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Merck
CN

E1877

Sigma-Aldrich

Estriol 16α-(β-D-glucuronide)

≥97%

Synonym(s):

1,3,5(10)-Estratriene-3,16α,17β-triol 16-glucuronide, 3,16α,17β-Trihydroxy-1,3,5(10)-estratriene 16-glucuronide

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About This Item

Empirical Formula (Hill Notation):
C24H32O9
CAS Number:
1852-50-2
Molecular Weight:
464.51
Beilstein:
67674
MDL number:
MFCD00056554
UNSPSC Code:
12352202
PubChem Substance ID:
24894438
NACRES:
NA.77

Key Documents

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Quality Level

200

Assay

≥97%

form

powder

technique(s)

radioimmunoassay: suitable

solubility

ethanol: water (1:1): 10 mg/mL, clear to very slightly hazy, colorless

shipped in

ambient

storage temp.

−20°C

SMILES string

[H][C@]12CC[C@]3(C)[C@@H](O)[C@@H](C[C@@]3([H])[C@]1([H])CCc4cc(O)ccc24)O[C@@H]5O[C@@H]([C@@H](O)[C@H](O)[C@H]5O)C(O)=O

InChI

1S/C24H32O9/c1-24-7-6-13-12-5-3-11(25)8-10(12)2-4-14(13)15(24)9-16(21(24)29)32-23-19(28)17(26)18(27)20(33-23)22(30)31/h3,5,8,13-21,23,25-29H,2,4,6-7,9H2,1H3,(H,30,31)/t13-,14-,15+,16-,17+,18+,19-,20+,21+,23-,24+/m1/s1

InChI key

FQYGGFDZJFIDPU-JRSYHJKYSA-N

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Related Categories

Pictograms

Health hazard
GHS08

Signal Word

Warning

Hazard Statements

H351

Precautionary Statements

P281

Hazard Classifications

Carc. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
0000478106
0000478106
0000468855
0000468855
0000471629

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M Höller et al.
Acta endocrinologica, 100(1), 57-62 (1982-05-01)
Equimolar concentrations of [4-14C]oestriol and [6,9-3H]oestriol 16 alpha-monoglucuronide were simultaneously perfused through isolated rat livers. Oestriol was hydroxylated to 2-hydroxyoestriol and 6 xi-hydroxyoestriol; 2-hydroxyoestriol was further methylated to 2-methoxyoestriol. Oxidoreduction of oestriol led to the formation of 16 alpha-hydroxyoestrone, 16-0xooestradio-17
K Musch et al.
Zeitschrift fur Geburtshilfe und Perinatologie, 185(5), 284-287 (1981-10-01)
A method based on the inhibition of hemagglutination for the determination of estriol-16-alpha-glucuronide is compared to the method of Kober and Ittrich. A sufficient degree of correlation (p less than 0.001) is found, when the daily estrogen production (Kober-Ittrich) in
T Nambara et al.
Journal of steroid biochemistry, 16(4), 533-538 (1982-04-01)
The preparation and antigenic properties of estriol 16-glucuronide-bovine serum albumin (BSA) and estradiol 17-glucuronide-BSA conjugates in which the hapten molecule is linked to the carrier protein through an (O-carboxymethyl)oxime bridge at the C-6 position on the steroid nucleus, have been
W J Brock et al.
The Journal of pharmacology and experimental therapeutics, 229(1), 175-181 (1984-04-01)
The uptake of estradiol-17 beta(beta-D-glucuronide) (E(2)17G), estriol-16 alpha(beta-D-glucuronide (E(3)16G), estradiol-17 beta-3-(beta-D-glucuronide) (E(2)3G) and taurocholate (TC) into hepatocytes isolated from male and female rats was examined and found to be linear for at least 75 sec and to exhibit Michaelis-Menten kinetics.
S Z Cekan et al.
Contraception, 33(4), 327-345 (1986-04-01)
Twenty normally menstruating women volunteered for a study in which plasma samples were collected daily during an entire menstrual cycle. On the same days, samples of morning urine were also collected, as well as random samples of urine voided at
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