CAS 39340-46-0

β-D-Mannopyranoside, O-(1R)-4-C-[(1S)-1-methoxyethyl]-2,3-O-methylene-L-arabinopyranosylidene-(1→3-4)-2-O-methyl-α-L-lyxopyranosyl O-2,3,6-trideoxy-3-C-methyl-4-O-methyl-3-nitro-α-L-arabino-hexopyranosyl-(1→3)-O-2,6-dideoxy-4-O-(3,5-dichloro-4-hydroxy-2-methoxy-6-methylbenzoyl)-β-D-arabino-hexopyranosyl-(1→4)-O-(1R)-2,6-dideoxy-D-arabino-hexopyranosylidene-(1→3-4)-O-2,6-dideoxy-3-C-methyl-β-D-arabino-hexopyranosyl-(1→3)-O-6-deoxy-4-O-methyl-β-D-galactopyranosyl-(1→4)-2,6-di-O-methyl-

Description:

The chemical substance known as β-D-Mannopyranoside, with the CAS number 39340-46-0, is a complex glycoside characterized by its intricate structure comprising multiple sugar units and functional groups. This compound features a β-D-mannopyranoside core, which is a six-membered cyclic form of mannose, and is further modified with various substituents, including methoxy, methyl, and nitro groups. The presence of multiple dideoxy sugars and the specific glycosidic linkages (notably (1→3) and (1→4) connections) indicate a highly branched and potentially bioactive molecule. Its structural complexity suggests potential applications in medicinal chemistry, particularly in the development of glycosylated compounds for therapeutic purposes. The presence of halogenated and aromatic moieties may also impart unique chemical properties, influencing solubility, reactivity, and biological interactions. Overall, this compound exemplifies the diversity and complexity found in carbohydrate chemistry, with implications for both synthetic and natural product chemistry.

Formula: C₆₆H₉₉Cl₂NO₃₅

InChI: InChI=1/C66H99Cl2NO35/c1-25-39(50(81-13)41(68)42(71)40(25)67)58(74)97-46-26(2)89-36(17-33(46)93-37-19-62(8,69(76)77)54(84-16)29(5)90-37)95-45-28(4)100-65(18-32(45)70)103-55-30(6)91-38(20-63(55,9)104-65)96-51-44(73)59(92-27(3)47(51)80-12)98-48-34(21-78-10)94-61(52(82-14)43(48)72)99-60-53(83-15)49-35(22-85-60)101-66(102-49)57-56(86-24-87-57)64(75,23-88-66)31(7)79-11/h26-38,43-49,51-57,59-61,70-73,75H,17-24H2,1-16H3/t26-,27-,28-,29+,30-,31+,32-,33-,34-,35+,36+,37+,38+,43+,44-,45-,46-,47+,48-,49-,51-,52+,53-,54+,55-,56-,57-,59+,60+,61+,62+,63-,64-,65-,66-/m1/s1

InChI key: InChIKey=HZLMUDOBOCVXQT-YOQBUGDQSA-N

SMILES: [C@H](OC)(C)[C@@]1(O)[C@]2([C@]([C@@]3(O[C@@]4([C@@](O3)(CO[C@@H](O[C@H]5[C@@H](OC)[C@@H](O)[C@H](O[C@H]6[C@H](O)[C@@H](O[C@H]7C[C@]8(C)[C@@]([C@@H](C)O7)(O[C@@]9(O8)C[C@@H](O)[C@H](O[C@H]%10C[C@@H](O[C@H]%11C[C@@](N(=O)=O)(C)[C@@H](OC)[C@H](C)O%11)[C@H](OC(=O)C%12=C(OC)C(Cl)=C(O)C(Cl)=C%12C)[C@@H](C)O%10)[C@@H](C)O9)[H])[C@@H](OC)[C@@H](C)O6)[C@@H](COC)O5)[C@@H]4OC)[H])[H])OC1)(OCO2)[H])[H]

Synonyms:

• β-D-Mannopyranoside, O-(1R)-4-C-[(1S)-1-methoxyethyl]-2,3-O-methylene-L-arabinopyranosylidene-(1→3-4)-2-O-methyl-α-L-lyxopyranosyl O-2,3,6-trideoxy-3-C-methyl-4-O-methyl-3-nitro-α-L-arabino-hexopyranosyl-(1→3)-O-2,6-dideoxy-4-O-(3,5-dichloro-4-hydroxy-2-methoxy-6-methylbenzoyl)-β-D-arabino-hexopyran...
• everninomicin-D
• Spiro[4H-1,3-dioxolo[4,5-c]pyran-2,2′-[2H]pyran], flambamycin deriv.
• Everninomicin D
• β-D-Mannopyranoside, O-(1R)-4-C-[(1S)-1-methoxyethyl]-2,3-O-methylene-L-arabinopyranosylidene-(1→3-4)-2-O-methyl-α-L-lyxopyranosyl O-2,3,6-trideoxy-3-C-methyl-4-O-methyl-3-nitro-α-L-arabino-hexopyranosyl-(1→3)-O-2,6-dideoxy-4-O-(3,5-dichloro-4-hydroxy-2-methoxy-6-methylbenzoyl)-β-D-arabino-hexopyranosyl-(1→4)-O-(1R)-2,6-dideoxy-D-arabino-hexopyranosylidene-(1→3-4)-O-2,6-dideoxy-3-C-methyl-β-D-arabino-hexopyranosyl-(1→3)-O-6-deoxy-4-O-methyl-β-D-galactopyranosyl-(1→4)-2,6-di-O-methyl-
• 2,4′-Spirobi[4H-1,3-dioxolo[4,5-c]pyran], flambamycin deriv.
• Flambamycin, 57-demethyl-45-O-de(2-methyl-1-oxopropyl)-59-deoxo-23-deoxy-59-methoxy-45-O-methyl-12-O-(2,3,6-trideoxy-3-C-methyl-4-O-methyl-3-nitro-α-L-arabino-hexopyranosyl)-, (59S)-

Everninomicin D

CAS: 39340-46-0

Everninomicin D is an antibiotic highly effective against Gram-positive bacteria.

Formula: C₆₆H₉₉Cl₂NO₃₅

Color and Shape: Solid

Molecular weight: 1537.38

Ref: TM-TN10132