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COA COO

Erythromycin EP Impurity D (Anhydroerythromycin A)

Impurity

CAS Number

23893-13-2

Molecular Formula

C37H65NO12

Product format

Neat

Molecular Weight

715.92

Storage

+5°C

Shipping

Room Temperature

Synonyms

9-Deoxo-6, 12-dideoxy-6, 9:9, 12-diepoxy-erythromycin, 6, 15, 16-Trioxatricyclo[10.2.1.11, 4]hexadecane, erythromycin deriv., 6, 9, 12-Anhydroerythromycin A, 9-Deoxo-6, 12-dideoxy-6, 9:9, 12-diepoxyerythromycin, Anhydroerythromycin, Anhydroerythromycin A, BRL 46355ER, EM 202, Erythromycin anhydride, Erythromycin Imp. D (EP), Erythromycin Estolate Impurity D, Erythromycin Ethylsuccinate Impurity D, Erythromycin Impurity D, Erythromycin Lactobionate Impurity D and Erythromycin Stearate Impurity D

Smiles

CC[C@H]1OC(=O)[C@H](C)[C@@H](O[C@H]2C[C@@](C)(OC)[C@@H](O)[C@H](C)O2)[C@H](C)[C@@H](O[C@@H]3O[C@H](C)C[C@@H]([C@H]3O)N(C)C)[C@@]4(C)C[C@@H](C)[C@]5(O4)O[C@@]1(C)[C@H](O)[C@H]5C

Iupac Name

(1S, 2R, 3R, 4S, 5R, 8R, 9S, 10S, 11R, 12R, 14R)-11-[(2S, 3R, 4S, 6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-5-ethyl-3-hydroxy-9-[(2R, 4R, 5S, 6S)-5-hydroxy-4-methoxy-4, 6-dimethyloxan-2-yl]oxy-2, 4, 8, 10, 12, 14-hexamethyl-6, 15, 16-trioxatricyclo[10.2.1.11 and 4]hexadecan-7-one

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COA COO

Available products

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Category Expected Delivery Price Quantity

3-4 weeks

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Product Type

Custom
Synthesis

We offer tailor-made synthesis services of up to gram-quantities of materials for a wide range of pharmaceutical customers. The customer can order a specific molecule that is only synthesized on your request on the scale, with the purity and with the specification or methods you require.

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