ChemicalBook--->CAS DataBase List--->3736-77-4

3736-77-4

3736-77-4 Structure

3736-77-4 Structure
IdentificationBack Directory
[Name]

2,2'-Cyclouridine
[CAS]

3736-77-4
[Synonyms]

Anhydro-U
2,2'-Anhydro-U
02,2-Cycloridine
2,2'-Cyclouridine
O2,2'-CYCLOURIDINE
2,2'-ANHYDROURIDINE
2,2'-O-Cyclouridine
β-D-O2,2′-Cyclouridine
2,2'-Anhydro-D-uridine
O(sup 2),2'-cyclouridine
BETA-D-O(2),2'-CYCLOURIDINE
2,2'-Anhydro-1(beta-D-Arabinof
3736-77-4 2,2'-Anhydrouridine 7410
2,2'-Anhydro-1(-D-arabinofuranosyl)uracil
β-D-O2,2μ-Cyclouridine, O2,2μ-Cyclouridine
2,2''-ANHYDRO-1(SS-D-ARABINOFURANOSYL)URACIL
2, 2''-ANHYDROURIDINE (2, 2''-O-CYCLOURIDINE)
2, 2'-ANHYDRO-1-(B-D-ARABINOFURANOSYL) URACIL
2,2'-ANHYDRO-1(BETA-D-ARABINOFURANOSYL)URACIL
2,2'-O-Anhydro-(1-β-D-arabinofuranosyl)uracil
2,2'-O-Anhydro-(1-beta-D-arabinofuranosyl)uracil
2,2'-ANHYDRO-(1-B-D-ARABINOFURANOSYL)URA CIL FREE B
2,2'-O-Anhydro-(1-beta-D-arabinofuranosyl)uracil O2,2′-Cyclouridine
2,2'-Cyclouridine 2,2'-Anhydro-1-(beta-D-arabinofuranosyl) uracil
(2R)-2,3,3aβ,9aβ-Tetrahydro-3β-hydroxy-2α-(hydroxymethyl)-6H-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-6-one
(2R,3aβ,9aβ)-2,3,3a,9a-Tetrahydro-3β-hydroxy-2α-(hydroxymethyl)-6H-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-6-one
(2R,3R,3aS,9aR)-2,3,3a,9a-Tetrahydro-3-hydroxy-2-(hydroxymethyl)-6H-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-6-one
[2R-(2alpha,3beta,3abeta,9abeta)]-2,3,3a,9a-tetrahydro-3-hydroxy-(hydroxymethyl)-6H-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-6-one
[EINECS(EC#)]

223-107-6
[Molecular Formula]

C9H10N2O5
[MDL Number]

MFCD00004945
[MOL File]

3736-77-4.mol
[Molecular Weight]

226.19
Chemical PropertiesBack Directory
[Melting point ]

248-251 °C(lit.)
[alpha ]

-21°(19℃, c=4, H2O)
[Boiling point ]

456.3±55.0 °C(Predicted)
[density ]

2.01±0.1 g/cm3(Predicted)
[refractive index ]

-20 ° (C=4, H2O)
[storage temp. ]

Store at RT.
[solubility ]

DMSO:2.0(Max Conc. mg/mL);8.84(Max Conc. mM)
PBS (pH:7.2):1.0(Max Conc. mg/mL);4.42(Max Conc. mM)
[form ]

powder to crystal
[pka]

12.55±0.40(Predicted)
[color ]

White to Almost white
[Optical Rotation]

[α]19/D 21°, c = 4 in H2O
[InChI]

InChI=1S/C9H10N2O5/c12-3-4-6(14)7-8(15-4)11-2-1-5(13)10-9(11)16-7/h1-2,4,6-8,12,14H,3H2/t4-,6-,7+,8-/m1/s1
[InChIKey]

UUGITDASWNOAGG-CCXZUQQUSA-N
[SMILES]

C12O[C@@]3([H])[C@H](O)[C@@H](CO)O[C@@]3([H])N1C=CC(=O)N=2
[CAS DataBase Reference]

3736-77-4
Hazard InformationBack Directory
[Chemical Properties]

White powder
[Uses]

Research tool for antiviral and anticancer studies.1
[Description]

2,2'-Anhydro-1(B-D-arabinofuranosyl)uracil is a research tool for anticancer and antiviral studies. This works by inhibiting uridine phosphorylase, a key enzyme targeted by some antitumor drugs.
[storage]

Store at -20°C
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302
[Precautionary statements ]

P264-P270-P301+P312+P330-P501
[Safety Statements ]

24/25
[WGK Germany ]

3
[HS Code ]

29349990
Spectrum DetailBack Directory
[Spectrum Detail]

2,2'-Cyclouridine(3736-77-4)MS
2,2'-Cyclouridine(3736-77-4)1HNMR
2,2'-Cyclouridine(3736-77-4)IR1
2,2'-Cyclouridine(3736-77-4)IR2
2,2'-Cyclouridine(3736-77-4)Raman
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