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SML0356

Sigma-Aldrich

Etonogestrel

≥98% (HPLC)

别名:

(17α)-13-Ethyl-17-hydroxy-11-methylene-18,19-dinorpregn-4-en-20-yn-3-one, 3-Keto-desogestrel, 3-Oxo-desogestrel

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About This Item

经验公式（希尔记法）:
C22H28O2
CAS号:
54048-10-1
分子量:
324.46
EC號碼:
258-936-2
MDL號碼:
MFCD00867863
分類程式碼代碼:
51111800
PubChem物質ID:
329825358
NACRES:
NA.77

品質等級

100

化驗

≥98% (HPLC)

形狀

powder

光學活性

[α]/D +80 to +95°, c = 1 (CHCl3)

顏色

white to beige

溶解度

DMSO: >5 mg/mL

儲存溫度

−20°C

SMILES 字串

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

InChI

1S/C22H28O2/c1-4-21-13-14(3)20-17-9-7-16(23)12-15(17)6-8-18(20)19(21)10-11-22(21,24)5-2/h2,12,17-20,24H,3-4,6-11,13H2,1H3/t17-,18-,19-,20+,21-,22-/m0/s1

InChI 密鑰

GCKFUYQCUCGESZ-BPIQYHPVSA-N

基因資訊

human ... PGR(5241)

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生化／生理作用

Etonogestrel is a lipophilic molecule. Pharmacokinetics studies reveal that etonogestrel is bound to protein albumin in the blood. This remains independent of both endogenous and exogenous concentration of estradiol.
Etonogestrel is a third-generation progestin contraceptive. Etonogestrel is used as a contraceptive itself and is also the active metabolite of the drug desogestrel used in some combination contraceptives.

特點和優勢

This compound is featured on the Nuclear Receptors (Steroids) page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

象形圖

Health hazard
GHS08

訊號詞

Danger

危險聲明

H351,H360

防範說明

P201 - P308 + P313

危險分類

Carc. 2 - Repr. 1B

儲存類別代碼

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

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

分析证书(COA)

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炔雌醇 Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1480

炔雌醇

17α-乙炔基雌二醇 ≥98%

Sigma-Aldrich

E4876

17α-乙炔基雌二醇

Milena B Brito et al.
Thrombosis research, 130(3), 355-360 (2012-05-01)
The puerperium is the period of highest risk for thrombosis during a woman's reproductive life and it is an important time for initiating an effective contraceptive method in order to increase intergestational interval. Thus, the objective of the present study
Hanna Xu et al.
Obstetrics and gynecology, 120(1), 21-26 (2012-06-09)
To estimate the contraceptive failure rates of the etonogestrel subdermal contraceptive implant in overweight and obese women and compare failure rates with women of normal weight and women using intrauterine devices (IUDs). The Contraceptive CHOICE Project is a large prospective
Matthew Brown et al.
Contraception, 86(5), 591-593 (2012-07-10)
The etonogestrel contraceptive implant (Implanon®) is an effective, long-acting subdermal method of hormonal contraception for women. We describe a case of forearm pain and hypoesthesia associated with the insertion of the Implanon® contraceptive implant in a healthy 26-year-old female. These
Diana Mansour et al.
Contraception, 83(3), 202-210 (2011-02-12)
The aim of this guidance is to review the management of unacceptable vaginal bleeding patterns in etonogestrel (ENG)-releasing contraceptive implant users concentrating, where possible, on the evidence for pharmacological treatments and identifying a pragmatic approach where this is not possible.
Anne Calhoun et al.
Headache, 52(8), 1246-1253 (2012-07-14)
To determine whether extended-cycle dosing of an ultralow dose vaginal ring contraceptive decreases frequency of migraine aura and prevents menstrual related migraine (MRM). Many women are denied therapy with combined hormonal contraceptives due to published guidelines that recommend against their
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