InChI=1/C9H14O7/c1-2-3-15-9(14)7-5(11)4(10)6(12)8(13)16-7/h2,4-8,10-13H,1,3H2/t4-,5-,6-,7+,8+/m0/s1 2C287D2D11E8AE93