
Identiteit
Calcifediol Impurity 32
Niet vermeld · C27H44O2
01Identiteit
| Lazychem ID | LC-37702 |
|---|---|
| CAS RN | Niet vermeld |
| PubChem CID | 73707490 |
| Molecular formula | C27H44O2 |
| Molecular weight | 400.6 g/mol |
| IUPAC name | trans-(1R,3S,5Z)-5-[(2Z)-2-[(1R,3aS,7aR)-7a-methyl-1-[(2R)-6-methylheptan-2-yl]-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol |
| InChIKey | OFHCOWSQAMBJIW-QLSRQBPNSA-N |
02Structuur en stereochemie

| SMILES | C[C@H](CCCC(C)C)[C@H]1CC[C@@H]\2[C@@]1(CCC/C2=C/C=C\3/C[C@H](C[C@@H](C3=C)O)O)C |
|---|---|
| InChI | Niet vermeld |
03Stereochemistry
The published structure contains 6 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.
Published same-connectivity configurations
7 recordsThese records have the same connectivity, molecular formula and protonation layer, but a different complete InChIKey stereochemical layer. Only separately structure-linked records are shown.

![Two-dimensional chemical structure of 5-[2-[1-(1,5-dimethylhexyl)-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylene-cyclohexane-1,3-diol](/structures/pubchem/2091-300.png)
5-[2-[1-(1,5-dimethylhexyl)-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylene-cyclohexane-1,3-diol
CAS not listed
OFHCOWSQAMBJIW-UHFFFAOYSA-N
0 defined, 6 unassigned centres
![Two-dimensional chemical structure of 5-[2-[7a-methyl-1-(6-methylheptan-2-yl)-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol](/structures/pubchem/11661297-300.png)
5-[2-[7a-methyl-1-(6-methylheptan-2-yl)-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol
CAS not listed
OFHCOWSQAMBJIW-SCEGRCEFSA-N
5 defined, 1 unassigned centres

Alfacalcidol EP Impurity A/ trans-Alfacalcidol
CAS 65445-14-9
OFHCOWSQAMBJIW-AOSUDXALSA-N
6 defined, 0 unassigned centres

Alfacalcidol EP Impurity B / 1β-calcidol
CAS 63181-13-5
OFHCOWSQAMBJIW-FLFCXVRSSA-N
6 defined, 0 unassigned centres


Scope: The mathematical 2^n value is only an upper bound. Symmetry and other stereogenic elements can change the number of distinct stereoisomers. A hypothetical configuration is not published as a compound record without a verified structure identity.
04Status in India
Exact-compound status is evaluated only against the published name and CAS number. Confirm the current official instrument before a regulatory decision.
05Namen en relaties
API en moedergeneesmiddel
Niet vermeld
Namen en relaties
06Bronnen
- S01PubChem CID 73707490
Structure and machine-readable chemical identifiers.
