4R,6S)-4,6-diamino-2,3-dihydroxycyclohexyl]oxy}-4-hydroxy-3-(methylamino)octahydropyrano[3,2-b]pyran-2-yl 4-amino-4-deoxy-α-D-glucopyranoside sulfate (1:1), Apramycin (sulfate) Molecular Weight:637.656

65710-07-8 Molecular Info »
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