PHR1579

Ursodiol

Pharmaceutical Secondary Standard; Certified Reference Material

• 동의어(들): Ursodeoxycholic acid, 3α,7β-Dihydroxy-5β-cholan-24-oic acid, 5β-Cholan-24-oic acid-3α,7β-diol, 7β-Hydroxylithocholic acid, UDCS
• 실험식(Hill 표기법): C₂₄H₄₀O₄
• CAS Number: 128-13-2
• Molecular Weight: 392.57
• Beilstein: 3219888
• EC Number: 204-879-3
• MDL number: MFCD00003680
• UNSPSC 코드: 41116107
• PubChem Substance ID: 329823487
• NACRES: NA.24

속성

• Grade: certified reference material; pharmaceutical secondary standard
• Quality Level: 300
• Agency: traceable to Ph. Eur. U0800000; traceable to USP 1707806
• API family: ursodiol
• CofA: current certificate can be downloaded
• 포장: pkg of 500 mg
• 기술: HPLC: suitable; gas chromatography (GC): suitable
• mp: 203-204 °C (lit.)
• 응용 분야: pharmaceutical (small molecule)
• 형식: neat
• 저장 온도: 2-30°C
• SMILES string: C[C@H](CCC(O)=O)[C@H]1CC[C@H]2[C@@H]3[C@@H](O)C[C@@H]4C[C@H](O)CC[C@]4(C)[C@H]3CC[C@]12C
• InChI: 1S/C24H40O4/c1-14(4-7-21(27)28)17-5-6-18-22-19(9-11-24(17,18)3)23(2)10-8-16(25)12-15(23)13-20(22)26/h14-20,22,25-26H,4-13H2,1-3H3,(H,27,28)/t14-,15+,16-,17-,18+,19+,20+,22+,23+,24-/m1/s1
• InChI key: RUDATBOHQWOJDD-UZVSRGJWSA-N
• 유전자 정보: human ... NR1H4(9971)

설명

일반 설명

Certified pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to in-house working standards.

Certified pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to pharmacopeia primary standards

Ursodiol is an important bile acid, which can be biologically derived from the epimerization of chenodiol by intestinal bacteria. It is widely used in combination with chenodiol for gall stone dissolution and cholestatic liver diseases.

애플리케이션

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Ursodiol may be used as a pharmaceutical reference standard for the quantification of the analyte in pharmaceutical formulations using liquid chromatography technique with fluorigenic derivatization.

분석 메모

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

기타 정보

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

각주

To see an example of a Certificate of Analysis for this material enter LRAC4017 in the slot below. This is an example certificate only and may not be the lot that you receive.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319
• 예방조치 성명서: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable