4 3 0 0000 0 0 0 0 0999 V2000 2.3037 0.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 1.1518 -0.6658 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 1.1518 -1.9950 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0.0000 0.0000 0.0000 O 0 5 0 0 0 0 0 0 0 0 0 1 2 2 0 2 4 1 0 2 3 1 0 M CHG 1 4 -1 M END > InChI=1S/CH2O3/c2-1(3)4/h(H2,2,3,4)/p-1 > BVKZGUZCCUSVTD-UHFFFAOYSA-M > 1/1/N:2,1,3,4/E:(2,3,4)/rA:4nOCOO-/rB:d1;s2;s2;/rC:2.3037,0,0;1.1518,-.6658,0;1.1518,-1.995,0;; > C H O3 > 61.01684 > O=C(O)[O-] > 749 $$$$