セラストロール - Moligand™、分析標準品、≥98 , Inhibitor of regulator of G-protein signaling 17, CAS No.34157-83-0, Inhibitor of regulator of G-protein signaling 17

CAS: 34157-83-0 Cat. No.: C107671 分子式: C29H38O4 分子量: 450.61 EC番号: 636-472-5
注文可能
GRADE & PURITY Analytical standard ? Analytical standard — certified-purity material for quantitative calibration. Use to prepare calibration standards and validate analytical methods. Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. ≥98%
Synonyms
(2R,4aS,6aR,6aS,14aS,14bR)-10-hydroxy-2,4a,6a,6a,9,14a-hexamethyl-11-oxo-1,3,4,5,6,13,14,14b-octahydropicene-2-carboxylicacid | IDI1_000718 | MLS002701906 | US9694016, 1156 | NCGC00178913-14 | Spectrum4_001966 | BSPBio_001905 | KBio2_003383 | CHEBI:63959
Storage
20℃で保存
Shipped In
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Size
USA
ドイツ (EU)*
Price
Qty
10mg
C107671-10mg
2 在庫あり
—
$59.90
20mg
C107671-20mg
2 在庫あり
—
$75.90
50mg
C107671-50mg
3 在庫あり
—
$119.90
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Why this grade

Moligand™、分析標準品、≥98 Moligand™,分析用標準物質 for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

20℃で保存 Ships アイスチェスト+アイスパッド Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 21 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

概要

セラストロール(Celastrus scandens)は、もともとTripterygium wilfordiiから精製された化合物で、抗酸化作用と抗血管新生作用があることが示されている。メカニズム研究では、セラストロールがVEGFとFlk-1受容体であるVEGFR-1とVEGFR-2のレベルを抑制し、2つの成長因子間のシグナル伝達を減少させることが示唆されている。さらに、セラストロールは、スーパーシャペロン複合体におけるGlu33(Hsp90)とArg167(Cdc37)の重要な相互作用を破壊する能力を示し、in vitroで抗増殖活性を引き起こし、in vitroでTopo II(トポイソメラーゼII)活性を阻害する(IC50 = 7.41 μM)。Celastrol, Celastrus scandensは、Hsp90の阻害剤である。

Specifications

同義語
(2R,4aS,6aR,6aS,14aS,14bR)-10-hydroxy-2,4a,6a,6a,9,14a-hexamethyl-11-oxo-1,3,4,5,6,13,14,14b-octahydropicene-2-carboxylicacid | IDI1_000718 | MLS002701906 | US9694016, 1156 | NCGC00178913-14 | Spectrum4_001966 | BSPBio_001905 | KBio2_003383 | CHEBI:63959
仕様と純度
Moligand™、分析標準品、≥98
生化学的・生理学的メカニズム

セラストロール(トリプテリン)は植物由来のトリテルペンである。セラストロール(トリプテリン)は、抗炎症および免疫抑制活性を有する。セラストロール(トリプテリン)は、抗酸化および抗炎症剤である。細胞分裂における脂質過酸化を強力に阻害する。

保管条件
20℃で保存
入荷
アイスチェスト+アイスパッド
等級
Moligand™, 分析用標準物質
アクションタイプ
INHIBITOR
作用メカニズム
Inhibitor of regulator of G-protein signaling 17
純度
≥98%
名前と識別子
パブケム・シド
カノニカル・スマイル
CC1=C(C(=O)C=C2C1=CC=C3C2(CCC4(C3(CCC5(C4CC(CC5)(C)C(=O)O)C)C)C)C)O
IUPAC Name
(2R,4aS,6aR,6aS,14aS,14bR)-10-hydroxy-2,4a,6a,6a,9,14a-hexamethyl-11-oxo-1,3,4,5,6,13,14,14b-octahydropicene-2-carboxylic acid
InChIKey
KQJSQWZMSAGSHN-JJWQIEBTSA-N
INCHI
1S/C29H38O4/c1-17-18-7-8-21-27(4,19(18)15-20(30)23(17)31)12-14-29(6)22-16-26(3,24(32)33)10-9-25(22,2)11-13-28(21,29)5/h7-8,15,22,31H,9-14,16H2,1-6H3,(H,32,33)/t22-,25-,26-,27+,28-,29+/m1/s1
異性体SMILES
CC1=C(C(=O)C=C2C1=CC=C3[C@]2(CC[C@@]4([C@@]3(CC[C@@]5([C@H]4C[C@](CC5)(C)C(=O)O)C)C)C)C)O
WGKドイツ
2
代替CAS番号
34157-83-0
NSC番号
70931
UN番号
2811
MeSH用語
3-hydroxy-24-nor-2-oxo-1(10),3,5,7-friedelatetraen-29-oic acid;celastrol;tripterin;tripterine
分子量
450.61
Reaxy-Rn
5780870
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=5780870&ln=

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 →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassLipids and lipid-like molecules
分類Prenol lipids
SubclassTriterpenoids
Intermediate Tree Nodes Not available
Direct ParentTriterpenoids
Alternative Parents Cyclic ketones  Monocarboxylic acids and derivatives  Enols  Carboxylic acids  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic homopolycyclic compounds
Substituents Triterpenoid - Cyclic ketone - Ketone - Monocarboxylic acid or derivatives - Enol - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic homopolycyclic compound
説明This compound belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units.
External Descriptors monocarboxylic acid - pentacyclic triterpenoid
3 D構造
インタラクティブ化学構造モデル





関連ターゲット(人間)
HIF1A Tchem Hypoxia-inducible factor 1-alpha (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
TERT Tchem Telomerase reverse transcriptase (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
RGS17 Tchem Regulator of G-protein signaling 17 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
証明書(CoA、COO、BSE/TSEと分析図)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

8 results found

Lot NumberCertificate Type日付商品
A2517305Certificate of AnalysisSep 22, 2026 C107671
D2623225Certificate of AnalysisMay 08, 2026 C107671
D2623226Certificate of AnalysisMay 08, 2026 C107671
F2518326Certificate of AnalysisJun 27, 2025 C107671
A2517308Certificate of AnalysisJan 21, 2025 C107671
I2116200Certificate of AnalysisJun 14, 2023 C107671
C2218431Certificate of AnalysisMar 24, 2022 C107671
C2218450Certificate of AnalysisMar 24, 2022 C107671
化学的性質と物理的性質
溶解度Soluble in DMSO (>10 mg/ml), ethanol, DMF:PBS(pH 7.2)(1:10), and DMF. Insoluble in water.
比旋光度[α]-122.7° (C=0.1,CHCl3)
融点(°C)203°C(lit.)
分子量450.600 g/mol
XLogP35.900
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count1
Exact Mass450.277 Da
Monoisotopic Mass450.277 Da
Topological Polar Surface Area74.600 Ų
Heavy Atom Count33
Formal Charge0
Complexity1100.000
Isotope Atom Count0
Defined Atom Stereocenter Count6
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
よくある質問と記事
Citations of This Product
ソリューション計算機
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