E9145

Estrone 3-sulfate potassium salt

≥98%

• Sinónimos: 1,3,5(10)-Estratrien-17-one 3-sulfate
• Fórmula lineal: C₁₈H₂₁O₅SK
• Número CAS: 1240-04-6
• Peso molecular: 388.52
• NACRES: NA.77
• PubChem Substance ID: 24894691
• UNSPSC Code: 51111800
• EC Number: 214-985-1
• MDL number: MFCD00056410
• Form: powder
• Assay: ≥98%

Propiedades

• Quality Segment: 200
• assay: ≥98%
• form: powder
• contains: ~35% Tris as stabilizer
• color: off-white to light tan
• solubility: methanol: 9.80-10.20 mg/mL, clear, colorless to faintly yellow
• shipped in: ambient
• storage temp.: −20°C
• SMILES string: [K].[H][C@]12CC[C@]3(C)C(=O)CC[C@@]3([H])[C@]1([H])CCc4cc(OS(O)(=O)=O)ccc24
• InChI: 1S/C18H22O5S.K.H/c1-18-9-8-14-13-5-3-12(23-24(20,21)22)10-11(13)2-4-15(14)16(18)6-7-17(18)19;;/h3,5,10,14-16H,2,4,6-9H2,1H3,(H,20,21,22);;/t14-,15-,16+,18+;;/m1../s1
• InChI key: XFQXTMKDDYWSBS-DLEHHZMWSA-N

Descripción

Biochem/physiol Actions

The most abundant estrogen in adult human circulation. Conversion to estradiol requires steroid sulfatase activity. This activity was used to evaluate freshly resected bone fragments against cultured osteoblasts and osteosearcoma cells as models for studying human bone metabolism.

Packaging

Package size based on steroid content

Información de seguridad

• Pictogramas: GHS08,GHS07
• Palabra de advertencia: Warning
• Códigos de peligro: H319,H335,H361
• Indicaciones de precaución: P201 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Eye Irrit. 2 - Repr. 2 - STOT SE 3
• Órganos diana: Respiratory system
• Clase de almacenamiento: 11 - Combustible Solids
• ¿Qué está pasando?: WGK 3
• Punto de inflamación (°F): Not applicable
• Punto de inflamación (°C): Not applicable