NORCHOLESTENOL IODOMETHYL I-131

Details

Stereochemistry	ABSOLUTE
Molecular Formula	C27H45IO
Molecular Weight	516.5517
Optical Activity	UNSPECIFIED
Defined Stereocenters	8 / 8
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure of NORCHOLESTENOL IODOMETHYL I-131

Structure Search

SMILES

CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3C[C@@H](C[131I])C4=C(CC[C@H](O)C4)[C@H]3CC[C@]12C

InChI

InChIKey=QJHZPCLORSPENH-DRTKWHMQSA-N

InChI=1S/C27H45IO/c1-17(2)6-5-7-18(3)25-10-11-26-24-14-19(16-28)23-15-20(29)8-9-21(23)22(24)12-13-27(25,26)4/h17-20,22,24-26,29H,5-16H2,1-4H3/t18-,19+,20+,22-,24-,25-,26+,27-/m1/s1/i28+4

HIDE SMILES / InChI

Molecular Formula	C27H45IO
Molecular Weight	516.5517
Charge	0
Count

Stereochemistry	ABSOLUTE
Additional Stereochemistry	No
Defined Stereocenters	8 / 8
E/Z Centers	0
Optical Activity	UNSPECIFIED

Description
Sources: https://www.pmda.go.jp/files/000153455.pdf | https://www.ncbi.nlm.nih.gov/pubmed/2005459

Norcholestenol iodomethyl I-131 (I-131 adosterol) is a cholesterol analogue, used for local diagnosis of areas with adrenal gland disorder. Upon entering the cell, adosterol is converted to a metabolically inert ester, and becomes trapped in the cell.

Approval Year

Substance Class	Chemical Created by `admin` on `Mon Mar 31 17:49:53 GMT 2025` Edited by `admin` on `Mon Mar 31 17:49:53 GMT 2025`
Record UNII	HFE9M7UF0L
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

NORCHOLESTENOL IODOMETHYL I-131

Common Name

English

NP-59

Preferred Name

English

6.BETA.-IODO-(SUP 131)I-METHYL-19-NORCHOLEST-5(10)-EN-3.BETA.-OL

Common Name

English

6.BETA.-IODOMETHYLCHOLESTEROL-131I

Common Name

English

IODINE (131I) NORCHOLESTEROL

Common Name

English

NP-59 I-131

Code

English

NORCHOLESTENOL IODOMETHYL I(SUP 131)

Common Name

English

6-(131I) IODOMETHYL NORCHOLESTEROL

Common Name

English

IODINE NORCHOLESTEROL (131I)

Common Name

English

NORCHOLESTEROL INJECTION, IODINATED (131I) [EP IMPURITY]

Common Name

English

19-NORCHOLEST-5(10)-EN-3-OL, 6-(IODO-131I-METHYL)-, (3.BETA.,6.BETA.)-

Common Name

English

IODINATED (131I) NORCHOLESTEROL

Common Name

English

Iodine (131 i) norcholesterol [WHO-DD]

Common Name

English

Norcholestenol iodomethyl [WHO-DD]

Common Name

English

NORCHOLESTENOL IODOMETHYL, I-131

Common Name

English

6.BETA.-IODOMETHYLCHOLESTEROL I-131

Common Name

English

Classification Tree Code System Code

WHO-ATC

V09XA01