3. Structures
3.1 2D structure
3.2 3D structure
-1
-2
-3
55 58 0 1 0 0 0 0 0999 V2000
2.9994 0.5343 0.6577 O 0 0 0 0 0 0 0 0 0 0 0 0
2.2571 -0.1713 -1.4387 O 0 0 0 0 0 0 0 0 0 0 0 0
6.2127 2.4874 -0.9937 O 0 0 0 0 0 0 0 0 0 0 0 0
6.1935 1.8863 1.8338 O 0 0 0 0 0 0 0 0 0 0 0 0
4.8198 0.3774 -2.5063 O 0 0 0 0 0 0 0 0 0 0 0 0
2.6492 0.1470 3.3565 O 0 0 0 0 0 0 0 0 0 0 0 0
-2.2684 -1.1619 -0.0064 O 0 0 0 0 0 0 0 0 0 0 0 0
1.0674 -4.5402 -0.0003 O 0 0 0 0 0 0 0 0 0 0 0 0
0.3472 1.6278 -1.4120 O 0 0 0 0 0 0 0 0 0 0 0 0
-6.7891 2.5796 -1.1066 O 0 0 0 0 0 0 0 0 0 0 0 0
-8.0842 1.1482 0.8934 O 0 0 0 0 0 0 0 0 0 0 0 0
5.5243 1.3728 -0.4241 C 0 0 1 0 0 0 0 0 0 0 0 0
5.0603 1.7696 0.9774 C 0 0 1 0 0 0 0 0 0 0 0 0
4.3393 0.9976 -1.3139 C 0 0 2 0 0 0 0 0 0 0 0 0
4.1005 0.7231 1.5483 C 0 0 1 0 0 0 0 0 0 0 0 0
3.4024 0.0172 -0.6083 C 0 0 1 0 0 0 0 0 0 0 0 0
3.5325 1.1537 2.8970 C 0 0 0 0 0 0 0 0 0 0 0 0
1.2954 -1.0172 -0.9696 C 0 0 0 0 0 0 0 0 0 0 0 0
-0.0186 -0.6062 -0.7342 C 0 0 0 0 0 0 0 0 0 0 0 0
1.6561 -2.3420 -0.7208 C 0 0 0 0 0 0 0 0 0 0 0 0
-0.9650 -1.5103 -0.2545 C 0 0 0 0 0 0 0 0 0 0 0 0
0.7100 -3.2487 -0.2406 C 0 0 0 0 0 0 0 0 0 0 0 0
-0.4294 0.7831 -0.9882 C 0 0 0 0 0 0 0 0 0 0 0 0
-0.6015 -2.8342 -0.0071 C 0 0 0 0 0 0 0 0 0 0 0 0
-2.6570 0.1491 -0.2367 C 0 0 0 0 0 0 0 0 0 0 0 0
-1.8416 1.1082 -0.7033 C 0 0 0 0 0 0 0 0 0 0 0 0
-4.0798 0.4135 0.0570 C 0 0 0 0 0 0 0 0 0 0 0 0
-4.7781 1.3822 -0.6682 C 0 0 0 0 0 0 0 0 0 0 0 0
-4.7341 -0.3037 1.0618 C 0 0 0 0 0 0 0 0 0 0 0 0
0.0515 -5.4144 0.4889 C 0 0 0 0 0 0 0 0 0 0 0 0
-6.1220 1.6319 -0.3907 C 0 0 0 0 0 0 0 0 0 0 0 0
-6.0778 -0.0540 1.3394 C 0 0 0 0 0 0 0 0 0 0 0 0
-6.7719 0.9138 0.6131 C 0 0 0 0 0 0 0 0 0 0 0 0
6.2482 0.5496 -0.3802 H 0 0 0 0 0 0 0 0 0 0 0 0
4.5768 2.7540 0.9255 H 0 0 0 0 0 0 0 0 0 0 0 0
3.7983 1.9024 -1.6179 H 0 0 0 0 0 0 0 0 0 0 0 0
4.6084 -0.2412 1.6866 H 0 0 0 0 0 0 0 0 0 0 0 0
3.9209 -0.9410 -0.4739 H 0 0 0 0 0 0 0 0 0 0 0 0
2.9633 2.0855 2.8136 H 0 0 0 0 0 0 0 0 0 0 0 0
4.3148 1.2835 3.6493 H 0 0 0 0 0 0 0 0 0 0 0 0
6.9496 2.7095 -0.3989 H 0 0 0 0 0 0 0 0 0 0 0 0
5.9155 2.3667 2.6315 H 0 0 0 0 0 0 0 0 0 0 0 0
4.0445 0.1371 -3.0422 H 0 0 0 0 0 0 0 0 0 0 0 0
1.9583 0.0312 2.6818 H 0 0 0 0 0 0 0 0 0 0 0 0
2.6656 -2.6936 -0.9176 H 0 0 0 0 0 0 0 0 0 0 0 0
-1.3796 -3.4924 0.3651 H 0 0 0 0 0 0 0 0 0 0 0 0
-2.1443 2.1353 -0.8705 H 0 0 0 0 0 0 0 0 0 0 0 0
-4.3078 1.9444 -1.4713 H 0 0 0 0 0 0 0 0 0 0 0 0
-4.2153 -1.0575 1.6490 H 0 0 0 0 0 0 0 0 0 0 0 0
-0.7587 -5.5368 -0.2379 H 0 0 0 0 0 0 0 0 0 0 0 0
-0.3150 -5.0962 1.4707 H 0 0 0 0 0 0 0 0 0 0 0 0
0.5106 -6.3994 0.6237 H 0 0 0 0 0 0 0 0 0 0 0 0
-6.5717 -0.6193 2.1253 H 0 0 0 0 0 0 0 0 0 0 0 0
-7.7054 2.6194 -0.7820 H 0 0 0 0 0 0 0 0 0 0 0 0
-8.3640 0.5594 1.6152 H 0 0 0 0 0 0 0 0 0 0 0 0
1 15 1 0 0 0 0
1 16 1 0 0 0 0
2 16 1 0 0 0 0
2 18 1 0 0 0 0
3 12 1 0 0 0 0
3 41 1 0 0 0 0
4 13 1 0 0 0 0
4 42 1 0 0 0 0
5 14 1 0 0 0 0
5 43 1 0 0 0 0
6 17 1 0 0 0 0
6 44 1 0 0 0 0
7 21 1 0 0 0 0
7 25 1 0 0 0 0
8 22 1 0 0 0 0
8 30 1 0 0 0 0
9 23 2 0 0 0 0
10 31 1 0 0 0 0
10 54 1 0 0 0 0
11 33 1 0 0 0 0
11 55 1 0 0 0 0
12 13 1 0 0 0 0
12 14 1 0 0 0 0
12 34 1 0 0 0 0
13 15 1 0 0 0 0
13 35 1 0 0 0 0
14 16 1 0 0 0 0
14 36 1 0 0 0 0
15 17 1 0 0 0 0
15 37 1 0 0 0 0
16 38 1 0 0 0 0
17 39 1 0 0 0 0
17 40 1 0 0 0 0
18 19 1 0 0 0 0
18 20 2 0 0 0 0
19 21 2 0 0 0 0
19 23 1 0 0 0 0
20 22 1 0 0 0 0
20 45 1 0 0 0 0
21 24 1 0 0 0 0
22 24 2 0 0 0 0
23 26 1 0 0 0 0
24 46 1 0 0 0 0
25 26 2 0 0 0 0
25 27 1 0 0 0 0
26 47 1 0 0 0 0
27 28 2 0 0 0 0
27 29 1 0 0 0 0
28 31 1 0 0 0 0
28 48 1 0 0 0 0
29 32 2 0 0 0 0
29 49 1 0 0 0 0
30 50 1 0 0 0 0
30 51 1 0 0 0 0
30 52 1 0 0 0 0
31 33 2 0 0 0 0
32 33 1 0 0 0 0
32 53 1 0 0 0 0
4. International Nomenclature & Identifiers
4.1 IUPAC Name
2-(3,4-dihydroxyphenyl)-7-methoxy-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one
4.2 InChI
InChI=1S/C22H22O11/c1-30-10-5-15-18(13(26)7-14(31-15)9-2-3-11(24)12(25)4-9)16(6-10)32-22-21(29)20(28)19(27)17(8-23)33-22/h2-7,17,19-25,27-29H,8H2,1H3/t17-,19-,20+,21-,22-/m1/s1
4.3 InChIKey
ZXVSQQSRCKKYLS-MIUGBVLSSA-N
4.4 Canonical SMILES
COC1=CC2=C(C(=C1)OC3C(C(C(C(O3)CO)O)O)O)C(=O)C=C(O2)C4=CC(=C(C=C4)O)O
4.5 Isomeric SMILES
COC1=CC2=C(C(=C1)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O)O)O)C(=O)C=C(O2)C4=CC(=C(C=C4)O)O
4.6 SDF file
5. Spectroscopic data
5.1 13C nuclear magnetic resonance (13C NMR)
5.2 1H nuclear magnetic resonance (1H NMR)
5.3 Mass spectrometry (MS)
5.4 Infrared spectroscopy (IR)
5.5 Ultraviolet/visible spectroscopy (UV/Vis)