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Merck

Y0000724

Norgestimate

European Pharmacopoeia (EP) Reference Standard

Sinónimos:

(17α)-17-(Acetyloxy)-13-ethyl-18,19-dinorpregn-4-en-20-yn-3-one 3-oxime, Dexnorgestrel acetime

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About This Item

Fórmula empírica (notación de Hill):
C23H31NO3
Número de CAS:
Peso molecular:
369.50
Beilstein/REAXYS Number:
6440219
UNSPSC Code:
41116107
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

norgestimate

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

CC[C@]12CC[C@H]3[C@@H](CCC4=C\C(CC[C@H]34)=N/O)[C@@H]1CC[C@@]2(OC(C)=O)C#C

InChI

1S/C23H31NO3/c1-4-22-12-10-19-18-9-7-17(24-26)14-16(18)6-8-20(19)21(22)11-13-23(22,5-2)27-15(3)25/h2,14,18-21,26H,4,6-13H2,1,3H3/b24-17+/t18-,19+,20+,21-,22-,23-/m0/s1

InChI key

KIQQMECNKUGGKA-NMYWJIRASA-N

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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

Norgestimate 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 hazardExclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Certificados de análisis (COA)

Lot/Batch Number

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Visite la Librería de documentos

S L Corson
American journal of obstetrics and gynecology, 170(5 Pt 2), 1556-1561 (1994-05-01)
Both monophasic and triphasic formulations of ethinyl estradiol plus norgestimate, a progestin with marked progesterone-receptor affinity and minimal androgen-receptor affinity, have been evaluated in numerous clinical studies designed to determine if norgestimate's receptor-binding profile provides enhanced safety without a reduction
Norgestimate: overview of a monophasic formulation.
F D Anderson et al.
International journal of fertility and menopausal studies, 38 Suppl 3, 126-132 (1993-01-01)
Norgestimate: a preclinical profile.
F D Anderson
International journal of fertility, 37 Suppl 1, 27-35 (1992-01-01)
Monique P Curran et al.
Treatments in endocrinology, 1(2), 127-129 (2005-03-16)
The focus of this review is hormone replacement therapy (HRT) with continuous administration of micronized, oral 17beta-estradiol 1 mg/day (herein referred to as continuous estradiol) plus micronized, oral norgestimate 90 microg/day administered for 3 days then withdrawn for 3 days
M R Henzl
The Journal of reproductive medicine, 46(7), 647-661 (2001-08-14)
This review of preclinical studies and clinical trials of efficacy and safety examines the relation between structure and function in the norgestimate (NGM) molecule, describes the pharmacologic characteristics of NGM and evaluates clinical experience with NGM in oral contraception (OC)

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