4-O-acetyl-alpha-N-acetylneuraminyl-(2-3)-lactose (CAS 53248-77-4) — formula C25H41NO20, molecular weight 675.6.
4-O-acetyl-alpha-N-acetylneuraminyl-(2-3)-lactose (CAS 53248-77-4) is classified under Food Additives, with molecular formula C25H41NO20 and molecular weight 675.6, and serves as a key raw material in the food and beverage industry — commonly applied as a food additive, nutritional supplement, or processing aid where regulatory-grade purity is required. Jinan Shenghe Chemical Co., Ltd. supplies 4-O-acetyl-alpha-N-acetylneuraminyl-(2-3)-lactose at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 53248-77-4 |
|---|---|
| Molecular Formula | C25H41NO20 |
| Molecular Weight | 675.6 |
| LogP | -6.9 |
4-O-acetyl-alpha-N-acetylneuraminyl-(2-3)-lactose is a chemical compound with CAS registry number 53248-77-4 and molecular formula C25H41NO20 (molecular weight 675.6).
CAS number: 53248-77-4
Its molecular formula C25H41NO20 comprises 25 C, 41 H, 1 N, 20 O atoms.
Also known as: 4-O-acetyl-alpha-N-acetylneuraminyl-(2-3)-lactose · 4-O-乙酰基-α-N-乙酰基神经氨酰基-(2-3)-乳糖
The CAS registry number of 4-O-acetyl-alpha-N-acetylneuraminyl-(2-3)-lactose is 53248-77-4.
Molecular formula C25H41NO20, molecular weight 675.6.
It is also registered under: 4-O-acetyl-alpha-N-acetylneuraminyl-(2-3)-lactose, 4-O-乙酰基-α-N-乙酰基神经氨酰基-(2-3)-乳糖.
Independent reference data for 4-O-acetyl-alpha-N-acetylneuraminyl-(2-3)-lactose (CAS 53248-77-4), compiled from public chemistry databases.
| CAS 号 | 53248-77-4 |
|---|---|
| PubChem CID | 193892 |
| 分子式 | C25H41NO20 |
| IUPAC 名称 | (2S,4S,5R,6R)-5-acetamido-4-acetyloxy-2-[(2R,3S,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3R,4R,5R)-1,2,4,5-tetrahydroxy-6-oxohexan-3-yl]oxyoxan-4-yl]oxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid |
| Molecular Weight | 675.6 |
|---|---|
| XLogP3 | -6.9 |
| Hydrogen Bond Donor Count | 12 |
| Hydrogen Bond Acceptor Count | 20 |
| Rotatable Bond Count | 17 |
| Exact Mass | 675.22219270 |
| Monoisotopic Mass | 675.22219270 |
| Topological Polar Surface Area | 349 |
| Heavy Atom Count | 46 |
4-Aanl; 53248-77-4; 4-O-Acetyl-alpha-N-acetylneuraminyl-(2-3)-lactose; D-Glucose, O-(N-acetyl-4-O-acetyl-alpha-neuraminosyl)-(1-3)-O-beta-D-galactopyranosyl-(1-4)-; RefChem:100199; DTXSID50967795; 4-O-Acetyl-3,5-dideoxy-5-[(1-hydroxyethylidene)amino]non-2-ulopyranonosyl-(2->3)hexopyranosyl-(1->4)hexose
4-O-乙酰基-α-N-乙酰基神经氨酰基-(2-3)-乳糖 · CAS 53248-77-4 · C25H41NO20.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.