3-O-Benzyl 4-C-(methanesulfonyloxymethyl)-5-O-methanesulfonyl-1,2-O-isopropylidene-a-D-ribofuranose

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£324.00

SKU:: 292739
Molecular Weight:: 466.53
Purity:: ≥98% (HPLC)
Storage Conditions:: 4°C
Supplier:: United States Biological
CAS Number:: 293751-01-6
Format:: White to off-white powder
Extra Details:: Useful intermediate in the large scale preparation of 5-adenine locked nucleic acid from D-glucose. Synonyms: 3-O-Benzyl-1,2-O-isopropylidene-4-C-[(methanesulfonyloxy)methyl]-5-O-methanesulfonyl-a-D-erythro-pentofuranoside CAS No: 293751-01-6 Molecular Formula: C18H26O10S2 Molecular Weight: 466.53 Purity: ≥98% (HPLC) Appearance: White to off-white powder 1H-NMR Spectoscopic analysis: Conforms to reference Specific Optical Rotation ( [alpha]D 20°C, c=1 in chloroform): 39-42 Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at 4°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.