3'-N-[[4-(Acetylamino)phenyl]sulfonyl]-3'-N-demethyl Azithromycin

CAS: 612069-30-4

Ref. TR-A168295

Product Information

• Name: 3'-N-[[4-(Acetylamino)phenyl]sulfonyl]-3'-N-demethyl Azithromycin
• Synonyms: Azithromycin USP Related Compound H, Azithromycin USP RC H,3'-N-[[4-(acetylamino)phenyl]sulfonyl]-3'-N-demethylazithromycin, Azithromycin Related Compound H (USP), Azithromycin Imp. H (EP), 1-Oxa-6-azacyclopentadecan-15-one, 11-[[3-[[[4-(acetylamino)phenyl]sulfonyl]methylamino]-3,4,6-trideoxy-beta-D-xylo-hexopyranosyl]oxy]-13-[(2,6-dideoxy-3-C-methyl-3-O-methyl-alpha-L-ribo-hexopyranosyl)oxy]-2-ethyl-3,4,10-trihydroxy-3,5,6,8,10,12,14-heptamethyl-, (2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-, Azithromycin Related Compound H, Azithromycin Impurity H, Azithromycin Impurity H

Description

Impurity USP Azithromycin Related Impurity H /Azithromycin EP Impurity H
Stability Hygroscopic
Applications 3'-N-[[4-(acetylamino)phenyl]sulfonyl]-3'-N-demethyl Azithromycin is an impurity of Azithromycin (A927000).
References Debremaeker, D. et al.: Rap. Comm. Mass. Spec., 17, 342 (2003);

• Brand: TRC

Chemical properties

• Molecular weight: 932.17
• Formula: C₄₅H₇₇N₃O₁₅S
• Color/Form: Brown
• InChI: InChI=1S/C45H77N3O15S/c1-15-34-45(11,55)38(51)28(6)47(12)23-24(2)21-43(9,54)40(26(4)37(27(5)41(53)61-34)62-35-22-44(10,58-14)39(52)29(7)60-35)63-42-36(50)33(20-25(3)59-42)48(13)64(56,57)32-18-16-31(17-19-32)46-30(8)49/h16-19,24-29,33-40,42,50-52,54-55H,15,20-23H2,1-14H3,(H,46,49)/t24-,25-,26+,27-,28-,29+,33+,34-,35+,36-,37+,38-,39+,40-,42+,43-,44-,45-/m1/s1
• InChI key: InChIKey=UXWVLGKGQGGAID-SYARVETMSA-N
• 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]2O[C@H](C)C[C@H](N(C)S(=O)(=O)c3ccc(NC(C)=O)cc3)[C@H]2O)[C@](C)(O)C[C@@H](C)CN(C)[C@H](C)[C@@H](O)[C@]1(C)O