Actinomycin D
SIGMA/A1410 - from Streptomyces sp., ~98% (HPLC)
Synonym: Actinomycin C1; Actinomycin IV; Dactinomycin
CAS Number: 50-76-0
Empirical Formula (Hill Notation): C62H86N12O16
Molecular Weight: 1255.42
EC Number: 200-063-6
MDL Number: MFCD00005033
Linear Formula: C62H86N12O16
Product Type: Chemical
antibiotic activity spectrum | neoplastics |
assay | ~98% (HPLC) |
biological source | Streptomyces sp. |
color | red to orange |
red, powder | |
form | powder |
InChI | 1S/C62H86N12O16/c1-27(2)4 |
InChI key | RJURFGZVJUQBHK-IIXSONLDSA |
mode of action | DNA synthesis | interferes |
mp | 251-253 |
optical activity | [α]/D alpha: 28/D (Rotation: -315 degrees (c=0.25% in methanol)) |
Quality Level | 300 |
SMILES string | CC(C)[C@H]1NC(=O)[C@@H](N |
solubility | DMSO: 1 mg/mL |
ethanol: soluble | |
storage temp. | 2-8°C |
Application: | Actinomycin D has a wide-ranging applications ranging from a selection agent in cell culture, use in studies of suppressing HIV-replication and programmed cell death of PC12 cells. |
Biochem/physiol Actions: | Actinomycin D inhibits the proliferation of cells by forming a stable complex with double-stranded DNA, inhibiting DNA-primed RNA synthesis and causing single-stranded breaks in DNA. It has been shown to be an inhibitor of the minus-strand transfer step in reverse transcriptase. |
Caution: | This product is hygroscopic and light-sensitive. If stored protected from light and moisture at 2-8°C, it remains unchanged, by HPLC testing, for at least 15 months. Unused dilute solutions of Actinomycin D are extremely sensitive to light and tend to adsorb to plastic and glass and should be discarded. However, frozen aliquots of concentrated stock solution are stable for at least a month. |
General description: | Actinomycin D is a polypeptide antibiotic first described by Waksman. It is bacteriostatic in nature, especially towards gram negative bacteria, and also has anti-tumor activity. |
General description: | Chemical structure: peptide |
Other Notes: | Keep container tightly closed in a dry and well-ventilated place. Keep in a dry place. |
Packaging: | 2, 5, 10, 25, 100 mg in serum bottle |
Preparation Note: | Actinomycin D is sold as red, shiny crystals and is soluble in acetonitrilie or acetone at 10 mg/mL and in DMSO at a minimum of 1 mg/mL. Some references also show slight solubility in water of 0.5 mg/mL. |
Symbol | GHS06,GHS08 |
Signal word | Danger |
Hazard statements | H300 - H350 - H360FD |
Precautionary statements | P201 - P202 - P264 - P270 - P280 - P301 + P310 |
Hazard Codes | T+ |
Risk Statements | 28 |
Safety Statements | 22-28-36/37-45 |
RIDADR | UN 3462 6.1 / PGII |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ~98% (HPLC) |
mp | 251-253 |
Storage Temp. | 2-8°C |
UNSPSC | 51282001 |