A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Intermediate in the preparation of platelet-activating factor (PAF) antagonists. Group: Biochemicals. Alternative Names: 5-(2-Chlorophenyl)-2,3-dihydro-2-oxo-1H-thieno[2,3-e]-1,4-diazepine-7-propanoic Acid Methyl Ester. Grades: Highly Purified. CAS No. 100827-80-3. Pack Sizes: 5mg. US Biological Life Sciences.
7-(2-C-Methyl-b-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidin-2-amine, an intricate compound of paramount significance, finds extensive application in the biomedical sector for combating diverse viral infections. It unveils remarkable inhibitory potential against particular viruses through its precise engagement with vital viral enzymes or proteins, thereby impeding the replication and dissemination of the pathogens. Synonyms: (2R,3R,4R,5R)-2-(2-aminopyrrolo[2,3-d]pyrimidin-7-yl)-5-(hydroxymethyl)-3-methyloxolane-3,4-diol; 443642-48-6; SCHEMBL731577; ZHRLTTOGZNAIAQ-FWSPBBIJSA-N; ZINC34003523; NU000308. Grade: 95%. CAS No. 443642-48-6. Molecular formula: C12H16N4O4. Mole weight: 280.28.
7-(2-Cyanoethyl)-theophylline is one of Caffeine impurities. Caffeine is a CNS stimulant. Alkaloid, purified from plants of Coffea genus, Rubiaceae. Synonyms: 1,2,3,6-Tetrahydro-1,3-dimethyl-2,6-dioxo-7H-purine-7-propanenitrile; 3-(1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydropurin-7-yl)propanenitrile; 1,3-dimethyl-7H-xanthine-7-propanenitrile; 7-Cyanoethyltheophylline; 7H-Purine-7-propanenitrile,1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo. Grade: 98%. CAS No. 1811-38-7. Molecular formula: C10H11N5O2. Mole weight: 233.23.
An isomer of Pitavastatin. Pitavastatin is a potent HMG-CoA reductase inhibitor. CAS No. 121659-03-8. Molecular formula: C25H24FNO4. Mole weight: 421.468.
A labeled major adduct from alkylation of DNA by the genotoxic carcinogen, propylene oxide. Molecular dosimetry studies are used to find the amount present in tissues of F344 rats after inhalation exposure to propylene oxide. Group: Biochemicals. Alternative Names: 2-Amino-1,7-dihydro-7-[2-hydroxy(propyl-d6)]-6H-purin-6-one; N7-[2-Hydroxy(propyl-d6)]guanine. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
7-(2-Hydroxypropyl)guanine
A major adduct from alkylation of DNA by the genotoxic carcinogen, propylene oxide. Molecular dosimetry studies are used to find the amount present in tissues of F344 rats after inhalation exposure to propylene oxide. Group: Biochemicals. Alternative Names: 2-Amino-1,7-dihydro-7-(2-hydroxypropyl)-6H-purin-6-one; N7-(2-Hydroxypropyl)guanine. Grades: Highly Purified. CAS No. 56247-84-8. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
72 kDa type IV collagenase (560-568)
72 kDa type IV collagenase (560-568) is amino acids 560 to 568 fragment of 72 kDa type IV collagenase. 72 kDa type IV collagenase is a ubiquitinous metalloproteinase that is involved in diverse functions such as remodeling of the vasculature, angiogenesis, tissue repair, tumor invasion, inflammation, and atherosclerotic plaque rupture. Synonyms: 72 kDa gelatinase (560-568); Matrix metalloproteinase-2 (560-568).
7-((2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-fluoro-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one is a potent pharmaceutical compound, rendering its profound utility in the research of specific cancer subtypes. Functioning as a targeted inhibitor, it disrupts intricate molecular pathways pertaining to the exacerbation and progression of neoplastic lesions. Synonyms: 7-((2R,3r,4s,5r)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-fluoro-3h-pyrrolo[2,3-d]pyrimidin-4(7h)-one. CAS No. 952429-17-3. Molecular formula: C11H12FN3O5. Mole weight: 285.23.
7,3',4'-Trihydroxy-3,5-dimethoxyflavone. Alternative Names: Caryatin. CAS No. 1486-66-4. Purity: >95.0%. Product ID: FFC-AR-1486664. Molecular formula: C17H14O7. Mole weight: 330.29. IUPAC Name: 2-(3,4-dihydroxyphenyl)-7-hydroxy-3,5-dimethoxychromen-4-one. Alfa Chemistry - ISO 9001:32057 Certified.
7,3',4'-Trihydroxyisoflavone
7,3',4'-Trihydroxyisoflavone, a major metabolite of Daidzein, is an ATP-competitive inhibitor of Cot (Tpl2/MAP3K8) and MKK4. 7,3',4'-Trihydroxyisoflavone has anticancer, anti-angiogenic, chemoprotective, and free radical scavenging activities[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 485-63-2. Pack Sizes: 10 mM * 1 mL in DMSO; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-124953.
7,3',4'-Trimethoxyisoflavone
7,3',4'-Trimethoxyisoflavone. Alternative Names: Cabreuvin. CAS No. 1621-61-0. Purity: >95.0%. Product ID: FFC-AR-1621610. Molecular formula: C18H16O5. Mole weight: 312.32. IUPAC Name: 3-(3,4-dimethoxyphenyl)-7-methoxychromen-4-one. Alfa Chemistry - ISO 9001:32057 Certified.
7,3',4'-Tri-O-methyleriodictyol
7,3',4'-Tri-O-methyleriodictyol is purified from Pogostemon cablin. It exhibits antimutagenic activity. Synonyms: (2S)-2-(3,4-dimethoxyphenyl)-5-hydroxy-7-methoxy-2,3-dihydrochromen-4-one. Grade: 98.5%. CAS No. 70987-96-1. Molecular formula: C18H18O6. Mole weight: 330.34.