(3β)-19-(Iodo-131I)cholest-5-en-3-ol
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(3β)-19-(Iodo-131I)cholest-5-en-3-ol
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CAS No:
42220-21-3
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Formula:
C27H45IO
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Chemical Name:
(3β)-19-(Iodo-131I)cholest-5-en-3-ol
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Synonyms:
Cholest-5-en-3-ol,19-(iodo-131I)-,(3β)-;(3β)-19-(Iodo-131I)cholest-5-en-3-ol;19-Iodocholesterol-131I;19-Iodocholesterol-19-131I;Iodocholesterol-131I;Iodocholesterol I 131;Iodocholesterol (131I)
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CAS No:
Description
Iodocholesterol (131I) is a cholestanoid.|Iodine I 131 Iodocholesterol is a radioiodine-labeled cholesterol analogue with diagnostic imaging activity upon scintigraphy. Upon administration, iodine I 131 iodocholesterol accumulates in tissues where steroid hormones are produced, including the adrenal glands and, to a lesser extent, the ovaries and the testes. After binding to low-density lipoprotein (LDL) receptors on adrenocortical cells, this agent is internalized. As cholesterol is the precursor for all adrenocortical steroid hormones, areas of hormonal hypersecretion, can be visualized using scintigraphy and the adrenocortical function can be assessed.
(3β)-19-(Iodo-131I)cholest-5-en-3-ol Basic Attributes
516.6 g/mol
516.253167 g/mol
C5F4248GPJ
C133023
V - Various
Computed Properties
Molecular Weight:516.6
XLogP3:9.3
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:6
Exact Mass:516.253167
Monoisotopic Mass:516.253167
Topological Polar Surface Area:20.2
Heavy Atom Count:29
Complexity:612
Isotope Atom Count:1
Defined Atom Stereocenter Count:8
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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