32809
去氧孕烯
VETRANAL®, analytical standard
别名:
13-乙基-11-亚甲基-18,19-双失碳孕甾-4-烯-20-炔基-17-醇
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关于此项目
经验公式（希尔记法）:
C22H30O
化学文摘社编号:
分子量:
310.47
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
EC Number:
258-929-4
MDL number:
InChI
1S/C22H30O/c1-4-21-14-15(3)20-17-9-7-6-8-16(17)10-11-18(20)19(21)12-13-22(21,23)5-2/h2,8,17-20,23H,3-4,6-7,9-14H2,1H3/t17-,18-,19-,20+,21-,22-/m0/s1
InChI key
RPLCPCMSCLEKRS-BPIQYHPVSA-N
SMILES string
CC[C@]12CC(=C)[C@H]3[C@@H](CCC4=CCCC[C@H]34)[C@@H]1CC[C@@]2(O)C#C
grade
analytical standard
product line
VETRANAL®
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
application(s)
pharmaceutical (small molecule)
format
neat
Quality Level
Gene Information
human ... PGR(5241)
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General description
Desogestrel is a novel progestational steroid developed for utilization in oral contraceptives.
Application
Desogestrel may be used as an analytical reference standard for the determination of the analyte in:
- Contraceptives and river water samples by high performance liquid chromatography/ion-trap mass spectrometry (LC-IT MS).
- Pharmaceutical samples by LC-MS.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Legal Information
VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1B
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
涉药品监管产品
此项目有
Evaluation of the sensitivity of miniaturized liquid chromatography-electrospray ionization-mass spectrometry for pharmaceutical analysis.
Kranendijk M, et al.
Journal of Separation Science, 28(14), 1796-1802 (2005)
Endocrinological studies with desogestrel.
Van der Vies J and De Visser J
Arzneimittelforschung, 33(2), 231-231 (1983)
High performance liquid chromatography/ion-trap mass spectrometry for separation and simultaneous determination of ethynylestradiol, gestodene, levonorgestrel, cyproterone acetate and desogestrel.
Matejicek D and Kuban V
Analytica Chimica Acta, 588(2), 304-315 (2007)
Gabriele S Merki-Feld et al.
Cephalalgia : an international journal of headache, 33(5), 340-346 (2013-01-09)
Migraine seems to be substantially related to hormonal changes. However, migraine, but also the use of combined oral contraceptives (COC), is associated with an increased risk for vascular events. Therefore progestagen-only contraception is an important alternative to combined preparations. Clinical
Tessa Madden et al.
Obstetrics and gynecology, 120(5), 1053-1059 (2012-10-24)
To estimate whether women who receive an immediate postabortion etonogestrel subdermal implant have higher discontinuation rates than women who undergo an interval insertion (insertion not associated with a recent pregnancy). This was a secondary analysis of the Contraceptive CHOICE Project.
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