CAS 50-14-6

(+)-Vitamin D2

Description:

(+)-Vitamin D2, also known as ergocalciferol, is a fat-soluble vitamin that plays a crucial role in calcium and phosphorus metabolism in the body. It is synthesized by the ultraviolet irradiation of ergosterol, a compound found in yeast and fungi. This vitamin is essential for maintaining bone health and supporting immune function. Chemically, it is characterized by its steroid structure, which includes a secosteroid configuration due to the breaking of one of its rings. Ergocalciferol is typically found in dietary supplements and fortified foods, and it can also be produced endogenously when skin is exposed to sunlight. Its biological activity is similar to that of Vitamin D3, although it is less potent. In terms of solubility, it is soluble in organic solvents but not in water, which influences its absorption and metabolism in the body. Deficiency in Vitamin D2 can lead to various health issues, including rickets in children and osteomalacia in adults. Overall, (+)-Vitamin D2 is vital for overall health, particularly in maintaining skeletal integrity.

Formula:C₂₈H₄₄O

InChI:InChI=1/C28H44O/c1-19(2)20(3)9-10-22(5)26-15-16-27-23(8-7-17-28(26,27)6)12-13-24-18-25(29)14-11-21(24)4/h9-10,12-13,19-20,22,25-27,29H,4,7-8,11,14-18H2,1-3,5-6H3/t20-,22+,25-,26+,27-,28+/m0/s1

InChI key:InChIKey=MECHNRXZTMCUDQ-RKHKHRCZSA-N

SMILES:C[C@@]12[C@](\C(=C\C=C\3/C(=C)CC[C@H](O)C3)\CCC1)(CC[C@@]2([C@@H](/C=C/[C@@H](C(C)C)C)C)[H])[H]

Synonyms:

(+)-Vitamin D2
(1S,3Z)-4-Methylene-3-[(2E)-2-[(1R,3aS,7aR)-octahydro-7a-methyl-1-[(1R,2E,4R)-1,4,5-trimethyl-2-hexen-1-yl]-4H-inden-4-ylidene]ethylidene]cyclohexanol
(3S,22E)-9,10-secoergosta-5,7,10,22-tetraen-3-ol
(3S,5Z,7E,14xi,17alpha,22E)-9,10-secoergosta-5,7,10,22-tetraen-3-ol
(3S,5Z,7E,17xi,22E)-9,10-secoergosta-5,7,10,22-tetraen-3-ol
(3S,5Z,7E,22E)-9,10-secoergosta-5,7,10,22-tetraen-3-ol
(3beta)-9,10-Secoergosta-5,7,10(19),22-tetraen-3-ol
(7E)-9,10-secoergosta-5,7,10,22-tetraen-3-ol
9,10-Secoergosta-5,7,10(19),22-tetraen-3-ol, (3beta,5Z,7E,22E)-
9,10-Secoergosta-5,7,10(19),22-tetraen-3-ol, (3β,5Z,7E,22E)-
9,10-Secoergosta-5,7,10(19),22-tetraen-3β-ol
D-Arthin
Arthin
Buco-D
Calciferol
Calciferolum
Calciferon 2
Calderol
Condacaps
Condocaps
Condol
Crtron
Crystallina
Cyclohexanol, 4-methylene-3-[(2E)-2-[(1R,3aS,7aR)-octahydro-7a-methyl-1-[(1R,2E,4R)-1,4,5-trimethyl-2-hexen-1-yl]-4H-inden-4-ylidene]ethylidene]-, (1S,3Z)-
Cyclohexanol, 4-methylene-3-[2-[tetrahydro-7a-methyl-1-(1,4,5-trimethyl-2-hexenyl)-4(3aH)-indanylidene]ethylidene]-
D-Arthin
D-Tracetten
DHT
Daral
Davitamon D
Davitin
De-Rat Concentrate
Decaps
Dee-osterol
Dee-ron
Dee-ronal
Deltalin
Deratol
Detalup
Diactol
Divit urto
Doral
Drisdol
Ercalciol
Ergocalciferol
Ergocalciferol (Vitamin D2)
Ergocalciferolum
Ergorone
Ergosterol, activated
Ertron
Fortodyl
Geltabs
Hi-deratol
Hytakerol
Infron
Metadee
Mina D2
Mina D2
Mulsiferol
Mykostin
Nsc 62792
Oleovitamin D
Oleovitamin D2
Oleovitamin D2
Osteil
Ostelin
Radiostol
Radsterin
Rocaltrol
Rodine C
Secoergosta-5,7,10(19),22-tetraen-3-ol, (3beta,5Z,7E,22E)-
Shock-ferol
Sterogyl
Uvesterol D
Vio D
Viosterol
Vitamin D
Vitamin D2 Powder
Vitavel-D
5,7,10(19),22-CHOLESTATETRAEN-24BETA-METHYL-3BETA-OL-9,10-SECO
IRRADIATED VITAMIN D2
'ERGOSTEROL IRRADIATED'
CALCIFEROL ERGOSTEROL
IRRADIATED ERGOSTEROL
5,7,10(19),22-CHOLESTATETRAEN-24B-METHYL-3B-OL-9,10-SECO
ERGOCALCIFEROL-WATER SOLUBLE
9,10-secoergosta-5,7,10,22-tetraen-3-ol
VITAMIN D2
OSTELIN-800
CALCIFEROL RESIN
See more synonyms

Purity (%)

100

Found 20 products.

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Calciferol, 97%
CAS:
- 50-14-6
Calciferol has a strong inhibitory effect against bladder tumor promotion by sodium saccharin and induces cell differentiation in leukemia cells. Calciferol has also been shown to be an inhibitor of DNA polymerase. Calciferol with calcium is used to treat or prevent bone loss (osteoporosis). Calcife
Formula:C₂₈H₄₄O
Purity:97%
Color and Shape:Crystalline powder
Molecular weight:396.66
Ref: 02-J62163
1g
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Calciferol
CAS:
- 50-14-6
Calciferol is a strong inhibitory effect against bladder tumor promotion by sodium saccharin and induces cell differentiation in leukemia cells. Calciferol also been shown to be an inhibitor of DNA polymerase. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar produ
Formula:C₂₈H₄₄O
Color and Shape:White, Powder or crystals or crystalline powder
Molecular weight:396.66
Ref: 02-J61610
1g
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10g
243.00€
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Ergocalciferol
CAS:
- 50-14-6
Ergocalciferol
Formula:C₂₈H₄₄O
Purity:99.0%
Color and Shape:White To Orange Brown
Molecular weight:396.33922
Ref: 47-788
500mg
242.00€
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ERGOCALCIFEROL CRS
CAS:
- 50-14-6
ERGOCALCIFEROL CRS
Ref: 41-E0900000
70mg
132.00€
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ERGOCALCIFEROL FOR SYSTEM SUITABILITY CRS
CAS:
- 50-14-6
ERGOCALCIFEROL FOR SYSTEM SUITABILITY CRS
Formula:C₂₈H₄₄O
Color and Shape:Powder
Molecular weight:396.6484
Ref: 41-Y0001375
10mg
132.00€
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ERGOCALCIFEROL (VITAMIN D2) RS
CAS:
- 50-14-6
ERGOCALCIFEROL (VITAMIN D2) RS
Formula:C₂₈H₄₄O
Color and Shape:Powder
Molecular weight:396.6484
Ref: 41-ICRS0295
500mg
102.00€
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Ergocalciferol (Vitamin D2)
CAS:
- 50-14-6
Other vitamins and their derivatives, nesoi
Formula:C₂₈H₄₄O
Color and Shape:White Powder
Molecular weight:396.33922
Ref: 45-1239005
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Vitamin D2
CAS:
- 50-14-6
Ergocaliferol (Vitamin D2), derived from ergosterol by UV, inhibits bladder tumor promotion and leukemia, and blocks DNA Polymerase.
Formula:C₂₈H₄₄O
Purity:98.73% - 99.89%
Color and Shape:Prisms From Acetone 1998)
Molecular weight:396.65
Ref: TM-T1086
500mg
49.00€
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Vitamin D2
CAS:
- 50-14-6
Vitamin D2
Purity:≥98%
Molecular weight:396.65g/mol
Ref: 54-BUP18602
500mg
66.00€
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Vitamin D2 (Ergocalciferol)
CAS:
- 50-14-6
Formula:C₂₈H₄₄O
Color and Shape:White To Off-White Solid
Molecular weight:396.66
Ref: 4Z-V-038001
5mg
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10mg
349.00€
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25mg
444.00€
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50mg
635.00€
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100mg
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Vitamin D2
CAS:
- 50-14-6
Formula:C₂₈H₄₄O
Purity:≥ 97.5%
Color and Shape:White to pale yellow crystals or powder
Molecular weight:396.65
Ref: 7W-GV6132
1g
75.00€
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5g
238.00€
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Vitamin D2, Ph. Eur. grade
CAS:
- 50-14-6
Formula:C₂₈H₄₄O
Purity:(HPLC) 97.0 - 103.0 %
Color and Shape:White or pale yellow crystalline powder or crystals
Molecular weight:396.65
Ref: 7W-GV9823
ne
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Calciferol
CAS:
- 50-14-6
Formula:C₂₈H₄₄O
Purity:>98.0%(HPLC)
Color and Shape:White powder to crystal
Molecular weight:396.66
Ref: 3B-C0005
1g
68.00€
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Vitamin D2
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 50-14-6
Formula:C₂₈H₄₄O
Color and Shape:Neat
Molecular weight:396.65
Ref: 04-C17923900
250mg
73.00€
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Ergocalciferol
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 50-14-6
Formula:C₂₈H₄₄O
Color and Shape:Neat
Molecular weight:396.65
Ref: 86-MM1511.00
250mg
1,414.00€
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Vitamin D2, USP grade
CAS:
- 50-14-6
Formula:C₂₈H₄₄O
Purity:97.0 - 103.0 % (C28H44O)
Color and Shape:White or pale yellow crystalline powder or crystals
Molecular weight:396.65
Ref: 7W-GV6134
1g
79.00€
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5g
250.00€
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Ergocalciferol RS
CAS:
- 50-14-6
Color and Shape:White Solid Crystals
Ref: 2K-1030000021
100mg
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Vitamin D2
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 50-14-6
Stability Light Sensitive
Applications Vitamin D2 is the synthetic form of Vitamin D. Prepared from Ergosterol (E599240) by UV irradiation in a suitable solvent. Commercial solutions are usually made with propylene glycol or sesame oil. Antirachitic.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Knudson, B., et al.: J. Biol. Chem., 124, 287 (1938), Huber, B., et al.: J. Biol. Chem., 149, 125 (1943), Crowfoot, D., et al.: Nature, 162, 608 (1948), Suda, et al.: Biochem. Biophys. Res. Commun., 35, 182 (1969),
Formula:C₂₈H₄₄O
Color and Shape:White To Orange Brown
Molecular weight:396.65
Ref: TR-V676040
1g
511.00€
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100mg
99.00€
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250mg
182.00€
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Vitamin D2
CAS:
- 50-14-6
Vitamin D2 is a fat-soluble vitamin that is required for the absorption of calcium and phosphate. It can be obtained through dietary supplements or by exposure to sunlight. Vitamin D2 is a prohormone that needs to undergo two hydroxylation reactions in the liver and kidney before it becomes the active form, calcitriol. Vitamin D2 has been shown to have beneficial effects on bone mineralization and phosphatase activity, as well as an inhibitory effect on the production of parathyroid hormone. Hydroxyapatite, a component of bone tissue, has been shown to react with vitamin D2 in vitro, which may be due to its ability to act as an additive or stabilizer.END>>
Formula:C₂₈H₄₄O
Purity:Min. 97 Area-%
Color and Shape:Powder
Molecular weight:396.65 g/mol
Ref: 3D-FV02394
1g
338.00€
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5g
673.00€
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10g
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25g
1,322.00€
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Calciferol (Vitamin D2), 97%
CAS:
- 50-14-6
Formula:C₂₈H₄₄O
Purity:min. 97%
Color and Shape:White, Crystalline powder
Molecular weight:396.65
Ref: SR-99100
1g
Discontinued
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5g
Discontinued
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500mg
Discontinued
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Discontinued product