[3R-(3R*,4S*,5S*,6R*,7R*,9R*,11R*,12R*,13S*,14R*)]-4-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]oxacyclotetradecane-2,10-dione, 98%

cas: 114-07-8 — see every product listed under this CAS number, including other names

[3R-(3R*,4S*,5S*,6R*,7R*,9R*,11R*,12R*,13S*,14R*)]-4-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]oxacyclotetradecane-2,10-dione, 98% (CAS 114-07-8) is a chemical reagent available from Chemat. Available pack sizes: 5g, 10g, 15g, 25g, 50g, 75g, 100g, 300g. Offered by: Chemat.

brandChemat
catalog numberCh1140A2-5g
cas114-07-8
size5g
availability 500g
Need more information?

Ask us about this product — we're happy to help.

Available pack sizes

brand size price
Chemat 5g 88.40 Pln
Chemat 10g 112.40 Pln
Chemat 15g 136.40 Pln
Chemat 25g 146.00 Pln
Chemat 50g 237.20 Pln
Chemat 75g 318.80 Pln
Chemat 100g 371.60 Pln
Chemat 300g 1000.40 Pln
Chemat 400g 1302.80 Pln
Chemat 500g 1622.40 Pln

properties

purity98%
delivery time3 weeks
Structural formula: {0} (CAS {1})

Erythromycin A is an erythromycin that consists of erythronolide A having 2,6-dideoxy-3-C-methyl-3-O-methyl-alpha-L-ribo-hexopyranosyl and 3,4,6-trideoxy-3-(dimethylamino)-beta-D-xylo-hexopyranosyl residues attahced at positions 4 and 6 respectively. It is a cyclic ketone and an erythromycin. It is functionally related to an erythronolide A. It is a conjugate base of an erythromycin A(1+).

Source: ChEBI

Identity
Molecular formulaC37H67NO13
Molecular weight733.9 g/mol
IUPAC name(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-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione
InChIKeyULGZDMOVFRHVEP-RWJQBGPGSA-N
SMILESCC[C@@H]1[C@@]([C@@H]([C@H](C(=O)[C@@H](C[C@@]([C@@H]([C@H]([C@@H]([C@H](C(=O)O1)C)O[C@H]2C[C@@]([C@H]([C@@H](O2)C)O)(C)OC)C)O[C@H]3[C@@H]([C@H](C[C@H](O3)C)N(C)C)O)(C)O)C)C)O)(C)O

Computed by PubChem (NCBI)

Synonyms: erythromycin, Erythromycin A, E-Mycin, Abomacetin, Emgel, Erymax, Ilotycin, Eritromicina, Erythromycine, Erythromycinum
Related forms of this compound
(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-7,12,13-trihydroxy-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-[methyl(trideuterio(113C)methyl)amino]oxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione C37H67NO13
(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-[bis(trideuteriomethyl)amino]-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione C37H67NO13
(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-7,12,13-trihydroxy-4-(5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl)oxy-6-[3-hydroxy-6-methyl-4-[methyl(trideuterio(113C)methyl)amino]oxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione C37H67NO13
(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-[di((113C)methyl)amino]-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione C37H67NO13
Isomers (same molecular formula)
(3R,4S,5S,6R,7R,9R,11R,12S,13R,14R)-6-[4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-7,12-dihydroxy-4-(5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl)oxy-3-(hydroxymethyl)-5,7,9,11,13-pentamethyl-oxacyclotetradecane-2,10-dione C37H67NO13
(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 C37H67NO13
(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-4-[(2R,4R,5S,6S)-4,5-dihydroxy-4,6-dimethyloxan-2-yl]oxy-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-12,13-dihydroxy-7-methoxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione C37H67NO13
(3R,4S,5S,6R,7R,9R,11R,12R,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-oxacyclotetradecane-2,10-dione C37H67NO13
(1S,2R,3R,6R,7S,8S,9R,10R,12R)-3-[(2R,3R)-2,3-dihydroxypentan-2-yl]-9-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-1-hydroxy-7-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-2,6,8,10,12-pentamethyl-4,13-dioxabicyclo[8.2.1]tridecan-5-one C37H67NO13

Also listed as

Erythromycin (Roxithromycin EP Impurity A) Chemat Brand CAS 114-07-8
Roxithromycin Impurity 1（Roxithromycin EP Impurity A） Hubei YoungXin CAS 114-07-8
Erythromycin Hubei YoungXin CAS 114-07-8
Erythromycin (mixture of A,B,C) Dr. Ehrenstorfer CAS 114-07-8
Erythromycin (mixture of A,B,C) 100 µg/mL in Acetonitrile Dr. Ehrenstorfer CAS 114-07-8
Erythromycin 1000 µg/mL in Acetonitrile Dr. Ehrenstorfer CAS 114-07-8
Erythromycin/ 99.57% (existing batch purity) TargetMol CAS 114-07-8
Erythromycin, Cell Culture Gra Thermo Scientific (Alfa Aesar) CAS 114-07-8
Erythromycin, >98.0%(T) TCI CAS 114-07-8
(-)-Erythromycin, Eur.Ph. Thermo Scientific (Acros) CAS 114-07-8
(-)-Erythromycin, 98% Thermo Scientific (Acros) CAS 114-07-8
Erythromycin, 0 Chemat CAS 114-07-8
Erythromycin, meets USP testing specific Sigma-Aldrich CAS 114-07-8
ERYTHROMYCIN BIOREAGENT, SUITABLE FOR & Sigma-Aldrich CAS 114-07-8
Erythromycin, 98.0% MedChemExpress CAS 114-07-8
Erythromycin (Standard), 90.41% MedChemExpress CAS 114-07-8
Erythromycin (A, B, C), ROTICHROM®, 100 mg, glass Roth CAS 114-07-8
Erythromycin, min. 93 %, for biochemistry, 5 g, glass Roth CAS 114-07-8
Erythromycin, min. 93 %, for biochemistry, 10 g, glass Roth CAS 114-07-8
Erythromycin, 0 BP, Ph. Eur grade Chemat CAS 114-07-8