Table 7 in Glucosinolate profiles and phylogeny in Barbarea compared to other tribe Cardamineae (Brassicaceae) and Reseda (Resedaceae), based on a library of ion trap HPLC-MS / MS data of reference desulfoglucosinolates

Table 7 Profiles of glucosinolates derived from aliphatic amino acids in two accessions of Cardamine hirsuta. a
4mSObBuen5mSOpPeenR 2hBuenS 2hBuen8mSOoGlobal No. 641272 *10124 R24 S*69Organμmol/g dry wt.Accession 1 (Skyggeh¨oj) on peat-based soil among cultivated Rhododendron spp.Roots 0.430.6n.d.n.d.2.5tr.*0.58Leaves 0.756.5n.d.n.d.21tr.*0.26Siliques 0.090.5n.d.n.d.6.8tr.*0.14Accession 2 (Villa Rolighed)) on loamy, clayey soilRoots 0.283.40.63.50.030.02*0.08Leaves 0.29141.611.70.060.03*0.29Siliques 0.06120.27.50.080.02*0.12
a Data (mean levels) and N from the same collection as in Table 6. Pooled stems (N 1 1) showed a similar profile as other plant parts (Acc 1: mean 9.4 μmol/g dry = + wt. Acc 2 mean 14 μmol/g dry wt.). Searched for but not detected: 1mEt, 1mPr, 2mPr, 2mBu, 2h2mBu, 3mPe, 2h3mPe, 3hmPe, Pren, 4mSb, 8mSO 2 o. GSL numbers labelled with an asterisk indicate tentative identification due to lack of an authentic standard (no auth. std. of 72 was available when this sample was run in 2012), while individual data with an asterisk indicate lack of MS2 confirmation of analyte identity due to low level.