3. Structures
3.1 2D structure
3.2 3D structure
-1
-2
-3
51 54 0 1 0 0 0 0 0999 V2000
-3.1585 -0.0657 -0.3835 O 0 0 0 0 0 0 0 0 0 0 0 0
-2.2880 0.7669 1.6144 O 0 0 0 0 0 0 0 0 0 0 0 0
-6.2610 -1.9086 1.5785 O 0 0 0 0 0 0 0 0 0 0 0 0
-3.8387 -1.1088 3.0504 O 0 0 0 0 0 0 0 0 0 0 0 0
-5.5507 -2.7338 -1.1164 O 0 0 0 0 0 0 0 0 0 0 0 0
-4.3916 -1.6179 -3.2813 O 0 0 0 0 0 0 0 0 0 0 0 0
-3.6312 0.4835 -2.8320 O 0 0 0 0 0 0 0 0 0 0 0 0
2.2394 -0.0603 0.4676 O 0 0 0 0 0 0 0 0 0 0 0 0
-2.1050 3.3489 0.6384 O 0 0 0 0 0 0 0 0 0 0 0 0
0.2362 4.2552 -0.4312 O 0 0 0 0 0 0 0 0 0 0 0 0
2.7187 3.7021 -1.0198 O 0 0 0 0 0 0 0 0 0 0 0 0
7.4968 -3.5491 0.0512 O 0 0 0 0 0 0 0 0 0 0 0 0
-4.9466 -1.8171 1.0271 C 0 0 2 0 0 0 0 0 0 0 0 0
-4.1766 -0.6964 1.7262 C 0 0 2 0 0 0 0 0 0 0 0 0
-5.0803 -1.5507 -0.4726 C 0 0 1 0 0 0 0 0 0 0 0 0
-2.8824 -0.3662 0.9821 C 0 0 1 0 0 0 0 0 0 0 0 0
-3.7345 -1.1679 -1.0752 C 0 0 1 0 0 0 0 0 0 0 0 0
-3.8989 -0.6519 -2.4681 C 0 0 0 0 0 0 0 0 0 0 0 0
-1.1172 1.2201 1.0805 C 0 0 0 0 0 0 0 0 0 0 0 0
-0.0130 0.3686 1.0320 C 0 0 0 0 0 0 0 0 0 0 0 0
-1.0202 2.5217 0.5865 C 0 0 0 0 0 0 0 0 0 0 0 0
1.1890 0.8218 0.4878 C 0 0 0 0 0 0 0 0 0 0 0 0
1.2840 2.1222 -0.0050 C 0 0 0 0 0 0 0 0 0 0 0 0
0.1809 2.9780 0.0419 C 0 0 0 0 0 0 0 0 0 0 0 0
2.5635 2.5743 -0.5721 C 0 0 0 0 0 0 0 0 0 0 0 0
3.4443 0.3597 -0.0745 C 0 0 0 0 0 0 0 0 0 0 0 0
3.6617 1.5870 -0.5737 C 0 0 0 0 0 0 0 0 0 0 0 0
4.5071 -0.6651 -0.0410 C 0 0 0 0 0 0 0 0 0 0 0 0
5.8458 -0.2846 0.0794 C 0 0 0 0 0 0 0 0 0 0 0 0
4.1782 -2.0201 -0.1302 C 0 0 0 0 0 0 0 0 0 0 0 0
6.8495 -1.2529 0.1104 C 0 0 0 0 0 0 0 0 0 0 0 0
5.1818 -2.9883 -0.0991 C 0 0 0 0 0 0 0 0 0 0 0 0
6.5175 -2.6047 0.0211 C 0 0 0 0 0 0 0 0 0 0 0 0
-4.4668 -2.7876 1.2054 H 0 0 0 0 0 0 0 0 0 0 0 0
-4.8021 0.2006 1.8167 H 0 0 0 0 0 0 0 0 0 0 0 0
-5.8287 -0.7676 -0.6464 H 0 0 0 0 0 0 0 0 0 0 0 0
-2.1979 -1.2222 1.0477 H 0 0 0 0 0 0 0 0 0 0 0 0
-3.0209 -2.0007 -1.1020 H 0 0 0 0 0 0 0 0 0 0 0 0
-6.1723 -2.1634 2.5122 H 0 0 0 0 0 0 0 0 0 0 0 0
-4.6680 -1.2274 3.5431 H 0 0 0 0 0 0 0 0 0 0 0 0
-4.8934 -3.4362 -0.9744 H 0 0 0 0 0 0 0 0 0 0 0 0
-0.0699 -0.6406 1.4307 H 0 0 0 0 0 0 0 0 0 0 0 0
-4.5087 -1.2980 -4.2011 H 0 0 0 0 0 0 0 0 0 0 0 0
4.6009 1.9088 -1.0081 H 0 0 0 0 0 0 0 0 0 0 0 0
-2.8433 2.8616 1.0435 H 0 0 0 0 0 0 0 0 0 0 0 0
1.1163 4.4528 -0.7855 H 0 0 0 0 0 0 0 0 0 0 0 0
6.1439 0.7562 0.1736 H 0 0 0 0 0 0 0 0 0 0 0 0
3.1463 -2.3471 -0.2333 H 0 0 0 0 0 0 0 0 0 0 0 0
7.8860 -0.9416 0.2092 H 0 0 0 0 0 0 0 0 0 0 0 0
4.9173 -4.0398 -0.1709 H 0 0 0 0 0 0 0 0 0 0 0 0
8.3587 -3.1068 0.1377 H 0 0 0 0 0 0 0 0 0 0 0 0
1 16 1 0 0 0 0
1 17 1 0 0 0 0
2 16 1 0 0 0 0
2 19 1 0 0 0 0
3 13 1 0 0 0 0
3 39 1 0 0 0 0
4 14 1 0 0 0 0
4 40 1 0 0 0 0
5 15 1 0 0 0 0
5 41 1 0 0 0 0
6 18 1 0 0 0 0
6 43 1 0 0 0 0
7 18 2 0 0 0 0
8 22 1 0 0 0 0
8 26 1 0 0 0 0
9 21 1 0 0 0 0
9 45 1 0 0 0 0
10 24 1 0 0 0 0
10 46 1 0 0 0 0
11 25 2 0 0 0 0
12 33 1 0 0 0 0
12 51 1 0 0 0 0
13 14 1 0 0 0 0
13 15 1 0 0 0 0
13 34 1 0 0 0 0
14 16 1 0 0 0 0
14 35 1 0 0 0 0
15 17 1 0 0 0 0
15 36 1 0 0 0 0
16 37 1 0 0 0 0
17 18 1 0 0 0 0
17 38 1 0 0 0 0
19 20 1 0 0 0 0
19 21 2 0 0 0 0
20 22 2 0 0 0 0
20 42 1 0 0 0 0
21 24 1 0 0 0 0
22 23 1 0 0 0 0
23 24 2 0 0 0 0
23 25 1 0 0 0 0
25 27 1 0 0 0 0
26 27 2 0 0 0 0
26 28 1 0 0 0 0
27 44 1 0 0 0 0
28 29 2 0 0 0 0
28 30 1 0 0 0 0
29 31 1 0 0 0 0
29 47 1 0 0 0 0
30 32 2 0 0 0 0
30 48 1 0 0 0 0
31 33 2 0 0 0 0
31 49 1 0 0 0 0
32 33 1 0 0 0 0
32 50 1 0 0 0 0
4. International Nomenclature & Identifiers
4.1 IUPAC Name
(2S,3S,4S,5R,6S)-6-[5,6-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-7-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid
4.2 InChI
InChI=1S/C21H18O12/c22-8-3-1-7(2-4-8)10-5-9(23)13-11(31-10)6-12(14(24)15(13)25)32-21-18(28)16(26)17(27)19(33-21)20(29)30/h1-6,16-19,21-22,24-28H,(H,29,30)/t16-,17-,18+,19-,21+/m0/s1
4.3 InChIKey
DJSISFGPUUYILV-ZFORQUDYSA-N
4.4 Canonical SMILES
C1=CC(=CC=C1C2=CC(=O)C3=C(C(=C(C=C3O2)OC4C(C(C(C(O4)C(=O)O)O)O)O)O)O)O
4.5 Isomeric SMILES
C1=CC(=CC=C1C2=CC(=O)C3=C(C(=C(C=C3O2)O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)C(=O)O)O)O)O)O)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)