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3-Epiursolic Acid - ≥99% , CAS No.989-30-0
주문 가능
GRADE & PURITY ≥99%
Storage
Protected from light,Store at -80°C
Shipped In
Dry ice packs + Cold packs
Why this grade
≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Storage & shipping
Protected from light,Store at -80°C Ships Dry ice packs + Cold packs Check lot-specific COA for exact specifications.
Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
개요
3-Epiursolic Acid is a triterpenoid that can be isolated from Eriobotrya japonica , acts as a competitive inhibitor of cathepsin L ( IC 50 , 6.5 μM; K i , 19.5 μM), with no obvious effect on cathepsin B
Form:Solid
IC50& Target:Cathepsin B cathepsin K cathepsin L 6.5 μM (IC 50 )
Specifications
사양 및 순도
≥99%
생화학 및 생리적 메커니즘
3-Epiursolic Acid is a triterpenoid that can be isolated from Eriobotrya japonica , acts as a competitive inhibitor of cathepsin L ( IC 50 , 6.5 μM; K i , 19.5 μM), with no obvious effect on cathepsin B.
보관 조건
Protected from light,Store at -80°C
배송
Dry ice packs + Cold packs
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작업 유형
INHIBITOR
순수함
≥99%
이름과 식별자
| 분자량 | 456.70 |
|---|
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →✅ Certificate of Analysis (COA)
Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →🔬 Specification Sheet
Full quality attributes and acceptance criteria for this grade.
View spec sheet →Advanced Data
인증서(CoA, COO, BSE/TSE 및 분석 차트)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
화학 및 물리적 특성
| 용해성 | DMSO : 50 mg/mL (109.48 mM; Need ultrasonic) |
|---|
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리뷰
고객 리뷰
자주 묻는 질문
What is the purity of this product?
This product is supplied at ≥99% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at ?80 °C, protected from light. The material is light-sensitive — keep it in its original opaque or amber container.
How is this product shipped?
This product ships frozen with dry ice and cold packs. Unpack on arrival and transfer it to the storage condition stated above; handle dry ice with insulated gloves in a ventilated area.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 989-30-0, the molecular formula is C30H48O3, and the molecular weight is 456.70 g/mol.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.
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