2’’-Deoxy-7-[(6aS,8R,9R,9aR)-1,2,3,6a,8,9,9a,11-octahydro-9-hydroxy-4-methoxy-1,11-dioxocyclopenta[c]furo[3’’,2’’:4,5]furo[2,3-h][1]benzopyran-8-yl]guanosine 3’’,5’’-Dibutanoate CAS 918446-34-1

Purity 97%+In StockPharmaceutical Standards
CAS No.918446-34-1
Molecular FormulaC35H38N5O13
Molecular Weight736.70 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2’’-Deoxy-7-[(6aS,8R,9R,9aR)-1,2,3,6a,8,9,9a,11-octahydro-9-hydroxy-4-methoxy-1,11-dioxocyclopenta[c]furo[3’’,2’’:4,5]furo[2,3-h][1]benzopyran-8-yl]guanosine 3’’,5’’-Dibutanoate CAS 918446-34-1 chemical structure

Description

2’’-Deoxy-7-[(6aS,8R,9R,9aR)-1,2,3,6a,8,9,9a,11-octahydro-9-hydroxy-4-methoxy-1,11-dioxocyclopenta[c]furo[3’’,2’’:4,5]furo[2,3-h][1]benzopyran-8-yl]guanosine 3’’,5’’-Dibutanoate (CAS 918446-34-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C35H38N5O13. Molecular weight: 736.70 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC35H38N5O13
Molecular Weight736.70 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)19.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms5

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