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434-16-2
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Keyword:'434-16-2'
Showing 1-3 of 3 results for "434-16-2" within Products
All Photos(1)
Synonym(s): (−)-7-Dehydrocholesterol, 3β-Hydroxy-5,7-cholestadiene, 5,7-Cholestadien-3β-ol, Provitamin D3, ((3S,9S,10R,13R,14R,17R)-10,13-dimethyl-17-((R)-6-methylheptan-2-yl)-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol)
| Compare | Product No. | Description | SDS | Pricing | ||||
|---|---|---|---|---|---|---|---|---|
| 30800 | ≥95.0% (HPLC) | |||||||
| 1A02070 | Pharmaceutical Analytical Impurity (PAI) | |||||||
All Photos(1)
Cholecalciferol Impurity B
Synonym(s): 7-Dehydrocholesterol, (−)-7-Dehydrocholesterol, 3β-Hydroxy-5,7-cholestadiene, 5,7-Cholestadien-3β-ol, Provitamin D3
Empirical Formula (Hill Notation): C27H44O
- CAS No.:
- 434-16-2
- Molecular Weight:
- 384.64
- Beilstein No.:
- 2224615
| Compare | Product No. | Description | SDS | Pricing | ||||
|---|---|---|---|---|---|---|---|---|
| PHR2439 | Pharmaceutical Secondary Standard; Certified Reference Material | |||||||
All Photos(1)
7-Dehydrocholesterol-25,26,26,26,27,27,27-d7
Synonym(s): (3β)-Cholesta-5,7-dien-25,26,26,26,27,27,27-d7-3-ol
| Compare | Product No. | Isotopic Purity | Assay | Pricing | |||||
|---|---|---|---|---|---|---|---|---|---|
| 774898 | ≥99 atom % D | ≥98% (CP) | |||||||
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