<br /> Empirical Formula (Hill Notation): C26H30O7 CAS号: 751-03-1 分子量: 454.51 MDL编号: MFCD00075888">
primary reference standard
phyproof® Reference Substance
≥95.0% (HPLC)
powder
PhytoLab
O=C1C=C[C@]2(C)[C@]3([H])[C@@]([C@]([C@H]4C(O[C@H]5C6=COC=C6)=O)(O4)[C@@]5(C)CC3)(C)C(C[C@@]2([H])C(C)(C)O1)=O
1S/C26H30O7/c1-22(2)16-12-17(27)25(5)15(23(16,3)9-7-18(28)32-22)6-10-24(4)19(14-8-11-30-13-14)31-21(29)20-26(24,25)33-20/h7-9,11,13,15-16,19-20H,6,10,12H2,1-5H3/t15-,16+,19+,20-,23-,24+,25+,26-/m1/s1
MAYJEFRPIKEYBL-OASIGRBWSA-N
11 - Combustible Solids
WGK 3