primary reference standard
phyproof® Reference Substance
≥95.0% (HPLC)
PhytoLab
food and beverages
neat
O[C@@H]([C@H](O)[C@@H](CO)O1)[C@@H](O)[C@@H]1OC(C=C2)=C(OC)C=C2[C@H]3OC[C@]4([H])[C@@H](OC[C@@]43[H])C5=CC(OC)=C(OC)C=C5
1S/C27H34O11/c1-32-17-6-4-13(8-19(17)33-2)25-15-11-36-26(16(15)12-35-25)14-5-7-18(20(9-14)34-3)37-27-24(31)23(30)22(29)21(10-28)38-27/h4-9,15-16,21-31H,10-12H2,1-3H3/t15-,16-,21+,22+,23-,24+,25-,26+,27+/m0/s1
KFFCKOBAHMGTMW-LGQRSHAYSA-N
11 - Combustible Solids
WGK 3