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Y0000509

Desogestrel

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

13-Ethyl-11-methylene-18,19-dinor-17α-4-pregnen-20-yn-17-ol

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About This Item

Empirical Formula (Hill Notation):
C22H30O
CAS Number:
Molecular Weight:
310.47
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

desogestrel

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

CC[C@]12CC(=C)[C@H]3[C@@H](CCC4=CCCC[C@H]34)[C@@H]1CC[C@@]2(O)C#C

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

Gene Information

human ... PGR(5241)

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Desogestrel EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Other Notes

Sales restrictions may apply.

Pictograms

Health hazardEnvironment

Signal Word

Danger

Hazard Statements

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1B

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3


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K Fotherby
Contraception, 51(1), 3-12 (1995-01-01)
The clinical experience with a combined oral contraceptive (COC) containing 150 micrograms desogestrel and 30 micrograms ethinylestradiol is reviewed. Fourteen clinical trials have been reported involving over 44,000 women for more than 190,000 cycles. None of the 17 pregnancies which
H D McClamrock et al.
American journal of obstetrics and gynecology, 168(3 Pt 2), 1021-1028 (1993-03-01)
A synthetic form of desogestrel, a gonane progestin, was developed because desogestrel's enhanced selectivity eliminates adverse, androgen-dependent, metabolic effects at contraceptive doses. Desogestrel is rapidly and completely metabolized in the liver and gut wall to 3-keto-desogestrel, which is the active
Giuseppe Benagiano et al.
Annals of the New York Academy of Sciences, 997, 163-173 (2003-12-03)
Progestin-only minipills have been available for over three decades, yet their use has been limited, because of a documented lower efficacy when compared to pills that combine estrogen and progestin. The availability of a new low-dose progestin-only minipill containing 75
P G Stubblefield
American journal of obstetrics and gynecology, 168(3 Pt 2), 1047-1052 (1993-03-01)
Epidemiologic research has shown that current low-dose estrogen oral contraceptives are associated with a low risk of vascular events (e.g., myocardial infarction, stroke, and venous thrombosis or thromboembolism). Yet questions still persist about the effects of low-dose oral contraceptives on
D F Archer
American journal of obstetrics and gynecology, 170(5 Pt 2), 1550-1555 (1994-05-01)
Desogestrel is a highly selective gonane progestin. A monophasic formulation containing 150 micrograms of desogestrel and 30 micrograms of ethinyl estradiol has recently been approved as an oral contraceptive (OC) in the United States. Although desogestrel-containing formulations are new to

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