Cyclosporin H
SIGMA/SML1575 - ≥97% (HPLC)
Synonym: 1,4,7,10,13,16,19,22,25,28,31-
CAS Number: 83602-39-5
Empirical Formula (Hill Notation): C62H111N11O12
Molecular Weight: 1202.61
Linear Formula: C62H111N11O12
Product Type: Chemical
| assay | ≥97% (HPLC) |
| biological source | Tolypocladium inflatum |
| color | white to beige |
| form | powder |
| InChI | 1S/C63H113N11O12/c1-26-28 |
| InChI key | BQQHPBPTWWXRMU-SXHXJWHLSA |
| optical activity | [α]/D -100 to -115°, c = 0.5 in methanol |
| Quality Level | 100 ![]() |
| SMILES string | N1([C@@H](C(=O)N([C@H](C( |
| storage condition | desiccated |
| protect from light | |
| storage temp. | −20°C |
| Application: | Cyclosporin H has been used: • to pre-culture the lineage depleted murine Flt3ITDIDH2R140Q BM cells for transduction • as a formyl peptide receptor (FPR) antagonist to study the role of FPR1 in calcium mobilization in polymorphonuclear leukocytes (PMNs) • as one of the small molecules to study its effect on the homology-directed repair (HDR) editing efficiency in human-induced pluripotent stem cells (iPSCs) and T cells |
| Biochem/physiol Actions: | Cyclosporin H is a selective inhibitor of formyl peptide receptor-1 (FPR-1) and formyl peptide-induced superoxide formation in neutrophils. |
| Biochem/physiol Actions: | Cyclosporin H is a selective inhibitor of formyl peptide receptor-1 (FPR-1) and formyl peptide-induced superoxide formation in neutrophils. Cyclosporin H does not bind cyclophilin or evoke an immunosuppressant response. Cyclosporin H has been reported to inhibit tumor promoting phorbol ester TPA/PMA in mouse skin cells and to inhibit calcium/calmodulin-depend |
| Packaging: | 1, 5 mg in glass bottle |
| Symbol | ![]() GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H302 - H350 - H360 |
| Precautionary statements | P201 - P301 + P312 + P330 - P308 + P313 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥97% (HPLC) |
| Storage Temp. | −20°C |
| UNSPSC | 51111800 |



