Is UNII-03J11K103C Safe in Breastfeeding

I am a breastfeeding mother and i want to know if it is safe to use UNII-03J11K103C? Is UNII-03J11K103C safe for nursing mother and child? Does UNII-03J11K103C extracts into breast milk? Does UNII-03J11K103C has any long term or short term side effects on infants? Can UNII-03J11K103C influence milk supply or can UNII-03J11K103C decrease milk supply in lactating mothers?

Aluminum does not concentrate into breast milk. After ingestion of antacids the Aluminum plasma levels increase from a basal-point of 7 μg/L to 55 μg/L at half-an-hour with a return to previous level 3 hours later. Although a minimal amount of Aluminum may be found in the milk, there are not shown side-effects in the infant. Mother's milk has a mean concentration of 49 μg/L of Aluminum which is much lower than the amount of 180-700 μg/L found in artificial formulas. Because of a low oral bioavailability the pass from the breast milk toward the infant's plasma is hampered, except in premature and newborn infants who may exhibit a higher intestinal absorption due to an increased permeability. Avoid chronic or excessive use. WHO Model List of Essential Medicines 2002: compatible with breastfeeding.