Calphostin C from Cladosporium cladosporioides
SIGMA/C6303 - ≥90% (HPLC), powder
Synonym: UCN-1028c
CAS Number: 121263-19-2
Empirical Formula (Hill Notation): C44H38O14
Molecular Weight: 790.76
MDL Number: MFCD00133155
Linear Formula: C44H38O14
Product Type: Chemical
| assay | ≥90% (HPLC) |
| biological source | microbial (Cladosporium cladosporioides) |
| color | red to brown |
| form | powder |
| InChI | 1S/C44H38O14/c1-20(56-43( |
| InChI key | SRJYZPCBWDVSGO-UHFFFAOYSA |
| Quality Level | 200 ![]() |
| SMILES string | COc1cc(O)c2C(=O)C(OC)=C(C |
| solubility | DMF: 1 mg/mL |
| DMSO: 1 mg/mL | |
| ethanol: 1 mg/mL | |
| storage temp. | −20°C |
| Biochem/physiol Actions: | Highly specific inhibitor of protein kinase C (IC50 = 50 nM); requires light for activation. At higher concentrations (100 nM or greater), it has been shown to inhibit cell proliferation and induce apoptosis in vitro. |
| Features and Benefits: | This compound is featured on the Phospholipase D and PKC pages of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here . |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥90% (HPLC) |
| Storage Temp. | −20°C |
| UNSPSC | 12352200 |

