sialin peptide (CAS 70921-63-0) — formula C16H32N8O5, molecular weight 416.48; category food additives.
sialin peptide (CAS 70921-63-0) is classified under Food Additives, with molecular formula C16H32N8O5 and molecular weight 416.48, 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 sialin peptide at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 70921-63-0 |
|---|---|
| Molecular Formula | C16H32N8O5 |
| Molecular Weight | 416.48 |
| LogP | -6 |
| Applications | For pharmaceutical formulations and drug development |
| Category | Food Additives |
Documented applications: For pharmaceutical formulations and drug development.
sialin peptide is a food-grade compound with CAS registry number 70921-63-0 and molecular formula C16H32N8O5 (molecular weight 416.48), belonging to the food additives segment of chemical raw materials.
CAS number: 70921-63-0
Its molecular formula C16H32N8O5 comprises 16 C, 32 H, 8 N, 5 O atoms.
Also known as: sialin peptide · 唾液酸肽
Category: food additives
The CAS registry number of sialin peptide is 70921-63-0.
Molecular formula C16H32N8O5, molecular weight 416.48.
It is also registered under: sialin peptide, 唾液酸肽.
Recorded applications: For pharmaceutical formulations and drug development.
Category: Food Additives.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for sialin peptide (CAS 70921-63-0), compiled from public chemistry databases.
| CAS Number | 70921-63-0 |
|---|---|
| PubChem CID | 129859 |
| Molecular Formula | C16H32N8O5 |
| IUPAC Name | (2S)-2-[[(2S)-6-amino-2-[[2-[(2-aminoacetyl)amino]acetyl]amino]hexanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid |
| Molecular Weight | 416.48 |
|---|---|
| XLogP3 | -6 |
| Hydrogen Bond Donor Count | 8 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 15 |
| Exact Mass | 416.24956615 |
| Monoisotopic Mass | 416.24956615 |
| Topological Polar Surface Area | 241 |
| Heavy Atom Count | 29 |
Sialin; 70921-63-0; H-Gly-Gly-Lys-Arg-OH acetate salt; Gly-gly-lys-arg; Glycyl-glycyl-lysyl-arginine; SCHEMBL29367217; SCHEMBL29435094; DTXSID90991211; FG109010; L-Arginine, N2-(N2-(N-glycylglycyl)-L-lysyl)-
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 唾液酸肽