Is EINECS 206-064-8 Safe in Breastfeeding

I am a breastfeeding mother and i want to know if it is safe to use EINECS 206-064-8? Is EINECS 206-064-8 safe for nursing mother and child? Does EINECS 206-064-8 extracts into breast milk? Does EINECS 206-064-8 has any long term or short term side effects on infants? Can EINECS 206-064-8 influence milk supply or can EINECS 206-064-8 decrease milk supply in lactating mothers?

A calcium channel blocker drug and an antihistamine piperazine derivative which has a sedative effect. Chemical structure and effects similar to Flunarizine (see specific info).Used to treat nausea and vertigo of Meniere's Disease, and symptoms of Traveler´s Sickness.It has been withdrawn from the market in several countries because of Parkinson-like symptoms. At latest update relevant published data were not found on excretion into breast milk. Its high binding capacity to plasma proteins makes it unlikely excretion into breastmilk. It should be wise on the long-term, the use of a known safer alternative until more data is available on this drug, mostly for children in the neonatal period or in case of prematurity that may be affected by an increased gut permeability. Occasional use to prevent motion sickness may be compatible with breastfeeding.

EINECS 206-064-8 is not approved for marketing in the United States by the U.S. Food and Drug Administration, but is available in other countries. No information is available on the use of EINECS 206-064-8 during breastfeeding. Expert opinion recommends that EINECS 206-064-8 not be used in migraine prophylaxis.[1][2][3] An alternate drug is preferred, especially while nursing a newborn or preterm infant.