FR2400035A1 - STEROID DERIVATIVES AND THEIR USE IN RADIO-IMMUNO-TESTS - Google Patents
STEROID DERIVATIVES AND THEIR USE IN RADIO-IMMUNO-TESTSInfo
- Publication number
- FR2400035A1 FR2400035A1 FR7823770A FR7823770A FR2400035A1 FR 2400035 A1 FR2400035 A1 FR 2400035A1 FR 7823770 A FR7823770 A FR 7823770A FR 7823770 A FR7823770 A FR 7823770A FR 2400035 A1 FR2400035 A1 FR 2400035A1
- Authority
- FR
- France
- Prior art keywords
- immuno
- tests
- radio
- steroid derivatives
- steroid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 150000003431 steroids Chemical class 0.000 title abstract 2
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/74—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving hormones or other non-cytokine intercellular protein regulatory factors such as growth factors, including receptors to hormones and growth factors
- G01N33/743—Steroid hormones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/367—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J19/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 by a lactone ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
- C07J5/0046—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond substituted in position 17 alfa
- C07J5/0053—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond substituted in position 17 alfa not substituted in position 16
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
- C07J71/0005—Oxygen-containing hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Urology & Nephrology (AREA)
- Immunology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Food Science & Technology (AREA)
- Biotechnology (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Cell Biology (AREA)
- Endocrinology (AREA)
- Microbiology (AREA)
- Steroid Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
L'invention concerne la préparation de dérivés de stéroïde marqué par un radioisotope de formule :The invention relates to the preparation of steroid derivatives labeled with a radioisotope of the formula:
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US82401677A | 1977-08-12 | 1977-08-12 | |
US05/901,952 US4230621A (en) | 1978-05-01 | 1978-05-01 | Steroid derivatives and their use in radioimmunoassays |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2400035A1 true FR2400035A1 (en) | 1979-03-09 |
FR2400035B1 FR2400035B1 (en) | 1981-02-13 |
Family
ID=27124779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7823770A Granted FR2400035A1 (en) | 1977-08-12 | 1978-08-11 | STEROID DERIVATIVES AND THEIR USE IN RADIO-IMMUNO-TESTS |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5436247A (en) |
CA (1) | CA1118409A (en) |
DE (1) | DE2834516A1 (en) |
FR (1) | FR2400035A1 (en) |
GB (2) | GB2002385B (en) |
IT (1) | IT7850710A0 (en) |
NL (1) | NL7808393A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4323511A (en) * | 1978-05-22 | 1982-04-06 | E. R. Squibb & Sons, Inc. | Steroid derivatives and their use in radioimmunoassays |
US4209614A (en) * | 1978-05-30 | 1980-06-24 | E. R. Squibb & Sons, Inc. | Vitamin B12 derivative suitable for radiolabeling |
US4243608A (en) * | 1979-05-14 | 1981-01-06 | E. R. Squibb & Sons, Inc. | 3-(4-Hydroxyphenyl)pentanedioic acid, monohydrazide, derivatives and analogs |
US4366143A (en) * | 1979-09-24 | 1982-12-28 | Amersham International Public Limited Company | Assay for the free portion of substances in biological fluids |
JPS58194900A (en) * | 1982-05-10 | 1983-11-12 | Shionogi & Co Ltd | 4- or 6-substituted aldosterones, its preparation and method for using the same in immunoassay |
JPS59228097A (en) * | 1983-06-07 | 1984-12-21 | 横河電機株式会社 | Paper thickness profile control apparatus |
JPS61108794A (en) * | 1984-08-08 | 1986-05-27 | インパクト システムズ インコ−ポレ−テツド | Thickness control apparatus and method |
JP2015193545A (en) * | 2014-03-31 | 2015-11-05 | 国立大学法人京都大学 | 2-(3-pyridinyl)-1h-benzimidazole derivative compound, and radioactive pharmaceuticals containing the same |
-
1978
- 1978-07-27 CA CA000308300A patent/CA1118409A/en not_active Expired
- 1978-08-07 DE DE19782834516 patent/DE2834516A1/en not_active Withdrawn
- 1978-08-11 NL NL787808393A patent/NL7808393A/en not_active Application Discontinuation
- 1978-08-11 FR FR7823770A patent/FR2400035A1/en active Granted
- 1978-08-11 IT IT7850710A patent/IT7850710A0/en unknown
- 1978-08-12 JP JP9861778A patent/JPS5436247A/en active Pending
- 1978-08-14 GB GB7833217A patent/GB2002385B/en not_active Expired
- 1978-08-14 GB GB7921396A patent/GB2027425B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2002385B (en) | 1982-02-24 |
DE2834516A1 (en) | 1979-02-22 |
GB2027425B (en) | 1982-03-03 |
FR2400035B1 (en) | 1981-02-13 |
JPS5436247A (en) | 1979-03-16 |
NL7808393A (en) | 1979-02-14 |
GB2027425A (en) | 1980-02-20 |
IT7850710A0 (en) | 1978-08-11 |
CA1118409A (en) | 1982-02-16 |
GB2002385A (en) | 1979-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |