| Product Identification | Back to Contents | 【Product Name】
Ubenimex | 【Synonyms】
3-(R)-Amino-2-(S)-hydroxy-4-phenylbutanoyl-(S)-leucine
Bestatin
N-[(2S,3R)-3-Amino-2-hydroxy-4-phenylbutyryl]-L-leucine
NK-421 | 【CAS】
58970-76-6 | 【Formula】
C16H24N2O4 | 【Molecular Weight】
308.38 | 【EINECS】
261-529-2 | 【RTECS】
OH2915000 | 【RTECS Class】
Drug; Reproductive Effector; Natural Product | 【Merck】
12,9973 | 【Beilstein/Gmelin】
4704312 | 【Beilstein Reference】
6-14 |
| Physical and Chemical Properties | Back to Contents | 【Appearance】
white powder | 【Solubility in water】
Soluble | 【Melting Point】
231 - 234 | 【Vapor Pressure】
2E-15 (25 C) | 【pKa/pKb】
3.60 (pKa) | 【Heat Of Vaporization】
94.5 kJ/mol | 【Usage】
An aminopeptidase inhibitor used in combination with chemotherapeutics for the maintenance and enhancement of complete remission of acute non-lymphocytic leukemia in adults. |
| First Aid Measures | Back to Contents | 【Ingestion】
If swallowed, wash out mouth with water provided person is conscious. Call a physician. | 【Inhalation】
If inhaled, remove to fresh air. If breathing becomes difficult, call a physician. | 【Skin】
In case of contact, immediately wash skin with soap and copious amounts of water. | 【Eyes】
In case of contact with eyes, flush with copious amounts of water for at least 15 minutes. Assure adequate flushing by separating the eyelids with fingers. Call a physician. |
| Hazards Identification | Back to Contents | 【Inhalation】
May be harmful if inhaled. Material may be irritating to mucous membranes and upper respiratory tract. | 【Skin】
May cause skin irritation. May be harmful if absorbed through the skin. | 【Eyes】
May cause eye irritation. | 【Ingestion】
May be harmful if swallowed. | 【Hazards】
Emits toxic fumes under fire conditions. | 【EC Safety Phrase】
22 24/25 |
| Exposure Controls/Personal Protection | Back to Contents | 【Personal Protection】
Protective gloves. Chemical safety goggles. | 【Respirators】
Wear dust mask. | 【Exposure Effects】
The chemical, physical, and toxicological properties of this product have not been thoroughly investigated. Exercise due care. |
| Fire Fighting Measures | Back to Contents | 【Flash Point】
320 | 【Fire Fighting】
Extinguish using Water spray. Carbon dioxide, dry chemical powder, or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes. |
| Stability and Reactivity | Back to Contents | 【Stability】
Stable at normal temperatures and pressures. | 【Incompatibilities】
Strong oxidizing agents. | 【Decomposition】
Carbon monoxide, Carbon dioxide, Nitrogen oxides, Hydrogen chloride gas. |
|
| Company Name: |
AF Biochem Co., Ltd. |
| Tel: |
+86-028-60911900 13540204019 |
| Fax: |
|
| WebSite: |
www.afbiochem.com |
| Company Name: |
J & K SCIENTIFIC LTD. |
| Tel: |
010-82848833 400-666-7788 |
| Fax: |
86-10-82849933 |
| WebSite: |
http://www.jkchemical.com |
|