A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Antibiotic substance isolated from a Streptomyces ardus fermentation broth. Antibacterial; antineoplastic. Group: Biochemicals. Alternative Names: (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; ENT 50825; Methyl Mitomycin C; Methylmitomycin; N-Methylmitomycin C; NCI 56410; NSC 56410; Porfiromycine; Regamycin; U 14743. Grades: Highly Purified. CAS No. 801-52-5. Pack Sizes: 1mg, 2mg. US Biological Life Sciences.
Worldwide
Poria Cocos Extract
Poria cocos extract is prepared from the wolfiporia extensa (peck ) ginns (formerly known as poria cocos), which is a fungus in the Polyporaceae family. Poria cocos extract mainly contain polysaccharide, carboxymethy pachyman and triterpene. Poria cocos extract is a new type of immune regulation nutritive health food, a pure natural Chinese medicine, and its defined through modern high techniques and advanced crafts. Group: Others. Poria Cocos Extract; Poria Cocos (Schw.) Wolf. Cat No: EXTC-076.
Poria cocos powder
Poria cocos powder. Group: Others. Appearance: Off-white to white powder. Source: Poria cocos is a fungus in the family Polyporaceae. It is a wood-decay fungus but has a terrestrial growth habit. It is notable in the development of a large, long-lasting underground sclerotium that resembles a small coconut. Poria cocos powder. Cat No: EXTC-209.
Poria Cocos Sclerotium Powder
Poria Cocos Sclerotium Powder.
CA, FL & NJ
Poricoic acid A
Poricoic acid A. Group: Biochemicals. CAS No. 137551-38-3. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Poricoic acid A
Poricoic acid A can be isolated from Poria cocos. Poricoic acid A is an orally active anti-tumor agent. Poricoic acid A enhances melatonin inhibition of AKI-to-CKD transition by regulating Gas6/AxlNFκB/Nrf2 axis. Poricoic acid A also attenuatea fibroblast activation and abnormal extracellular matrix remodeling in renal fibrosis by activating AMPK and inhibiting Smad3. Poricoic acid A significantly reduces the magnitude of rise in serum creatinine and urea levels in rat model when combined with Melatonin. Poricoic acid A ameliorates renal fibrosis and podocyte injury by attenuating oxidative stress and inflammation through regulating NF-κB and Nrf2 in IRI rodent model in combination with Melatonin[1][2][3]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Poricoic acid A(F). CAS No. 137551-38-3. Pack Sizes: 10 mM * 1 mL in DMSO; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-N2995.
Poricoic acid B
Poricoic acid B is a triterpenoid compound that can be isolated from Poria cocos. Poricoic acid B inhibits intracellular lipid accumulation and reduces the levels of hepatocyte injury markers. Poricoic acid B inhibits the production of NO, TNF-α, IL-1β and IL-6, thereby exerting anti-inflammatory activity. Poricoic acid B can be used in the research of metabolic dysfunction-associated fatty liver disease and inflammatory diseases[1][2][3]. Uses: Scientific research. Category: Signaling pathways. CAS No. 137551-39-4. Pack Sizes: 5 mg; 10 mg. Product ID: HY-N4124.
Porothramycin A
Porothramycin A is an antibiotic produced by Str.albus K731-113. It has activity against gram-positive bacteria and anaerobic bacteria. Synonyms: 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. Synonyms: 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.
The colloidal solution of porous mxene material has Tyndall phenomenon, and the MXenes material can be directly used for surface porous treatment. Purity: 0.99.
The colloidal solution of porous mxene material has Tyndall phenomenon, and the MXenes material can be directly used for surface porous treatment. Purity: 0.99.
The colloidal solution of porous mxene material has Tyndall phenomenon, and the MXenes material can be directly used for surface porous treatment. Purity: 80-93wt%.
The colloidal solution of porous mxene material has Tyndall phenomenon, and the MXenes material can be directly used for surface porous treatment. Purity: 0.99.
The colloidal solution of porous mxene material has Tyndall phenomenon, and the MXenes material can be directly used for surface porous treatment. Purity: 80-93wt%.
Porphobilinogen
Porphobilinogen. Group: Biochemicals. Alternative Names: 5-(Aminomethyl)-4-(carboxymethyl)-1H-pyrrole-3-propanoic acid. Grades: Highly Purified. CAS No. 487-90-1. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C10H14N2O4. US Biological Life Sciences.
Worldwide
porphobilinogen synthase
The enzyme catalyses the asymmetric condensation and cyclization of two 5-aminolevulinate molecules, which is the first common step in the biosynthesis of tetrapyrrole pigments such as porphyrin, chlorophyll, vitamin B12, siroheme, phycobilin, and cofactor F430. The enzyme is widespread, being essential in organisms that carry out respiration, photosynthesis, or methanogenesis. The enzymes from most organisms utilize metal ions (Zn2+, Mg2+, K+, and Na+) as cofactors that reside at multiple sites, including the active site and allosteric sites. Enzymes from archaea, yeast, and metazoa (including human) contain Zn2+ at the active site. In humans, the enzyme is a primary target for.; 5-aminolevulinate hydro-lyase (adding 5-aminolevulinate and cyclizing); hemB (gene name). Enzyme Commission Number: EC 4.2.1.24. CAS No. 9036-37-7. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5016; porphobilinogen synthase; EC 4.2.1.24; 9036-37-7; aminolevulinate dehydratase; Δ-aminolevulinate dehydratase; Δ-aminolevulinic acid dehydrase; Δ-aminolevulinic acid dehydratase; aminolevulinic dehydratase; Δ-aminolevulinic dehydratase; 5-levulinic acid dehydratase; 5-aminolevulinate hydro-lyase (adding 5-aminolevulinate and cyclizing); hemB (gene name). Cat No: EXWM-5016.
porphyrin Impurity 1
porphyrin Impurity 1. Uses: For analytical and research use. CAS No. 160240-15-3. Molecular formula: C52H30N4. Mole weight: 710.84. Catalog: APB160240153.
Posaconazole
Anti-fungal agent; sterol α-demethylase inhibitor. Posaconazole is a highly potent broadspectrum antifungal drug. It blocks the synthesis of ergosterol by inhibiting of the enzyme lanosterol 14α-demethylase resulting in accumulation of methylated sterol precursors. In contrast to other antifungal azoles, posaconazole has been reported not to induce the efflux pump mechanism. Posaconazole was able to produce a parasitological cure in a mouse model of the chronic stage of Chagas disease. Group: Biochemicals. Alternative Names: 2, 5-Anhydro-1, 3, 4-trideoxy-2-C- (2, 4-difluorophenyl) -4- [ [4- [4- [4- [1- [ (1S, 2S) -1-ethyl-2-hydroxypropyl] -1, 5-dihydro-5-oxo-4H-1, 2, 4-triazol-4-yl] phenyl] -1-piperazinyl] phenoxy] methyl] -1- (1H-1, 2, 4-triazol-1-yl) -D-threo-pentitol; Noxafil; Sch 56592. Grades: Highly Purified. CAS No. 171228-49-2. Pack Sizes: 250mg, 500mg, 1g, 5g. Molecular Formula: C??H??F?N?O?, Molecular Weight: 700.78. US Biological Life Sciences.
Worldwide
Posaconazole
Posaconazole is a broad-spectrum, second generation, triazole compound with antifungal activity. Uses: Scientific research. Category: Signaling pathways. Alternative Names: SCH 56592. CAS No. 171228-49-2. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-17373.
Posaconazole-d4 is a deuterium-labeled form of Posaconazole. Posaconazole is a broad-spectrum, second generation, triazole compound with antifungal activity[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: SCH 56592-d4. CAS No. 1133712-26-1. Pack Sizes: 1 mg. Product ID: HY-17373S1.
Posaconazole-[d4]
Posaconazole-[d4] is the labelled analogue of Posaconazole, which is a sterol C14α demethylase inhibitor with an IC50 of 0. 25 nM. Posaconazole is a triazole antifungal medication. Synonyms: Posaconazole D4; 2,5-Anhydro-1,3,4-trideoxy-2-C-(2,4-difluorophenyl)-4-[[4-[4-[4-[1-[(1S,2S)-1-ethyl-2-hydroxypropyl]-1,5-dihydro-5-oxo-4H-1,2,4-triazol-4-yl]phenyl]-1-piperazinyl]phenoxy]methyl]-1-(1H-1,2,4-triazol-1-yl)-D-threo-pentitol-d4. Grade: 98% by HPLC; 98% atom D. CAS No. 1133712-26-1. Molecular formula: C37H38D4F2N8O4. Mole weight: 704.80.
Posaconazole-[d5]
Posaconazole-[d5], is the labelled analogue of Posaconazole, which is a sterol C14α demethylase inhibitor with an IC50 of 0.25 nM. Posaconazole is a triazole antifungal medication. Synonyms: Posaconazole D5. Grade: > 95%. CAS No. 1217785-83-5. Molecular formula: C37H37D5F2N8O4. Mole weight: 705.8.
Posaconazole-D5
Posaconazole-D5, a deuterium-labeled variant of Posaconazole, is a second-generation, broad-spectrum triazole compound with antifungal activity. Category: Active pharmaceutical ingredients. Synonyms: SCH 56592-D5. CAS No. 1217785-83-5. Product ID: API1217785835. Molecular formula: C37H42F2N8O4. Mole weight: 705.81.
Posaconazole Diastereoisomer 1
Posaconazole Diastereoisomer 1. Uses: For analytical and research use. CAS No. 170985-61-2. Molecular formula: C37H42F2N8O4. Mole weight: 700.79. Catalog: APB170985612.
Posaconazole Diastereoisomer 2
Posaconazole Diastereoisomer 2. Uses: For analytical and research use. CAS No. 213381-05-6. Molecular formula: C37H42F2N8O4. Mole weight: 700.79. Catalog: APB213381056.
Posaconazole Diastereoisomer 3
Posaconazole Diastereoisomer 3. Uses: For analytical and research use. CAS No. 1229428-89-0. Molecular formula: C37H42F2N8O4. Mole weight: 700.79. Catalog: APB1229428890.
Posaconazole Diastereoisomer 4
Posaconazole Diastereoisomer 4. Uses: For analytical and research use. CAS No. 2243785-96-6. Molecular formula: C37H42F2N8O4. Mole weight: 700.79. Catalog: APB2243785966.
Posaconazole Diastereoisomer 5
Posaconazole Diastereoisomer 5. Uses: For analytical and research use. CAS No. 1229428-90-3. Molecular formula: C37H42F2N8O4. Mole weight: 700.79. Catalog: APB1229428903.
Posaconazole Diastereoisomer 6
Posaconazole Diastereoisomer 6. Uses: For analytical and research use. CAS No. 171228-50-5. Molecular formula: C37H42F2N8O4. Mole weight: 700.79. Catalog: APB171228505.
Posaconazole Diastereoisomer 7
Posaconazole Diastereoisomer 7. Uses: For analytical and research use. CAS No. 213381-04-5. Molecular formula: C37H42F2N8O4. Mole weight: 700.79. Catalog: APB213381045.
Posaconazole Diastereoisomer Intermediate 1
Posaconazole Diastereoisomer Intermediate 1. Uses: For analytical and research use. CAS No. 159811-30-0. Molecular formula: C21H21F2N3O4S. Mole weight: 449.47. Catalog: APB159811300.
Posaconazole Diastereoisomer Intermediate 2
Posaconazole Diastereoisomer Intermediate 2. Uses: For analytical and research use. CAS No. 166583-12-6. Molecular formula: C21H21F2N3O4S. Mole weight: 449.47. Catalog: APB166583126.
Posaconazole Diastereoisomer Intermediate 5
Posaconazole Diastereoisomer Intermediate 5. Uses: For analytical and research use. CAS No. 149809-42-7. Molecular formula: C21H21F2N3O4S. Mole weight: 449.47. Catalog: APB149809427.
Posaconazole hydrate
Posaconazole is a broad-spectrum, second generation, triazole compound with antifungal activity. Posaconazole is a sterol C14? demethylase inhibitor (IC50: 0.25 nM). Posaconazole strongly inhibits 14-alpha demethylase, a cytochrome P450-dependent enzyme. Category: Active pharmaceutical ingredients. CAS No. 1198769-38-8. Product ID: API1198769388. Molecular formula: C37H44F2N8O5. Mole weight: 718.79.
Posaconazole Impurity 1
Posaconazole Impurity 1. Uses: For analytical and research use. CAS No. 2243785-97-7. Molecular formula: C37H42F2N8O4. Mole weight: 700.79. Catalog: APB2243785977.
Posaconazole Impurity 10
Posaconazole Impurity 10. Uses: For analytical and research use. Alternative Names: 1-((2S,3R)-2-(benzyloxy)pentan-3-yl)-4-(4-(4-(4-hydroxyphenyl)piperazin-1-yl)phenyl)-1H-1,2,4-triazol-5(4H)-one. CAS No. 2243786-02-7. Molecular formula: C30H35N5O3. Mole weight: 513.63. Catalog: APB2243786027.
Posaconazole Impurity 100
Posaconazole Impurity 100. Uses: For analytical and research use. Alternative Names: ethyl (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)carbamate. Molecular formula: C33H36F2N6O4. Mole weight: 618.67. Catalog: APB01953.
Posaconazole Impurity 101
Posaconazole Impurity 101. Uses: For analytical and research use. Alternative Names: 3-(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)-1,1-dimethylurea. Molecular formula: C33H37F2N7O3. Mole weight: 617.69. Catalog: APB01951.
Posaconazole Impurity 102
Posaconazole Impurity 102. Uses: For analytical and research use. Alternative Names: (5S)-N-(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)-5-ethyl-6-methyl-5,6-dihydro-4H-1,3,4-oxadiazine-4-carboxamide. Molecular formula: C37H42F2N8O4. Mole weight: 700.78. Catalog: APB01950.
Posaconazole Impurity 106
Posaconazole Impurity 106. Uses: For analytical and research use. CAS No. 2069239-68-3. Molecular formula: C38H42F2N8O5. Mole weight: 728.8. Catalog: APB2069239683.
Posaconazole Impurity 109
Posaconazole Impurity 109. Uses: For analytical and research use. CAS No. 184177-88-6. Molecular formula: C17H28N2O3. Mole weight: 308.42. Catalog: APB184177886.
Posaconazole Impurity 113
Posaconazole Impurity 113. Uses: For analytical and research use. CAS No. 1824619-47-7. Molecular formula: C12H20N2O. Mole weight: 208.31. Catalog: APB1824619477.
Posaconazole Impurity 114
Posaconazole Impurity 114. Uses: For analytical and research use. CAS No. 1428785-94-7. Molecular formula: C12H11F2IO3. Mole weight: 368.12. Catalog: APB1428785947.
Posaconazole Impurity 116
Posaconazole Impurity 116. Uses: For analytical and research use. CAS No. 192448-07-0. Molecular formula: C16H20F2O3. Mole weight: 298.33. Catalog: APB192448070.
Posaconazole Impurity 123
Posaconazole Impurity 123. Uses: For analytical and research use. CAS No. 170985-84-9. Molecular formula: C11H14N2O2. Mole weight: 206.24. Catalog: APB170985849.
Posaconazole Impurity 125
Posaconazole Impurity 125. Uses: For analytical and research use. CAS No. 1985682-45-8. Molecular formula: C18H21ClO4S. Mole weight: 368.87. Catalog: APB1985682458.
Posaconazole Impurity 128
Posaconazole Impurity 128. Uses: For analytical and research use. CAS No. 183871-34-3. Molecular formula: C12H20N2O. Mole weight: 208.31. Catalog: APB183871343.
Posaconazole Impurity 15
Posaconazole Impurity 15. Uses: For analytical and research use. CAS No. 1246391-73-0. Molecular formula: C37H42F2N8O4. Mole weight: 700.79. Catalog: APB1246391730.
Posaconazole Impurity 16
Posaconazole Impurity 16. Uses: For analytical and research use. CAS No. 213381-02-3. Molecular formula: C37H42F2N8O4. Mole weight: 700.79. Catalog: APB213381023.
Posaconazole Impurity 161
Posaconazole Impurity 161. Uses: For analytical and research use. CAS No. 1185745-03-2. Molecular formula: C34H45N5O5. Mole weight: 603.76. Catalog: APB1185745032.
Posaconazole Impurity 164
Posaconazole Impurity 164. Uses: For analytical and research use. CAS No. 1978305-26-8. Molecular formula: C14H16FN3O2. Mole weight: 277.3. Catalog: APB1978305268.
Posaconazole Impurity 17
Posaconazole Impurity 17. Uses: For analytical and research use. CAS No. 171228-51-6. Molecular formula: C37H42F2N8O4. Mole weight: 700.79. Catalog: APB171228516.
Posaconazole Impurity 172
Posaconazole Impurity 172. Uses: For analytical and research use. CAS No. 149882-18-8. Molecular formula: C14H15F2N3O2. Mole weight: 295.29. Catalog: APB149882188.
Posaconazole Impurity 173
Posaconazole Impurity 173. Uses: For analytical and research use. Molecular formula: C37H40F2N8O5. Mole weight: 714.77. Catalog: APB09021.
Posaconazole Impurity 174
Posaconazole Impurity 174. Uses: For analytical and research use. Molecular formula: C36H58F2N8O4. Mole weight: 684.75. Catalog: APB09019.
Posaconazole Impurity 175
Posaconazole Impurity 175. Uses: For analytical and research use. Molecular formula: C17H25N5O2. Mole weight: 331.42. Catalog: APB09062.
Posaconazole Impurity 176
Posaconazole Impurity 176. Uses: For analytical and research use. Molecular formula: C37H42F2N8O5. Mole weight: 716.79. Catalog: APB09061.
Posaconazole Impurity 177
Posaconazole Impurity 177. Uses: For analytical and research use. Molecular formula: C37H42F2N8O4. Mole weight: 700.79. Catalog: APB09058.
Posaconazole Impurity 178
Posaconazole Impurity 178. Uses: For analytical and research use. Molecular formula: C37H40F2N8O4. Mole weight: 698.78. Catalog: APB09060.
Posaconazole Impurity 179
Posaconazole Impurity 179. Uses: For analytical and research use. Molecular formula: C74H81F2N13O7. Mole weight: 1302.54. Catalog: APB09059.
Posaconazole Impurity 18
Posaconazole Impurity 18. Uses: For analytical and research use. CAS No. 213381-06-7. Molecular formula: C37H42F2N8O4. Mole weight: 700.79. Catalog: APB213381067.
Posaconazole Impurity 180
Posaconazole Impurity 180. Uses: For analytical and research use. CAS No. 1350560-57-4. Molecular formula: C37H44F2N8O5. Mole weight: 718.81. Catalog: APB1350560574.
Posaconazole Impurity 181
Posaconazole Impurity 181. Uses: For analytical and research use. Molecular formula: C36H44F2N8O4. Mole weight: 690.8. Catalog: APB09057.
Posaconazole Impurity 182
Posaconazole Impurity 182. Uses: For analytical and research use. Molecular formula: C39H44FN11O4. Mole weight: 749.85. Catalog: APB09056.
Posaconazole Impurity 183
Posaconazole Impurity 183. Uses: For analytical and research use. Molecular formula: C33H36F2N6O4. Mole weight: 618.69. Catalog: APB09055.
Posaconazole Impurity 184
Posaconazole Impurity 184. Uses: For analytical and research use. Molecular formula: C33H37F2N7O3. Mole weight: 617.7. Catalog: APB09054.
Posaconazole Impurity 185
Posaconazole Impurity 185. Uses: For analytical and research use. Molecular formula: C38H42F2N8O5. Mole weight: 728.8. Catalog: APB09020.
Posaconazole Impurity 186
Posaconazole Impurity 186. Uses: For analytical and research use. Molecular formula: C37H42F2N8O4. Mole weight: 700.79. Catalog: APB09023.
Posaconazole Impurity 187
Posaconazole Impurity 187. Uses: For analytical and research use. Molecular formula: C24H21F4N9O2. Mole weight: 543.49. Catalog: APB09022.