Is BRN 1291115 Safe in Breastfeeding

I am a breastfeeding mother and i want to know if it is safe to use BRN 1291115? Is BRN 1291115 safe for nursing mother and child? Does BRN 1291115 extracts into breast milk? Does BRN 1291115 has any long term or short term side effects on infants? Can BRN 1291115 influence milk supply or can BRN 1291115 decrease milk supply in lactating mothers?

BRN 1291115 is not approved for sale by the U.S. Food and Drug Administration (FDA). Limited information indicates that anticoagulant maternal doses of BRN 1291115 produce low levels in milk. Until more data are available, shorter-acting anticoagulants are preferred, especially if the infant is younger than 2 months.