2,3,5-三-O-苄基-D-核糖内酯（CAS 55094-52-5）：分子式 C26H26O5、分子量 418.5。
| CAS号 | 55094-52-5 |
|---|---|
| 分子式 | C26H26O5 |
| 分子量 | 418.5 |
| LogP | 4.1 |
2,3,5-三-O-苄基-D-核糖内酯 是一种化工化合物，登记 CAS 号为 55094-52-5，分子式 C26H26O5（分子量 418.5）。
登记 CAS 号：55094-52-5
其分子式 C26H26O5 由 26 个碳、26 个氢、5 个氧 组成。
别名/同义词：2,3,5-三-O-苄基-D-核糖内酯 · 2,3,5-Tri-O-benzyl-D-ribonolactone
2,3,5-三-O-苄基-D-核糖内酯 的 CAS 登记号为 55094-52-5。
分子式 C26H26O5，分子量 418.5。
别名/同义词：2,3,5-三-O-苄基-D-核糖内酯、2,3,5-Tri-O-benzyl-D-ribonolactone。
2,3,5-三-O-苄基-D-核糖内酯（CAS 55094-52-5）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 55094-52-5 |
|---|---|
| PubChem CID | 11004289 |
| Molecular formula | C26H26O5 |
| IUPAC name | (3R,4R,5R)-3,4-bis(phenylmethoxy)-5-(phenylmethoxymethyl)oxolan-2-one |
| Molecular Weight | 418.5 |
|---|---|
| XLogP3 | 4.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 10 |
| Exact Mass | 418.17802393 |
| Monoisotopic Mass | 418.17802393 |
| Topological Polar Surface Area | 54 |
| Heavy Atom Count | 31 |
(3R,4R,5R)-3,4-Bis(benzyloxy)-5-((benzyloxy)methyl)dihydrofuran-2(3H)-one; RefChem:401055; 851-368-1; 55094-52-5; 2,3,5-Tri-O-benzyl-D-ribono-1,4-lactone; 2,3,5-TRI-O-BENZYL-D-RIBONOLACTONE; MFCD08703966; Remdesivir Impurity 4; C26H26O5; (3R,4R,5R)-3,4-bis(phenylmethoxy)-5-(phenylmethoxymethyl)oxolan-2-one; (3R,4R,5R)-3,4-dibenzyloxy-5-(benzyloxymethyl)tetrahydrofuran-2-one; W10947; 2,3,5-Tri-O-benzyl-D-ribonic Acid 1,4-lactone; (3R,4R,5R)-3,4-Bis(benzyloxy)-5-((benzyloxy)-methyl)dihydrofuran-2(3H)-one; 2,3,5-Tri-O-benzyl-D-ribonic acid-1,4-lactone; A870283
| GHS notification summary | 66.7% (4 / 6) |
|---|
| GHS notification summary | 66.7% (4 / 6) |
|---|---|
| Reported hazard statements | H302 (33.3%), H312 (33.3%), H332 (33.3%) |
This chemical does not meet GHS hazard criteria for 66.7% (4 of 6) of all reports.
H302 (33.3%): Harmful if swallowed [Warning Acute toxicity, oral]
2,3,5-Tri-O-benzyl-D-ribonolactone · CAS 55094-52-5 · C26H26O5.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 2,3,5-Tri-O-benzyl-D-ribonolactone