ml-130

diABZI STING agonist-1 (trihydrochloride) is a stimulator of interferon genes (STING) receptor agonist.

Rifampicin (Rifamycin AMP) is a broad-spectrum antibiotic. Rifampicin has a strong antibacterial effect against Mycobacterium tuberculosis and is also effective against gram-positive and gram-negative bacteria and viruses.

Nodinitib-1 (CID-1088438) is a potent and selective NOD1 inhibitor with an IC50 of 0.56 μM.

Antifungalagent 130 (Compound A7) is an orally active antifungal agent exhibiting significant inhibitory activity against Candida glabrata [MIC= 0.12 ng/mL] and Cryptococcus neoformans [MIC= 0.12 ng/mL]. It effectively disrupts fungal cell iron homeostasis and induces oxidative stress, leading to antifungal effects. Additionally, Antifungalagent 130 inhibits the formation of fungal virulence factors, such as biofilms, capsules, urease, and melanin. This compound shows strong antifungal properties, making it suitable for research on drug-resistant fungal infections.

15(R)-Pinane thromboxane A2 is the (R)-epimer of pinane thromboxane A2 . 15(R)-PTA2 does not inhibit collagen-induced platelet aggregation (IC50s = 120-130 μM). It does not affect gastric tone in isolated rat gastric fundus when used at concentrations of 0.5 or 1.5 μg/ml and is less effective than PTA2 at inhibiting prostaglandin-induced contraction of isolated rat stomach muscle.

Malformin A is a cyclopentapeptide fungal metabolite that has been found in A. niger and has diverse biological activities. It is a plant growth regulator that induces malformations in plant structure. Malformin A inhibits replication of tobacco mosaic virus (TMV) in local lesion and leaf-disc assays (IC50s = 19.7 and 45.4 μg/ml, respectively). It is cytotoxic to NCI-H460, MIA PaCa-2, MCF-7, SF-268, and WI-38 cancer cells (IC50s = 70, 50, 100, 70, and 100 nM, respectively), inhibits proliferation of PC3 and LNCaP cells (IC50s = 130 and 90 nM, respectively), and induces apoptosis and necrosis in PC3 and LNCaP cells. Malformin A also increases the accumulation of reactive oxygen species, decreases the mitochondrial membrane potential, and induces autophagy in PC3 and LNCaP cells. It is toxic to mice when administered intraperitoneally (LD50 = 3.1 mg/kg) but not orally up to doses of 50 mg/kg.

Streptazolin is a fungal metabolite originally isolated from S. viridochromogenes. It increases NF-κB activity when used at concentrations ranging from 60 to 130 μg/ml, at least in part, via PI3K signaling. Streptazolin enhances TNF-α secretion induced by LPS and enhances IL-8 secretion when used alone or in combination with LPS in THP-1 Blue cells.

Benzomalvin C is a weak antagonist of the neurokinin-1 (NK1) receptor, inhibiting binding of substance P by 46% at 100 μg ml in vitro, and a weak inhibitor of indolamine 2,3-dioxygenase (IDO) with an IC50 value of 130 μM for recombinant IDO. Isolated from Penicillium, it contains an epoxide group at C-19 and C-20, absent in benzomalvins A, B, or E.

Libivirumab (17.1.41), a humanized monoclonal antibody targeting hepatitis B virus (HBV), demonstrates neutralizing activity with half maximal inhibitory concentrations (IC50) of 35 ng/mL for HBsAg and 130 ng/mL for HBeAg, respectively [1].

Cystothiazole A exhibits antifungal properties, effectively inhibiting Candida albicans, Saccharomyces cerevisiae, and Aspergillus fumigatus with minimum inhibitory concentrations (MIC) of 0.4 μg/mL, 0.1 μg/mL, and 1.6 μg/mL, respectively. It also demonstrates inhibitory activity against human tumor cells such as HPT-116 and K562, with MIC values of 130 ng/mL and 110 ng/mL. However, it shows no antibacterial activity.