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| Product | Description | |
|---|---|---|
| PM-Toxin D | PM-Toxin D is a toxin produced by Phyllosticta maydis. Alternative Names: PM Toxin D. CAS No. 88212-13-9. Molecular formula: C33H62O9. Mole weight: 602.8. |  |
| Pneumocandin A4 | Pneumocandin A4 is a lipopeptide antibiotic produced by Zalerion arboricola. It has a strong anti-Candida effect. It has the effect of inhibiting the synthesis of 1,3 early-glucan in vitro, with an IC50 of 0.07-0.5 μg/mL. Alternative Names: 10,12-Dimethyl-tetradecanoic acid {3-(2-carbamoyl-1-hydroxy-ethyl)-11,25-dihydroxy-15-(1-hydroxy-ethyl)-6-[2-(4-hydroxy-phenyl)-ethyl]-26-methyl-2,5,8,14,17,23-hexaoxo-1,4,7,13,16,22-hexaaza-tricyclo[22.3.0.0~9,13~]heptacos-18-yl}-amide. Molecular formula: C51H82N8O13. Mole weight: 1015.24. | |
| Pneumocandin B2 | Pneumocandin B2 is a lipopeptide antibiotic produced by Zalerion arboricola. It has a strong anti-Candida effect. It has the effect of inhibiting the synthesis of 1,3 early-glucan in vitro, with an IC50 of 0.07-0.5 μg/mL. Alternative Names: 10,12-Dimethyl-tetradecanoic acid [3-(2-carbamoyl-1-hydroxy-ethyl)-6-[1,2-dihydroxy-2-(4-hydroxy-phenyl)-ethyl]-11,25-dihydroxy-15-(1-hydroxy-ethyl)-2,5,8,14,17,23-hexaoxo-1,4,7,13,16,22-hexaaza-tricyclo[22.3.0.0~9,13~]heptacos-18-yl]-amide. Molecular formula: C50H80N8O15. Mole weight: 1033.21. | |
| PNU-101603 | Orally administered sutezolid is rapidly oxidized in vivo to an active sulfoxide metabolite (PNU-101603), which then undergoes renal excretion. Alternative Names: Sutetolid sulfoxide; Acetamide, N-[[(5S)-3-[3-fluoro-4-(1-oxido-4-thiomorpholinyl)phenyl]-2-oxo-5-oxazolidinyl]methyl]-. CAS No. 168828-60-2. Molecular formula: C16H20FN3O4S. Mole weight: 369.41. | |
| Polygalacic acid | Polygalacic Acid is a compound of the triterpenoid saponins that can promote the cholinergic system reactivity. Alternative Names: (2β,3β,4α,16α)-2,3,16,23-Tetrahydroxyolean-12-en-28-oic acid; 2β,3β,16α,23-Tetrahydroxy-olean-12-en-28-oic acid; Virgaureagenin G. Grades: >98%. CAS No. 22338-71-2. Molecular formula: C30H48O6. Mole weight: 504.70. | |
| Polygalasaponin XXXI | Polygalasaponin XXXI is a triterpenoid compound found in the herbs of Polygala japonica Houtt. In vivo, Polygalasaponin XXXI exhibits inhibitory effect on proliferation of mouse adapted influenza virus A/PR/8/34 and cyclic AMP phosphodiesterase. Alternative Names: Polygalasaponin XXXI|79103-90-5|Polygalasaponin XXXI;Onjisaponin F|AKOS037514965. Grades: >98%. CAS No. 79103-90-5. Molecular formula: C75H112O36. Mole weight: 1589.685. | |
| Polygalic Acid | Polygalic Acid is a triterpenoid with expectorant, emetic and stimulant effects. Alternative Names: Senegenic acid; 2β,3β-Dihydroxy-27-norolean-13-ene-23,28-dioic acid. Grades: 98%. CAS No. 1260-04-4. Molecular formula: C29H44O6. Mole weight: 488.66. | |
| Polyglyceryl-10 Decaoleate | Polyglyceryl-10 Decaoleate is mainly used as an emulsifier in cosmetics and skin care products. Alternative Names: Polyaldo(R) DGDO KFG; Decaglyceryl decaoleate; decaoleic acid, decaester with decaglycerol. CAS No. 11094-60-3. | |
| Polymyxin B1 | Polymyxin B1 is a cyclic peptide antibiotic of Bacillus polymyxa. The effect of anti-gram-negative bacteria is greater than that of anti-gram-positive bacteria. Alternative Names: 4,10-anhydro{N-[(6R)-6-methyloctanoyl]-L-2,4-diaminobutanoyl-L-threonyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-D-phenylalanyl-L-leucyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-threonine}; polymycin B. Grades: ≥95%. CAS No. 4135-11-9. Molecular formula: C56H98N16O13. Mole weight: 1203.47. | |
| Polymyxin B2 | Polymyxin B2 is a cyclic peptide antibiotic of Bacillus polymyxa. The effect of anti-gram-negative bacteria is greater than that of anti-gram-positive bacteria. Grades: >98%. CAS No. 34503-87-2. Molecular formula: C55H96N16O13. Mole weight: 1189.45. | |
| Polymyxin B3 | Polymyxin B3 is a peptide antibiotic produced by Bacillus polymyxa. Polymyxin B3 is active against gram-negative bacteria. Grades: ≥95%. CAS No. 71140-58-4. Molecular formula: C55H96N16O13. Mole weight: 1189.5. | |
| Polymyxin B6 sulfate | It is produced by the strain of Bacillus Polymyxa. Polymyxin B sulfate is a polypeptide antibiotic and is composed of polymyxins B1, B2, and B3 with fractions B1 and B2 comprising the majority of the mixture. Polymyxin B targets and alters permeability lipopolysaccharide (LPS) of gram-negative bacteria leading to lysing of the cell. Grades: >90.0%. Molecular formula: C56H98N16O14.xH2SO4. Mole weight: 1219.47 (free base). | |
| Polymyxin D1 | Polymyxin D1 is a cyclic peptide antibiotic of Bacillus polymyxa. The effect of anti-gram-negative bacteria is greater than that of anti-gram-positive bacteria. CAS No. 10072-50-1. Molecular formula: C50H93N15O15. Mole weight: 1144.36. | |
| Polymyxin D2 | Polymyxin D2 is a cyclic peptide antibiotic of Bacillus polymyxa. The effect of anti-gram-negative bacteria is greater than that of anti-gram-positive bacteria. Grades: >98%. CAS No. 34167-45-8. Molecular formula: C49H91N15O15. Mole weight: 1130.33. | |
| Polymyxin E1 Sulfate | It is produced by the strain of Bacillus polymyxa var. colistinus. Polymyxin E1 Sulfate is sulfate salt form of Polymyxin E1, which is used as an antibiotic in the treatment of infectious diseases resulting from multi-drug resistant (MDR) gram-negative bacteria. Alternative Names: Colistin A Sulfate; Polymixin E1 Sulfate salt; Colistin IV Sulfate; N2-(6-Methyl-1-oxooctyl)-L-2,4-diaminobutanoyl-L-threonyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-D-leucyl-L-leucyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-threonine Cyclic (10→4)-Peptide Sulfate. Grades: ≥90.0% by HPLC. Molecular formula: C53H100N16O13.xH2SO4. Mole weight: 1169.46 (free base). | |
| Polymyxin Ile-B1 Sulfate | It is produced by the strain of Pseudomonas Sp. It is one of the individual polypeptide components in polymyxin B sulfate. Polymyxin B targets and alters permeability lipopolysaccharide (LPS) of gram-negative bacteria leading to lysing of the cell. Alternative Names: Polymyxin B1-I sulfate; Polymyxin II Sulfate; Polymyxin B1 Isoleucine sulfate. Grades: ≥90.0%. Molecular formula: C56H98N16O13.xH2O4S. Mole weight: 1203.47 (free base). | |
| Polymyxin M | Polymyxin M is a cyclic peptide antibiotic produced by Bacillus polymyxa var. Ross. Alternative Names: mattacin. Grades: 95%. CAS No. 6683-17-6. Molecular formula: C51H96N16O14. Mole weight: 1157.40. | |
| Polymyxin S1 | Polymyxin S1 is a cyclic peptide antibiotic of Bacillus polymyxa RS-6. Activity against gram-positive bacteria. Alternative Names: Polymyxin D1, 6-D-phenylalanine. CAS No. 63700-38-9. Molecular formula: C53H91N15O15. Mole weight: 1178.38. | |
| Polymyxin T1 | Polymyxin T1 is a cyclic peptide antibiotic of Bacillus polymyxa E-12. The effect of anti-gram-negative bacteria is greater than that of anti-gram-positive bacteria. Alternative Names: Polymyxin B1, 10-L-leucine. CAS No. 63700-39-0. Molecular formula: C58H102N16O12. Mole weight: 1215.53. | |
| Polyoxin A | Polyoxin A is a nucleoside antifungal antibiotic produced by Str. cacaor var. asoensis and Str. piomogenus. Alternative Names: (S-(E))-1-(5-((2-Amino-5-O-(aminocarbonyl)-2-deoxy-L-xylonoyl)amino)-1,5-dideoxy-1-(3,4-dihydro-5-(hydroxymethyl)-2,4-dioxo-1(2H)-pyrimidinyl)-beta-D-allofuranuronoyl)-3-ethylidene-2-azetidinecarboxylic acid. Grades: 95%. CAS No. 19396-03-3. Molecular formula: C23H32N6O14. Mole weight: 616.53. | |
| Polyoxin C | Polyoxin C is a nucleoside antifungal antibiotic produced by Str. cacaor var. asoensis and Str. piomogenus. Alternative Names: Julimycin C. Grades: >98%. CAS No. 21027-33-8. Molecular formula: C11H15N3O8. Mole weight: 317.25. | |
| Polyoxin N | Polyoxin is a nucleoside antifungal antibiotic produced by Str. cacaor var. asoensis and Str. piomogenus. Alternative Names: Allofuranuronic acid, 5-((2-amino-5-O-(aminocarbonyl)-2-deoxy-L-xylonamino)-1,5-dideoxy-1-(4-formyl-2,3-dihydro-2-oxo-1H-imidazol-1-yl)-, beta-D-. CAS No. 37362-29-1. Molecular formula: C16H23N5O12. Mole weight: 477.38. | |
| Polyozellin | Polyozellin is a prolyl endopeptidase inhibitor produced by Polyozellin multiplex. CAS No. 197703-46-1. Molecular formula: C22H14O10. Mole weight: 438.34. | |
| Polyporenic acid A | Polyporenic acid A is a steroid antibiotic produced by Polyporus betulinus and Polyporus benzoinus. CAS No. 516-25-6. Molecular formula: C31H50O4. Mole weight: 486.72. | |
| Pomalidomide-PEG3-C2-NH2 hydrochloride | Pomalidomide-PEG3-C2-NH2 hydrochloride is a synthetic E3 ligase ligand-linker conjugate containing a cereblon ligand based on Pomalidomide and a PEG linker of 3 O(CH2)2 units with terminal amine, as a part of a variety of functionalized PROTAC molecules for binding to a target protein ligand. Alternative Names: Cereblon Ligand-Linker Conjugates 5 hydrochloride; E3 ligase Ligand-Linker Conjugates 30 hydrochloride. CAS No. 2446474-09-3. Molecular formula: C21H29ClN4O7. Mole weight: 484.93. | |
| Pomolic acid 28-O-β-D-glucopyranosyl ester | Pomolic acid 28-O-beta-D-glucopyranosyl ester is a natural triterpenoid found in the root of Sanguisorba officinalis. Alternative Names: 1-O-[(3β)-3,19-Dihydroxy-28-oxours-12-en-28-yl]-β-D-glucopyranose. Grades: >96%. CAS No. 83725-24-0. Molecular formula: C36H58O9. Mole weight: 634.9. | |
| Porantherine | It is a polycyclic alkaloid obtained from the shrub Poranthera corymbosa. Alternative Names: (1R,6aS)-3aβ,4,5,6,7,8,9,9a-Octahydro-9aβ-methyl-1H-1,6a-ethanopyrido[2,1,6-de]quinolizine; (1S,4R,7S,9R)-9-Methyl-8-azatetracyclo[5.5.3.01,8.04,9]pentadec-5-ene; (1R,3aS,6aS,9aR)-3a,4,5,6,7,8,9,9a-octahydro-9a-methyl-1H-1,6a-ethanopyrido[2,1,6-de]quinolizine. Grades: ≥95% by HPLC. CAS No. 33529-61-2. Molecular formula: C15H23N. Mole weight: 217.35. | |
| Porfiromycin | Porfiromycin is a quinone antibiotic produced by Str. ardus NRRL 2817. It has anti-Gram-positive and negative bacteria activity. It can inhibit sarcoma-180, Ehrlich ascites carcinoma, L-1210, H leukemia (solid type). The dose of inhibiting KB cell protein synthesis is 0.5 μg/mL. It is a bioreductive DNA alkylating agent that preferentially kills hypoxic tumor cells relative to other aerobic counterparts. Alternative Names: N-Methylmitomycin C; NSC-56410; U-14743; Methylmitomycin; Methyl mitomycin C; Regamycin; Mitiromycin D; Porphyromycin; (1aS,8S,8aR,8bS)-6-Amino-8-[[(aminocarbonyl)oxy]methyl]-1,1a,2,8,8a,8b-hexahydro-8a-methoxy-1,5-dimethylazirino[2',3':3,4]pyrrolo[1,2-a]indole-4,7-dione. Grades: >98%. CAS No. 801-52-5. Molecular formula: C16H20N4O5. Mole weight: 348.35. | |
| Porothramycin A | Porothramycin A is an antibiotic produced by Str.albus K731-113. It has activity against gram-positive bacteria and anaerobic bacteria. Alternative Names: Porothramycin; 2-Propenamide, N,N-dimethyl-3-(5,10,11,11a-tetrahydro-11-hydroxy-9-methoxy-5-oxo-1H-pyrrolo(2,1-c)(1,4)benzodiazepin-2-yl)-, (11R-(2(E),11-alpha,11a-beta))-. CAS No. 110652-73-8. Molecular formula: C18H21N3O4. Mole weight: 343.38. | |
| Porothramycin B | Porothramycin B is an antibiotic produced by Str.albus K731-113. It has activity against gram-positive bacteria and anaerobic bacteria. Alternative Names: 2-Propenamide, N,N-dimethyl-3-(5,10,11,11a-tetrahydro-9,11-dimethoxy-5-oxo-1H-pyrrolo(2,1-c)(1,4)benzodiazepin-2-yl)-, (11R-(2(E),11-alpha,11a-beta))-. CAS No. 110652-72-7. Molecular formula: C19H23N3O4. Mole weight: 357.40. | |
| Posaconazole Diastereoisomer 1 (R,R,R,R) | Posaconazole Diastereoisomer 1 (R,R,R,R) is an impurity of Posaconazole. Posaconazole is a broad-spectrum triazole compound that is active against fungi by inhibiting the lanosterol 14α-demethylase enzyme. Alternative Names: Posaconazole Impurity 31; all-(R)-Posaconazole; 4-(4-(4-(4-(((3R,5R)-5-((1H-1,2,4-triazol-1-yl)Methyl)-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl)Methoxy)phenyl)piperazin-1-yl)phenyl)-1-((2R,3R)-2-hydroxypentan-3-yl)-1H-1,2,4-triazol-5(4H)-one; (3R,5R,2R,3R)-posaconazole. Grades: 95%. CAS No. 170985-61-2. Molecular formula: C37H42F2N8O4. Mole weight: 700.78. | |
| Posaconazole Diastereoisomer (S,R,S,S) | Posaconazole Diastereoisomer (S,R,S,S) is an impurity of Posaconazole. Posaconazole is a broad-spectrum triazole compound that is active against fungi by inhibiting the lanosterol 14α-demethylase enzyme. Alternative Names: (3S,5R,2S,3S)-Posaconazole. Grades: 95%. CAS No. 213381-02-3. Molecular formula: C37H42F2N8O4. Mole weight: 700.78. | |
| Poststatin | Poststatin is a prolyl endopeptidase inhibitor produced by Str. viridochromogenes MH 534-30F3. Grades: >98%. CAS No. 135219-43-1. Molecular formula: C26H47N5O7. Mole weight: 541.68. | |
| Potassium 9-chlorohexadecafluoro-3-oxanonane-1-sulfonate | Potassium 9-chlorohexadecafluoro-3-oxanonane-1-sulfonate. CAS No. 73606-19-6. | |
| PR 37454 | PR 37454 is a polyether antibiotic produced by Streptomyces gypseus DS 27461. It is active against gram-positive bacteria and coccidium. Alternative Names: PR-37454; PR37454. Molecular formula: C48H82O18. Mole weight: 947.15. | |
| Pradimicin A | Pradimicin A is an antibiotic produced by Actinomadura hibisca. It has strong antifungal and yeast activity. Alternative Names: Pradimicin A|117704-65-1|CHEBI:8349|(R)-2-((5S,6S)-1,6,9,14-Tetrahydroxy-5-(((2S,3R,4S,5S,6R)-3-hydroxy-6-methyl-5-(methylamino)-4-(((2S,3R,4S,5R)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-11-methoxy-3-methyl-8,13-dioxo-5,6,8,13-tetrahydrobenzo[a]tetracene-2-carboxamido)propanoic acid|Pradimicin-A|BMY 28567|BMY-28567|(2R)-2-[[(5S,6S)-1,6,9,14-tetrahydroxy-5-[(2S,3R. Grades: ≥98% (HPLC). CAS No. 117704-65-1. Molecular formula: C40H44N2O18. Mole weight: 840.78. | |
| Pradimicin B | Pradimicin B is an antibiotic produced by Actinomadura hibisca. It has strong antifungal and yeast activity. CAS No. 117704-66-2. Molecular formula: C35H36N2O14. Mole weight: 708.66. | |
| Pradimicin L | Pradimicin L is an antibiotic produced by Actinomadura verrucosospora subsp. neohibisca. It has antifungal activity. Grades: >98%. CAS No. 142062-87-1. Molecular formula: C41H46N2O19. Mole weight: 870.80. | |
| Pradimicin M | Pradimicin M is an antibiotic produced by Actinomadura hibisca. α-glycosidase and β-galactosidase inhibitor. Alternative Names: 11-O-Demethylpradinone; (5S,6S)-1,5,6,9,11,14-hexahydroxy-3-methyl-8,13-dioxo-5,6-dihydrobenzo[a]tetracene-2-carboxylic acid. CAS No. 132971-63-2. Molecular formula: C24H16O10. Mole weight: 464.38. | |
| Pradimicin Q | Pradimicin Q is an antibiotic produced by Actinomadura verrucosospora subsp. neohibisca R 103-3. The cytotoxicity (IC50) to human colon HCT-116 cells and murine melanoma B16-F10 cells are 75 and 100 μg/mL, respectively. Alternative Names: Benzo(a)naphthacene-2-carboxylic acid, 5,6,8,13-tetrahydro-1,5,7,9,11,14-hexahydroxy-3-methyl-8,13-dioxo-. CAS No. 141869-53-6. Molecular formula: C24H16O10. Mole weight: 464.38. | |
| Pradimicin T1 | Pradimicin T1 is an antibiotic produced by Actinomyces AA 3798. It has activity against filamentous fungi and yeast-like fungi. Alternative Names: Glycine, N-((5-((6-deoxy-3-O-beta-D-xylopyranosyl-beta-D-galactopyranosyl)oxy)-5,6,8,13-tetrahydro-1,6,9,14-tetrahydroxy-3-methyl-8,13-dioxo-11-(beta-L-xylopyranosyloxy)benzo(a)naphthacen-2-yl)carbonyl)-, (5S-trans)-. CAS No. 149598-64-1. Molecular formula: C42H45NO23. Mole weight: 931.80. | |
| Pradimicin T2 | Pradimicin T2 is an antibiotic produced by Actinomyces AA 3798. It has activity against filamentous fungi and yeast-like fungi. Alternative Names: Glycine, N-((5-((6-deoxy-beta-D-galactopyranosyl)oxy)-5,6,8,13-tetrahydro-1,6,9,14-tetrahydroxy-3-methyl-8,13-dioxo-11-(beta-L-xylopyranosyloxy)benzo(a)naphthacen-2-yl)carbonyl)-, (5S-trans)-. CAS No. 149598-63-0. Molecular formula: C37H37NO19. Mole weight: 799.68. | |
| Praesorediosic acid | Praesorediosic acid is an aliphatic acid from the lichen parmotrema praesorediosum. Alternative Names: ACMC-20mtl9; 2-Furanpentadecanoic acid, 3-carboxy-2,5-dihydro-4-methyl-5-oxo-, (2R)-. CAS No. 130342-70-0. Molecular formula: C21H34O6. Mole weight: 382.49. | |
| Prasinic acid | Prasinic acid shows moderate antitumor activity in different lines of cancer cells. Alternative Names: Benzoic acid, 2-heptyl-4-[(2-heptyl-6-hydroxy-4-methoxybenzoyl)oxy]-6-hydroxy-; Superlatolic acid. CAS No. 90332-21-1. Molecular formula: C29H40O7. Mole weight: 500.62. | |
| Prehelminthosporol | Prehelminthosporol is a phytotoxin produced by Bipolaris sorokiniana. Alternative Names: 4,8-Methano-1H-2-benzopyran-3-ol, octahydro-8-methyl-9-methylene-5-(1-methylethyl)-; Octahydro-8-methyl-9-methylene-5-isopropyl-4,8-methano-1H-2-benzopyran-3-ol; 8-Methyl-9-Methylidene-5-(Propan-2-yl)Octahydro-1H-4,8-Methano-2-Benzopyran-3-ol. Grades: 97.5%. CAS No. 1619-13-2. Molecular formula: C15H24O2. Mole weight: 236.35. | |
| Prehelminthosporolactone | Prehelminthosporolactone is a phytotoxin produced by Bipolaris sp. Alternative Names: Prehelminthosporol lactone; 4,8-Methano-3H-2-benzopyran-3-one, octahydro-8-methyl-9-methylene-5-(1-methylethyl)-, (4R,4aS,5R,8R,8aS)-; 4,8-Methano-3H-2-benzopyran-3-one, octahydro-8-methyl-9-methylene-5-(1-methylethyl)-, [4R-(4α,4aβ,5α,8α,8aβ)]-; (4R,4aS,5R,8R,8aS)-Octahydro-8-methyl-9-methylene-5-(1-methylethyl)-4,8-methano-3H-2-benzopyran-3-one. Grades: 97.0%. CAS No. 118101-72-7. Molecular formula: C15H22O2. Mole weight: 234.33. | |
| Pretomaymycin | Pretomaymycin is an antibiotic produced by Str. umbrosus subsp. raffinophilus DO-62. It is active against Gram-positive and Gram-negative bacteria and experimental murine tumor sarcoma 180 and leukemia P388. CAS No. 28797-41-3. Molecular formula: C15H16N2O3. Mole weight: 272.30. | |
| Preussin | Preussin is extracted from Aspergillus ochraceus. It has the effect of anti-filamentous fungi and yeast, its antifungal spectrum is wider than anisomycin, and the activity is stronger than anisomycin. Alternative Names: 3-Pyrrolidinol, 1-methyl-5-nonyl-2-(phenylemthyl)-. CAS No. 119463-16-0. Molecular formula: C21H35NO. Mole weight: 317.51. | |
| Primocarcin | Primocarcin is an antibiotic produced by Nocardia fukayea 11-41. Antibacterial effect is weak; inoculated with Ehrlich ascites cancer mice intraperitoneally given 0.125-0. 5mg / mouse/day, ascites does not increase, and survival time is more than doubled. For Sarcoma-180, given the same dose, the same effect was achieved. Alternative Names: 5-(Acetylamino)-4-oxo-5-hexenamide; 4-Acetamido-4-penten-3-one-1-carboxamide. CAS No. 3750-26-3. Molecular formula: C8H12N2O3. Mole weight: 184.19. | |
| prim-O-Glucosylangelicain | prim-O-Glucosylangelicain is isolated from the roots of Cimicifuga foetida L. Alternative Names: (S)7-[(beta-D-Glucopyranosyloxy)methyl]-2,3-dihydro-4-hydroxy-2-(1-hydroxy-1-methylethyl)-5H-furo[3,2-g][1]benzopyran-5-one. Grades: >95%. CAS No. 85889-15-2. Molecular formula: C21H26O11. Mole weight: 454.42. | |
| Primycin | Primycin is a macrolide antibiotic produced by Str. primycini. It is active against gram-positive bacteria, mycobacteria and protozoa. Alternative Names: Ebrimycin; Primycin A1. CAS No. 47917-41-9. Molecular formula: C55H103N3O17. Mole weight: 1078.4. | |
| Probestin | Probestin is an aminopeptidase M inhibitor produced by Str. azureus MH 663-2F6. Alternative Names: 1-(1-(N-(3-Amino-2-hydroxy-1-oxo-4-phenylbutyl)leucyl)prolyl)proline; Proline, 1-(1-(N-(3-amino-2-hydroxy-1-oxo-4-phenylbutyl)leucyl)prolyl)-. Grades: >98%. CAS No. 123652-87-9. Molecular formula: C26H38N4O6. Mole weight: 502.60. | |
| Prochloraz Metabolite BTS 40348 | A metabolite of pretilachlor. Alternative Names: N-Propyl-N-[2-(2,4,6-tri-chloro phenoxy)ethyl]-amine. CAS No. 67747-01-7. Molecular formula: C11H14Cl3NO. Mole weight: 282.59. | |
| Prodigiosin hydrochloride | Prodigiosin is an antibiotic from Serratia marcescens and other bacteria. It has a wide range of biological activities, including antimalarial, antifungal, anticancer and immunosuppressant properties. Alternative Names: 2,2'-Bi-1H-pyrrole, 4-methoxy-5-[(5-methyl-4-pentyl-2H-pyrrol-2-ylidene)methyl]-, hydrochloride (1:1); 4-Methoxy-5-((5-methyl-4-pentyl-2H-pyrrol-2-ylidene)methyl)-1H,1'H-2,2'-bipyrrole hydrochloride; 2H-Pyrrole, 2-[(4-methoxy[2,2'-bi-1H-pyrrol]-5-yl)methylene]-5-methyl-4-pentyl-, (2Z)-, hydrochloride (1:1). Grades: ≥98%. CAS No. 56144-17-3. Molecular formula: C20H25N3O.HCl. Mole weight: 359.89. | |
| Prolyl-threonine | Prolyl-Threonine is a dipeptide composed of proline and threonine. Alternative Names: prolylthreonine; Pro-Thr; PT dipeptide; P-T Dipeptide. CAS No. 129024-38-0. Molecular formula: C9H16N2O4. Mole weight: 216.23. | |
| Promothiocin A | Promothiocin A is an antibiotic produced by Str.lividans. The minimum induction concentration of Promothiocin A for tipA promoter is 0.2 μg/mL. Alternative Names: Alaninamide, L-valyl-2-(aminomethyl)-5-methyl-4-oxazolecarbonyl-2-((1S)-1-aminoethyl)-4-thiazolecarbonyl-6-(2-((1S)-1-aminoethyl)-5-methyl-4-oxazolyl)-5-(4-carboxy-2-thiazolyl)-2-pyridinecarbonyl-2,3-didehydro-, (4->1)-lactam. Grades: >98%. CAS No. 156737-05-2. Molecular formula: C36H37N11O8S2. Mole weight: 815.88. | |
| Promothiocin B | Promothiocin B is an antibiotic produced by Str.lividans. The minimum induction concentration of Promothiocin B for tipA promoter is 0.1 μg/mL. CAS No. 156737-06-3. Molecular formula: C42H43N13O10S2. Mole weight: 954.00. | |
| Propanedioic acid, mono[(8-formyl-4,15,15-trimethyl-14-oxabicyclo[11.2.1]hexadeca-4,8-dien-12-yl)methyl] ester, [1R-(1R*,4Z,8E,12S*,13S*)]- | Propanedioic acid, mono[(8-formyl-4,15,15-trimethyl-14-oxabicyclo[11.2.1]hexadeca-4,8-dien-12-yl)methyl] ester, [1R-(1R*,4Z,8E,12S*,13S*)]-. CAS No. 105608-41-1. Molecular formula: C23H34O6. Mole weight: 406.51. | |
| Propeptin | Propeptin is a metabolite of Microbispora sp. SNA 115, a peptide antibiotic composed of 19 amino acids. Propeptin has weaker activity against Pseudomonas aeruginosa, Mycobacterium monobacterium, and Xanthomonas oryzae. It has no effect on KB and L1210 cells of tumor cell lines, but has an inhibitory effect on prolyl endopeptidase. Molecular formula: C113H142N26O27. Mole weight: 2296.49. | |
| Propineb | Propineb is an agricultural broad-spectrum fungicide protectant from the dithiocarbamate group of compounds. Alternative Names: Methylzineb; Antracol; Mezineb. Grades: >98%. CAS No. 12071-83-9. Molecular formula: C5H8N2S4Zn. Mole weight: 289.78. | |
| Protein degrader 1 hydrochloride | Protein degrader 1 hydrochloride is a building block used in the synthesis of PROTAC for the recruitment of the von Hippel-Lindau (VHL) protein. Alternative Names: (S,R,S)-AHPC hydrochloride; (2S,4R)-1-((S)-2-Amino-3,3-dimethylbutanoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide hydrochloride. Grades: ≥98%. CAS No. 1448189-80-7. Molecular formula: C22H31ClN4O3S. Mole weight: 467.02. | |
| Prothracarcin | Prothracarcin is an antitumor antibiotic produced by Str. umbrosus subsp. raffinophilus DO-62. It is active against Gram-positive and Gram-negative bacteria and experimental murine tumor sarcoma 180 and leukemia P388. Alternative Names: Antibiotic DC 62. Grades: >98%. CAS No. 81542-99-6. Molecular formula: C14H14N2O. Mole weight: 226.27. | |
| Protocetraric acid | Protocetraric acid has strong antioxidant, antibacterial and anticancer effects. Alternative Names: 11H-Dibenzo(b,e)(1,4)dioxepin-7-carboxylic acid, 4-formyl-3,8-dihydroxy-9-(hydroxymethyl)-1,6-dimethyl-11-oxo-; 10-formyl-3,9-dihydroxy-4-(hydroxymethyl)-1,7-dimethyl-6-oxobenzo[b][1,4]benzodioxepine-2-carboxylic acid; Protocetrarsaeure. Grades: ≥98%. CAS No. 489-51-0. Molecular formula: C18H14O9. Mole weight: 374.30. | |
| Przewalskinic acid A | Przewalskinic acid A is found in the Salvia przewalskii Maxim herb. Alternative Names: Przewalskinic acid A; 136112-75-9; (2R,3R)-4-[(E)-2-carboxyethenyl]-2-(3,4-dihydroxyphenyl)-7-hydroxy-2,3-dihydro-1-benzofuran-3-carboxylic acid; 7-Epiblechnic acid; HY-N5057. Grades: >98%. CAS No. 136112-75-9. Molecular formula: C18H14O8. Mole weight: 358.3. | |
| PS-5 | PS-5 is a beta-lactam antibiotic isolated from Streptomyces sp. A271. It is effective against gram-positive and gram-negative bacteria. Alternative Names: PS 5; PS5; Antibiotic PS 5. CAS No. 67007-79-8. Molecular formula: C13H18N2O4S. Mole weight: 298.36. | |
| PS-6 | PS-6 is a beta-lactam antibiotic that can be isolated from Streptomyces cremeus subsp. auratilis, Str. fulvoviridis A-933, Str. olivaceus and Str. flavo-griseus NRRL 8139. It is effective against gram-positive and gram-negative bacteria. Alternative Names: PS 6; PS6; Antibiotic PS 6. CAS No. 72615-19-1. Molecular formula: C14H20N2O4S. Mole weight: 312.39. | |
| PS-7 | PS-7 is a beta-lactam antibiotic that can be isolated from Streptomyces cremeus subsp. auratilis, Str. fulvoviridis A-933, Str. olivaceus and Str. flavo-griseus NRRL 8139. It is effective against gram-positive and gram-negative bacteria. Alternative Names: PS 7; PS7; Antibiotic PS 7. CAS No. 72615-18-0. Molecular formula: C13H16N2O4S. Mole weight: 296.34. | |
| PS-8 | PS-8 is a beta-lactam antibiotic isolated from Streptomyces cremeus subsp. auratilis A 272. It is effective against gram-positive and gram-negative bacteria. Alternative Names: PS 8; PS8; Antibiotic PS 8. Molecular formula: C14H18N2O4S. Mole weight: 310.37. | |
| PS-990 | PS-990 is a metabolite produced by Acremonium sp. KY12702. It induced neurite formation in a murine neuroblastoma cell line, Neuro2A. Alternative Names: PS 990; PS990. CAS No. 158792-23-5. Molecular formula: C32H36O10. Mole weight: 580.6. | |
| Pseudoalterobactin A | Pseudoalterobactin A is a siderophore produced by Pseudoalteromonas sp.KP20-R. It has a strong affinity for iron ions. Molecular formula: C41H63N11O21S. Mole weight: 1078.06. | |
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