Toyama: /* Spectroscopic Data */

2010-02-09T03:19:25Z

‎Spectroscopic Data

Toyama: New page: {{Hierarchy|{{PAGENAME}}}} {{Metabolite |SysName=(3beta,20beta,22beta)-22,29-Epoxy-29-oxoolean-12-en-3-yl O-6-deoxy-alpha-L-mannopyranosyl-(1-2)-O-beta-D-glucopyranuronosyl-(1-2)-beta-D-g...

2010-02-09T01:30:06Z

New page: {{Hierarchy|{{PAGENAME}}}} {{Metabolite |SysName=(3beta,20beta,22beta)-22,29-Epoxy-29-oxoolean-12-en-3-yl O-6-deoxy-alpha-L-mannopyranosyl-(1-2)-O-beta-D-glucopyranuronosyl-(1-2)-beta-D-g...

New page

{{Hierarchy|{{PAGENAME}}}}

{{Metabolite
|SysName=(3beta,20beta,22beta)-22,29-Epoxy-29-oxoolean-12-en-3-yl O-6-deoxy-alpha-L-mannopyranosyl-(1-2)-O-beta-D-glucopyranuronosyl-(1-2)-beta-D-glucopyranosiduronic acid
|Common Name=&&Licoricesaponin F3&&Saponin F3 from licorice&&4,2-(Epoxymethano)picene beta-D-glucopyranosiduronic acid deriv.&&Oleanane beta-D-glucopyranosiduronic acid deriv.&&
|CAS=118441-83-1
|KNApSAcK=
}}

==Spectroscopic Data==

{| class="wikitable" style="width:80%"

'''Free acid'''
|-
| '''M.P.''' || 215 - 217 °C
|-
| '''IR''' (KBr)2|| 3600-3200 (br), 2940, 1760, 1720, 1456, 1340 cm-1
|-
| '''1H-NMR''' (C5D5N, 500 MHz)2|| 0.71 (s, CH3), 0.75 (s, CH3), 1.11 (s, CH3), 1.14 (s, CH3), 1.26 (s, 2xCH3), 1.55 (d, ''J''=6.4 Hz, 3xH-6 of Rha), 3.27 (dd, ''J''=4.4, 16.8 Hz, H-3), 4.96 (d, ''J''=7.6 Hz, H-1 of Glc I), 5.40 (brs, H-12), 5.68 (d, ''J''=6.9 Hz, H-1 of Glc II), 6.10 (brs, H-1 of Rha)
|}
{| class="wikitable" style="width:80%"
'''Dimethyl ester'''
|-
| '''M.P.''' || 207 - 209 °C
|-
| '''IR''' (KBr)|| 3420, 1745 cm-1
|-
| '''1H-NMR''' (C5D5N, 500 MHz)1|| 4.92 (d, ''J''=7.2 Hz, H-1 of Glc I), 5.67 (d, ''J''=7.3 Hz, H-1 of Glc II) , 6.20 (brs, H-1 of Rha)
|-
| '''13C-NMR''' (C5D5N, 22.5MHz)2|| C-3) 89.9, (11) 23.6, (12) 124.8, (13) 140.6, (18) 44.1, (22) 84.3, (24) 16.3, (29) 28.0, (30) 180.1 '''GlcUA I''' (1) 104.7, (2) 79.1, (3) 76.3, (4) 72.2, (5) 77.9, (6) 170.1, '''GlcUA II''' (1)102.4, (2) 78.2, (3) 76.6, (4) 72.8, (5) 77.6, (6) 169.8 '''Rha''' (1) 101.6, (2) 71.8, (3) 72.8, (4) 73.9, (5) 69.1, (6) 18.5
|}
1) M. Yoshikawa et al., Chem.Pharm.Bull., 39, 244 (1991). 2) M. Yoshikawa et al., Chem.Pharm.Bull., 41, 1337 (1993).

@@ Line 19: / Line 19: @@
 | '''IR''' (KBr)<sup>2</sup>|| 3600-3200 (br), 2940, 1760, 1720, 1456, 1340 cm<sup>-1</sup>
 |-
-| '''<sup>1</sup>H-NMR''' (C<sub>5</sub>D<sub>5</sub>N, 500 MHz)<sup>2</sup>|| 0.71 (s, CH3), 0.75 (s, CH3), 1.11 (s, CH3), 1.14 (s, CH3), 1.26 (s, 2xCH3), 1.55 (d, ''J''=6.4 Hz, 3xH-6 of Rha), 3.27 (dd, ''J''=4.4, 16.8 Hz, H-3), 4.96 (d, ''J''=7.6 Hz, H-1 of Glc I), 5.40 (brs, H-12), 5.68 (d, ''J''=6.9 Hz, H-1 of Glc II), 6.10 (brs, H-1 of Rha)
+| '''<sup>1</sup>H-NMR''' (C<sub>5</sub>D<sub>5</sub>N, 500 MHz)<sup>2</sup>|| 0.71 (s, CH<sub>3</sub>), 0.75 (s, CH<sub>3</sub>), 1.11 (s, CH<sub>3</sub>), 1.14 (s, CH<sub>3</sub>), 1.26 (s, 2xCH<sub>3</sub>), 1.55 (d, ''J''=6.4 Hz, 3xH-6 of Rha), 3.27 (dd, ''J''=4.4, 16.8 Hz, H-3), 4.96 (d, ''J''=7.6 Hz, H-1 of Glc I), 5.40 (brs, H-12), 5.68 (d, ''J''=6.9 Hz, H-1 of Glc II), 6.10 (brs, H-1 of Rha)
 |}
 {| class="wikitable" style="width:80%"

Licoricesaponin F3 - Revision history

Toyama: /* Spectroscopic Data */

Toyama: New page: {{Hierarchy|{{PAGENAME}}}} {{Metabolite |SysName=(3beta,20beta,22beta)-22,29-Epoxy-29-oxoolean-12-en-3-yl O-6-deoxy-alpha-L-mannopyranosyl-(1-2)-O-beta-D-glucopyranuronosyl-(1-2)-beta-D-g...