Neomethymycin structure

Neomethymycin

(3R,4S,5S,7R,9E,11R,12S)-4-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-12-[(1R)-1-hydroxyethyl]-3,5,7,11-tetramethyl-1-oxacyclododec-9-ene-2,8-dione

Also Known As: Neomethymycin|(12R)-Neomethymycin|NEOMETHYMYCIN [MI]|(12R)-10-Deoxy-12-hydroxymethymycin|Methymycin, 10-deoxy-12-hydroxy-, (12R)-|J1.085.773B|(3R,4S,5S,7R,9E,11R,12S)-4-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-12-[(1R)-1-hydroxyethyl]-3,5,7,11-tetramethyl-1-oxacyclododec-9-ene-2,8-dione|(3R,4S,5S,7R,9E,11R,12S)-12-((1R)-1-Hydroxyethyl)-3,5,7,11-tetramethyl-4-((3,4,6-trideoxy-3-(dimethylamino)-beta-D-xylo-hexopyranosyl)oxy)oxacyclododec-9-ene-2,8-dione|(3R,4S,5S,7R,9E,11R,12S)-12-[(1R)-1-hydroxyethyl]-3,5,7,11-tetramethyl-2,8-dioxooxacyclododec-9-en-4-yl 3,4,6-trideoxy-3-(dimethylamino)-beta-D-xylo-hexopyranoside|(3R,4S,5S,7R,9E,11R,12S)-4-((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl)oxy-12-((1R)-1-hydroxyethyl)-3,5,7,11-tetramethyl-1-oxacyclododec-9-ene-2,8-dione|(3R,4S,5S,7R,9E,11R,12S)-4-{[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy}-12-[(1R)-1-hydroxyethyl]-3,5,7,11-tetramethyl-1-oxacyclododec-9-ene-2,8-dione|3R,4S,5S,7R,9E,11R,12S)-12-((1R)-1-HYDROXYETHYL)-3,5,7,11-TETRAMETHYL-4-((3,4,6-TRIDEOXY-3-(DIMETHYLAMINO)-.BETA.-D-XYLO-HEXOPYRANOSYL)OXY)OXACYCLODODEC-9-ENE-2,8-DIONE|OXACYCLODODEC-9-ENE-2,8-DIONE, 12-((1R)-1-HYDROXYETHYL)-3,5,7,11-TETRAMETHYL-4-((3,4,6-TRIDEOXY-3-(DIMETHYLAMINO)-.BETA.-D-XYLO-HEXOPYRANOSYL)OXY)-, (3R,4S,5S,7R,9E,11R,12S)-

CAS: 497-73-4
Molecular Formula C25H43NO7
Molecular Weight 469.30396 g/mol
LogP 2.1636
Topological Polar Surface Area 105.53 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 8
Rotatable Bonds 4
Exact Mass 469.30396
Monoisotopic Mass 469.30396
Heavy Atoms 33
Complexity 694.2429

Chemical Identifiers

CAS Number 497-73-4
SMILES C[C@H]1C[C@H](C(=O)/C=C/[C@H]([C@H](OC(=O)[C@@H]([C@H]1O[C@H]2[C@@H]([C@H](C[C@H](O2)C)N(C)C)O)C)[C@@H](C)O)C)C

Product Overview

Neomethymycin (CAS 497-73-4), with molecular formula C25H43NO7 and molecular weight 469.30396 g/mol. IUPAC: (3R,4S,5S,7R,9E,11R,12S)-4-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-12-[(1R)-1-hydroxyethyl]-3,5,7,11-tetramethyl-1-oxacyclododec-9-ene-2,8-dione.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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