Berry & Associates, Inc.

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Full Catalog (page 23)
Product Number	Product Name	Molecular Formula	Cas. No.
PY 7260	5-Methyl-3'-deoxyuridine	C10H14N2O5	7084-29-9
Alternate Name(s): 3'-Deoxy-5-methyluridine
PY 7270	6-(β-D-2-Deoxyribofuranosyl)-3,4- dihydro-8H-pyrimido-[4,5-c] [1,2]oxazin-7-one	C11H15N3O5	126128-42-5
PY 7275	2'-Deoxyuridine	C9H12N2O5	951-78-0
PY 7276	5'-Azido-2',5'-dideoxyuridine	C9H11N5O4	35959-37-6
Alternate Name(s): 5'-Azido-2'-deoxyuridine
PY 7277	3'-Deoxythymidine	C10H14N2O4	3416-05-5
PY 7278	2',3'-Dideoxyuridine	C9H12N2O4	5983-09-5
PY 7279	2',3'-Didehydro-2',3'- dideoxyuridine	C9H10N2O4	5974-93-6
Description 2',3'-Didehydro-2',3'-dideoxynucleosides (d4Ns) display antiviral activity, often exceeding that of the saturated versions (2',3'-dideoxynucleosides, d2Ns). See for example: Van Roey, P.; Taylor, E. W.; Chu, C. K.; Schinazi, R. F., J. Am. Chem. Soc. 1993, 115, 5365-5371. Alternate Name(s): 1-(2,3-Dideoxy-β-D-glyceropent-2-enofuranosyl)uracil 1-(2,3-Dideoxy-β-D-glyceropent-2-enofuranosyl)uracil
PY 7280	3',5'-Di-O-acetyl-5-fluoro-2'- deoxyuridine	C13H15FN2O7	110522-47-9
PY 7286	3'-Azido-2',3'-dideoxy-5- bromouridine	C9H10BrN5O4	105784-82-5
Alternate Name(s): AZBrdU
PY 7290	3',5'-Di-O-acetyl-5-fluoro- O⁴-(2,4,6-trimethylphenyl)-2'- O-methyluridine	C23H27FN2O8	869355-32-8
PY 7300	3',5'-Di-O-acetyl-5-fluoro-2'- O-methyluridine	C14H17FN2O8	869355-34-0
PY 7310	3',5'-Di-O-acetyl-5-fluoro- O⁴-(2,4,6-trimethylphenyl)-2'- deoxyuridine	C22H25FN2O7	141120-62-9
Notes Reagent which may be used for the preparation of 4-substituted 5-fluoropyrimidine-2'-deoxynucleosides.
PY 7315	1-(3,5-Di-O-acetyl-β-D- deoxyribofuranosyl)-4-(1,2,4- triazol-1-yl)-5-methylpyrmidin-2- one	C16H19N5O6	80991-41-9
Description Displacement/replacement of the 1,2,4-triazole at the 4-position with nucleophiles, example, amines, meroaptans and alkoxides, provides for a convenient route to 4 substituted "thymidine" and 5-methyl-2'deoxycytidine analogs.
PY 7320	3',5'-Di-O-benzoyl-5-fluoro-2'- O-methyluridine	C24H21FN2O8	158966-44-0
PY 7325	2',3'-Dideoxycytidine	C9H13N3O3	7481-89-2
Alternate Name(s): ddC
PY 7328	2',3'-Didehydro-3'-deoxythymidine	C10H12N2O4	3056-17-5
Alternate Name(s): d4T Stavudine
PY 7330	5,6-Dihydro-2'-deoxyuridine	C9H14N2O5	5626-99-3
PY 7340	(5S)-5,6-Dihydrothymidine	C10H16N2O5	5627-00-9
Description For leading references, please see: 1) Cohn, W.E.; Doherty, D.E. J. Am. Chem. Soc. 1956, 78 , 2863-2866; 2) Schuldhof, J.C.; Molko, D.; Teoule, R. Nucleic Acids Res. 1988, 16, 319-326; 3) Barvian, M.R.; Greenberg, M.M. J. Org. Chem. 1995, 60, 1916-1917.
PY 7350	N⁴-(Diisobutylaminomethylidene) -5'-O-(dimethoxytrityl)-5-iodo- 2'-O-methylcytidine	C40H49IN4O7	None Assigned
Description This product has been discontinued.
PY 7360	N⁴-(Diisobutylaminomethylidene) -5'-O-(dimethoxytrityl)-5-(1- propynyl)-2'-O- methylcytidine	C43H52N4O7	None
Description This product has been discontinued.
PY 7363	N⁴-[(Dimethylamino)methylidene] -5-[3-oxo-[[6-[(trifluoroacetyl) amino]hexyl]amino]-1-propenyl]-2'- deoxycytidine	C23H33F3N6O6	None Assigned
PY 7370	N⁴-(Diisobutylaminomethylidene) -5-iodo-2'-O- methylcytidine	C19H31IN4O5	None Assigned
Description This product has been discontinued.
PY 7380	6-(5-O-(Dimethoxytrityl)-β-D-2- deoxyribofuranosyl)-3,4-dihydro- 8H-pyrimido-[4,5-c][1,2]oxazin- 7-one	C32H35N3O7	126128-43-6
PY 7390	(5S)-5'-O-(Dimethoxytrityl)- 5,6-dihydrothymidine	C31H34N2O7	113974-50-8
PY 7400	N⁴-(Diisobutylaminomethylidene) -5'-O-(dimethoxytrityl)-5-(1- propynyl)-2'-deoxycytidine	C42H50N4O6	None Assigned
PY 7410	5-O-(Dimethoxytrityl)-N⁴- dimethylaminomethylidene-5-iodo-2'- deoxycytidine	C33H35IN4O6	717876-96-5

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