We designed by docking and synthesized two novel analogues of 1##,25-dihydroxyvitamin D(3) hydroxymethylated at C-26 (2 and 3). The syntheses were carried out by the convergent Wittig-Horner approach via epoxide 12a as a common key intermediate. The antiproliferative and transactivation potency of the compounds was evaluated in colon and breast cancer cell lines. The analogues showed a similar but reduced activity compared to 1,25(OH)(2)D(3). Analogue 3 was more potent than analogue 2, and in some assays it exhibited potency similar to that of the natural ligand. ..more
Target
Tested Compounds:
Description:
Title: Synthesis and biological evaluation of 1##,25-dihydroxyvitamin D(3) analogues hydroxymethylated at C-26.
Abstract: We designed by docking and synthesized two novel analogues of 1##,25-dihydroxyvitamin D(3) hydroxymethylated at C-26 (2 and 3). The syntheses were carried out by the convergent Wittig-Horner approach via epoxide 12a as a common key intermediate. The antiproliferative and transactivation potency of the compounds was evaluated in colon and breast cancer cell lines. The analogues showed a similar but reduced activity compared to 1,25(OH)(2)D(3). Analogue 3 was more potent than analogue 2, and in some assays it exhibited potency similar to that of the natural ligand.
(PMID: 21524075)
Abstract: We designed by docking and synthesized two novel analogues of 1##,25-dihydroxyvitamin D(3) hydroxymethylated at C-26 (2 and 3). The syntheses were carried out by the convergent Wittig-Horner approach via epoxide 12a as a common key intermediate. The antiproliferative and transactivation potency of the compounds was evaluated in colon and breast cancer cell lines. The analogues showed a similar but reduced activity compared to 1,25(OH)(2)D(3). Analogue 3 was more potent than analogue 2, and in some assays it exhibited potency similar to that of the natural ligand.
(PMID: 21524075)
Categorized Comment
ChEMBL Assay Type: Binding
ChEMBL Assay Data Source: Scientific Literature
ChEMBL Target ID: 64
ChEMBL target type: Target is a single protein chain
ChEMBL Assay Data Source: Scientific Literature
ChEMBL Target ID: 64
ChEMBL target type: Target is a single protein chain
Result Definitions
| TID | Name | Description | Histogram | Type | Unit | |
|---|---|---|---|---|---|---|
| Outcome | The BioAssay activity outcome | Outcome | ||||
| 1 | Activity activity comment | Activity activity comment | String | |||
| 2 | Activity standard flag | Activity standard flag |  | Integer | ||
| 3 | Activity qualifier | Activity qualifier | String | |||
| 4 | Activity published value | Activity published value | | Float | ||
| 5 | Activity standard value | Activity standard value | | Float |
Data Table (Concise)
Classification
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