Pyrimidine Phosphorylase Suppliers USA
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Product | Description | |
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2-Amino-3H-pyrrolo[3,2-d]pyrimidin-4(5H)-one Quick inquiry Where to buy Suppliers range | 9-Deazaguanine is an analog of guanine that acts as an inhibitor of purine nucleoside phosphorylase (PNP; Kd=160 nM). Synonyms: 2-amino-3,5-dihydropyrrolo[3,2-d]pyrimidin-4-one; 2-amino-3,5-dihydropyrrolo[3,2-d]pyrimidin-4-one. Grades: > 97 %. CAS No. 65996-58-9. Molecular formula: C6H6N4O. Mole weight: 150.14. | |
3',5'-Di-O-acetyl-5-fluoro-O4-(2,4,6-trimethylphenyl)-2'-O-methyluridine Quick inquiry Where to buy Suppliers range | 3',5'-Di-O-acetyl-5-fluoro-O4-(2,4,6-trimethylphenyl)-2'-O-methyluridine is a derivative of 6-Methyluridine, which is an exhibited weak antimalarial activity against P. falciparum 3D7 isolate. It is a weak substrate of Escherichia coli pyrimidine nucleoside phosphorylase. Synonyms: 5-Fluoro-4-O-(2,4,6-trimethylphenyl)-2',3',5'-triacetate Uridine. CAS No. 869355-32-8. Molecular formula: C23H27FN2O8. Mole weight: 478.47. | |
3'-β-Thymidine Quick inquiry Where to buy Suppliers range | As an intermediate in the production of fluorothymidine and phosphorylase derivatives 3'-β-Thymidine (Stavudine EP Impurity B) is used as an antiviral agent. Reverse transcriptase inhibitor. Synonyms: 1-(2-Deoxy-β-D-threo-pentofuranosyl)-5-methyluricil; 1-(2-Deoxy-b-D-xylofuranosyl)-5-methyluracil; 1-(2-Deoxy-β-D-threo-pentofuranosyl)-5-methyl-2,4(1H,3H)-pyrimidinedione; 1-(2-Deoxy-β-D-threo-pentofuranosyl)-thymine; NSC 526738; Stavudine EP Impurity B; 1-[(2R,4R,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione. Grades: ≥95%. CAS No. 16053-52-4. Molecular formula: C10H14N2O5. Mole weight: 242.23. | |
5-Chloro-6-[(2-Oxo-1-Pyrrolidinyl)Methyl]-2,4(1H,3H)-Pyrimidinedione Quick inquiry Where to buy Suppliers range | One of the impurities of Tipiracil, which is a thymidine phosphorylase (TPase) inhibitor and has been found to be a potential drug candidate for metastatic colorectal cancer. Synonyms: Tipiracil Impurity C. Grades: ≥95%. CAS No. 2101241-71-6. Molecular formula: C9H12ClN3O3. Mole weight: 245.66. | |
5-Iodouracil Quick inquiry Where to buy Suppliers range | 5-Iodouracil is a halogenated pyrimidine that can be used in nucleoprotein photo-crosslinking via RNA substitution. 5-Iodouracil is used in thymidine phosphorylase targeted imaging and therapy. Studies show that DNA N-glycosylase MED1 exhibited higher preference for 5-Iodouracil and halogenated bases over non-halogenated ones. Group: Biochemicals. Alternative Names: 5-Iodo-2,4(1H,3H)-pyrimidinedione; 5-Iodo-2,4-dihydroxypyrimidine; 5-Iodo-2,4-pyrimidinedione; 5-Iodopyrimidine-2,4-diol; 5-Iodouracil; NSC 57848. Grades: Highly Purified. CAS No. 696-07-1. Pack Sizes: 25g. US Biological Life Sciences. | Worldwide |
5'-O-Tritylinosine Quick inquiry Where to buy Suppliers range | KIN59 is a purine riboside derivative that suppresses thymidine phosphorylase (TPase). TPase is an enzyme catalyzing the reversible phosphorolysis of pyrimidine deoxynucleosides to 2-deoxy-d-ribose-1-phosphate and their respective pyrimidine bases. KIN59 noncompetitively inhibits TPase-induced angiogenesis in the chorioallantoic membrane assay. Synonyms: 5'-Trt-rI; (2R,3R,4S,5R)-9-(3,4-Dihydroxy-5-trityloxymethyl-tetrahydrofuran-2-yl)-1,9-dihydropurin-6-one; KIN-59; Inosine, 5'-O-(triphenylmethyl)-; 5'-O-(triphenylmethyl)-inosine. Grades: ≥98% by HPLC. CAS No. 4152-77-6. Molecular formula: C29H26N4O5. Mole weight: 510.55. | |
6-[(2-Imino-1-pyrrolidinyl)methyl]-2,4(1H,3H)-pyrimidinedione Quick inquiry Where to buy Suppliers range | One of the impurities of Tipiracil, which is a thymidine phosphorylase (TPase) inhibitor and has been found to be a potential drug candidate for metastatic colorectal cancer. Synonyms: Tipiracil Impurity des Cl. Grades: ≥95%. CAS No. 2069937-25-1. Molecular formula: C9H12N4O2. Mole weight: 208.22. | |
7-Deaza-2'-deoxyadenosine Quick inquiry Where to buy Suppliers range | It is a purine nucleoside phosphorylase inhibitor. Synonyms: 4-Amino-7-(2-deoxy-b-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine; 2'-Deoxytubercidin; Deoxytubercidin; 7-Deazadeoxyadenosine; (2R,3S,5R)-5-(4-amino-7H-pyrrolo[2,3-d]pyrimidin-7-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol; 2'-deoxy-7-deazaadenosine. Grades: ≥95%. CAS No. 60129-59-1. Molecular formula: C11H14N4O3. Mole weight: 250.25. | |
8-Azaguanosine Quick inquiry Where to buy Suppliers range | It is a substrate of purine nucleoside phosphorylase (PNP)?. Synonyms: Azaguanosine; NSC 46788; NSC 130283; 7H-1,2,3-Triazolo(4,5-d)pyrimidin-7-one, 5-amino-3,4-dihydro-3-beta-D-ribofuranosyl-; 5-Amino-3,6-dihydro-3-β-D-ribofuranosyl-7H-1,2,3-triazolo[4,5-d]pyrimidin-7-one. Grades: ≥95%. CAS No. 2133-80-4. Molecular formula: C9H12N6O5. Mole weight: 284.23. | |
9-Deazaguanine Quick inquiry Where to buy Suppliers range | A nucleoside analog as potent inhibitor of purine nucleoside phosphorylase. Group: Biochemicals. Alternative Names: 2-Amino-1,5-dihydro-4H-pyrrolo[3,2-d]pyrimidin-4-one; NSC 344522. Grades: Highly Purified. CAS No. 65996-58-9. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
CI 972 Quick inquiry Where to buy Suppliers range | This active molecular is a potent purine nucleoside phosphorylase inhibitor and a T cell-selective immunosuppressive agent. CI-972 inhibited proliferation of human MOLT-4 (T cell) and not MGL-8 (B cell) lymphoblasts with respective IC50s of 3.0 and greater than 50 microM when tested with 10 microM 2'-deoxyguanosine. In Apr 1996, Immunological Disorders section added to drug profile and Immunological disorders in USA was discontinued. Uses: Immunological disorders; transplant rejection. Synonyms: CI 972; CI972; CI-972. 4H-Pyrrolo(3,2-d)pyrimidin-4-one, 2,6-diamino-1,5-dihydro-7-(3-thienylmethyl)-, monohydrochloride. Grades: 98%. CAS No. 115787-68-3. Molecular formula: C11H12ClN5OS. Mole weight: 297.76. | |
Forodesine hydrochloride Quick inquiry Where to buy Suppliers range | Forodesine hydrochloride is the hydrochloride salt of Forodesine. Forodesine, also called as BCX-1777 or Immucillin-H, is an orally bioavailable inhibior of mammalian purine nucleoside phosphorylase (PNP). Forodesine is undergoing a phase II trial to trea. Synonyms: 7-[(2S,3S,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)pyrrolidin-2-yl]-1,5-dihydropyrrolo[3,2-d]pyrimidin-4-one;hydrochloride1-(9-deazahypoxanthin-9-yl)-1,4-dideoxy-1,4-iminoribitolBCX-1777; BCX1777BCX1777forodesineImmH cpdimmucillin Himmucillin-H. CAS No. 284490-13-7. Molecular formula: C11H15ClN4O4. Mole weight: 302.715. | |
MTDIA Quick inquiry Where to buy Suppliers range | MTDIA is a human 5'-methylthioadenosine phosphorylase (MTAP) inhibitor, which is solely responsible for 5'-methylthioadenosine (MTA) metabolism to permit S-adenosylmethionine salvage. It is used as an anticancer candidate. Synonyms: Methylthio-DADMe-Immucillin A; MT-DADMe-ImmA; (3R,4S)-1-((4-amino-5H-pyrrolo[3,2-d]pyrimidin-7-yl)methyl)-3-hydroxy-4-((methylthio)methyl)pyrrolidin-1-ium. Grades: 98%. CAS No. 653592-04-2. Molecular formula: C13H19N5OS. Mole weight: 294.35. | |
MTDIA hydrochloride Quick inquiry Where to buy Suppliers range | MTDIA is a methylthioadenosine phosphorylase (MTAP) inhibitor. MTAP is responsible for 5'-methylthioadenosine (MTA) metabolism to permit S-adenosylmethionine salvage. Transition-state (TS) analogues of MTAP are in development as anticancer drug candidates and MTDIA is one of these TS analogues. Uses: Anticancer drug candidate. Synonyms: (3R,4S)-1-((4-amino-5H-pyrrolo[3,2-d]pyrimidin-7-yl)methyl)-3-hydroxy-4-((methylthio)methyl)pyrrolidin-1-ium chloride; MTDIA; MTDIA HCl; Methylthio-DADMe-Immucillin A; MT-DADMe-ImmA; MT-DADMe-ImmA HCl. Grades: 98%. CAS No. 1399840-35-7. Molecular formula: C13H20ClN5OS. Mole weight: 329.85. | |
TAS-102 Quick inquiry Where to buy Suppliers range | TAS-102 is a combination drug composed of the cytotoxic pyrimidine analog Trifluridine (5-trifluoro-2'-deoxythymidine or TFT) and a thymidine phosphorylase inhibitor (TPI) tipiracil hydrochloride, in a molar ratio of 1.0:0.5 (TFT:TPI). TAS-102 is used as a third- or fourth-line treatment of metastatic colorectal cancer. Synonyms: Tipiracil / Trifluridine; Viroptic mixture with 5-CIMU; TAS 102; EX-A1755; Tipiracil hydrochloride / Trifluridine. CAS No. 733030-01-8. Molecular formula: C9H11ClN4O2·HCl·C10H11F3N2O5. Mole weight: 575.328. |