1. Primary Information
| English name: | D-Heptamannuronic acid |
| CAS No.: | 862694-97-1 |
| Molecular formula: | C42H58O43 |
| Molecular weight: | 1250.9 g/mol |
| SMILES: | C1(C(C(OC(C1O)OC2C(C(C(OC2C(=O)O)OC3C(C(C(OC3C(=O)O)OC4C(C(C(OC4C(=O)O)OC5C(C(C(OC5C(=O)O)OC6C(C(C(OC6C(=O)O)OC7C(C(C(OC7C(=O)O)O)O)O)O)O)O)O)O)O)O)O)O)O)C(=O)O)O)O |
| Structural class: | |
| Other identifiers: |
- |
2. Suppliers & Pricing
| Supplier | Pack size | Purity | Price (CNY) | Storage conditions | Lead time | Notes |
| Kehua Intelligence | 10mg | HPLC≥95% | 1840 | 2-8℃ | in stock | - |
3. Structures
3.1 2D structure
3.2 3D structure
4. International Nomenclature & Identifiers
4.1 IUPAC Name
(2S,3S,4S,5S,6R)-6-[(2S,3S,4R,5S,6R)-2-carboxy-6-[(2S,3S,4R,5S,6R)-2-carboxy-6-[(2S,3S,4R,5S,6R)-2-carboxy-6-[(2S,3S,4R,5S,6R)-2-carboxy-6-[(2S,3S,4R,5S,6R)-2-carboxy-6-[(2S,3S,4R,5S,6R)-2-carboxy-4,5,6-trihydroxyoxan-3-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid
4.2 InChI
InChI=1S/C42H58O43/c43-1-2(44)22(29(58)59)80-37(10(1)52)75-17-4(46)12(54)39(82-24(17)31(62)63)77-19-6(48)14(56)41(84-26(19)33(66)67)79-21-8(50)15(57)42(85-28(21)35(70)71)78-20-7(49)13(55)40(83-27(20)34(68)69)76-18-5(47)11(53)38(81-25(18)32(64)65)74-16-3(45)9(51)36(72)73-23(16)30(60)61/h1-28,36-57,72H,(H,58,59)(H,60,61)(H,62,63)(H,64,65)(H,66,67)(H,68,69)(H,70,71)/t1-,2-,3+,4+,5+,6+,7+,8+,9-,10-,11-,12-,13-,14-,15-,16-,17-,18-,19-,20-,21-,22-,23-,24-,25-,26-,27-,28-,36+,37+,38+,39+,40+,41+,42+/m0/s1
4.3 InChIKey
GXPCMELWUBXVLD-JFCDRGONSA-N
4.4 Canonical SMILES
C1(C(C(OC(C1O)OC2C(C(C(OC2C(=O)O)OC3C(C(C(OC3C(=O)O)OC4C(C(C(OC4C(=O)O)OC5C(C(C(OC5C(=O)O)OC6C(C(C(OC6C(=O)O)OC7C(C(C(OC7C(=O)O)O)O)O)O)O)O)O)O)O)O)O)O)O)C(=O)O)O)O
4.5 Isomeric SMILES
[C@@H]1([C@@H]([C@H](O[C@H]([C@H]1O)O[C@H]2[C@@H]([C@@H]([C@@H](O[C@@H]2C(=O)O)O[C@H]3[C@@H]([C@@H]([C@@H](O[C@@H]3C(=O)O)O[C@H]4[C@@H]([C@@H]([C@@H](O[C@@H]4C(=O)O)O[C@H]5[C@@H]([C@@H]([C@@H](O[C@@H]5C(=O)O)O[C@H]6[C@@H]([C@@H]([C@@H](O[C@@H]6C(=O)O)O[C@H]7[C@@H]([C@@H]([C@@H](O[C@@H]7C(=O)O)O)O)O)O)O)O)O)O)O)O)O)O)O)C(=O)O)O)O