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About This Item
Empirical Formula (Hill Notation):
C21H28O2
CAS Number:
Molecular Weight:
312.45
UNSPSC Code:
41116107
NACRES:
NA.24
grade
pharmaceutical primary standard
API family
dydrogesterone
manufacturer/tradename
EDQM
application(s)
pharmaceutical (small molecule)
format
neat
storage temp.
2-8°C
SMILES string
O=C1CC[C@]2([C@H]3[C@H]([C@H]4[C@@]([C@H](CC4)C(=O)C)(CC3)C)C=CC2=C1)C
InChI
1S/C21H28O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h4-5,12,16-19H,6-11H2,1-3H3/t16-,17+,18-,19+,20+,21+/m0/s1
InChI key
JGMOKGBVKVMRFX-HQZYFCCVSA-N
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
Dydrogesterone 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.
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Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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R H Foster et al.
Drugs & aging, 11(4), 309-332 (1997-10-29)
The focus of this review is hormone replacement therapy (HRT) with continuous oral 17 beta-estradiol (herein referred to as estradiol) 2 mg/day plus sequential oral dydrogesterone 10 or 20 mg/day for 14 days of each 28-day cycle. According to data
Alfred O Mueck et al.
Maturitas, 65 Suppl 1, S51-S60 (2009-10-20)
According to the Women's Health Initiative (WHI) study, the most important risks during combined hormone replacement therapy (HRT) are breast cancer, stroke and venous thromboembolism. To date, combinations of estradiol with natural progesterone or its retroisomer dydrogesterone are the only
Christian J Gruber et al.
The Journal of steroid biochemistry and molecular biology, 97(5), 426-430 (2005-09-29)
The published evidence regarding the administration of dydrogesterone in the treatment of habitual abortion is summarised in this review. Habitual abortion is defined as the loss of three or more consecutive pregnancies without known maternal or foetal pathology. The immunology