Cas no 75336-82-2 (Methyl 3-O-benzyl-alpha-L-rhamnopyranoside)
Methyl 3-O-benzyl-alpha-L-rhamnopyranoside is a protected glycoside derivative of L-rhamnose, featuring a benzyl group at the 3-position and a methyl glycoside at the anomeric center. This compound is widely used in carbohydrate chemistry as a versatile intermediate for the synthesis of complex oligosaccharides and glycoconjugates. The benzyl group provides selective protection, enabling further functionalization at other hydroxyl sites, while the methyl glycoside enhances stability during synthetic manipulations. Its well-defined stereochemistry and compatibility with standard glycosylation protocols make it valuable for constructing structurally diverse glycans. The compound is particularly useful in medicinal chemistry and glycobiology research for probing glycosylation pathways or developing bioactive molecules.
75336-82-2 structure
Product Name:Methyl 3-O-benzyl-alpha-L-rhamnopyranoside
CAS No:75336-82-2
MF:C14H20O5
MW:268.305604934692
CID:59684
PubChem ID:13559859
Update Time:2025-06-06
Methyl 3-O-benzyl-alpha-L-rhamnopyranoside Chemical and Physical Properties
Names and Identifiers
-
- Methyl 3-O-benzyl-alpha-L-rhamnopyranoside
- METHYL 3-O-BENZYL-A-L-RHAMNOPYRANOSIDE
- Methyl 3-O-benzyl-α-L-rhamnopyranoside
- methyl-3-O-benzyl-α-L-rhamnopyranoside
- Methyl3-O-benzyl-a-L-rhamnopyranoside
- W-203725
- 75336-82-2
- (2R,3R,4R,5S,6S)-4-(BENZYLOXY)-2-METHOXY-6-METHYLOXANE-3,5-DIOL
- (2R,3R,4R,5S,6S)-4-(Benzyloxy)-2-methoxy-6-methyltetrahydro-2H-pyran-3,5-diol
-
- Inchi： 1S/C14H20O5/c1-9-11(15)13(12(16)14(17-2)19-9)18-8-10-6-4-3-5-7-10/h3-7,9,11-16H,8H2,1-2H3/t9-,11-,12+,13+,14+/m0/s1
- InChI Key： YKNDWBCLABIQAZ-DDNMXHNFSA-N
- SMILES： O1[C@H]([C@@H]([C@@H]([C@H]([C@@H]1C)O)OCC1C=CC=CC=1)O)OC
Computed Properties
- Exact Mass: 268.13100
- Monoisotopic Mass: 268.13107373g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 2
- Hydrogen Bond Acceptor Count: 5
- Heavy Atom Count: 19
- Rotatable Bond Count: 4
- Complexity: 267
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 5
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- XLogP3: 0.5
- Topological Polar Surface Area: 68.2?2
Experimental Properties
- PSA: 68.15000
- LogP: 0.68480
Methyl 3-O-benzyl-alpha-L-rhamnopyranoside Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Biosynth | MM08857-0.25 g |
Methyl 3-O-benzyl-a-L-rhamnopyranoside |
75336-82-2 | 0.25 g |
$693.00 | 2023-01-03 | ||
| Biosynth | MM08857-0.5 g |
Methyl 3-O-benzyl-a-L-rhamnopyranoside |
75336-82-2 | 0.5 g |
$1,155.00 | 2023-01-03 | ||
| Biosynth | MM08857-1 g |
Methyl 3-O-benzyl-a-L-rhamnopyranoside |
75336-82-2 | 1g |
$1,848.00 | 2023-01-03 | ||
| Biosynth | MM08857-2 g |
Methyl 3-O-benzyl-a-L-rhamnopyranoside |
75336-82-2 | 2g |
$2,541.00 | 2023-01-03 | ||
| Biosynth | MM08857-5 g |
Methyl 3-O-benzyl-a-L-rhamnopyranoside |
75336-82-2 | 5g |
$3,465.00 | 2023-01-03 |
Methyl 3-O-benzyl-alpha-L-rhamnopyranoside Suppliers
NewCan Biotech Limited
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(CAS:75336-82-2)Methyl 3-O-benzyl-α-L-rhamnopyranoside
Order Number:NC33043
Stock Status:
Quantity:10g
Purity:97%
Pricing Information Last Updated:Friday, 18 July 2025 16:02
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Methyl 3-O-benzyl-alpha-L-rhamnopyranoside Related Literature
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Max Attwood,Hiroki Akutsu,Lee Martin,Toby J. Blundell,Pierre Le Maguere,Scott S. Turner Dalton Trans., 2021,50, 11843-11851
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Joo Chuan Yeo,Kenry Lab Chip, 2016,16, 4082-4090
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Yiding Jiao,Liqun Kang,Jasper Berry-Gair,Kit McColl,Jianwei Li,Haobo Dong,Hao Jiang,Ryan Wang,Furio Corà,Dan J. L. Brett,Ivan P. Parkin J. Mater. Chem. A, 2020,8, 22075-22082
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Dhirendra K. Chaudhary,Pramendra Kumar,Lokendra Kumar RSC Adv., 2016,6, 94731-94738
75336-82-2 (Methyl 3-O-benzyl-alpha-L-rhamnopyranoside) Related Products
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Recommended suppliers
NewCan Biotech Limited
(CAS:75336-82-2)Methyl 3-O-benzyl-α-L-rhamnopyranoside
Purity:97%
Quantity:10g
Price ($):Inquiry