CAS: 50-27-1 - Estriol

Formula: C₁₈H₂₄O₃

InChI: InChI=1S/C18H24O3/c1-18-7-6-13-12-5-3-11(19)8-10(12)2-4-14(13)15(18)9-16(20)17(18)21/h3,5,8,13-17,19-21H,2,4,6-7,9H2,1H3/t13-,14-,15+,16-,17+,18+/m1/s1

InChI key: InChIKey=PROQIPRRNZUXQM-ZXXIGWHRSA-N

SMILES: OC1=CC=C2C(=C1)CCC3C2CCC4(C)C(O)C(O)CC34

Synonyms:

• (16Alpha,17Beta)-Estra-1,3,5(10)-Triene-3,16,17-Triol
• (16α,17β)-Estra-1,3,5(10)-triene-3,16,17-triol
• (8R,13S,17R)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,16,17-triol
• 1,3,5 (10)-Estratriene-3, 16α, 17β-triol
• 1,3,5(10)-Estratriene-3,16a,17b-triol
• 13β-Methyl-1,3,5(10)-gonatriene-3,16α,17β-triol
• 16α,17β-Estriol
• 16α-Estriol
• 16α-Hydroxyestradiol
• 3,16α,17β-Estriol
• 3,16α,17β-Trihydroxyestra-1,3,5(10)-triene
• Aacifemine
• Colpogyn
• Destriol
• ESTRA-1,3,5(10)-TRIENE-3,16α,17β-TRIOL
• Estra-1,3,5(10)-triene-3,16,17-triol, (16α,17β)-
• Estra-1,3,5(10)-triene-3,16alpha,17beta-triol
• Estratriol
• Estriel
• Follicular hormone hydrate
• Gynasan
• Holin V
• Hormomed
• Incurin
• Klimax E
• Klimoral
• Nsc 12169
• OE3
• OE₃
• Oekolp
• Oestriol
• Ortho-Gynest
• Ovesterin
• Ovestin
• Ovestrion
• Ovo-Vinces
• Theelol
• Tridestrin
• Trihydroxyestrin
• Triovex

Estriol impurity standard

CAS: 50-27-1

• Color and Shape: Off White Solid

Estriol CRS

CAS: 50-27-1

Estriol for system suitability CRS

CAS: 50-27-1

Estriol

CAS: 50-27-1

• Formula: C₁₈H₂₄O₃
• Purity: 99.3%
• Color and Shape: White To Off-White
• Molecular weight: 288.17254

Estriol

CAS: 50-27-1

Estrogens and progestins

• Formula: C₁₈H₂₄O₃
• Color and Shape: White Crystalline Powder Crystals
• Molecular weight: 288.17254

Estriol

CAS: 50-27-1

Estriol (Oestriol) is a hydroxylated metabolite of ESTRADIOL or ESTRONE that has a hydroxyl group …

• Formula: C₁₈H₂₄O₃
• Purity: 98.05%
• Color and Shape: Leaflets From Alcohol Solid
• Molecular weight: 288.38

Estriol

CAS: 50-27-1

• Formula: C₁₈H₂₄O₃
• Purity: ≤ 2.0%
• Color and Shape: White to off-white powder
• Molecular weight: 288.38

Estriol

CAS: 50-27-1

• Formula: C₁₈H₂₄O₃
• Color and Shape: White To Off-White Solid
• Molecular weight: 288.39

Estriol

CAS: 50-27-1

• Formula: C₁₈H₂₄O₃
• Color and Shape: Neat
• Molecular weight: 288.38

Estriol

CAS: 50-27-1

• Formula: C₁₈H₂₄O₃
• Purity: >98.0%(GC)
• Color and Shape: White to Almost white powder to crystal
• Molecular weight: 288.39

GB 31660.2-2019 Antibiotics Mixture 168 30-100 µg/mL in Methanol

CAS: 140-66-9 25154-52-3 50-27-150-28-2 53-16-7 56-53-1 57-63-6 80-05-7

• Color and Shape: Colourless

Estriol 100 µg/mL in Acetonitrile

CAS: 50-27-1

• Formula: C₁₈H₂₄O₃
• Color and Shape: Single Solution
• Molecular weight: 288.38

Estriol

CAS: 50-27-1

• Formula: C₁₈H₂₄O₃
• Color and Shape: Neat
• Molecular weight: 288.38

Estriol RS

CAS: 50-27-1

• Color and Shape: White Solid Crystalline Powder

Estriol

CAS: 50-27-1

Applications A metabolite of Estradiol (E888000). An estrogenic metabolite considerably less potent than the hormone …

• Formula: C₁₈H₂₄O₃
• Color and Shape: White To Off-White
• Molecular weight: 288.38

Estriol-d1

CAS: 50-27-155727-98-5

Applications An estrogenic metabolite considerably less potent than the hormone Estradiol. References Nambara, T., et …

• Formula: C₁₈H₂₃DO₃
• Color and Shape: White to Of-White Solid
• Molecular weight: 289.18

Estriol

CAS: 50-27-1

Endogenous estrogen produced by the placenta during pregnancy

• Formula: C₁₈H₂₄O₃
• Purity: Min. 97 Area-%
• Color and Shape: White Powder
• Molecular weight: 288.38 g/mol

(16α,17β)-Estra-1,3,5(10)-triene-3,16,17-triol

CAS: 50-27-1

• Formula: C₁₈H₂₄O₃
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 288.3814