Ko 143 - Moligand™, ≥98% , Inhibitor of ABCG2, CAS No.461054-93-3, Inhibitor of ABCG2

CAS: 461054-93-3 Cat. No.: K120134 分子式: C26H35N3O5·xH2O 分子量: 469.57 (anhydrous basis) EC番号: 687-385-4
注文可能
GRADE & PURITY 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
(3s,6s,12as)-1,2,3,4,6,7,12,12a-octahydro-9-methoxy-6-(2-methylpropyl) 1,4-dioxopyrazino [1',2':1,6]pyrido[3,4-b]indole-3-propanoic acid 1,1-dimethylethyl ester | Ko143 | Ko-143 | 3-((3S,6S,12aS)-6-Isobutyl-9-methoxy-1,4-dioxo-1,2,3,4,6,7,12,12a-octahydro
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
★
Size
USA
ドイツ (EU)*
Price
Qty
5mg
K120134-5mg
3 在庫あり
—
$65.90
10mg
K120134-10mg
2 在庫あり
—
$115.90
25mg
K120134-25mg
2 在庫あり
—
$229.90
50mg
K120134-50mg
受注生産 · 8~12週間
$399.90
100mg
K120134-100mg
受注生産 · 8~12週間
$739.90
Enter a quantity for the sizes you want to add.
🧪
Why this grade

Moligand™, ≥98% Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads 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 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

概要

Ko 143 is a potent and selective breast cancer resistance protein multidrug transporter (BCRP) inhibitor (EC90 = 26 nM), Ko 143 displays > 200-fold selectivity over P-gp and MRP-1 transporters.
A selective BCRP multidrug transporter inhibitor

Specifications

同義語
(3s,6s,12as)-1,2,3,4,6,7,12,12a-octahydro-9-methoxy-6-(2-methylpropyl) 1,4-dioxopyrazino [1',2':1,6]pyrido[3,4-b]indole-3-propanoic acid 1,1-dimethylethyl ester | Ko143 | Ko-143 | 3-((3S,6S,12aS)-6-Isobutyl-9-methoxy-1,4-dioxo-1,2,3,4,6,7,12,12a-octahydro
仕様と純度
Moligand™, ≥98%
生化学的・生理学的メカニズム
Ko 143 is a potent and selective ABCG2 (breast cancer resistance protein multidrug transporter, BCRP) inhibitor (EC90 = 26 nM). It displays > 200-fold selectivity over P-gp and MRP-1 transporters. Ko 143 also increases intracellular drug accumulation and
保管条件
Store at -20°C
入荷
Ice chest + Ice pads
この製品は冷冷この冷このこの製品の運送が必要です。地上およびその他の経済サービスは利用できません。
等級
Moligand™
アクションタイプ
INHIBITOR
作用メカニズム
Inhibitor of ABCG2
注
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
純度
≥98%
名前と識別子
パブケム・シド
パブケム・シド・ウル
https://pubchem.ncbi.nlm.nih.gov/substance/504765394
カノニカル・スマイル
CC(C)CC1C2=C(CC3N1C(=O)C(NC3=O)CCC(=O)OC(C)(C)C)C4=C(N2)C=C(C=C4)OC
IUPAC Name
tert-butyl 3-[(2S,5S,8S)-14-methoxy-2-(2-methylpropyl)-4,7-dioxo-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraen-5-yl]propanoate
InChIKey
NXNRAECHCJZNRF-JBACZVJFSA-N
INCHI
1S/C26H35N3O5/c1-14(2)11-20-23-17(16-8-7-15(33-6)12-19(16)27-23)13-21-24(31)28-18(25(32)29(20)21)9-10-22(30)34-26(3,4)5/h7-8,12,14,18,20-21,27H,9-11,13H2,1-6H3,(H,28,31)/t18-,20-,21-/m0/s1
異性体SMILES
CC(C)C[C@H]1C2=C(C[C@@H]3N1C(=O)[C@@H](NC3=O)CCC(=O)OC(C)(C)C)C4=C(N2)C=C(C=C4)OC
WGKドイツ
3
分子量
469.57 (anhydrous basis)
Reaxy-Rn
11166757
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11166757&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
SuperclassOrganoheterocyclic compounds
分類Indoles and derivatives
SubclassPyridoindoles
Intermediate Tree Nodes Not available
Direct ParentBeta carbolines
Alternative Parents 3-alkylindoles  Alpha amino acids and derivatives  2,5-dioxopiperazines  Anisoles  Alkyl aryl ethers  N-alkylpiperazines  Fatty acid esters  Tertiary carboxylic acid amides  Pyrroles  Heteroaromatic compounds  Secondary carboxylic acid amides  Lactams  Carboxylic acid esters  Monocarboxylic acids and derivatives  Azacyclic compounds  Carbonyl compounds  Hydrocarbon derivatives  Organic oxides  Organonitrogen compounds  Organopnictogen compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Beta-carboline - Alpha-amino acid or derivatives - 3-alkylindole - Indole - Anisole - Dioxopiperazine - 2,5-dioxopiperazine - Alkyl aryl ether - Fatty acid ester - N-alkylpiperazine - 1,4-diazinane - Piperazine - Fatty acyl - Benzenoid - Tertiary carboxylic acid amide - Pyrrole - Heteroaromatic compound - Carboxamide group - Carboxylic acid ester - Secondary carboxylic acid amide - Lactam - Ether - Azacycle - Carboxylic acid derivative - Monocarboxylic acid or derivatives - Organopnictogen compound - Hydrocarbon derivative - Organic oxygen compound - Organic nitrogen compound - Carbonyl group - Organic oxide - Organooxygen compound - Organonitrogen compound - Aromatic heteropolycyclic compound
説明This compound belongs to the class of organic compounds known as beta carbolines. These are compounds containing a 9H-pyrido[3,4-b]indole moiety.
External Descriptors Not available
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)
ABCB1 Tchem Multidrug resistance protein 1 (3 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
ABCG2 Tchem ATP-binding cassette sub-family G member 2 (50 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
K562 (73714 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MCF7 (126967 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
A549 (127892 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HEK293 (82097 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
NCI-H460 (60772 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ABCG2 Tchem ATP-binding cassette sub-family G member 2 (4927 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ABCC2 Tchem Canalicular multispecific organic anion transporter 1 (1191 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLCO1B1 Tchem Solute carrier organic anion transporter family member 1B1 (2672 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLCO1B3 Tchem Solute carrier organic anion transporter family member 1B3 (2517 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLCO2B1 Tchem Solute carrier organic anion transporter family member 2B1 (580 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HFF-1 (186 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
K562/A02 (383 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
関連ターゲット(非人間)
Abcc1 Multidrug resistance-associated protein 1 (42 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Abcb1b P-glycoprotein 1 (174 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Hdac6 Histone deacetylase 6 (222 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rattus norvegicus (775804 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MDCK (10148 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
NIH3T3 (5395 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MDCK-II (565 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
作用メカニズム
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.

7 results found

Lot NumberCertificate Type日付商品
E2608039Certificate of AnalysisMay 15, 2026 K120134
G2215465Certificate of AnalysisApr 07, 2026 K120134
G2215466Certificate of AnalysisApr 07, 2026 K120134
G2215767Certificate of AnalysisApr 07, 2026 K120134
G2215776Certificate of AnalysisApr 07, 2026 K120134
I1916129Certificate of AnalysisJul 07, 2023 K120134
G2215464Certificate of AnalysisJun 04, 2022 K120134
化学的性質と物理的性質
溶解度DMSO: >10 mg/mL
屈折率1.6
沸点(°C)~689.8° C at 760 mmHg
融点(°C)294.92°C
分子量469.600 g/mol
XLogP33.500
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count5
Rotatable Bond Count8
Exact Mass469.258 Da
Monoisotopic Mass469.258 Da
Topological Polar Surface Area101.000 Ų
Heavy Atom Count34
Formal Charge0
Complexity794.000
Isotope Atom Count0
Defined Atom Stereocenter Count3
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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