4137-56-8 , 1-甲氧基-2,3-O-异亚丙基-5-O-对甲苯磺酰基-beta-D-呋喃核糖苷, CAS:4137-56-8

4137-56-8 , Methyl 2,3-O-isopropylidene-5-O-p-toluenesulfonyl-b-D-ribofuranoside,
1-甲氧基-2,3-O-异亚丙基-5-O-对甲苯磺酰基-beta-D-呋喃核糖苷,
CAS:4137-56-8
C16H22O7S / 358.41
MFCD00038411

Methyl 2,3-O-isopropylidene-5-O-p-toluenesulfonyl-b-D-ribofuranoside

1-甲氧基-2,3-O-异亚丙基-5-O-对甲苯磺酰基-beta-D-呋喃核糖苷,

Methyl 2,3-O-isopropylidene-5-O-p-toluenesulfonyl-b-D-ribofuranoside is a nucleoside that is used to synthesize nucleoside derivatives. It is also used as a reagent for the alkylation of thiols, alcohols, and phenols. This compound can be prepared from 5'-methylthioadenosine by treatment with sodium methoxide in methanol.

CAS Number	4137-56-8
Product Name	((3aR,4R,6R,6aR)-6-methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methyl 4-methylbenzenesulfonate
IUPAC Name	[(3aR,4R,6R,6aR)-4-methoxy-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-6-yl]methyl 4-methylbenzenesulfonate
Molecular Formula	C16H22O7S
Molecular Weight	358.41 g/mol
InChI	InChI=1S/C16H22O7S/c1-10-5-7-11(8-6-10)24(17,18)20-9-12-13-14(15(19-4)21-12)23-16(2,3)22-13/h5-8,12-15H,9H2,1-4H3/t12-,13-,14-,15-/m1/s1
InChI Key	IAPMZKRZMYQZSW-KBUPBQIOSA-N
SMILES	CC1=CC=C(C=C1)S(=O)(=O)OCC2C3C(C(O2)OC)OC(O3)(C)C
Synonyms	Methyl 2,3-O-Isopropylidene-5-O-tosyl-β-D-ribofuranoside; Methyl 2,3-O-(1-Methylethylidene)-β-D-ribofuranoside 5-(4-Methylbenzenesulfonate);NSC 85192
Canonical SMILES	CC1=CC=C(C=C1)S(=O)(=O)OCC2C3C(C(O2)OC)OC(O3)(C)C
Isomeric SMILES	CC1=CC=C(C=C1)S(=O)(=O)OC[C@@H]2[C@@H]3[C@H]([C@@H](O2)OC)OC(O3)(C)C