Precursorofcalcifediol(Cat.No.4036).NaturallyoccurringformofvitaminD;predominantlyactiveformfoundinhumans.
| M.Wt | 384.64 |
| Formula | C27H44O |
| Storage | Storeat+4°C |
| Purity | ≥98%(HPLC) |
| CASNumber | 67-97-0 |
| PubChemID | 5280795 |
| InChIKey | QYSXJUFSXHHAJI-YRZJJWOYSA-N |
| Smiles | C[C@@](CCC2)3[C@](CC[C@@H]3[C@@H](CCCC(C)C)C)([H])/C2=C/C=C(C[C@@H](O)CC1)C1=C |
Thetechnicaldataprovidedaboveisforguidanceonly.ForbatchspecificdatarefertotheCertificateofAnalysis.
AllTocrisproductsareintendedforlaboratoryresearchuseonly.
| Solvent | MaxConc.mg/mL | MaxConc.mM | |
|---|---|---|---|
| Solubility | |||
| DMSO | 19.23 | 50 | |
| ethanol | 38.46 | 100 |
Thefollowingdataisbasedontheproductmolecularweight384.64.Batchspecificmolecularweightsmayvaryfrombatchtobatchduetosolventofhydration,whichwillaffectthesolventvolumesrequiredtopreparestocksolutions.
| Concentration/SolventVolume/Mass | 1mg | 5mg | 10mg |
|---|---|---|---|
| 1mM | 2.6mL | 13mL | 26mL |
| 5mM | 0.52mL | 2.6mL | 5.2mL |
| 10mM | 0.26mL | 1.3mL | 2.6mL |
| 50mM | 0.05mL | 0.26mL | 0.52mL |



