| Bioactivity | HA15 is a potent and specific inhibitor of ER chaperone BiP/GRP78/HSPA5, inhibits the ATPase activity of BiP, with anti-cancerous activity[1]. | ||||||||||||
| Invitro | HA15 (10 μM; 1-24 hours) induces an early endoplasmic reticulum stress (ER Stress)[1].HA15 (0-10μM; 24 hours) decreases melanoma cell viability in a dose-dependent manner compared with control conditions (DMSO), with an IC50 of 1-2.5 μM in A375 cells[1].HA15 (1-10 μM; 24 hours) induces apoptosis in A375 cells[1].HA15 (1-24 μM; 24 hours) induces autophagy[1].HA15 (10 μM; 48 hours) has high efficiency in inducing cell death and ER stress in BRAF-inhibitor-resistant melanoma cells. And HA15 inhibits tumor growth through autophagic and apoptotic mechanisms initiated by ER stress[1].No deleterious effects on the viability of normal human melanocytes or human fibroblasts were observed with low or high doses of HA15[1]. Cell Viability Assay[1] Cell Line: | ||||||||||||
| Name | HA15 | ||||||||||||
| CAS | 1609402-14-3 | ||||||||||||
| Formula | C23H22N4O3S2 | ||||||||||||
| Molar Mass | 466.58 | ||||||||||||
| Transport | Room temperature in continental US; may vary elsewhere. | ||||||||||||
| Storage |
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