Description
Calcimycin (A-23187) hemimagnesium is an antibiotic and a unique divalent cation ionophore (like calcium and magnesium). Calcimycin hemimagnesium induces Ca2+-dependent cell death by increasing intracellular calcium concentration. Calcimycin hemimagnesium inhibits the growth of Gram-positive bacteria and some fungi. Calcimycin hemimagnesium also inhibits the activity of ATPase and uncouples oxidative phosphorylation (OXPHOS) of mammalian cells. Calcimycin hemimagnesium induces apoptosis.
Product information
CAS Number: 72124-77-7
Molecular Weight: 1069.53
Formula: C58H72MgN6O12
Chemical Name: magnesium 5-(methylamino)-2-(((2R, 3R, 6S, 8S, 9R, 11R)-3, 9, 11-trimethyl-8-((S)-1-oxo-1-(1H-pyrrol-2-yl)propan-2-yl)-1, 7-dioxaspiro[5.5]undecan-2-yl)methyl)benzo[d]oxazole-4-carboxylate
Smiles: [Mg+2].C[C@@H]1CC[C@]2(O[C@@H]1CC1=NC3=C(C(=CC=C3O1)NC)C([O-])=O)O[C@H]([C@H](C)C(=O)C1=CC=CN1)[C@H](C)C[C@H]2C.C[C@@H]1CC[C@]2(O[C@@H]1CC1=NC3=C(C(=CC=C3O1)NC)C([O-])=O)O[C@H]([C@H](C)C(=O)C1=CC=CN1)[C@H](C)C[C@H]2C
InChiKey: XBWKBTZDBYFEMH-UIOMRPQBSA-L
InChi: InChI=1S/2C29H37N3O6.Mg/c2*1-15-10-11-29(17(3)13-16(2)27(38-29)18(4)26(33)20-7-6-12-31-20)37-22(15)14-23-32-25-21(36-23)9-8-19(30-5)24(25)28(34)35;/h2*6-9,12,15-18,22,27,30-31H,10-11,13-14H2,1-5H3,(H,34,35);/q;;+2/p-2/t2*15-,16-,17-,18-,22-,27+,29+;/m11./s1
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
How to use
In Vitro:
Calcimycin (A-23187) hemimagnesium mediates mycobacterial killing by inducing intracellular calcium-regulated autophagy in a P2RX7 dependent manner.
In Vivo:
Calcimycin (A-23187) hemimagnesium (2.5 or 7.5 nM; intrapleurally) induces protein leakage.
Products are for research use only. Not for human use.
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