Is S-(1,2-Di(ethoxycarbonyl)ethyl) dimethyl phosphorothiolothionate Safe in Breastfeeding

I am a breastfeeding mother and i want to know if it is safe to use S-(1,2-Di(ethoxycarbonyl)ethyl) dimethyl phosphorothiolothionate? Is S-(1,2-Di(ethoxycarbonyl)ethyl) dimethyl phosphorothiolothionate safe for nursing mother and child? Does S-(1,2-Di(ethoxycarbonyl)ethyl) dimethyl phosphorothiolothionate extracts into breast milk? Does S-(1,2-Di(ethoxycarbonyl)ethyl) dimethyl phosphorothiolothionate has any long term or short term side effects on infants? Can S-(1,2-Di(ethoxycarbonyl)ethyl) dimethyl phosphorothiolothionate influence milk supply or can S-(1,2-Di(ethoxycarbonyl)ethyl) dimethyl phosphorothiolothionate decrease milk supply in lactating mothers?

Significantly less S-(1,2-Di(ethoxycarbonyl)ethyl) dimethyl phosphorothiolothionate penetrated from Ovide after 0.5 h versus the suggested 8 h application, without decreasing the product’s efficacy. Avoid applying it on the breast or nipple. Otherwise, cleanse it thoroughly before nursing.

S-(1,2-Di(ethoxycarbonyl)ethyl) dimethyl phosphorothiolothionate appears to be poorly absorbed after topical application, so it is not likely to reach the breastmilk in large amounts. However, breastmilk excretion of S-(1,2-Di(ethoxycarbonyl)ethyl) dimethyl phosphorothiolothionate has not been studied after application of the 0.5% lotion. Until more data become available, an alternate agent is preferred.[1]