Natamycin (CAS 7681-93-8) — formula C33H47O13N, molecular weight 665.7; category organic chemicals.
| CAS Number | 7681-93-8 |
|---|---|
| Molecular Formula | C33H47O13N |
| Molecular Weight | 665.7 |
| Melting Point | 290 |
| LogP | 1.1 |
| Applications | Use Classification: Food additives, Food Additives -> PRESERVATIVE -> JECFA Functional Classes |
| Category | Organic Chemicals|Preservatives |
Documented applications: Use Classification: Food additives, Food Additives -> PRESERVATIVE -> JECFA Functional Classes.
Natamycin is a carbon-based organic compound with CAS registry number 7681-93-8 and molecular formula C33H47O13N (molecular weight 665.7), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 7681-93-8
Its molecular formula C33H47O13N comprises 33 C, 47 H, 13 O, 1 N atoms.
Also known as: Natamycin · 纳他霉素
Category: organic chemicals / chemical
The CAS registry number of Natamycin is 7681-93-8.
Molecular formula C33H47O13N, molecular weight 665.7.
It is also registered under: Natamycin, 纳他霉素.
Recorded applications: Use Classification: Food additives, Food Additives -> PRESERVATIVE -> JECFA Functional Classes.
Category: Organic Chemicals / Preservatives.
Independent reference data for Natamycin (CAS 7681-93-8), compiled from public chemistry databases.
| CAS 号 | 7681-93-8 |
|---|---|
| PubChem CID | 5284447 |
| 分子式 | C33H47O13N |
| IUPAC 名称 | (1R,3S,5R,7R,8E,12R,14E,16E,18E,20E,22R,24S,25R,26S)-22-[(2R,3S,4S,5S,6R)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-1,3,26-trihydroxy-12-methyl-10-oxo-6,11,28-trioxatricyclo[22.3.1.05,7]octacosa-8,14,16,18,20-pentaene-25-carboxylic acid |
| UNII（FDA） | 8O0C852CPO |
| Molecular Weight | 665.7 |
|---|---|
| XLogP3 | -1.3 |
| Hydrogen Bond Donor Count | 7 |
| Hydrogen Bond Acceptor Count | 14 |
| Rotatable Bond Count | 3 |
| Exact Mass | 665.30474055 |
| Monoisotopic Mass | 665.30474055 |
| Topological Polar Surface Area | 231 |
| Heavy Atom Count | 47 |
| Melting Point | 290 |
|---|---|
| Solubility | 4100 |
| LogP | 1.1 |
NATAMYCIN; pimaricin; 7681-93-8; Myprozine; Natacyn; Natamicina; Natamycine; Delvocid; Mycophyt; Pimaracin; Synogil; Natamycinum; Pimarizin; Pimafucin; Tennecetin; Delvolan
| 法规与食品接触 | FDA Substance added to food: FUMIGANT PRESERVATIVE: Food Additives Natamycin 是一种多烯大环内酯类杀菌剂，由 Streptomyces natalensisa 菌株产生 用作酸奶中酵母和霉菌生长的抑制剂，成品中的含量不超过 5 ppm Scientific Procedures FDA has no questions |
|---|---|
| GHS 通报统计 | 100% (6 / 6) |
| GHS 通报统计 | 100% (6 / 6) |
|---|
纳他霉素 · CAS 7681-93-8 · C33H47O13N. UNII 8O0C852CPO. Melting Point: 290; Solubility: 4100; LogP: 1.1.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 纳他霉素