(+)-validamycin A, CAS No. 37248-47-8

(+)-validamycin A CAS No.37248-47-8 / Cat No.EBD2205639

Formula: C20H35NO13

Molecular Weight:497.49

Synonyms:

Validamycin A

(+)-validamycin A

D-chiro-Inositol, 1,5,6-trideoxy-3-O-beta-D-glucopyranosyl-

Validamycin

(1S-(1a,4a,5B,6a))-1,5,6-Trideoxy-3-O-B-D-glucopyranosyl-5-(hydroxymethyl)-1-((4,5,6-trihydroxy-3-(hydroxymethyl)-2-cyclohexen-1-yl)amino)-d-chiro-inositol

(1S-(1alpha,4alpha,5beta,6alpha))-1,5,6-trideoxy-4-O-beta-D-glucopyranosyl-5-(hydroxymethyl)-1-((4,5,6-trihydroxy-3-(hydroxymethyl)-2-cyclohexen-1-yl)amino)-D-chiro-inositol

1L-(1,3,4/2,6)-2,3-Dihydroxy-6-hydromethyl-4-((1S,4R,5S,6S)-4,5,6-trihydroxy-3-hydroxymethylcyclohex-2-enylamino)cyclohexyl beta-D-glucopyranoside

1L-(1,3,4/2,6)-2,3-Dihydroxy-6-hydroxymethyl-4-((1S,4R,5S,6S)-4,5,6-trihydroxy-3-hydroxymethylcyclohex-2-enylamino)cyclohexyl beta-D-glucopyranoside

D-1,5,6-Trideoxy-3-O-beta-D-glucopyranosyl-5-(hydroxymethyl)-1-((4,5,6-trihydroxy-3-(hydroxymethyl)-2-cyclohexen-1-yl)amino)-D-chiroinositol

Get a Quote

Properties
NMR Spectrum

Properties

Appearance:

white powder
Density:

1.69 g/cm3
Melting point:

130-135 °C
Boiling point:

813.7 °C at 760 mmHg
Flashing point:

445.9 °C
Solubility:

soluble in water, methanol, dioxane, dimethylformamide

NMR Spectrum

Prediction： 1H NMR (300 MHz, D2O, 23掳 C., DSS): delta=3.33 (dd, J=8.0, 9.2 Hz, 1H; H-2), 3.41 (dd, J=9.4, 9.2 Hz, 1H; H-4), 3.50 (d, J=9.2 Hz, 1H; H-3), 3.51 (m, 1H; H-5), 3.55 (m, 2H; H-1, H-1), 3.67 (m, 1H; H-2), 3.69 (d, J=6.5 Hz, 1H; H-4), 3.74 (m, 1H; H-6), 3.76 (dd, J=5.1, 9.5 Hz, 1H; H-2), 3.94 (dd, J=2.0, 12.4 Hz, 1H; H-6), 4.01 (dd, J=5.9, 9.5 Hz, 1H; H-3), 4.07 (d, J=6.5 Hz, 1H; H-3), 4.14 (brt, J=13.9 Hz, 2H; H-7), 4.22 (m, 1H; H-4), 4.27 (brt, J=14.1 Hz, 2H; H-7), 4.64 (d, J=8.0 Hz, 1H; H-1), 5.96 (brd, J=5.0 Hz, 1H; H-6), 6.02 (brd, J=4.6 Hz, 1H; H-6).

¹H NMR

¹³C NMR