ESTRONE B-D-GLUCURONIDE SODIUM (C005B-019427)

Application

Estrone 3-(β-D-glucuronide) sodium salt has been used as a standard:

• to estimate estrone conjugate (E1Cs) from urine samples by enzyme immunoassays (EIAs)
• to determine corticosterone metabolites from fecal and water samples by EIA
• to estimate progesterone and estrogen levels in feces of Chinese goral by EIA

Biochem/physiol Actions

Estrone 3 glucuronide (E3G) is a urinary metabolite of estrogen. Higher levels of estrone 3 glucuronide are observed during the early onset of the fertile period of the menstrual cycle.

Molecular Weight: 468.47. Empirical Formula: C₂₄H₂₉NaO₈. sterility: non-sterile. Quality Level: 200. Assay: ≥. 99% (HPLC). form: powder. technique(s): ELISA: suitable. solubility: water: 20 . mg/mL, clear, colorless. shipped in: ambient. storage temp.: −. 20°C. SMILES string: [Na+].[H][C@]12CC[C@]3(C)C(: O)CC[C@@]3([H])[C@]1([H])CCc4cc(O[C@@H]5O[C@@H]([C@@H](O)[C@H](O)[C@H]5O)C([O-]): O)ccc24. InChI: 1S/C24H30O8.Na/c1-24-9-8-14-13-5-3-12(10-11(13)2-4-15(14)16(24)6-7-17(24)25)31-23-20(28)18(26)19(27)21(32-23)22(29)30. /h3,5,10,14-16,18-21,23,26-28H,2,4,6-9H2,1H3,(H,29,30). /q. +1/p-1/t14-,15-,16+,18+,19+,20-,21+,23-,24+. /m1./s1. InChI key: PBULYLQKWDXDFZ-QHIGSJCSSA-M. Storage Class Code: 11 - Combustible Solids. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: Eyeshields, Gloves, type N95 (US).