Table 2.

Methylation analysis of DMOLP-3.

RT (min)	Methylated sugar	Mass fragments (m/z)	Molar ratio (%)	Type of linkage
15.813	2,3,5-Me3-Araf	43,71,87,101,117,129,145,161	37.3	Araf-(1→
29.274	2,3-Me2-Araf	43,71,87,99,101,117,129,161,189	4.8	→5)-Araf-(1→
29.791	2,3,4,6-Me4-Galp	43,71,87,101,117,129,143,161,205	6.0	Galp-(1→
30.73	2-Me1-Araf	43,58,85,99,117,127,159,201	6.4	→3,5)-Araf-(1→
31.369	3-Me1-Rhap	43,87,101,117,129,143,159,189	5.2	→2,4)-Rhap-(1→
40.219	2,3,6-Me3-Galp	43,87,99,101,113,117,129,131,161,173,233	5.2	→4)-Galp-(1→
40.777	2,4,6-Me3-Galp	43,87,99,101,117,129,161,173,233	12.6	→3)-Galp-(1→
41.175	2,3,4-Me3-Galp	43,87,99,101,117,129,161,189,233	6.1	→6)-Galp-(1→
48.793	2,6-Me2-Galp	43,87,99,117,129,149	13.1	→3,4)-Galp-(1→
57.381	2,4-Me2-Galp	43,87,117,129,159,189,233	3.2	→3,6)-Galp-(1→

RT: Retention time.