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Results for "

PBDs

" in MedChemExpress (MCE) Product Catalog:

By Targets:	ADC Cytotoxin (9) ADC Linker (1) Amyloid-β (1) Antibiotic (4) Antibody-Drug Conjugates (ADCs) (1) Antifolate (1) Apoptosis (1) Autophagy (1) Bacterial (10) Biochemical Assay Reagents (1) Cholecystokinin Receptor (1) DNA Alkylator/Crosslinker (7) DNA/RNA Synthesis (1) Drug-Linker Conjugates for ADC (4) Endogenous Metabolite (1) Fluorescent Dye (1) Isotope-Labeled Compounds (2) Nucleoside Antimetabolite/Analog (1) PIN1 (1) Polo-like Kinase (PLK) (4) STAT (1)
By Research Areas:	Cancer (25) Infection (8) Neurological Disease (1)
Click Chemistry:	DBCO (1)

Inhibitors & Agonists

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Isotope-Labeled Compounds

Click Chemistry

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-161252

PBD-monoamide	ADC Cytotoxin	Cancer
PBD-monoamide, a modified PBD (pyrrolobenzodiazepine) dimer, is an ADC Cytotoxin. PBD-monoamide can be used for synthesis of DHES0815A (an HER2 ADC). PBD-monoamide has DNA-binding activity and reduces cell viability .

HY-101161

SG3199 2 Publications Verification	DNA Alkylator/Crosslinker ADC Cytotoxin	Cancer
SG3199 is a cytotoxic DNA minor groove interstrand crosslinking pyrrolobenzodiazepine (PBD) dimer. SG3199 is the released warhead component of the ADC payload Tesirine (SG3249) .

HY-101160

SG2057 DRG16	DNA Alkylator/Crosslinker ADC Cytotoxin	Cancer
SG2057 (DRG16) is a PBD dimer containing a pentyldioxy linkage which binds sequence selectively in the minor groove of DNA forming DNA interstrand and intrastrand cross-linked adducts. SG2057 is a highly active antitumor agent .

HY-128952

Tesirine 3 Publications Verification SG3249	Drug-Linker Conjugates for ADC DNA Alkylator/Crosslinker	Cancer
Tesirine (SG3249) is an antibody-drug conjugate (ADC) pyrrolobenzodiazepine (PBD) dimer payload. Tesirine combines potent antitumor activity with desirable physicochemical properties such as favorable hydrophobicity and improved conjugation characteristics. SG3199 (HY-101161) is the released warhead component of the ADC payload Tesirine. SG3199 retains picomolar activity in a panel of cancer cell lines. PBD dimers are highly efficient DNA minor groove cross-linking agents with potent cytotoxicity .

HY-N7057

Nonanoic acid 1 Publications Verification Pelargonic acid	Bacterial Endogenous Metabolite	Infection
Nonanoic acid is a naturally-occurring saturated fatty acid with nine carbon atoms. Nonanoic acid significantly reduces bacterial translocation, enhances antibacterial activity, and remarkably increases the secretion of porcine β-defensins 1 (pBD-1) and pBD-2 .

HY-N7057S2

Nonanoic acid-d4 Pelargonic acid-d₄	Isotope-Labeled Compounds Bacterial	Infection
Nonanoic acid-d₄ is the deuterium labeled Nonanoic acid. Nonanoic acid is a naturally-occurring saturated fatty acid with nine carbon atoms. Nonanoic acid significantly reduces bacterial translocation, enhances antibacterial activity, and remarkably increases the secretion of porcine β-defensins 1 (pBD-1) and pBD-2[1].

HY-135900

Aniline-MPB-amino-C3-PBD	ADC Cytotoxin Bacterial	Cancer
Aniline-MPB-amino-C3-PBD is a cytotoxic agent comprised non-alkylating group. Aniline-MPB-amino-C3-PBD is a sequence-selective DNA minor-groove binding agent. Aniline-MPB-amino-C3-PBD acts as the payload for ADCs. Antimicrobial activity .

HY-164730

Epratuzumab Tesirine ADCT-602; hLL2-Cys-PBD	Antibody-Drug Conjugates (ADCs)	Cancer
Epratuzumab Tesirine (ADCT-602) is a novel CD22-targeted ADC. Epratuzumab Tesirine contains a PBD dimer and a payload SG3249 .

HY-135901

Py-MPB-amino-C3-PBD	ADC Cytotoxin Bacterial	Cancer
Py-MPB-amino-C3-PBD is a cytotoxic agent comprised non-alkylating group. Py-MPB-amino-C3-PBD acts as the payload for ADCs. Antimicrobial activity .

HY-124761

Poloppin	Polo-like Kinase (PLK) Autophagy	Cancer
Poloppin is a potent, cell penetrant inhibitor of the mitotic Polo-like kinase (PLK) (IC₅₀=26.9 μM) and prevents the protein-protein interaction via the Polo-box domain (PBD) (K_d= 29.5 μM). Poloppin selectively kills cells expressing mutant KRAS, enhancing death in mitosis. Poloppin is used for the study of KRAS-mutant cancers as single agents, or in combination with c-MET inhibitors .

HY-N7057S1

Nonanoic acid-d3 Pelargonic acid-d₃	Isotope-Labeled Compounds Bacterial	Infection
Nonanoic acid-d₃ is the deuterium labeled Nonanoic acid. Nonanoic acid is a naturally-occurring saturated fatty acid with nine carbon atoms. Nonanoic acid significantly reduces bacterial translocation, enhances antibacterial activity, and remarkably increases the secretion of porcine β-defensins 1 (pBD-1) and pBD-2[1].

HY-N7057S

Nonanoic acid-d17 Pelargonic acid-d₁₇	Bacterial	Infection
Nonanoic acid-d₁₇ is the deuterium labeled Nonanoic acid. Nonanoic acid is a naturally-occurring saturated fatty acid with nine carbon atoms. Nonanoic acid significantly reduces bacterial translocation, enhances antibacterial activity, and remarkably increases the secretion of porcine β-defensins 1 (pBD-1) and pBD-2[1].

HY-N7057R

Nonanoic acid (Standard)	Bacterial	Infection
Nonanoic acid (Standard) is the analytical standard of Nonanoic acid. This product is intended for research and analytical applications. Nonanoic acid is a naturally-occurring saturated fatty acid with nine carbon atoms. Nonanoic acid significantly reduces bacterial translocation, enhances antibacterial activity, and remarkably increases the secretion of porcine β-defensins 1 (pBD-1) and pBD-2 .

HY-107767

Antibiotic DC 81 DC 81	Antibiotic Apoptosis DNA/RNA Synthesis	Cancer
Antibiotic DC 81 (DC 81), an antitumor antibiotic produced by Streptomyces species, is a PBD (pyrrolo[2,1-c][1,4]benzodiazepine). Antibiotic DC 81 is potent inhibitor of nucleic acid synthesis. Antibiotic DC 81 can recognize and bind to specific sequences of DNA and form a labile covalent adduct .

HY-N7057S3

Nonanoic acid-d2 Pelargonic acid-d₂; Pelargonic acid-d2 (n-Nonanoic acid, C9 )	Bacterial	Infection
Nonanoic acid-d₂ is the deuterium labeled Nonanoic acid[1]. Nonanoic acid is a naturally-occurring saturated fatty acid with nine carbon atoms. Nonanoic acid significantly reduces bacterial translocation, enhances antibacterial activity, and remarkably increases the secretion of porcine β-defensins 1 (pBD-1) and pBD-2[2].

HY-119173

PBD-150	Amyloid-β	Neurological Disease
PBD-150 is a human glutaminyl cyclase (hQC) Y115E-Y117E variant inhibitor, with a K_i value of 490 nM .

HY-126685

Mal-PEG4-VA-PBD	Antibiotic Drug-Linker Conjugates for ADC	Cancer
Mal-PEG4-VA-PBD is a agent-linker conjugate for ADC by using the antitumor antibiotic, Pyrrolobenzodiazepine (PBD), linked via Mal-PEG4-VA.

HY-138241

PBD-BODIPY	Fluorescent Dye	Others
PBD-BODIPY is a probe for the spectrophotometric measurement of autoxidation reactions. Co-autoxidation of the PBD-BODIPY signal carrier and a hydrocarbon co-substrate can be quantified by monitoring loss of absorbance at 591 nm. PBD-BODIPY has been used to measure the activity of radical-trapping antioxidants in cell-free assays. It has also been used as a fluorescent probe for the detection of epoxidation activity.

HY-126678

Dimethyl-SGD-1882 Dimethyl-PBD dimer	ADC Cytotoxin	Cancer
Dimethyl-SGD-1882 (Dimethyl-PBD dimer) is a highly potent DNA alkylator, and is used as an antibody-drug conjugate (ADC) cytotoxin. PBD Dimer is a DNA alkylator which inhibits DNA replication .

HY-133433

DBCO-PEG4-VA-PBD	Drug-Linker Conjugates for ADC	Cancer
DBCO-PEG4-VA-PBD is a agent-linker conjugate for ADC by using the antitumor antibiotic, Pyrrolobenzodiazepine (PBD), linked via DBCO-PEG4-VA . DBCO-PEG4-VA-PBD is a click chemistry reagent, it contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups.

HY-148424

PBD dimer-2	ADC Cytotoxin DNA Alkylator/Crosslinker	Cancer
PBD dimer-2 (compound 2c) is a C8-linked pyrrolobenzodiazepine dimer. PBD dimer-2 can span an extra base pair and cross-link the 5′-Pu-GA(T/A)TC-Py sequence. PBD dimer-2 can be used as a payload for antibody–agent conjugates (ADCs), and it can be used for the research of cancer .

HY-160234

mc-vc-PAB-PBD	ADC Linker	Cancer
mc-vc-PAB-PBD is a drug linker for the preparation of TDC and ADC .

HY-P2289

β-defesin 1 (pig) pBD-1	Bacterial	Infection
β-defesin 1 (pig) (pBD-1) is an endogenous and constitutively expressed antimicrobial peptide (AMP) from porcine tissues, particularly expresses in pig mucosal epithelial sites. β-defesin 1 (pig) has antimicrobial activities and contributes to mucosal and systemic host defenses in pigs .

HY-P2289A

β-defesin 1 (pig) (TFA) pBD-1 TFA	Bacterial	Infection
β-defesin 1 (pig) (pBD-1) TFA is an endogenous and constitutively expressed antimicrobial peptide (AMP) from porcine tissues, particularly expresses in pig mucosal epithelial sites. β-defesin 1 (pig) TFA has antimicrobial activities and contributes to mucosal and systemic host defenses in pigs .

HY-101127

SGD-1882 PBD dimer	ADC Cytotoxin	Cancer
SGD-1882 is a cytotoxic, DNA minor-groove crosslinking agent pyrrolobenzodiazepine (PBD) dimer, acting as the payload for ADCs.

HY-102001

Tomaymycin DM	ADC Cytotoxin	Cancer
Tomaymycin DM, a DNA alkylator, is a derivative of Tomaymycin, it is a PBD dimer, which is attached to tumor targeting antibodies to create antibody-drug conjugates (ADCs).

HY-N9460

Sibiromycin	DNA Alkylator/Crosslinker Antibiotic	Cancer
Sibiromycin is a naturally produced glycosylated pyrrolobenzodiazepines (PBDs). Sibiromycin is also a potent antitumor antibiotic that binds covalently to DNA in the minor groove at the NH2 of guanine .

HY-101162

SGD-1910	Drug-Linker Conjugates for ADC	Cancer
SGD-1910 is a agent-linker conjugate for ADC by using the antitumor antibiotic, pyrrolobenzodiazepine (PBD, a cytotoxic DNA crosslinking), linked via the cleavable linker MC-Val-Ala .

HY-150036

Anthramycin	Antibiotic Cholecystokinin Receptor	Cancer
Anthramycin, a member of the pyrolobenzodiazepine (PBD) family, is a potent antibiotic. Anthramycin has potent antitumor activity. Anthramycin can act as an potent antagonist of cholecystokinin in the central nervous system in mice .

HY-12135

Poloxipan	Polo-like Kinase (PLK) PIN1 STAT	Cancer
Poloxipan is a pan-specific polo-like kinase (PLK) inhibitor that can inhibit a non-catalytic region at the C-terminus called the Polo-box domain (PBD) found in kinases. The IC₅₀ values for Poloxipan against the PBDs of PLK-1/2/3 are 3.2 μM, 1.7 μM, and 3.0 μM, respectively. Poloxipan also inhibits other phospho-tyrosine binding domains, such as the forkhead-associated (FHA) domain of CHK-2, the WW domain of peptidyl-prolyl cis/trans isomerase (PIN1), and the phospho-tyrosine binding domains of STAT1/3/5 and lymphocyte-specific protein tyrosine kinase's SH2 domain. Poloxipan can be used in cancer research .

HY-121207

Denopterin Pteroylglutamic acid	Antifolate Nucleoside Antimetabolite/Analog	Cancer
Denopterin is a dihydrofolate reductase (DHFR) inhibitor and an antifolate agent. Denopterin is an antimetabolite that has toxic effects on cells and can be used for cancer .

HY-W076556

Alloc-Val-Ala-OH ((Allyloxy)carbonyl)-L-valyl-L-alanine	Biochemical Assay Reagents	Others
Alloc-Val-Ala-OH (((Allyloxy)carbonyl)-L-valyl-L-alanine) is a building block in the synthesis of Tesirine, a clinical antibody-drug conjugate (ADC) pyrrolobenzodiazepine (PBD) dimer payload. The Val-Ala will specifically be cleaved by Cathepsin B. The Alloc group is stable to treatment with piperidine and TFA, but can be easily removed under mild conditions by palladium catalyzed allyl transfer.

HY-24144

Tesirine intermediate-2	DNA Alkylator/Crosslinker	Cancer
Tesirine intermediate-2 is the intermediate of Tesirine (HY-128952). Tesirine (SG3249), a pyrrole benzodiazepine (PBD) dimer, is a DNA small channel crosslinker with strong cytotoxicity. Tesirine can be used to synthesize Antibody-Drug Conjugates (ADCs), the warhead component of the payload is SG3199 (HY-101161), which has strong anticancer cell activity.

HY-47820

Tesirine intermediate-1	DNA Alkylator/Crosslinker	Cancer
Tesirine intermediate-1 is the intermediate of Tesirine (HY-128952). Tesirine (SG3249), a pyrrole benzodiazepine (PBD) dimer, is a DNA small channel crosslinker with strong cytotoxicity. Tesirine can be used to synthesize Antibody-Drug Conjugates (ADCs), the warhead component of the payload is SG3199 (HY-101161), which has strong anticancer cell activity.

HY-161521

PLK1-IN-10	Polo-like Kinase (PLK)	Cancer
PLK1-IN-10 (Compound 4Bb) is an orally active PLK1 PBD (polo-box domain) inhibitor. PLK1-IN-10 blocks the interaction of PLK1 with the cell division regulator protein 1 (PRC1) and decreases the protein expression of the CDK1-Cyclin B1 complex. PLK1-IN-10 reacts with glutathione (GSH) to increase cellular oxidative stress, ultimately leading to cell death .

HY-129265

Poloxin-2	Polo-like Kinase (PLK)	Cancer
Poloxin-2 is a small molecule Plk1 PBD inhibitor that can effectively induce cell mitotic arrest with an EC50 of approximately 15 μM in HeLa cells. Poloxin-2HT was developed by conjugating a hydrophobic tag (HT) to Poloxin-2, a new application of inhibitors targeting protein-protein interactions. Poloxin-2HT significantly enhanced the effects on cell viability and apoptosis by selectively degrading Plk1 protein, and its effect was stronger than that of untagged Poloxin-2. These data validate hydrophobic tags as a new strategy for targeting and disrupting disease-associated proteins.

Cat. No.	Product Name

HY-L023

Toxins for Antibody-Drug Conjugate Research Library	112 compounds
Antibody-Drug Conjugates (ADCs), a new class of treatment for cancer, are composed with a monoclonal antibody, a linker and a cytotoxic agent also referred to as a payload. To date, several ADCs have received market approval and more than 60 ADCs are currently in clinical trials. ADCs are one of the fastest growing classes of oncology drugs worldwide. The payload or cytotoxic agent is the most important unit in the ADC. ADC has the capability to kill cancer cell depending on the potency of the payload. MCE provides 112 highly potent cytotoxins that contain auristatin derivatives, maytansinoids, calicheamicin, duocarmycin, pyrrolobenzodiazepines (PBDs), etc.

Toxins for Antibody-Drug Conjugate Research Library

112 compounds

Antibody-Drug Conjugates (ADCs), a new class of treatment for cancer, are composed with a monoclonal antibody, a linker and a cytotoxic agent also referred to as a payload. To date, several ADCs have received market approval and more than 60 ADCs are currently in clinical trials. ADCs are one of the fastest growing classes of oncology drugs worldwide.

The payload or cytotoxic agent is the most important unit in the ADC. ADC has the capability to kill cancer cell depending on the potency of the payload. MCE provides 112 highly potent cytotoxins that contain auristatin derivatives, maytansinoids, calicheamicin, duocarmycin, pyrrolobenzodiazepines (PBDs), etc.

Cat. No.	Product Name	Target	Research Area