Find where to buy products from suppliers in the USA, including: distributors, industrial manufacturers in America, bulk supplies and wholesalers of raw ingredients & finished goods.
Antifungal. Anticancer compound. Cytotoxic to human cancer cell lines. Group: Biochemicals. Grades: Highly Purified. CAS No. 156250-74-7. Pack Sizes: 250ug, 1mg. Molecular Formula: C23H28O6. US Biological Life Sciences.
Worldwide
Harzianum A
Harzianum A is a metabolite isolated from Trichoderma harzianum that exhibits antifungal properties. It is cytotoxic to human cancer cell lines. Synonyms: (4beta)-12,13-Epoxy-trichothec-9-en-4-ol 4-[hydrogen (2Z,4E,6E)-2,4,6-octatrienedioate]; Trichothec-9-en-4-ol, 12,13-epoxy-, 4-[hydrogen (2Z,4E,6E)-2,4,6-octatrienedioate], (4β)-; (4β)-4-[hydrogen (2Z,4E,6E)-2,4,6-octatrienedioate]12,13-epoxy-trichothec-9-en-4-ol. Grades: ≥95%. CAS No. 156250-74-7. Molecular formula: C23H28O6. Mole weight: 400.46.
Harzianum A
Harzianum A is a trichothecene that isolated from the soil-borne fungus Trichoderma harzianum. Harzianum A shows no cytotoxicity against baby hamster kidney cells, no activity against Gram-negative and Gram-positive bacteria, but modest antifungal activity at 100 μg/mL. Uses: Designed for use in research and industrial production. Product Category: Inhibitors. Appearance: Solid. CAS No. 156250-74-7. Molecular formula: C23H28O6. Mole weight: 400.46. Purity: 0.95. Canonical SMILES: C[C@@]12[C@]3(CO3)[C@H](O[C@@]4([H])[C@@]2(CCC(C)=C4)C)C[C@H]1OC(/C=C\C=C\C=C\C(O)=O)=O. Product ID: ACM156250747. Alfa Chemistry ISO 9001:2015 Certified.
Native Trichoderma harzianum Lysing Enzymes. Contains β-glucanase, cellulase, protease, and chitinase activities. Applications: Used for yeast spheroplast transformation by hydrolyzing poly (1-3)-glucose of the yeast cell wall glucan. also used to retrieve dna plugs from agarose gels. Group: Enzymes. Synonyms: Lysing Enzymes; Glucanex. Lysing Enzymes. Form: lyophilized powder. Source: Trichoderma harzianum. Lysing Enzymes; Glucanex. Cat No: NATE-0428.
Fleephilone
Fleephilone is an antibiotic produced by Trichoderma harzianum. It has the combination of inhibiting viral particle regulation (REV) protein and [33P] labeled viral particle regulatory response element (RRE) RNA, with IC50 of 7.6 mol/L. Synonyms: (2aR,3S,10cR)-3-hydroxy-8-methyl-7,9-dioxo-1-[(1E,3E)-penta-1,3-dien-1-yl]-2a,4,5,8,9,10c-hexahydro-3H,7H-2-oxa-5a-azaaceanthrylen-8-yl 3-hydroxybutanoate. CAS No. 183239-76-1. Molecular formula: C24H27NO7. Mole weight: 441.47.
Harzialactone A
It is produced by the strain of Trichoderma harzianum OUPS-N115. Harzialacton A has weak cytotoxicity to P388 leukemia cells with ED50 of > 100 μg/mL. Synonyms: (3S,5S)-5-benzyl-3-hydroxydihydrofuran-2(3H)-one; 3-hydroxy-5-phenylmethyl-(3S,5S)-tetrahydrofuran-2-one; (-)-harzialactone A; (-)-(2S,4S)-harzialactone A. CAS No. 321868-49-9. Molecular formula: C11H12O3. Mole weight: 192.21.
Harzialactone B
It is produced by the strain of Trichoderma harzianum OUPS-N115. Harzialacton B has weak cytotoxicity to P388 leukemia cells with ED50 of 60 μg/mL. Synonyms: (4R)-4-Hydroxy-4-vinyltétrahydro-2H-pyran-2-one; 2H-Pyran-2-one, 4-ethenyltetrahydro-4-hydroxy-, (4R)-; (R)-4-hydroxy-4-vinyltetrahydro-2H-pyran-2-one. Molecular formula: C7H10O3. Mole weight: 142.15.
Harzianic acid
It is produced by the strain of Trichoderma harzianum SY-307. It has the activity against Pasteurella Piscicida SP.6395. Synonyms: 2-Pyrrolidinepropanoic acid, 3,5-dioxo-alpha-hydroxy-4-(1-hydroxy-2,4-octadienylidene)-1-methyl-alpha-(1-methylethyl)-. Grades: ≥98%. CAS No. 157148-06-6. Molecular formula: C19H27NO6. Mole weight: 365.42.
Harzianopyridone
Harzianopyridone is a metabolite of Trichoderma harzianum that exhibits antifungal and antibacterial properties. Harzianopyridone acts as an atpenin-like inhibitor of mammalian and nematode mitochondrial complex II (succinate:ubiquinone oxidoreductase; SQR) with IC50 values of 0.017, 0.2, and 2 μM for bovine, rat, and nematode complex II, respectively. It also inhibits nematode quinol-fumarate reductase (QFR; IC50 = 0.36 μM). Synonyms: (-)-Harzianopyridone; 4-Hydroxy-5,6-dimethoxy-3-[(2S,4E)-2-methyl-1-oxo-4-hexenyl]-2(1H)-pyridinone; 2(1H)-Pyridinone, 4-hydroxy-5,6-dimethoxy-3-[(2S,4E)-2-methyl-1-oxo-4-hexen-1-yl]-; 2(1H)-Pyridinone, 4-hydroxy-5,6-dimethoxy-3-[(2S,4E)-2-methyl-1-oxo-4-hexenyl]-; 4-Hydroxy-5,6-dimethoxy-3-[(2S,4E)-2-methyl-1-oxo-4-hexen-1-yl]-2(1H)-pyridinone; (S,E)-4-hydroxy-5,6-dimethoxy-3-(2-methylhex-4-enoyl)pyridin-2(1H)-one. Grades: ≥95%. CAS No. 137813-88-8. Molecular formula: C14H19NO5. Mole weight: 281.30.
Harziphilone
It is produced by the strain of Trichoderma harzianum. It has weak anti-gram-positive bacterial activity and anti-tumor effect, it can inhibit lymphoblastic leukemia L1210 and leukemia P388 with IC50 of 0.26 μg/mL. It inhibits the binding of viral particle regulatory (REV) proteins to [33P] labeled viral particle regulatory effector element (RRE) RNA, IC50 is 2.0 μmol/L. 200 μg/mL of Harziphilone does not protect CEM-SS cells from HIV-1 infection, and 38μmol/L of Harziphilone has cytotoxicity to mouse tumor cells M-109. Synonyms: rel-(6R,7R)-6,7-dihydroxy-7-methyl-3-[(1E,3E)-penta-1,3-dien-1-yl]-1,5,6,7-tetrahydro-8H-isochromen-8-one; (+)-Harziphilone; 8H-2-Benzopyran-8-one,1,5,6,7-tetrahydro-6,7-dihydroxy-7-methyl-3-(1E,3E)-1,3-pentadienyl-, (6R,7R)-rel-. CAS No. 183239-75-0. Molecular formula: C15H18O4. Mole weight: 262.30.
MR304A
MR304A is extracted from Trichoderma harzianum. It can inhibit the formation of melanin by Mushroom tyrosinase, Streptomyces bikiniensis and B16 melanoma cells, with IC50 (μg/L) of 7.5, 2.5 and 1.0, respectively. Synonyms: MR-304A; MR 304A. Molecular formula: C8H11NO4. Mole weight: 185.18.
Pachybasin
Pachybasin is an anthraquinone fungal metabolite isolated from Trichoderma harzianum. It regulates the increase in the number of Trichoderma mycoparasitic coils via cAMP signaling. It inhibits the growth of E. coli, S. aureus, B. subtilis, M. luteus bacteria, C. albicans, S. cerevisiae, A. niger, A. flavus and F. oxysporum fungi. Synonyms: 1-Hydroxy-3-methylanthraquinone; 1-Hydroxy-3-methyl-9,10-anthracenedione. Grades: ≥70%. CAS No. 2549-78-2. Molecular formula: C15H10O3. Mole weight: 238.24.
Would you like to list your products on USA Chemical Suppliers?
Our database is helping our users find suppliers everyday.