Specificity protein 1

By Targets:	Antibiotic (1) Apoptosis (3) Bacterial (1) Bcr-Abl (1) COX (1) DNA/RNA Synthesis (2) EBV (1) Fluorescent Dye (3) Glutathione S-transferase (1) NADPH Oxidase (1) NF-κB (1) P-glycoprotein (1) p38 MAPK (1) PARP (1) PPAR (1) RIP kinase (1)
By Research Areas:	Cancer (6) Cardiovascular Disease (2) Infection (1) Inflammation/Immunology (3) Neurological Disease (2)

Targets Recommended: DYRK

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-W010983

SC-236 1 Publications Verification	COX PPAR Apoptosis	Cardiovascular Disease Inflammation/Immunology Cancer
SC-236 is an orally active COX-2 specific inhibitor (IC₅₀ = 10 nM) and a PPARγ agonist. SC-236 suppresses activator protein-1 (AP-1) through c-Jun NH2-terminal kinase. SC-236 exerts anti-inflammatory effects by suppressing phosphorylation of ERK in a murine model .

HY-A0122

Plicamycin 35+ Cited Publications Mithramycin A	DNA/RNA Synthesis Bacterial Antibiotic Glutathione S-transferase	Infection Cancer
Plicamycin (Mithramycin A) is a selective specificity protein 1 (Sp1) inhibitor. Plicamycin inhibits the growth of various cancers by decreasing Sp1 protein. Plicamycin inhibits GSTM2 promoter activity and protein expression .

HY-148772

PTC258	DNA/RNA Synthesis	Neurological Disease
PTC258 is a specific and orally active splicing modulator of Elongator complex protein 1 gene (ELP1). PTC258 increases the expression of ELP1 in vitro and in vivo. PTC258 is well tolerated in mouse model .

HY-W100287

Murrayafoline A	NF-κB p38 MAPK	Neurological Disease Inflammation/Immunology
Murrayafoline A is a carbazole alkaloid that can be extracted from Murraya tetramera. Murrayafoline A directly targets Specificity protein 1 (Sp1), thereby inhibiting NF-κB and MAPK signaling pathways. Murrayafoline A has anti-neuroinflammatory activity .

HY-111447

VAS 3947	NADPH Oxidase Apoptosis	Cardiovascular Disease Cancer
VAS 3947, a specific NADPH oxidase (NOX) inhibitor, exerts a potent antiplatelet effect. VAS3947 induces apoptosis independently of anti-NOX activity, via UPR activation, mainly due to aggregation and misfolding of proteins .

HY-156404

PM-1	Fluorescent Dye	Others
PM-1, a derivative of Thioflavin-T (ThT; HY-D0218), is a small but highly specific plasma membrane (PM) fluorescent dye for specific and long-time membrane imaging of living and fixed cells. PM-1 is embedded directly into the cell membrane and exhibits a very long retention time on the plasma membrane with a half-life of approximately 15 h. PM-1 can be used in combination with protein labeling probes to study ectodomain shedding and endocytosis processes of cell surface proteins .

HY-P10607

IALYLQQNW	EBV	Cancer
IALYLQQNW is a specific nonapeptide sequence derived from the tumor-associated antigen latent membrane protein 1 (LMP1) encoded by Epstein-Barr virus (EBV). As a latent T-cell epitope, IALYLQQNW is able to activate EBV-specific cytotoxic T lymphocytes (CTLs), which are able to recognize and kill EBV-infected cells expressing LMP1. IALYLQQNW plays an important role in the immune response against EBV-associated tumors and can be used in the study of Hodgkin's disease and nasopharyngeal carcinoma .

HY-D0122

6-Iodoacetamidofluorescein	Fluorescent Dye	Others
6-Iodoacetamidofluorescein, a sulphhydryl-specific fluorescent dye, and can be used to selectively label the -SH groups of nuclear matrix polypeptides and proteins .

HY-134308

8-NBD-cAMP sodium	Fluorescent Dye	Others
8-NBD-cAMP sodium is a fluorescently labeled cyclic adenosine phosphate (cAMP) analogue. 8-NBD-cAMP sodium retains a similar biological activity to cAMP, regulating their activity by binding to specific proteins such as EPACs or PKA. 8-NBD-cAMP sodium can be used in fluorescent competitive binding experiments to evaluate the binding affinity of newly synthesized EPAC1 agonists to EPAC1 proteins .

HY-N13240

Ginseng Extract	Others	Others
Ginseng Extract is a ginseng extract, and its components include: Ginsenosides. Ginseng Extract is an excellent animal nutrition feed additive that can reduce the negative effects of heat stress on animal physiology. Studies have shown that Ginseng Extract can prolong the survival time of Caenorhabditis elegans under heat stress, and its mechanism is related to the upregulation of gene expression of specific heat shock proteins and tight junction proteins. .

HY-100131

GSK481	RIP kinase	Inflammation/Immunology
GSK481 is a highly potent, selective, and specific *receptor interacting protein 1* (RIP1) kinase inhibitor with an IC₅₀ of 1.3 nM, which inhibits Ser ¹⁶⁶ phosphorylation in wild-type human RIP1 (IC₅₀=2.8 nM). GSK481 also exhibits excellent translation in the U937 cellular assay with an IC₅₀** of 10 nM .

HY-P10856

CPI1	P-glycoprotein	Cancer
CPI1 is a potent and highly specific multidrug resistance protein 1 (MRP1) inhibitor. CPI1 inhibits MRP1 (K_i: 100 nM) with nanomolar potency but shows minimal inhibition of P-glycoprotein (Pgp). CPI1 and LTC4 compete to bind to the same site of MRP1, inhibiting ATP hydrolysis and substrate transport. CPI1 can be used to study drug delivery and chemotherapy resistance in cancer .

HY-171184

EAPB0503	Bcr-Abl Apoptosis PARP	Cancer
EAPB0503 is a quinoline compound with anti-tumor activity, showing strong cytotoxicity against melanoma cells in vitro (IC₅₀=200 nM). EAPB0503 can induce specific cell cycle arrest in mitosis of CML cells and directly activate apoptosis, leading to an increase in the G0 cell population, disruption of mitochondrial membrane potential, PARP cleavage, and DNA fragmentation. EAPB0503 also reduces the levels of BCR-ABL protein .

Cat. No.	Product Name	Type

HY-156404

PM-1	Dyes
PM-1, a derivative of Thioflavin-T (ThT; HY-D0218), is a small but highly specific plasma membrane (PM) fluorescent dye for specific and long-time membrane imaging of living and fixed cells. PM-1 is embedded directly into the cell membrane and exhibits a very long retention time on the plasma membrane with a half-life of approximately 15 h. PM-1 can be used in combination with protein labeling probes to study ectodomain shedding and endocytosis processes of cell surface proteins .

PM-1

Dyes

PM-1, a derivative of Thioflavin-T (ThT; HY-D0218), is a small but highly specific plasma membrane (PM) fluorescent dye for specific and long-time membrane imaging of living and fixed cells. PM-1 is embedded directly into the cell membrane and exhibits a very long retention time on the plasma membrane with a half-life of approximately 15 h. PM-1 can be used in combination with protein labeling probes to study ectodomain shedding and endocytosis processes of cell surface proteins .

HY-D0122

6-Iodoacetamidofluorescein	Fluorescent Dyes/Probes
6-Iodoacetamidofluorescein, a sulphhydryl-specific fluorescent dye, and can be used to selectively label the -SH groups of nuclear matrix polypeptides and proteins .

Cat. No.	Product Name	Target	Research Area

HY-P10607

IALYLQQNW	EBV	Cancer
IALYLQQNW is a specific nonapeptide sequence derived from the tumor-associated antigen latent membrane protein 1 (LMP1) encoded by Epstein-Barr virus (EBV). As a latent T-cell epitope, IALYLQQNW is able to activate EBV-specific cytotoxic T lymphocytes (CTLs), which are able to recognize and kill EBV-infected cells expressing LMP1. IALYLQQNW plays an important role in the immune response against EBV-associated tumors and can be used in the study of Hodgkin's disease and nasopharyngeal carcinoma .

HY-P10856

CPI1	P-glycoprotein	Cancer
CPI1 is a potent and highly specific multidrug resistance protein 1 (MRP1) inhibitor. CPI1 inhibits MRP1 (K_i: 100 nM) with nanomolar potency but shows minimal inhibition of P-glycoprotein (Pgp). CPI1 and LTC4 compete to bind to the same site of MRP1, inhibiting ATP hydrolysis and substrate transport. CPI1 can be used to study drug delivery and chemotherapy resistance in cancer .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-W100287

Murrayafoline A	Structural Classification Alkaloids Murraya tetramera C. C. Huang Source classification Rutaceae Carbazole Alkaloids Plants	NF-κB p38 MAPK
Murrayafoline A is a carbazole alkaloid that can be extracted from Murraya tetramera. Murrayafoline A directly targets Specificity protein 1 (Sp1), thereby inhibiting NF-κB and MAPK signaling pathways. Murrayafoline A has anti-neuroinflammatory activity .

HY-N13240

Ginseng Extract	Classification of Application Fields Anti-aging Source classification Plants Disease Research Fields Araliaceae	Others
Ginseng Extract is a ginseng extract, and its components include: Ginsenosides. Ginseng Extract is an excellent animal nutrition feed additive that can reduce the negative effects of heat stress on animal physiology. Studies have shown that Ginseng Extract can prolong the survival time of Caenorhabditis elegans under heat stress, and its mechanism is related to the upregulation of gene expression of specific heat shock proteins and tight junction proteins. .

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