CAS Number9025-49-4
Synonyms1-Ethyl-7-methyl-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid; Ethyl-7-methyl-1,8-naphthyridin-4-one-3-carboxylic Acid; T66 BV EN GNJ CVQ E2 H1; Acide 1-etil-7-metil-1,8-naftiridin-4-one-3-carbossilico; NegGram; WIN-18320; WINTOMYLON; Acide nalidixico; nalidixic acid; Aspergillus acid protease; EINECS 232-796-2
Molecular FormulaC12H12N2O3
Molecular Weight232.235
Density1.3±0.1 g/cm3
Boiling Point413.1±45.0 °C at 760 mmHg
Appearancewhite powder
EINECS232-796-2
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 9025-49-4 |
| Catalog No. | 2A-1184308 |
| Chinese Name | 酸性蛋白酶 |
| Synonyms | 1-Ethyl-7-methyl-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid; Ethyl-7-methyl-1,8-naphthyridin-4-one-3-carboxylic Acid; T66 BV EN GNJ CVQ E2 H1; Acide 1-etil-7-metil-1,8-naftiridin-4-one-3-carbossilico; NegGram; WIN-18320; WINTOMYLON; Acide nalidixico; nalidixic acid; Aspergillus acid protease; EINECS 232-796-2 |
| Molecular Formula | C12H12N2O3 |
| Molecular Weight | 232.235 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 413.1±45.0 °C at 760 mmHg |
| Appearance | white powder |
| Water Solubility | 5-20 mg/mL |
| Storage Condition | 2-8°C |
| Application | Aspergillus protease I (aspergillic acid protease) is an aspartic acid endopeptidase that catalyzes the hydrolysis of peptide bonds in proteins and has broad specificity [1]. |
| EINECS | 232-796-2 |
| PubChem ID | 376058269 |
| MDL Number | MFCD00132092 |
| SMILES | C=C1OC(C)=C(COC(=O)C(O)C(C)(C)COC(=O)C=CC(=O)OC)O1.COC(=O)C=CC(=O)OCC(C)(C)C(O)C(=O)OCCCn1ccnc1.COC(=O)C=CC(=O)OCC(C)(C)C(O)C(=O)OCCN1CCCCC1.COC(=O)C=CC(=O)OCC(C)(C)C(O)C(=O)OCOC(=O)C(C)C |
| InChI | InChI=1S/C18H29NO7.C17H24N2O7.C17H22O9.C16H24O9/c1-18(2,13-26-15(21)8-7-14(20)24-3)16(22)17(23)25-12-11-19-9-5-4-6-10-19;1-17(2,11-26-14(21)6-5-13(20)24-3)15(22)16(23)25-10-4-8-19-9-7-18-12-19;1-10-12(26-11(2)25-10)8-23-16(21)15(20)17(3,4)9-24-14(19)7-6-13(18)22-5;1-10(2)14(20)24-9-25-15(21)13(19)16(3,4)8-23-12(18)7-6-11(17)22-5/h7-8,16,22H,4-6,9-13H2,1-3H3;5-7,9,12,15,22H,4,8,10-11H2,1-3H3;6-7,15,20H,2,8-9H2,1,3-5H3;6-7,10,13,19H,8-9H2,1-5H3 |
| InChI Key | RUWHAENIXFIHPU-UHFFFAOYSA-N |
| NACRES Code | NA.54 |
| eCl@ss | 32160410 |
| UNSPSC | 12352204 |
| Transport Info | Product name: Acid protease |
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