Ercalcidiol | CAS No. 21343-40-8

Ercalcidiol

Basic Information

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CAS Number

21343-40-8

Molecular Formula

C28H44O2

Molecular Weight

412.66 g/mol

Chemical Classification

Polymers and Plastics Thermoplastics Polyolefins

Basic Physical Properties

Physical State

No data available

Melting Point

45-51°C

Boiling Point

542.3°C at 760 mmHg

Density

1.02

Refractive Index

1.542

SMILES

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CC(C=CC(C)C(C)(C)O)C1CCC2C1(CCCC2=CC=C3CC(CCC3=C)O)C

InChI

InChI=1S/C28H44O2/c1-19-10-14-24(29)18-23(19)13-12-22-8-7-17-28(6)25(15-16-26(22)28)20(2)9-11-21(3)27(4,5)30/h9,11-13,20-21,24-26,29-30H,1,7-8,10,14-18H2,2-6H3/b11-9+,22-12+,23-13-/t20-,21+,24-,25-,26+,28-/m1/s1

InChIKey

KJKIIUAXZGLUND-FOZBYKFWSA-N

LogP

6.7559000000000085

Topological Polar Surface Area

40.46 Å²

Hydrogen Bond Donor/Acceptor

2 / 2

Complexity

725

Safety Information

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GHS Hazard Pictograms

H300

H310

H330

H372

Hazard Statement

H300 Fatal if swallowed
Acute toxicity, oral

H310 Fatal in contact with skin
Acute toxicity, dermal

H330 Fatal if inhaled
Acute toxicity, inhalation

H372 Causes damage to organs through prolonged or repeated exposure
Specific target organ toxicity, repeated exposure

Synonyms & References

English

25-Hydroxyvitamin D 2
25-Hydroxyergocalciferol
CS-0393
DTXSID70904309
25-hydroxyergocalciferol-
CHEMBL5095206
A288AR3C9H
25-Hydroxy Vitamin D2
Q27159079
Ercalcidiol
(3S,5Z,7E,22E)-9,10-secoergosta-5,7,10,22-tetraene-3,25-diol
25-Hydroxyecalciferol
UNII-A288AR3C9H
9,10-Secoergosta-5,7,10(19),22-tetraene-3,25-diol, (3.beta.,5Z,7E,22E)-
21343-40-8; 25-Hydroxyergocalciferol
9,10-Secoergosta-5,7,10(19),22-tetraene-3,25-diol, (3beta,5Z,7E,22E)-
CYCLOHEXANOL, 4-METHYLENE-3-((2E)-2-((1R,3AS,7AR)-OCTAHYDRO-1-((1R,2E,4S)-5-HYDROXY-1,4,5-TRIMETHYL-2-HEXENYL)-7A-METHYL-4H-INDEN-4-YLIDENE)ETHYLIDENE)-, (1S,3Z)-
25-HYDROXYVITAMIN D2
HY-32349
MFCD02683431
9,10-Secoergosta-5,7,10(19),22-tetraene-3beta,25-diol
21343-40-8
25-Hydroxyvitamin D2, >=98.0% (HPLC)
3?,5Z,7E,22E)-9,10-secoergosta-5,7,10(19),22-tetraen-3,25-diol
CHEBI:86319
(5Z,7E,22E)-(3S)-9,10-seco-5,7,10(19),22-ergostatetraene-3,25-diol
25-Hydroxycalciferol
SCHEMBL285345
(1S,3Z)-3-[(2E)-2-[(1R,3aS,7aR)-1-[(E,2R,5S)-6-hydroxy-5,6-dimethylhept-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexan-1-ol
25-hydroxy ergocalciferol
AKOS017343025

MDL Number

MFCD02683431

FAQ

What is Ercalcidiol (CAS: 21343-40-8)?

Ercalcidiol (CAS: 21343-40-8) is a vitamin D metabolite used in the treatment of hypocalcemia and secondary hyperparathyroidism in patients with chronic kidney disease. It is an active form of vitamin D and is typically administered orally.

What are the main uses of Ercalcidiol (CAS: 21343-40-8)?

Ercalcidiol (CAS: 21343-40-8) is primarily used in the management of hypocalcemia and secondary hyperparathyroidism in patients with chronic kidney disease. It helps to maintain normal calcium levels and reduce complications associated with vitamin D deficiency.

Is Ercalcidiol (CAS: 21343-40-8) safe?

Ercalcidiol (CAS: 21343-40-8) is generally considered safe when used as directed. However, it is important to follow medical advice and adhere to prescribed dosages to avoid potential side effects such as hypercalcemia, which can cause various health issues.

How should Ercalcidiol (CAS: 21343-40-8) be stored?

Ercalcidiol (CAS: 21343-40-8) should be stored in a cool, dry place away from direct sunlight and moisture. It should be kept at a temperature not exceeding 25°C (77°F). Use a tightly sealed container to prevent moisture absorption and ensure the medication remains stable.