연구용

SNS-032 (BMS-387032) CDK 억제제

제품 번호: S1145

SNS-032 (BMS-387032)은 처음에 무세포 분석에서 48 nM의 IC50을 가진 CDK2의 선택적 억제제로 기술되었으며, CDK1/CDK4보다 10배 및 20배 더 선택적입니다. 또한 62 nM/4 nM의 IC50으로 CDK7/9에 민감하게 반응하며 CDK6에는 거의 영향을 미치지 않는 것으로 나타났습니다. 이 화합물은 Apoptosis related를 유도합니다.
SNS-032 (BMS-387032) CDK 억제제 Chemical Structure

화학 구조

분자량: 380.53

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품질 관리 (Quality Control)

배치: 순도: 99.75%
99.75

세포 배양, 처리 및 작업 농도
(Cell Culture, Treatment & Working Concentration)

세포주 분석 유형 농도 배양 시간 제형 활성 설명 PMID
human A2780 cell line Proliferation assay 72 h Antiproliferative effect against human A2780 cell line was determined in a whole cell 72 hr cytotoxicity assay, IC50=95 nM 15027863
Sf21 Function assay Inhibition of recombinant human full length C-terminal His6-tagged CDK9/cyclin T1 expressed in baculovirus infected Sf21 insect cells using PDKtide as substrate, IC50=0.004μM 27171036
Sf21 Function assay Inhibition of human full length C-terminal His6-tagged CDK2/N-terminal GST-tagged cyclin A expressed in baculovirus infected Sf21 insect cells using histone H1 as substrate, IC50=0.038μM 27171036
Sf21 Function assay Inhibition of recombinant human full length C-terminal His6-tagged CDK2/N-terminal GST-tagged cyclin E expressed in baculovirus infected Sf21 insect cells using histone H1 as substrate, IC50=0.048μM 27171036
Sf21 Function assay Inhibition of recombinant human full length C-terminal His6-tagged CDK7/cyclin H/N-terminal GST-tagged MAT1 expressed in baculovirus infected Sf21 insect cells using cdk7 substrate peptide, IC50=0.062μM 27171036
Sf21 Function assay Inhibition of recombinant human full length N-terminal His6-tagged CDK5/N-terminal GST-tagged p25 expressed in baculovirus infected Sf21 insect cells using histone H1 as substrate, IC50=0.34μM 27171036
HCT116 Function assay 16 hrs Inhibition of CDK9 in human HCT116 cells assessed as phosphor-ser2 level of RNA polymerase 2 after 16 hrs by high content cellular assay, IC50=0.458μM 18842409
Sf21 Function assay Inhibition of human full length C-terminal His6-tagged CDK1/N-terminal GST-tagged cyclin B expressed in baculovirus infected Sf21 insect cells using histone H1 as substrate, IC50=0.48μM 27171036
HCT116 Function assay 16 hrs Inhibition of CDK9-mediated RNA pol 2 phosphorylation at ser2 in human HCT116 cells after 16 hrs by HCS assay, IC50=0.55μM 18926699
HCT116 Antiproliferative assay 24 hrs Antiproliferative activity against human HCT116 cells after 24 hrs by MTT assay, IC50=0.7μM 30197029
Sf cells Function assay Inhibition of recombinant human N-terminal GST-tagged CDK4/cyclin D1 expressed in baculovirus infected sf cells, IC50=0.925μM 27171036
MCF7 Antiproliferative assay 24 hrs Antiproliferative activity against human MCF7 cells after 24 hrs by MTT assay, IC50=1μM 30197029
TC32 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for TC32 cells 29435139
DAOY qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for DAOY cells 29435139
SJ-GBM2 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SJ-GBM2 cells 29435139
A673 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for A673 cells 29435139
SK-N-MC qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SK-N-MC cells 29435139
BT-37 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for BT-37 cells 29435139
NB-EBc1 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for NB-EBc1 cells 29435139
Saos-2 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Saos-2 cells 29435139
SK-N-SH qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SK-N-SH cells 29435139
BT-12 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for BT-12 cells 29435139
OHS-50 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for OHS-50 cells 29435139
RD qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for RD cells 29435139
Rh41 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Rh41 cells 29435139
NB1643 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for NB1643 cells 29435139
A673 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for A673 cells) 29435139
SK-N-MC qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for SK-N-MC cells 29435139
BT-12 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for BT-12 cells 29435139
LAN-5 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for LAN-5 cells 29435139
DAOY qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for DAOY cells 29435139
SJ-GBM2 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for SJ-GBM2 cells 29435139
BT-37 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for BT-37 cells 29435139
TC32 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for TC32 cells 29435139
U-2 OS qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for U-2 OS cells 29435139
Rh41 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for Rh41 cells 29435139
RD qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for RD cells 29435139
Saos-2 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for Saos-2 cells 29435139
OHS-50 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for OHS-50 cells 29435139
SK-N-SH qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for SK-N-SH cells 29435139
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화학 정보, 보관 및 안정성 (Chemical Information, Storage & Stability)

분자량 380.53 화학식

C17H24N4O2S2

보관 (수령일로부터)
CAS 번호 345627-80-7 SDF 다운로드 원액 보관

동의어 N/A Smiles CC(C)(C)C1=CN=C(O1)CSC2=CN=C(S2)NC(=O)C3CCNCC3

용해도 (Solubility)

In vitro
배치:

DMSO : 76 mg/mL (199.72 mM)
(수분으로 오염된 DMSO는 용해도를 감소시킬 수 있습니다. 신선하고 무수 DMSO를 사용하십시오.)

Ethanol : 30 mg/mL

Water : Insoluble

몰농도 계산기

질량 농도 부피 분자량
희석 계산기 분자량 계산기

In vivo
배치:

생체 내 제형 계산기 (투명한 용액)

1단계: 아래 정보 입력 (권장: 실험 중 손실을 고려하여 추가 동물 포함)

mg/kg g μL

2단계: 생체 내 제형 입력 (이것은 계산기일 뿐 제형이 아닙니다. 용해도 섹션에 생체 내 제형이 없는 경우 먼저 당사에 문의하십시오.)

% DMSO % % Tween 80 % ddH2O
%DMSO %

계산 결과:

작업 농도: mg/ml;

DMSO 원액 준비 방법: mg 약물 사전 용해 μL DMSO ( 원액 농도 mg/mL, 농도가 해당 약물 배치의 DMSO 용해도를 초과하는 경우 먼저 당사에 문의하십시오. )

생체 내 제형 준비 방법: 취하다 μL DMSO 원액, 다음 추가μL PEG300, 혼합하고 투명하게 한 다음 추가μL Tween 80, 혼합하고 투명하게 한 다음 추가 μL ddH2O, 혼합하고 투명하게 합니다.

생체 내 제형 준비 방법: 취하다 μL DMSO 원액, 다음 추가 μL 옥수수 기름, 혼합하고 투명하게 합니다.

참고: 1. 다음 용매를 추가하기 전에 액체가 투명한지 확인하십시오.
2. 용매를 순서대로 추가해야 합니다. 다음 용매를 추가하기 전에 이전 추가에서 얻은 용액이 투명한 용액인지 확인해야 합니다. 와동, 초음파 또는 뜨거운 물 중탕과 같은 물리적 방법을 사용하여 용해를 도울 수 있습니다.

작용 메커니즘 (Mechanism of Action)

Targets/IC50/Ki
CDK9/CyclinT
(Cell-free assay)
4 nM
CDK2/CyclinA
(Cell-free assay)
38 nM
CDK2/CyclinE
(Cell-free assay)
48 nM
CDK7/CyclinH
(Cell-free assay)
62 nM
GSK-3α
(Cell-free assay)
230 nM
CDK5/p35
(Cell-free assay)
340 nM
시험관 내(In vitro)

SNS-032 (BMS-387032) has low sensitivity to CDK1 and CDK4 with IC50 of 480 nM and 925 nM, respectively. This compound effectively kills chronic lymphocytic leukemia cells in vitro regardless of prognostic indicators and treatment history. Compared with flavopiridol and roscovitine, this agent is more potent, both in inhibition of RNA synthesis and at induction of apoptosis. Its activity is readily reversible; removal of this compound reactivates RNA polymerase II, which led to resynthesis of Mcl-1 and cell survival.

This inhibitor inhibits three dimensional capillary network formations of endothelial cells. It completely prevents U87MG cell–mediated capillary formation of HUVECs. In addition, this chemical significantly prevents the production of VEGF in both cell lines, it prevents in vitro angiogenesis, and this action is attributable to blocking of VEGF. Preclinical studies have shown that this compound induces cell cycle arrest and apoptosis across multiple cell lines.

This agent blocks the cell cycle via inhibition of CDKs 2 and 7, and transcription via inhibition of CDKs 7 and 9. Its activity is unaffected by human serum.

This compound induces a dose-dependent increase in annexin V staining and caspase-3 activation. At the molecular level, it induces a marked dephosphorylation of serine 2 and 5 of RNA polymerase (RNA Pol) II and inhibits the expression of CDK2 and CDK9 and dephosphorylated CDK7.

생체 내(In vivo)

SNS-032 (BMS-387032) prevents tumor cell-induced VEGF secretion in a tumor coculture model.

This compound, a new CDK inhibitor, is more selective and less cytotoxic and has been shown to prolong stable disease in solid tumors.

참조
  • [4] https://pubmed.ncbi.nlm.nih.gov/21212792/
  • [5] https://pubmed.ncbi.nlm.nih.gov/22447844/

적용 분야 (Applications)

방법 바이오마커 이미지 PMID
Western blot p-RNA PolII / RNA Pol II / CDK7 / CDK9 YAP / p-YAP / CTGF / CYR61 p-ROCK / ROCK / p-LIMK1/2 / LIMK1/2 / p-Cofilin / Cofilin Mcl-1 / Cyclin D1 / Bcl-2 / PARP
S1145-WB1
31526394
Growth inhibition assay Cell viability
S1145-viability1
20663900

임상시험 정보 (Clinical Trial Information)

(데이터 출처 https://clinicaltrials.gov, 업데이트 날짜 2024-05-22)

NCT 번호 모집 조건 스폰서/협력자 시작일 단계
NCT00446342 Completed
B-lymphoid Malignancies|Chronic Lymphocytic Leukemia|Mantle Cell Lymphoma|Multiple Myeloma
Sunesis Pharmaceuticals
February 2007 Phase 1