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Minor groove

" in MedChemExpress (MCE) Product Catalog:

42

Inhibitors & Agonists

2

Fluorescent Dye

7

Natural
Products

3

Isotope-Labeled Compounds

Cat. No. Product Name Target Research Areas Chemical Structure
  • 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.
    SGD-1882
  • HY-N0311
    Emodin-8-glucoside
    1 Publications Verification

    		 Others Cancer
    Emodin-8-glucoside is an anthraquinone derivative isolated from Aloe vera, binds to minor groove of DNA .
    Emodin-8-glucoside
  • HY-144336
    DNA crosslinker 3 dihydrochloride

    		DNA Alkylator/Crosslinker Cancer
    DNA crosslinker 3 (dihydrochloride) (compound 1) is a potent DNA minor groove binder with DNA binding affinity (ΔTm) of 1.4 °C. DNA crosslinker 3 (dihydrochloride) can be used for researching anticancer .
    DNA crosslinker 3 dihydrochloride
  • HY-144333
    DNA crosslinker 1 dihydrochloride

    		DNA Alkylator/Crosslinker Cancer
    DNA crosslinker 1 dihydrochloride (Compound 4) is a potent DNA minor groove binder with DNA binding affinity (ΔTm) of 1.1 °C. DNA crosslinker 1 dihydrochloride can be used for researching anticancer .
    DNA crosslinker 1 dihydrochloride
  • HY-126782
    Lexitropsin 1

    		DNA Alkylator/Crosslinker Infection
    Lexitropsin 1 is a DNA minor groove binder with a delta G degree of 65 kJ/mol at 303 K. Lexitropsin 1 has antiviral activity .
    Lexitropsin 1
  • HY-144337
    DNA crosslinker 4 dihydrochloride

    		DNA Alkylator/Crosslinker Cancer
    DNA crosslinker 4 (dihydrochloride) is a potent DNA minor groove binder. DNA crosslinker 4 (dihydrochloride) has certain inhibitory activity against cancer cells NCI-H460, A2780 and MCF-7. DNA crosslinker 4 (dihydrochloride) can be used for researching anticancer .
    DNA crosslinker 4 dihydrochloride
  • HY-112058
    Distamycin A

    NSC-82150

    		 Antibiotic Apoptosis Infection
    Distamycin A (NSC-82150), an oligopeptide antibiotic, is a minor groove binder which binds to B-form DNA, preferentially at A/T rich sites.Distamycin A can change Enediyne-induced DNA cleavage sites and enhances apoptosis .
    Distamycin A
  • HY-144335
    DNA crosslinker 2 dihydrochloride

    		DNA Alkylator/Crosslinker Cancer
    DNA crosslinker 2 (dihydrochloride) is a potent DNA minor groove binder with DNA binding affinity (ΔTm) of 1.2 °C. DNA crosslinker 2 (dihydrochloride) has certain inhibitory activity against cancer cells NCI-H460, A2780 and MCF-7. DNA crosslinker 2 (dihydrochloride) can be used for researching anticancer .
    DNA crosslinker 2 dihydrochloride
  • HY-145287
    S-MGB-234

    		DNA/RNA Synthesis Parasite Infection
    S-MGB-234 is a minor groove binder of Animal African Trypanosomiasis (AAT). S-MGB-234 displays excellent in vitro activities against the principal causative organisms of AAT; Trypanosoma congolense, and Trypanosoma vivax. S-MGB-234 does not show cross-resistance with the current diamidine agents and are not internalized via the transporters used by diamidines .
    S-MGB-234
  • 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 .
    Sibiromycin
  • 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) .
    SG3199
  • HY-112899
    DC1

    		ADC Cytotoxin DNA Alkylator/Crosslinker Cancer
    DC1, an analogue of the minor groove-binding DNA alkylator CC-1065, is a ADC Cytotoxin. DC1 can be used in synthesis of antibody-drug conjugates for the targeted treatment of cancer.
    DC1
  • HY-128873
    Duocarmycin GA

    		ADC Cytotoxin DNA Alkylator/Crosslinker Cancer
    Duocarmycin GA is an antibody agent conjugates (ADCs) toxin. Duocarmycin is a DNA alkylating agent that binds in the minor groove. Duocarmycin GA can be used against multi-agent resistant cell lines.
    Duocarmycin GA
  • HY-107770
    Duocarmycin MB

    		ADC Cytotoxin DNA Alkylator/Crosslinker Cancer
    Duocarmycin MB is an antibody agent conjugates (ADCs) toxin. Duocarmycin is a DNA alkylating agent that binds in the minor groove. Duocarmycin MB can be used against multi-agent resistant cell lines.
    Duocarmycin MB
  • HY-18987
    Duocarmycin MA

    		ADC Cytotoxin DNA Alkylator/Crosslinker Cancer
    Duocarmycin MA is an antibody agent conjugates (ADCs) toxin. Duocarmycin is a DNA alkylating agent that binds in the minor groove. Duocarmycin MA can be used against multi-agent resistant cell lines.
    Duocarmycin MA
  • HY-136289
    MB-VC-MGBA

    		Drug-Linker Conjugates for ADC Cancer
    MB-VC-MGBA is a agent-linker conjugate for ADC with potent antitumor activity by using MGBA (minor-groove-binding DNA-alkylating agent), linked via the ADC linker MB-VC .
    MB-VC-MGBA
  • HY-16293
    Lurbinectedin
    4 Publications Verification

    PM01183; LY-01017

    		 DNA Alkylator/Crosslinker DNA/RNA Synthesis Cancer
    Lurbinectedin (PM01183) is a DNA minor groove covalent binder with potent anti-tumour activity; inhibits RMG1 and RMG2 cell growth with IC50 values of 1.25 and 1.16 nM, respectively.
    Lurbinectedin
  • HY-130978
    Duocarmycin DM

    		DNA Alkylator/Crosslinker ADC Cytotoxin Cancer
    Duocarmycin DM, a DNA minor-groove alkylator, is an antibody agent conjugates (ADCs) toxin. Duocarmycin DM is based on its characteristic curved indole structure and a spirocyclopropylcyclohexadienone electrophile to act anticancer activity .
    Duocarmycin DM
  • HY-128904
    MC-Val-Cit-PAB-duocarmycin chloride

    		Drug-Linker Conjugates for ADC Cancer
    MC-Val-Cit-PAB-duocarmycin chloride is a agent-linker conjugate for ADC with potent antitumor activity by using Duocarmycin (a DNA minor groove binding alkylating agent), linked via the ADC linker MC-Val-Cit-PAB.
    MC-Val-Cit-PAB-duocarmycin chloride
  • HY-B1953
    Thiacloprid

    		Parasite DNA Stain Infection
    Thiacloprid, a chloronicotinyl insecticide, is targeted chiefly to control aphid pest species in orchards and vegetables . Thiacloprid destabilizes DNA. Thiacloprid changes the structure and stability of DNA through binding into the minor groove by hydrophobic or hydrogen interactions .
    Thiacloprid
  • HY-N6800A
    Netropsin dihydrochloride

    		DNA/RNA Synthesis Bacterial Influenza Virus Antibiotic Orthopoxvirus Infection Inflammation/Immunology
    Netropsin dihydrochloride is a small-molecule MGB (minor-groove binder), inhibits the catalytic activity of isolated topoisomerase and interferes with the stabilization of the cleavable complexes of topoisomerase II and I in nuclei . Netropsin dihydrochloride exhibits antiviral activity against the vaccinia virus .
    Netropsin dihydrochloride
  • HY-128915
    Duocarmycin DM free base

    		DNA Alkylator/Crosslinker ADC Cytotoxin Cancer
    Duocarmycin DM free base, a DNA minor-groove alkylator, is an antibody agent conjugates (ADCs) toxin. Duocarmycin DM free base is based on its characteristic curved indole structure and a spirocyclopropylcyclohexadienone electrophile to act anticancer activity .
    Duocarmycin DM free base
  • 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 .
    SG2057
  • HY-12457
    Rachelmycin

    CC-1065; NSC 298223

    		 Antibiotic DNA/RNA Synthesis Infection Cancer
    Rachelmycin (CC-1065) is an antitumor antibiotic and a DNA-alkylating agent. Rachelmycin has cytotoxic potency that can be used as a cytotoxin to synthesis ADC. Rachelmycin effectively inhibits DNA synthesis. Rachelmycin can be used for cancer and infection research .
    Rachelmycin
  • HY-N0311R
    Emodin-8-glucoside (Standard)

    		Others Cancer
    Emodin-8-glucoside (Standard) is the analytical standard of Emodin-8-glucoside. This product is intended for research and analytical applications. Emodin-8-glucoside is an anthraquinone derivative isolated from Aloe vera, binds to minor groove of DNA .
    Emodin-8-glucoside (Standard)
  • HY-16293S
    Lurbinectedin-d3

    PM01183-d3; LY-01017-d3

    		 DNA Alkylator/Crosslinker DNA/RNA Synthesis Cancer
    Lurbinectedin-d3 is deuterium labeled Lurbinectedin. Lurbinectedin (PM01183) is a DNA minor groove covalent binder with potent anti-tumour activity; inhibits RMG1 and RMG2 cell growth with IC50 values of 1.25 and 1.16 nM, respectively[1].
    Lurbinectedin-d3
  • HY-157465
    MA-PEG4-VC-PAB-DMEA-duocarmycin DM

    		Drug-Linker Conjugates for ADC Cancer
    MA-PEG4-VC-PAB-DMEA-duocarmycin DM is a drug-linker conjugate for ADC by using the DNA minor-groove alkylator Duocarmycin DM (HY-130978), linked via MA-PEG4-vc-PAB-DMEA (HY-126668).
    MA-PEG4-VC-PAB-DMEA-duocarmycin DM
  • HY-129252
    Prothracarcin

    		Antibiotic Bacterial Infection Cancer
    Prothracarcin is an antibiotic with antitumor activity that exerts its tumor cell toxicity by covalently binding to the C-2 amino group of guanine residues in the minor groove of DNA. Prothracarcin also shows antibacterial activity against Gram-positive bacteria and some Gram-negative bacteria such as Escherichia coli .
    Prothracarcin
  • HY-157465A
    MA-PEG4-VC-PAB-DMEA-duocarmycin DM TFA

    		Drug-Linker Conjugates for ADC Cancer
    MA-PEG4-VC-PAB-DMEA-duocarmycin DM TFA is a drug-linker conjugate for ADC by using the DNA minor-groove alkylator Duocarmycin DM (HY-130978), linked via MA-PEG4-vc-PAB-DMEA (HY-126668).
    MA-PEG4-VC-PAB-DMEA-duocarmycin DM TFA
  • HY-B1953R
    Thiacloprid (Standard)

    		Parasite DNA Stain Infection
    Thiacloprid (Standard) is the analytical standard of Thiacloprid. This product is intended for research and analytical applications. Thiacloprid, a chloronicotinyl insecticide, is targeted chiefly to control aphid pest species in orchards and vegetables . Thiacloprid destabilizes DNA. Thiacloprid changes the structure and stability of DNA through binding into the minor groove by hydrophobic or hydrogen interactions .
    Thiacloprid (Standard)
  • HY-B1953S
    Thiacloprid-d4

    		DNA Stain Parasite Infection
    Thiacloprid-d4 is the deuterium labeled Thiacloprid[1]. Thiacloprid, a chloronicotinyl insecticide, is targeted chiefly to control aphid pest species in orchards and vegetables[1]. Thiacloprid destabilizes DNA. Thiacloprid changes the structure and stability of DNA through binding into the minor groove by hydrophobic or hydrogen interactions[2].
    Thiacloprid-d4
  • 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 .
    Aniline-MPB-amino-C3-PBD
  • HY-152187
    Topoisomerase IIα-IN-5

    		Topoisomerase Apoptosis Others
    Topoisomerase IIα-IN-5 is a topoisomerase II (topo II) α catalytic inhibitor. Topoisomerase IIα-IN-5 intercalates into DNA and binds to the DNA minor groove. Topoisomerase IIα-IN-5 exhibits better efficacy and less genotoxicity than Etoposide (HY-13629) .
    Topoisomerase IIα-IN-5
  • HY-D1738
    DAPI dilactate
    Maximum Cited Publications
    56 Publications Verification

    4',6-Diamidino-2-phenylindole dilactate

    		 Fluorescent Dye
    DAPI (dilactate) is a blue fluorescent dye that preferentially binds dsDNA and binds to minor groove AT clusters. DAPI (dilactate) is combined with dsDNA, and the fluorescence was enhanced about 20-fold. DAPI (dilactate) can be used to identify the cell cycle and specifically stains the nucleus but not the cytoplasm. DAPI (dilactate) form is more soluble in water than DAPI (dihydrochloride) form.
    DAPI dilactate
  • HY-145287A
    S-MGB-234 TFA

    		DNA/RNA Synthesis Parasite Infection
    S-MGB-234 TFA is a minor groove binder used for African Animal Trypanosomiasis (AAT). S-MGB-234 exhibits excellent in vitro activity against the primary pathogens of AAT: Trypanosoma congolense and Trypanosoma vivax. S-MGB-234 TFA does not show cross-resistance with current diamidine active molecules and is not internalized via the transporters used by diamidines .
    S-MGB-234 TFA
  • HY-112898
    DC1SMe

    		ADC Cytotoxin Cancer
    DC1Sme, a DC1 derivative, exhibits IC50 values of 22 pM, 10 pM, 32 pM and 250 pM for Ramos, Namalwa, HL60/s and COLO 205 cancer cells, respectively. DC1, an analogue of the minor groove-binding DNA alkylator CC-1065, is a ADC Cytotoxin. DC1 can be used in synthesis of antibody-drug conjugates for the targeted treatment of cancer.
    DC1SMe
  • 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 .
    Tesirine
  • HY-129379
    DC0-NH2

    		ADC Cytotoxin Cancer
    DC0-NH2 is an effector moiety for ADC and a simplified analog of DC1 with better stability. DC0-NH2 is about 1000-fold more cytotoxic than commonly used anticancer agents (ex. Doxorubicin). DC0-NH2 can bind to the minor groove of DNA, followed by alkylation of adenine residues by its propabenzindole (CBI) component .
    DC0-NH2
  • HY-50936S
    Trabectedin-d3

    Ecteinascidin 743-d3; ET-743-d3

    		 Isotope-Labeled Compounds Reactive Oxygen Species Apoptosis Inflammation/Immunology Cancer
    Trabectedin D3 (Ecteinascidin 743 D3) is deuterium labeled Trabectedin. Trabectedin is a tetrahydroisoquinoline alkaloid with potent antitumor activity. Trabectedin binds to the minor groove of DNA, blocks transcription of stress-induced proteins, induces DNA backbone cleavage and cancer cells apoptosis, and increases the generation of ROS in MCF-7 and MDA-MB-453 cells. Trabectedin has tje potential for soft tissue sarcoma and ovarian cancer treatment .
    Trabectedin-d3
  • HY-D0814
    DAPI dihydrochloride
    Maximum Cited Publications
    56 Publications Verification

    4',6-Diamidino-2-phenylindole dihydrochloride

    		 DNA Stain Others
    DAPI dihydrochloride is a DAPI dye. DAPI is a fluorescent dye that binds strongly to DNA. It binds to the AT base pair of the double-stranded DNA minor groove, and one DAPI molecule can occupy three base pair positions. The fluorescence intensity of DAPI molecules bound to double-stranded DNA is increased by about 20 times, and it is commonly observed with fluorescence microscopy, and the amount of DNA can be determined based on the intensity of fluorescence. In addition, because DAPI can pass through intact cell membranes, it can be used to stain both live and fixed cells .
    DAPI dihydrochloride
  • HY-D1396
    Br-DAPI
    3 Publications Verification

    		 Fluorescent Dye DNA Stain Others
    Br-DAPI is a marker dye in DAPI series. DAPI is a fluorescent dye that binds strongly to DNA. It binds to the AT base pair of the double-stranded DNA minor groove, and one DAPI molecule can occupy three base pair positions. The fluorescence intensity of DAPI molecules bound to double-stranded DNA is increased by about 20 times, and it is commonly observed with fluorescence microscopy, and the amount of DNA can be determined based on the intensity of fluorescence. In addition, because DAPI can pass through intact cell membranes, it can be used to stain both live and fixed cells . Storage: Keep away from light.
    Br-DAPI
  • HY-118138
    NC-182

    		Others Cancer
    NC-182 is a novel antitumor compound with a benzo[a]phenazine ring. The interaction mode of the agent with DNA and its effect on DNA conformation were systematically investigated by fluorescence, absorption and circular dichroism spectroscopy as well as viscosity titration measurements, and were compared with those of the DNA minor groove binder distamycin and the DNA base intercalator daunomycin. NC-182 was found to be a strong DNA intercalator, especially for B-form DNA, although without specificity for base pairs. The binding of NC-182 to B-DNA exhibited a biphasic behavior depending on the molar ratio of agent to DNA (r): at relatively low r values, NC-182 made the B-form structure rigid, and at higher r values, promoted the transition from B- to non-B-forms. NC-182 was also shown to promote the unwinding of Z-form DNA into B-form. Viscosity, UV 'melting' and circular dichroism experiments further showed that: (1) NC-182 intercalates to stabilize the DNA double helix structure; (2) NC-182 intercalates into the poly(dA) 2poly(dT) DNA structure to stabilize the triple helix structure, resulting in a melting point close to that of the double helix structure; the melting curves of the triple helix and double helix structures overlap at r > 0.06. These observations make an important contribution to our understanding of the biological properties of this novel benzo[a]phenazine derivative, which is a new antitumor agent suitable for both multiagent-resistant and sensitive tumors.
    NC-182

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