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Dapagliflozin (BMS-512148) SGLT2 억제제

제품 번호S1548

Dapagliflozin은 hSGLT2에 대한 강력하고 선택적인 억제제로, EC50는 1.1 nM이며 hSGLT1에 비해 1200배의 선택성을 보입니다. 4상.
Dapagliflozin (BMS-512148) SGLT 억제제 Chemical Structure

화학 구조

분자량: 408.87

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품질 관리

배치: 순도: 99.99%
99.99

세포 배양, 처리 및 작업 농도

세포주 분석 유형 농도 배양 시간 제형 활성 설명 PMID
CHO cells Function assay 2 h Inhibition of human SGLT2 expressed in CHO cells assessed as [14C]alpha-methyl-D-glucopyranoside uptake after 2 hrs by liquid scintillation counting, IC50=0.00049 μM 20434909
CHOK1 cells Function assay 3 h Inhibition of human SGLT2 expressed in CHOK1 cells assessed as inhibition of [14C]-AMG uptake after 3 hrs by microbeta scintillation counting analysis, IC50=0.001 μM 24842618
HEK293.ETN cells Function assay 1.5 h Inhibition of human SGLT2 transfected in HEK293.ETN cells assessed as AMG uptake after 1.5 hrs by scintillation counting, IC50=0.0067 μM 19896374
COS-7 cells Function assay 2 h Inhibition of human SGLT1 transfected in COS-7 cells assessed as AMG uptake after 2 hrs by scintillation counting, IC50=0.89 μM 19896374
CHO Function assay Inhibition of human SGLT2 expressed in CHO cells assessed as inhibition of [14C]AMG accumulation, EC50 = 0.0011 μM. 18260618
CHO Function assay Inhibition of rat SGLT2 expressed in CHO cells assessed as inhibition of [14C]AMG accumulation, EC50 = 0.003 μM. 18260618
CHO Function assay Inhibition of human SGLT1 expressed in CHO cells assessed as inhibition of [14C]AMG accumulation, EC50 = 1.39 μM. 18260618
HEK293.ETN Function assay Inhibition of human SGLT2 expressed in HEK293.ETN cells assessed as methyl-alpha-D-[U-14C]glucopyranoside uptake by scintillation counting, IC50 = 0.0067 μM. 19700318
COS7 Function assay Inhibition of human SGLT1 expressed in african green monkey COS7 cells assessed as methyl-alpha-D-[U-14C]glucopyranoside uptake by scintillation counting, IC50 = 0.885 μM. 19700318
HEK293 Function assay Inhibition of human SGLT1 expressed in HEK293 cells assessed as inhibition of [14C]alpha-methylglucopyranoside uptake, IC50 = 0.81 μM. 19785435
CHO Function assay 2 hrs Inhibition of human SGLT2 expressed in CHO cells assessed as inhibition of sodium-dependent methyl-alpha-D-[U-14C]glucopyranoside uptake after 2 hrs, IC50 = 0.0014 μM. 20149653
CHO Function assay 2 hrs Inhibition of human SGLT1 expressed in CHO cells assessed as inhibition of sodium-dependent methyl-alpha-D-[U-14C]glucopyranoside uptake after 2 hrs, IC50 = 1.2 μM. 20149653
CHO Function assay Inhibition of human recombinant SGLT2 expressed in CHO cells by liquid scintillation counting, IC50 = 0.00049 μM. 20181486
HEK293 Function assay 1.5 hrs Inhibition of human SGLT2 expressed in HEK293 cells assessed as inhibition of [14C]alpha-methyl-D-glucopyranoside uptake after 1.5 hrs by liquid scintillation counting, IC50 = 0.0067 μM. 20576578
COS7 Function assay 2 hrs Inhibition of human SGLT1 expressed in african green monkey COS7 cells assessed as inhibition of [14C]alpha-methyl-D-glucopyranoside uptake after 2 hrs by liquid scintillation counting, IC50 = 0.89 μM. 20576578
CHO Function assay 2 hrs Inhibition of human SGLT2 expressed in CHO cells assessed as sodium-dependent [14C]-alpha-methyl-D-glucopyranoside uptake after 2 hrs by liquid scintillation counting, EC50 = 0.003 μM. 21128592
CHO Function assay 2 hrs Inhibition of human SGLT1 expressed in CHO cells assessed as sodium-dependent [14C]-alpha-methyl-D-glucopyranoside uptake after 2 hrs by liquid scintillation counting, EC50 = 0.4285 μM. 21128592
CHO Function assay 2 hrs Inhibition of human SGLT2 expressed in CHO cells assessed as inhibition of [14C]alpha-methyl-D-glucopyranoside uptake after 2 hrs by liquid scintillation counting, IC50 = 0.00049 μM. 21193308
CHO Function assay 60 mins Inhibition of human SGLT2 expressed in CHO cells assessed as inhibition of [14C]-alpha-methyl-D-glucopyranoside transport after 60 mins by scintillation counting, IC50 = 0.004 μM. 21398124
CHO Function assay 60 mins Inhibition of human SGLT2 expressed in CHO cells assessed as inhibition of [14C]-alpha-methyl-D-glucopyranoside transport after 60 mins by scintillation counting in presence of 100% plasma, IC50 = 0.022 μM. 21398124
CHO Function assay 60 mins Inhibition of human SGLT1 expressed in CHO cells assessed as inhibition of [14C]-alpha-methyl-D-glucopyranoside transport after 60 mins by scintillation counting, IC50 = 0.37 μM. 21398124
CHO Function assay 60 mins Inhibition of SGLT6 expressed in CHO cells assessed as inhibition of [14C]-alpha-methyl-D-glucopyranoside transport after 60 mins by scintillation counting, IC50 = 0.38 μM. 21398124
CHO Function assay 2 hrs Inhibition of human SGLT2 expressed in CHO cells assessed as [14C]-alpha-methyl-D-glucopyranoside uptake after 2 hrs by liquid scintillation counter, IC50 = 0.00049 μM. 21514014
CHO Function assay 60 mins Inhibition of human SGLT2 expressed in CHO cells assessed as inhibition of [14C]-Glucose uptake using [14C]-methyl glucopyranoside after 60 mins by microbeta plate counting, IC50 = 0.003 μM. 21565497
CHO Function assay Inhibition of human SGLT2 expressed in CHO cells using methyl-alpha-D-glucopyranoside by liquid scintillation counting, IC50 = 0.00135 μM. 21592794
COS7 Function assay 2 hrs Inhibition of human SGLT2 expressed in african green monkey COS7 cells assessed as inhibition of [14C]-methyl-alpha-D-glucopyranoside uptake after 2 hrs by scintillation counting in presence of 25 % human plasma, IC50 = 0.0032 μM. 21737266
293 Function assay 1.5 hrs Inhibition of human SGLT1 expressed in human 293 cells assessed as inhibition of [14C]-methyl-alpha-D-glucopyranoside uptake after 1.5 hrs by scintillation counting in presence of 25 % human plasma, IC50 = 3.1 μM. 21737266
CHO Function assay 2 hrs Inhibition of human SGLT2 expressed in CHO cells assessed as reduction of [14C]-labeled AMG after 2 hrs by liquid scintillation counting, IC50 = 0.00135 μM. 21868239
CHO Function assay 2 hrs Inhibition of human SGLT2 expressed in CHO cells assessed as [14C]-alpha-methyl-D-glucopyranoside uptake after 2 hrs by liquid scintillation counting, IC50 = 0.00049 μM. 21906953
CHO-K1 Function assay Inhibition of human SGLT2 expressed in CHO-K1 cells by [14C]AMG uptake assay, IC50 = 0.0013 μM. 22652255
CHO-K1 Function assay Inhibition of human SGLT1 expressed in CHO-K1 cells by [14C]AMG uptake assay, IC50 = 0.8 μM. 22652255
CHO-K1 Function assay 120 mins Inhibition of human SGLT2 expressed in CHO-K1 cells incubated for 120 mins at 37 degC by [14C]-AMG uptake assay, EC50 = 0.0024 μM. 22818040
CHO-K1 Function assay 120 mins Inhibition of human SGLT1 expressed in CHO-K1 cells incubated for 120 mins at 37 degC by [14C]-AMG uptake assay, EC50 = 0.593 μM. 22818040
CHO Function assay 45 mins Inhibition of human SGLT2 expressed in CHO cells assessed as inhibition of sodium-dependent [14C]methyl-alpha-D-glucopyranoside uptake after 45 mins, IC50 = 0.0013 μM. 22889351
CHO Function assay 45 mins Inhibition of human SGLT1 expressed in CHO cells assessed as inhibition of sodium-dependent [14C]methyl-alpha-D-glucopyranoside uptake after 45 mins, IC50 = 0.8 μM. 22889351
CHOK1 Function assay 3 hrs Inhibition of human SGLT1 expressed in CHOK1 cells assessed as inhibition of [14C]-AMG uptake after 3 hrs by microbeta scintillation counting analysis, IC50 = 0.891 μM. 24842618
CHO Function assay 2 hrs Inhibition of human SGLT2 expressed in CHO cells assessed as [14C]-alpha-methyl-D-glucopyranoside uptake after 2 hrs by liquid scintillation counting, IC50 = 0.00049 μM. 24900297
CHO Function assay 2 hrs Competitive inhibition of full-length human SGLT2 expressed in CHO cells assessed as inhibition of sodium-dependent [14C]-alpha-methyl-D-glucopyranoside uptake after 2 hrs by scintillation counting, IC50 = 0.005 μM. 25650254
CHO Function assay 120 mins Inhibition of human SGLT2 expressed in CHO cells assessed as decrease in uptake of [14C]AMG after 120 mins by TopCount method, IC50 = 0.0015 μM. 28447791
CHO Function assay 120 mins Inhibition of human SGLT1 expressed in CHO cells assessed as decrease in uptake of [14C]AMG after 120 mins by TopCount method, IC50 = 0.629 μM. 28447791
CHO Function assay 1 hr Inhibition of human SGLT2 expressed in CHO cells assessed as reduction in [14C]AMG uptake after 1 hr by microbeta counting method, EC50 = 0.002 μM. 29216560
CHO Function assay 1 hr Inhibition of human SGLT1 expressed in CHO cells assessed as reduction in [14C]AMG uptake after 1 hr by microbeta counting method, EC50 = 0.86 μM. 29216560
CHO Function assay 1 hr Inhibition of full-length human SGLT2 expressed in CHO cells assessed as decrease in [14C]-methyl alpha-D-glucopyranoside uptake after 1 hr by liquid scintillation counting method, IC50 = 0.00105 μM. 29764742
HEK293 Function assay 10 mins Inhibition of human SGLT2 expressed in HEK293 cells assessed as decrease in [14C]-AMG uptake preincubated for 10 mins followed by [14C]-AMG addition and measured after 2 hrs by liquid scintillation counting method, IC50 = 0.0014 μM. 29954682
HEK293 Function assay 10 mins Inhibition of human SGLT1 expressed in HEK293 cells assessed as decrease in [14C]-AMG uptake preincubated for 10 mins followed by [14C]-AMG addition and measured after 2 hrs by liquid scintillation counting method, IC50 = 1.83 μM. 29954682
클릭하여 더 많은 세포주 실험 데이터 보기

화학 정보, 보관 및 안정성

분자량 408.87 화학식

C21H25ClO6

보관 (수령일로부터) 3 years -20°C powder (seal)
CAS 번호 461432-26-8 SDF 다운로드 원액 보관

동의어 BMS-512148 Smiles CCOC1=CC=C(C=C1)CC2=C(C=CC(=C2)C3C(C(C(C(O3)CO)O)O)O)Cl

용해도

In vitro
배치:

DMSO : 100 mg/mL (244.57 mM)
(수분으로 오염된 DMSO는 용해도를 감소시킬 수 있습니다. 신선하고 무수 DMSO를 사용하십시오.)

Ethanol : 100 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

특징
More potent stimulator of glucosuria than other SGLT2 inhibitors.
Targets/IC50/Ki
hSGLT2
(CHO cells)
1.1 nM(EC50)
시험관 내(In vitro)

Dapagliflozin은 1200배의 IC50를 가지며 hSGLT1에 민감하지 않습니다.

이 화합물은 hSGLT2에 대해 플로리진보다 32배 더 강력하지만, hSGLT1에 대해서는 플로리진보다 4배 덜 강력합니다. GLUT 수송체에 대해 높은 선택성을 가지며, 20 μM 농도에서 단백질이 없는 완충액에서 8~9%의 억제를 보이고 4% 소 혈청 알부민 존재하에서는 사실상 억제가 없습니다.

이 화학물질은 Caco-2 세포막을 통한 우수한 투과성을 가지며 P-당단백질(P-gp)의 기질이지만 중요한 P-gp 억제제는 아닙니다. 10 μM 농도에서 쥐, 개, 원숭이 및 사람 혈청에서 안정합니다. 인간 P450 효소에 대한 억제 반응이나 유도를 보이지 않습니다. 이 화합물의 시험관 내 대사 경로는 글루쿠론산화, 수산화 및 O-탈에틸화입니다.

키나아제 분석
SGLT 결합 분석
인간 SGLT2(hSGLT2) 및 인간 SGLT1(hSGLT1)을 안정적으로 발현하는 차이니즈 햄스터 난소(CHO) 세포는 선택적 SGLT 기질인 α-메틸-D-글루코피라노사이드(AMG)를 사용하여 수송 분석 개발에 활용됩니다. Dapagliflozin은 2시간 배양 기간 동안 단백질이 없는 완충액에서 [14C]AMG 흡수를 억제하는 능력을 분석합니다. 반응 곡선은 경험적 4-파라미터 모델에 맞춰져 반최대 반응 시 억제제 농도를 결정하며, 이는 EC50로 보고됩니다. 단백질이 없는 완충액은 신장의 근위 세뇨관 내강 표면에 있는 SGLT 표적을 씻어내는 사구체 여과액의 낮은 단백질 조건을 시뮬레이션하는 데 사용됩니다.
생체 내(In vivo)

Dapagliflozin은 고혈당 스트렙토조토신(STZ) 쥐에게 0.1 mg/kg 경구 투여 후 혈당 수치를 55% 감소시키는데, 이는 C-글루코사이드 결합에 의해 부여되는 대사 안정성 때문입니다. 이 화합물은 유리한 흡수, 분포, 대사 및 배설(ADME) 프로필을 나타내며 경구 생체 이용률이 높습니다.

이 화학 물질(1 mg/kg)은 정상 쥐에서 투여 후 24시간 동안 용량 의존적인 현저한 당뇨 및 소변량 증가를 유발합니다. Zucker 당뇨병 비만(ZDF) 쥐에서는 투여 후 6시간에 소변 포도당 및 소변량 배설 증가를 유도합니다. 이 약물은 신장 또는 간 독성의 어떤 표지자도 없이 2주간의 치료로도 ZDF 쥐에서 공복 및 식후 포도당 수치를 낮춥니다.

이는 혈당 저하와 함께 고혈당증 발병을 유의하게 감소시킵니다. 이 화합물은 인슐린 감수성을 개선하고 β 세포량을 줄이며 손상된 췌장 기능 발병을 줄일 수 있습니다.

참조
  • [4] https://pubmed.ncbi.nlm.nih.gov/20880347/
  • [5] https://pubmed.ncbi.nlm.nih.gov/34836340/

적용 분야

방법 바이오마커 이미지 PMID
Western blot p-elf2α / t-elf2α / tubulin-α HIF-1α / PHD2 / tubulin DDR1 HIF-1α / p-AMPK / AMPK / p-ERK / ERK / β-actin Bax / Bcl2 / PARP / β-actin
S1548-WB-5
31285506
Growth inhibition assay Tumor volume
S1548-Growth-inhibition-assay-1
28763435
IHC HE staining / SGLT2 mice kidney sections TUNEL-positive cells HIF1 TUNEL-positive cells
S1548-IHC-5
28763435
Immunofluorescence podocytes PECAM-1 / α-SMA EdU F-actin Metabolic switch in diabetic kidneys
S1548-IF-5
30089717

임상시험 정보

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

NCT 번호 모집 조건 스폰서/협력자 시작일 단계
NCT06012266 Not yet recruiting
Heart Failure
Centre Hospitalier Universitaire Vaudois|Great Ormond Street Hospital for Children NHS Foundation Trust|University College London
August 2024 Phase 2
NCT06336330 Recruiting
Heart Diseases|Cardiovascular Diseases|Heart Failure
AstraZeneca
April 25 2024 --
NCT04887935 Not yet recruiting
Prostate Cancer|Cancer of Prostate
Washington University School of Medicine|The Foundation for Barnes-Jewish Hospital
April 30 2024 Phase 1
NCT06398977 Recruiting
Peritoneal Dialysis Complication|Renal Function Aggravated|Sodium-glucose Co-transporter-2 Inhibitors
Sichuan Academy of Medical Sciences
March 11 2024 Not Applicable

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