855871
美雌醇
99%
别名:
17α-乙炔基-1,3,5(10)-雌三烯-3,17β-二醇 3-甲醚, 17α-乙炔雌二醇 3-甲醚, 3-甲氧基-17α-乙炔雌二醇
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经验公式（希尔记法）:
C21H26O2
化学文摘社编号:
分子量:
310.43
UNSPSC Code:
12352112
NACRES:
NA.22
PubChem Substance ID:
EC Number:
200-777-8
Beilstein/REAXYS Number:
2625905
MDL number:
Assay:
99%
Form:
solid
InChI key
IMSSROKUHAOUJS-MJCUULBUSA-N
InChI
1S/C21H26O2/c1-4-21(22)12-10-19-18-7-5-14-13-15(23-3)6-8-16(14)17(18)9-11-20(19,21)2/h1,6,8,13,17-19,22H,5,7,9-12H2,2-3H3/t17-,18-,19+,20+,21+/m1/s1
SMILES string
COc1ccc2C3CC[C@@]4(C)C(CC[C@@]4(O)C#C)C3CCc2c1
assay
99%
form
solid
optical activity
[α]15/D +3°, c = 2 in dioxane
mp
153-155 °C (lit.)
functional group
hydroxyl
Quality Level
Gene Information
human ... ESR1(2099)
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signalword
Warning
hcodes
Hazard Classifications
Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
新产品
此项目有
Yuegang Zuo et al.
Chemosphere, 63(9), 1583-1590 (2005-11-26)
17alpha-Ethinylestradiol (EE2), a major constituent of common contraceptive pills, and three other estrogenic hormones, estrone (E1), 17beta-estradiol (E2) and mestranol (MeEE2) have been determined in Acushnet River Estuary seawater using a GC-MS technique. Among three estrogenic compounds detected, EE2 has
Yuegang Zuo et al.
Journal of chromatography. A, 1148(2), 211-218 (2007-04-03)
A rapid microwave-accelerated derivatization process for the GC-MS analysis of steroid estrogens, estrone (E1), 17beta-estradiol (E2), estriol (E3), 17alpha-ethynylestradiol (EE2) and mestranol (MeEE2), was developed. Under microwave irradiation, the five estrogenic hormones studied were simultaneously derivatized with N,O-bis(trimethylsilyl)trifluoroacetamide (BSTFA)+trimethylchlorosilane (TMCS)
Dennis R Doose et al.
Epilepsia, 44(4), 540-549 (2003-04-12)
To study the pharmacokinetics of a combination oral contraceptive (OC) containing norethindrone and ethinyl estradiol during OC monotherapy, concomitant OC and topiramate (TPM) therapy, and concomitant OC and carbamazepine (CBZ) therapy in order to comparatively evaluate the pharmacokinetic interaction, which
Dóra Kovács et al.
Steroids, 77(11), 1075-1085 (2012-05-23)
Regioselective 1,3-dipolar cycloadditions of different aryl nitrile oxides to mestranol were carried out to furnish novel steroidal 17α-isoxazoles in good to excellent yields. Copper(I) was found to be an efficient catalyst, accelerating the intermolecular ring-closures and leading exclusively to 3,5-disubstituted
A sesquineolignan with a spirodienone structure from Pinus sylvestris L.
Jari Sinkkonen et al.
Angewandte Chemie (International ed. in English), 46(22), 4148-4150 (2007-04-25)
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