A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Fmoc-Val-OH-[15N]. Synonyms: N-(9-Fluorenylmethoxycarbonyl)-L-valine-15N; Fmoc-Val-OH-15N. Grade: 99% by CP; 98% atom 15N. CAS No. 125700-35-8. Molecular formula: C20H21[15N]O4. Mole weight: 340.38.
Fmoc-Val-OH-d8
98 atom % D. Group: Fluorescence/luminescence spectroscopy.
Fmoc-Val-OH-[d8]
Fmoc-Val-OH-[d8] is the labelled analogue of Fmoc-valine. Valine is a branched-chain amino acid used in the protein biosynthesis. It is essential for animals with insulin-resistant property. Synonyms: N-(9-Fluorenylmethoxycarbonyl)-L-valine-2,3,4,4,4,5,5,5-d8; L-Valine-d8, N-Fmoc derivative; Fmoc-Val-OH-d8; N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-valine-2,3,4,4,4,4',4',4'-d8; L-Valine-d8-N-FMOC; FMOC-L-Valine-d8; FMOC-L-Val-OH-d8. Grade: 99% (CP); 98% atom D. CAS No. 1007834-06-1. Molecular formula: C20H13D8NO4. Mole weight: 347.43.
This pseudoproline dipeptide is undoubtedly the most effective and simplest to use tool for overcoming aggregation and enhancing peptide quality in Fmoc SPPS for peptide containing the Val-Ser dipeptide motif. It consists of a dipeptide in which the serine residue has been reversibly protected as a structure-breaking proline-like TFA-labile oxazolidine. The reason the pseudoproline residue is introduced as a dipeptide is because it avoids the need to acylate the hindered oxazolidine nitrogen. This has the added advantage of extending the peptide chain by two residues in one step. The serine residue is regenerated during the normal TFA-mediated cleavage reaction. Uses: Peptide synthesis. Additional or Alternative Names: Fmoc-Val-Ser(psiMe,Mepro)-OH. Product Category: Amino Acids. CAS No. 186023-49-4. Mole weight: 466.53. Product ID: ACM186023494-1. Alfa Chemistry ISO 9001:2015 Certified.
Fmoc-Val-Ser[Psi(Me,Me)Pro]-OH 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 186023-49-4. Pack Sizes: 1g, 5g, 10g. US Biological Life Sciences.
Worldwide
Fmoc-Val-Thr(psiMe,Mepro)-OH
This pseudoproline dipeptide is undoubtedly the most effective and simplest to use tool for overcoming aggregation and enhancing peptide quality in Fmoc SPPS for peptide containing the Val-Thr dipeptide motif. It consists of a dipeptide in which the threonine residue has been reversibly protected as a structure-breaking proline-like TFA-labile oxazolidine. The reason the pseudoproline residue is introduced as a dipeptide is because it avoids the need to acylate the hindered oxazolidine nitrogen. This has the added advantage of extending the peptide chain by two residues in one step. The threonine residue is regenerated during the normal TFA-mediated cleavage reaction. Uses: Peptide synthesis. Additional or Alternative Names: Fmoc-Val-Thr(psiMe,Mepro)-OH. Product Category: Amino Acids. CAS No. 168216-05-5. Mole weight: 480.55. Product ID: ACM168216055-1. Alfa Chemistry ISO 9001:2015 Certified.
Fmoc-Val-Thr[Psi(Me,Me)Pro]-OH 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 168216-05-5. Pack Sizes: 1g, 5g, 10g. US Biological Life Sciences.
Worldwide
Fmoc-Val-Val-Ome
Fmoc-Val-Val-Ome. Synonyms: Fmoc Val Val Ome. CAS No. 93709-91-2. Molecular formula: C26H32N2O5. Mole weight: 452.54.
Fmoc-Val-Wang resin
Excellent resin for the synthesis of peptide acids using Fmoc strategy. Cleavage can be effected by 95% TFA. Synonyms: Fmoc-Val-Wang resin; 9H-fluoren-9-ylmethyl N-[(2S)-3-methyl-1-oxobutan-2-yl]carbamate; MFCD00801271; SCHEMBL15929330; CS-0253734. Molecular formula: C20H21NO3. Mole weight: 323.4.
Fmoc-Val-Cit-PAB-MMAE is an antibody drug conjugate contained Fmoc-Val-Cit-PAB and MMAE and probably have antineoplastic activity. Uses: Fmoc-val-cit-pab-mmae is an antibody drug conjugate contained fmoc-val-cit-pab and mmae and probably have antineoplastic activity. Synonyms: Fmoc-Val-Cit-PAB-MMAE; CS-5428; CS 5428; CS5428. Grade: ≥98%. CAS No. 1350456-56-2. Molecular formula: C73H104N10O14. Mole weight: 1345.67.
Fibronectins bind cell surfaces and various compounds including collagen, fibrin, heparin, DNA, and actin. Fibronectins are involved in cell adhesion, cell motility, opsonization, wound healing, and maintenance of cell shape. Involved in osteoblast compaction through the fibronectin fibrillogenesis cell-mediated matrix assembly process, essential for osteoblast mineralization. Participates in the regulation of type I collagen deposition by osteoblasts. Synonyms: Fibronectin 1 (2050-2063); Cold-Insoluble Globulin (2050-2063); CIG; Migration-Stimulating Factor (2050-2063).
FN-1501
FN-1501 is a potent FLT3 and CDK inhibitor, with IC50s of 2.47, 0.85, 1.96, and 0.28 nM for CDK2/cyclin A, CDK4/cyclin D1, CDK6/cyclin D1 and FLT3, respectively. It has anticancer activity. Synonyms: 4-((7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)-N-(4-((4-methylpiperazin-1-yl)methyl)phenyl)-1H-pyrazole-5-carboxamide; 1H-Pyrazole-3-carboxamide, N-[4-[(4-methyl-1-piperazinyl)methyl]phenyl]-4-(7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-; N-{4-[(4-Methyl-1-piperazinyl)methyl]phenyl}-4-(7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-1H-pyrazole-3-carboxamide. Grade: ≥98%. CAS No. 1429515-59-2. Molecular formula: C22H25N9O. Mole weight: 431.49.
FN-1501-propionic acid
FN-1501-propionic acid is a CDK2/9 ligand for PROTAC. FN-1501-propionic acid and a CRBN ligand have been used to design PROTAC CDK2/9 degrader. Synonyms: 4-Oxo-4-{4-[4-({[4-(7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-1H-pyrazol-3-yl]carbonyl}amino)benzyl]-1-piperazinyl}butanoic acid; 1-Piperazinebutanoic acid, γ-oxo-4-[[4-[[[4-(7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-1H-pyrazol-3-yl]carbonyl]amino]phenyl]methyl]-. Grade: ≥95%. CAS No. 2408642-48-6. Molecular formula: C25H27N9O4. Mole weight: 517.54.
FNC-TP
FNC-TP is the intracellular active form of FNC which is a potent nucleoside reverse transcriptase inhibitor (NRTI), with antiviral activity on HIV, HBV and HCV. Synonyms: RO-0622-TP. Grade: 99%. CAS No. 2457357-99-0. Molecular formula: C9H14FN6O13P3. Mole weight: 526.16.
FNC-TP trisodium
FNC-TP trisodium is the intracellular active form of FNC which is a potent nucleoside reverse transcriptase inhibitor (NRTI), with antiviral activity on HIV, HBV and HCV. Molecular formula: C9H11FN6Na3O13P3. Mole weight: 592.11.
FNDR-20123
FNDR-20123 is a first-in-class, and orally active anti-malarial HDAC inhibitor with IC50s of 31 nM and 3 nM for Plasmodium and human HDAC, respectively. FNDR-20123 exerts anti-malarial activity against Plasmodium falciparum asexual stage (IC50 = 41 nM) and sexual blood stage (IC50 = 190 nM for male gametocytes). Grade: 98%. Molecular formula: C21H24ClN5O2. Mole weight: 413.90.
FNDR-20123 free base
FNDR-20123 is a first-in-class, and orally active anti-malarial HDAC inhibitor with IC50s of 31 nM and 3 nM for Plasmodium and human HDAC, respectively. FNDR-20123 exerts anti-malarial activity against Plasmodium falciparum asexual stage (IC50 = 41 nM) and sexual blood stage (IC50 = 190 nM for male gametocytes). CAS No. 1267502-34-0. Molecular formula: C21H23N5O2. Mole weight: 377.44.
FNPA
FNPA. CAS No. 28166-06-5. Pack Sizes: Milligram Quantities: 100 mg. Order Number: PA100.
www.prochemonline.com
Fobrepodacin
Fobrepodacin is an orally active and potent phosphate prodrug of SPR719 and has potent bactericidal activities in vivo. Synonyms: 2-(5-{2-[(ethylcarbamoyl)amino]-6-fluoro-7-[(2R)-oxolan-2-yl]-1H-benzimidazol-5-yl}pyrimidin-2-yl)propan-2-yl dihydrogen phosphate; N-Ethyl-N'-(6-fluoro-5-(2-(1-methyl-1-(phosphonooxy)ethyl)-5-pyrimidinyl)-7-((2R)-tetrahydro-2-furanyl)-1H-benzimidazol-2-yl)urea; SPR720; SPR-720; SPR 720; pVXc-486; pVXc 486; pVXc486; (R)-2-(5-(2-(3-ethylureido)-6-fluoro-7-(tetrahydrofuran-2-yl)-1H-benzo[d]imidazol-5-yl)pyrimidin-2-yl)propan-2-yl dihydrogen phosphate. Grade: ≥98%. CAS No. 1384984-31-9. Molecular formula: C21H26FN6O6P. Mole weight: 508.44.
Fobrepodacin disodium
Fobrepodacin is an orally active and potent phosphate prodrug of SPR719 and has potent bactericidal activities in vivo. Synonyms: VXC-486 phosphate disodium; Urea, N-ethyl-N'-(6-fluoro-5-(2-(1-methyl-1-(phosphonooxy)ethyl)-5-pyrimidinyl)-7-((2R)-tetrahydro-2-furanyl)-1H-benzimidazol-2-yl)-, sodium salt (1:2); SPR720 disodium. CAS No. 1384984-20-6. Molecular formula: C21H24FN6Na2O6P. Mole weight: 552.40.
Focal Adhesion Kinase Inhibitor I - CAS 4506-66-5
The Focal Adhesion Kinase Inhibitor I, also referenced under CAS 4506-66-5, controls the biological activity of Foca Adhesion Kinase. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications. Group: Fluorescence/luminescence spectroscopy.
Focal Adhesion Kinase Inhibitor III (FAK Inhibitor III, N-(4-tert-Butylbenzyl)-1,5-dimethyl-1,5-dihydropyrazolo[4,3-c][2,1]benzothiazin-8-amine-4,4-dioxide)
A cell-permeable pyrazolobenzothiazined ioxide compound that targets and locks FAK in its inactive conformation, resulting in preincubation time-dependent inhibition in kinase assays and FAK autophosphorylation in human prostate cancer PC3M-luc cells (IC50 = 7.1uM with 30 min inhibitor preincubation), while exhibiting little activity toward Akt1, Aurora B, HER2, MEK1, p38alpha, Pyk2, or Src even at concentrations as high as 10uM. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. Molecular Formula: C??H??N?O?S. US Biological Life Sciences.
Worldwide
Fok I
One unit of the enzyme is the amount required to hydrolyze 1 μg of Lambda DNA in 1 hour at 37°C in a total reaction volume of 50 μl. Applications: After 2-fold overdigestion with enzyme more than 95% of the dna fragments can be ligated and recut. Group: Restriction Enzymes. Purity: 100U; 500U. GGATG(N)9↑ CCTAC(N)13&darr. Activity: 1000-2000u.a./ml. Appearance: 10 X SE-buffer Y. Storage: -20°C. Form: Liquid. Source: An E.coli strain that carries the cloned Fok I gene from Flavobacterium okeanokoites. Pack: 10 mM Tris-HCl (pH 7.5); 50 mM NaCl; 0,1 mM EDTA; 1 mM DTT; 200 μg/ml BSA; 50% glycerol. Cat No: ET-1112RE.
This formulation is Doxorubicin Liposome (PEGylated) with the folate. Folate binding protein (FBP) is an endogenous protein, which shows a very high affinity for folate. An antibody can be tagged by FBP and an immunoliposome can be formed by non-covalent and high affinity interaction between FBP and folate lipid on the surface of the liposome. Group: Drug-loaded liposome. Categories: liposomes, niosomes, ethosomes, and transfersomes.
Folate-PEG2000-COOH
Polyethylene glycol (PEG) compounds contain a polyether unit, commonly expressed as R1-(O-CH2-CH2)n-O-R2. They are generally biocompatible, non-toxic and stable in both organic and aqueous solutions, and so are extensively used in biological applications, as well as nanotechnology and materials research. Proteins with PEG chain modifications and compounds encapsulated in PEG liposomes exhibit a longer half-life in vivo than their non-PEGylated counterparts, a phenomenon known as PEG shielding. Functionalised PEG lipids and phospholipids can be used for protein-PEG conjugation. Uses: Activated peg derivatives can be used to modify peptides, proteins, or in other bioconjugation applications. pegylated materials have found broad use in drug delivery systems, virology, and immunology, as the incorporation of peg improves pharmacological properties such as increased water solubility, enhanced resistance to degradation (protein hydrolysis), increased circulation half-life, and reduced antigenicity. in addition to pegylation, activated peg derivatives can also be used to form networks for tissue engineering or drug delivery applications, depending on the architecture and reactivity. Group: Poly(ethylene glycol) and poly(ethylene oxide). Molecular formula: average Mn 2000.
Folate-PEG2000-COOH
average Mn 2,000. Group: Poly(ethylene glycol) and poly(ethylene oxide).
Folcysteine, a vitamin, is a cysteine derivative that acts as a potential antitumor agent. Synonyms: N-[4-[[(2-Amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-Glutamic Acid Mixture With (4R)-3-Acetyl-4-thiazolidinecarboxylic Acid; N-[4-[[(2-Amino-1,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-Glutamic acid Mixture With (R)-3-Acetyl-4-thiazolidinecarboxylic Acid; Ergostim; FOP; Folcysteine FOP. Grade: 96%. CAS No. 8064-47-9. Molecular formula: C25H28N8O9S. Mole weight: 616.60.
Folic acid
Folic acid is a vitamin needed to synthesize DNA, conduct DNA repair and methylate DNA, and it also acts as a cofactor in biological reactions involving folate. The combined use of enalapril and folic acid, compared with enalapril alone, significantly reduced the risk of first stroke. High folic acid intakes and MTHFR gene variations seem not to be associated with helping women to achieve pregnancy during or after fertility treatment. Uses: Hematopoietic vitamin. Synonyms: n-4-[(2-amido-4-oxo-1,4-dihydro-6-terene)methylamino]benzoyl-l-glutamic acid. Grade: >98%. CAS No. 59-30-3. Molecular formula: C19H19N7O6. Mole weight: 441.40.
Folic acid
25g Pack Size. Group: Analytical Reagents, Aroma Chemicals, Biochemicals, Building Blocks, Research Organics & Inorganics. Formula: C19H19N7O6. CAS No. 59-30-3. Prepack ID 42042306-25g. Molecular Weight 441.3975. See USA prepack pricing.
Folic acid
100g Pack Size. Group: Analytical Reagents, Aroma Chemicals, Biochemicals, Building Blocks, Research Organics & Inorganics. Formula: C19H19N7O6. CAS No. 59-30-3. Prepack ID 42042306-100g. Molecular Weight 441.3975. See USA prepack pricing.
Folic acid
Folic acid (Vitamin B9) is a orally active essential nutrient from the B complex group of vitamins. Folic acid shows antidepressant-like effect. Folic acid sodium reduces the risk of neonatal neural tube defects. Folic acid can be used to the research of megaloblastic and macrocytic anemias due to folic deficiency [1] [2] [3] [4]. Uses: Scientific research. Group: Natural products. Alternative Names: Vitamin B9; Vitamin M. CAS No. 59-30-3. Pack Sizes: 10 mM * 1 mL; 500 mg. Product ID: HY-16637.
Folic Acid
A vitamin needed to synthesize DNA, conduct DNA repair and methylate DNA, it also acts as a cofactor in biological reactions involving folate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Folic acid. Product Category: Promotional Products. Appearance: Solid. CAS No. 59-30-3. Molecular formula: C19H19N7O6. Mole weight: 441.4. Purity: 95+%. IUPACName: (2S)-2-[[4-[(2-Amino-4-oxo-3H-Pteridin-6-yl)methylamino]benzoyl]amino]pentanedioic acid. Product ID: ACM59303-3. Alfa Chemistry ISO 9001:2015 Certified.
Folic Acid
Folic Acid is an important cofactor in the transfer of one-carbon moieties and plays big role in formation of S-adenosyl methionine and in the synthesis and repair of DNA and RNA. Folate depletion causes disruption of DNA integrity and repair enhancing carcinogenesis by altering expression of critical tumor suppressor genes. Folic Acid is a substrate of DHFR. Applications: An important cofactor in the transfer of one-carbon moieties plays role in formation of s-adenosyl met. Group: Coenzymes. Synonyms: Pteroylglutamic acid. CAS No. 59-30-3. Purity: ≥98%. Mole weight: 441.4. Appearance: Powder. Form: Solid. Pteroylglutamic acid; Folic Acid; 59-30-3. Cat No: COEC-067.
Folic Acid
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardspharma & vet compounds & metabolitesstandards for environmental regulatory methodspharma & vet compounds & metabolitesapi standardsbritish pharmacopoeiaeuropean pharmacopoeia (ph. eur.)pharmaceutical toxicologypharmacopoeial standards. Alternative Names: Folipac, Millafol, Folicet, Folic acid,Folic Acid, N-[4-[[(2-Amino-1,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-glutamic acid, Folsan, Folacid, Vitamin Be, Folbal, Foldine, Folsaure, PGA, Folsav, NSC 3073, Acifolic, Liver Lactobacillus casei factor, Pteroyl-L-monoglutamic acid, Aspol, Pteroylmonoglutamic acid, Folacin, Folcidin, Incafolic, Folettes, Folvite, Dosfolat B activ, Pteroyl-L-glutamic acid, Foliamin, Vitamin M, Vitamin Bc, Cytofol, Folovit, Pteroylglutamic acid.
Folic Acid 10% Trituration
Folic Acid 10% Trituration.
CA, FL & NJ
Folic Acid 13C1
Folic Acid 13C1 is carbon-13 (13C) labelled Folic acid (F680300) or vitamin B, which is used for DNA synthesis, methylation, and repair. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C1813CH17N7O6, Molecular Weight: 440.37. US Biological Life Sciences.
Worldwide
Folic Acid-d2
A vitamin needed to synthesize DNA, conduct DNA repair and methylate DNA, it also acts as a cofactor in biological reactions involving folate. Group: Biochemicals. Alternative Names: N-[4-[[ (2-Amino-3, 4-dihydro-4-oxo-6-pteridinyl) methyl]amino]benzoyl]-L-glutamic Acid-d2; Acifolic-d2; Aspol-d2; Cytofol-d2; Folacid-d2; Folacin-d2; Folbal-d2; Folcidin-d2; Foldine-d2; Folettes-d2; Foliamin-d2; Folicet-d2; Folipac-d2; Folovit-d2; Folsan-d2; Folsaure-d2; Folsav-d2; Folvite-d2; Incafolic-d2; Millafol-d2; Pteroyl-L-monoglutamic Acid-d2; Pteroylglutamic Acid-d2; Pteroylmonoglutamic Acid-d2; Vitamin Bc-d2; Vitamin Be-d2; Vitamin M-d2; NSC 3073-d2. Grades: Highly Purified. CAS No. 69022-87-3. Pack Sizes: 500ug. US Biological Life Sciences.
Worldwide
Folic Acid-[d2]
Folic Acid-[d2] is the labelled analogue of Folic acid. Folic acid is a vitamin needed to synthesize DNA, conduct DNA repair and methylate DNA, and it also acts as a cofactor in biological reactions involving folate. Uses: A vitamin needed to synthesize dna, conduct dna repair and methylate dna, it also acts as a cofactor in biological reactions involving folate. Synonyms: Folic Acid D2; N-(4-{[(2-Amino-4-oxo-1,4-dihydropteridin-6-yl)(2H2)methyl]amino}benzoyl)-L-glutamic acid. CAS No. 69022-87-3. Molecular formula: C19H17D2N7O6. Mole weight: 443.41.
Folic Acid-[d4]
Folic Acid-[d4] is the labelled analogue of Folic acid. Folic acid is a vitamin needed to synthesize DNA, conduct DNA repair and methylate DNA, and it also acts as a cofactor in biological reactions involving folate. Uses: A vitamin needed to synthesize dna, conduct dna repair and methylate dna, it also acts as a cofactor in biological reactions involving folate. Synonyms: Folic Acid D4. CAS No. 171777-72-3. Molecular formula: C19H15D4N7O6. Mole weight: 445.42.
A labeled vitamers of folic acid used as internal standards in stable isotope dilution assays. Group: Biochemicals. Alternative Names: N-[4-[[ (2-Amino-1, 4-dihydro-4-oxo-6-pteridinyl) methyl]amino]benzoyl-2, 3, 5, 6-d4]-L-glutamic Acid. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences.
Worldwide
Folic acid dihydrate
Folic acid dihydrate. Group: Biochemicals. Alternative Names: Pteroylglutamic acid. Grades: Highly Purified. CAS No. 75708-92-8. Pack Sizes: 250g, 500g, 1kg. US Biological Life Sciences.
Worldwide
Folic Acid Dihydrate
Folic Acid Dihydrate is the hydrate form of Folic acid, which is used to treat anemia caused by folate deficiency. Synonyms: (S)-2-(4-(((2-Amino-4-oxo-3,4-dihydropteridin-6-yl)methyl)amino)benzamido)pentanedioic acid dihydrate; L-Glutamic acid, N-(4-(((2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl)amino)benzoyl)-, hydrate (1:2); N-(4-{[(2-Amino-4-oxo-1,4-dihydro-6-pteridinyl)methyl]amino}benzoyl)-L-glutamic acid dihydrate. Grade: ≥95%. CAS No. 75708-92-8. Molecular formula: C19H19N7O6. Mole weight: 477.43.
Folic Acid, Dihydrate, 97.0-102.0% USP
Assay: Group: Biochemicals. Grades: USP. CAS No. 75708-92-8. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences.
Worldwide
Folic Acid EP Impurity A (Methotrexate EP Impurity K)
An impurity of Methotrexate, an antimetabolite and immunosuppressant used in chemotherapy and auto-immune diseases. Synonyms: 4-Aminobenzoylglutamic Acid (USP); N-(4-Aminobenzoyl)-L-glutamic Acid; N-(p-Aminobenzoyl)glutamic Acid; N-(p-Aminobenzoyl)-L(+)-glutamic Acid. Grade: > 95%. CAS No. 4271-30-1. Molecular formula: C12H14N2O5. Mole weight: 266.25.
Folic Acid EP Impurity B
One of the impurities of Folic acid. Folic acid is a vitamin needed to synthesize DNA, conduct DNA repair and methylate DNA, and it also acts as a cofactor in biological reactions involving folate. Synonyms: 6-Hydroxy-2,4,5-triaminopyrimidine; 2,5,6-Triaminopyrimidin-4(3H)-one; 2,5,6-Triamino-4(1H)-pyrimidinone. Grade: 97%. CAS No. 1004-75-7. Molecular formula: C4H7N5O. Mole weight: 141.13.
Folic Acid EP Impurity B
Folic Acid EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2,5,6-triaminopyrimidin-4(1H)-one. CAS No. 1004-75-7. Molecular formula: C4H7N5O. Mole weight: 141.13. Catalog: APB1004757.
Folic Acid EP Impurity C
Folic Acid EP Impurity C is the isomer of Folic acid, which is used to treat anemia caused by folate deficiency. Uses: The 7-isomer of pteroylglutamic acid. Synonyms: Isofolic acid; N-[4-[[(2-Amino-1,4-dihydro-4-oxo-7-pteridinyl)methyl]amino]benzoyl]-L-glutamic Acid; N-(p-(((2-Amino-4-hydroxy-6-pteridinyl)amino)methyl)benzoyl)glutamic acid. Grade: ≥95%. CAS No. 47707-78-8. Molecular formula: C19H19N7O6. Mole weight: 441.40.
Folic Acid EP Impurity D (Methotrexate EP Impurity D)
Pteroic Acid is one of methotrexate impurities. Methotrexate is a folic acid antagonist, used as an antineoplastic and antirheumatic. Synonyms: Pteroic acid; Pyrofolic acid; p-[(2-Amino-4-hydroxy-6-pteridylmethyl)amino]benzoic Acid. Grade: > 85 %. CAS No. 119-24-4. Molecular formula: C14H12N6O3. Mole weight: 312.28.
Folic Acid EP Impurity E
One of the impurities of Folic acid. Folic acid is a vitamin needed to synthesize DNA, conduct DNA repair and methylate DNA, and it also acts as a cofactor in biological reactions involving folate. Synonyms: 6-Pterinyl Folic Acid; N-[4-[Bis[(2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-glutamic acid. Grade: 95%. CAS No. 1391068-26-0. Molecular formula: C26H24N12O7. Mole weight: 616.55.
Folic Acid EP Impurity F
One of the impurities of Folic acid. Folic acid is a vitamin needed to synthesize DNA, conduct DNA repair and methylate DNA, and it also acts as a cofactor in biological reactions involving folate. Synonyms: 2-Amino-7-(chloromethyl)pteridin-4(1H)-one. CAS No. 1391194-56-1. Molecular formula: C7H6ClN5O. Mole weight: 211.61.
Folic acid-(glutamic acid-13C5)
?99 atom % 13C, ?95% (CP). Group: Fluorescence/luminescence spectroscopy.
Folic acid-(glutamic acid-13C5,15N)
?98 atom %, ?95% (CP). Group: Fluorescence/luminescence spectroscopy.
Folic acid hydrate EP Impurity G
One of the impurities of Folic acid. Folic acid is a vitamin needed to synthesize DNA, conduct DNA repair and methylate DNA, and it also acts as a cofactor in biological reactions involving folate. Synonyms: (S)-2-(4-((2-Amino-7-methyl-4-oxo-1,4-dihydropteridin-6-yl)amino)benzamido)pentanedioic acid; N-[4-[(2-Amino-3,4-dihydro-7-methyl-4-oxo-6-pteridinyl)amino]benzoyl]-L-glutamic acid. Grade: 95%. CAS No. 2734707-85-6. Molecular formula: C19H19N7O6. Mole weight: 441.40.
Folic Acid Hydrate EP Impurity H
One of the impurities of Folic acid. Folic acid is a vitamin needed to synthesize DNA, conduct DNA repair and methylate DNA, and it also acts as a cofactor in biological reactions involving folate. Synonyms: N-[4-[[N-[4-[[(2-Amino-4-oxo-1,4-dihydropteridin-6-yl)methyl]amino]benzoyl]-L-γ-glutamyl]amino]benzoyl]-L-glutamic Acid. CAS No. 2366274-27-1. Molecular formula: C31H31N9O10. Mole weight: 689.64.