1,2:5,6-Di-O-isopropylidene-D-mannitol (IDM) is a chemical compound that has been shown to have physiological activities. It has been studied for its potential use as an antimicrobial agent against bacteria and fungi. IDM is structurally similar to 2,3:5,6-Tri-O-methylenetetrahydrofolate (THF), which can be used in the synthesis of polysaccharides and DNA bases. IDM also has properties that may be beneficial in treating congenital heart disease.
| CAS Number | 1707-77-3 |
| Product Name | 1,2:5,6-Di-O-isopropylidene-D-mannitol |
| IUPAC Name | (1S,2S)-1,2-bis[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]ethane-1,2-diol |
| Molecular Formula | C12H22O6 |
| Molecular Weight | 262.3 g/mol |
| InChI | InChI=1S/C12H22O6/c1-11(2)15-5-7(17-11)9(13)10(14)8-6-16-12(3,4)18-8/h7-10,13-14H,5-6H2,1-4H3/t7-,8-,9-,10-/m1/s1 |
| InChI Key | ODYBCPSCYHAGHA-ZYUZMQFOSA-N |
| SMILES | CC1(OCC(O1)C(C(C2COC(O2)(C)C)O)O)C |
| Canonical SMILES | CC1(OCC(O1)C(C(C2COC(O2)(C)C)O)O)C |
| Isomeric SMILES | CC1(OC[C@@H](O1)[C@H]([C@@H]([C@H]2COC(O2)(C)C)O)O)C |
COA:
Product name: 1,2:5,6-Di-O-isopropylidene-D-mannitol CAS: 1707-77-3
M.F.: C12H22O6 M.W.: 262.3 Batch No: 20120828 Quantity 78kg
Items | Standards | Results |
Appearance | White crystalline power | Positive |
Solubility | Soluble in water and CHCl3 insoluble in petrolum | Positive |
NMR and MS | Should comply | Complies |
Identification | IR and TLC | Positive |
M.P. | 110 ? ? 120? | 115 ? ? 118 ? |
Specific rotation (c=5, in CHCl3) | +5.8? to +7.2? | +6.2? |
Residue on ignition | Max. 0.5% | 0.05% |
Heavy metal | Max. 20ppm | Complies |
Loss Weight On Dryness | Max. 0.5% | Complies |
TLC | Should be one spot | Complies |
Assay | Min. 98% | 98.6% |
Important intermed. for chiral C3 compds by fission.
| Size | 1 G, 100 MG, 5 G, Other |
|---|
IUPAC:Fuc(a1-2)Gal(b1-3)GlcNAc(b1-3)Gal(b1-4)Glc, G00050MO
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