2D Structure
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2D chemical structural formula diagram.
3D Structure
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This 3D model represents a theoretically simulated conformation and is for reference only.
Check the
Ophiopogonin D
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
| IUPAC Name | (2S,3R,4R,5R,6S)-2-[(2R,3R,4S,5S,6R)-5-hydroxy-2-[(1S,2S,4S,5'R,6R,7S,8R,9S,12S,13R,14R,16R)-16-hydroxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icos-18-ene-6,2'-oxane]-14-yl]oxy-6-methyl-4-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyoxan-3-yl]oxy-6-methyloxane-3,4,5-triol | |
|---|---|---|
| CAS Number | 945619-74-9 | |
| Molecular Formula |
C44H70O16 |
|
| Molecular Weight (MW) | 855.02 | |
| SMILES | CC1CCC2(OC1)OC3CC4C5CC=C6CC(O)CC(OC7OC(C)C(O)C(OC8OCC(O)C(O)C8O)C7OC9OC(C)C(O)C(O)C9O)C6(C)C5CCC4(C)C3C2C | |
| InChIKey | FHKHGNFKBPFJCB-LYLKFOBISA-N |
|
Concentration
Volume
Mass
|
1 mg | 5 mg | 10 mg |
|---|
Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
| Solvent | Solubility & Note |
|---|---|
| DMSO |
100 mg/mL
(116.95 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Ethanol | 100 mg/mL |
| Water | Insoluble |
| DMSO |
100 mg/mL
(116.95 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Ethanol | 100 mg/mL |
| Water | Insoluble |
Q: Why does a DMSO stock precipitate in media/saline?
A: It is caused by unheated aqueous media (supersaturation), local solvent shock, or incorrect mixing sequence.
How to fix it?
- Preheat media/saline to 37°C.
- Mix rapidly (pipette/vortex) upon addition.
- For complex mixes, always add the aqueous phase last.
- Re-dissolve minor precipitates with a 37°C water bath and sonication (≤30 min).
Note: Technical data last updated: Sep 1, 2026.