<br /> Empirical Formula (Hill Notation): C16H12O5 CAS号: 521-61-9 分子量: 284.26 Beilstein: 6770499 MDL编号: MFCD00017374">
primary reference standard
phyproof® Reference Substance
≥90.0% (HPLC)
powder
PhytoLab
COc1cc(O)c2C(=O)c3c(O)cc(C)cc3C(=O)c2c1
1S/C16H12O5/c1-7-3-9-13(11(17)4-7)16(20)14-10(15(9)19)5-8(21-2)6-12(14)18/h3-6,17-18H,1-2H3
FFWOKTFYGVYKIR-UHFFFAOYSA-N
Warning
Acute Tox. 4 Oral
11 - Combustible Solids
WGK 3
dust mask type N95 (US), Eyeshields, Gloves