<?xml version="1.0" ?><rxclassdata><drugMemberGroup><drugMember><minConcept><rxcui>1808</rxcui><name>bumetanide</name><tty>IN</tty></minConcept><nodeAttr><attrName>SourceId</attrName><attrValue>1808</attrValue></nodeAttr><nodeAttr><attrName>SourceName</attrName><attrValue>bumetanide</attrValue></nodeAttr><nodeAttr><attrName>Relation</attrName><attrValue>DIRECT</attrValue></nodeAttr></drugMember><drugMember><minConcept><rxcui>38413</rxcui><name>torsemide</name><tty>IN</tty></minConcept><nodeAttr><attrName>SourceId</attrName><attrValue>38413</attrValue></nodeAttr><nodeAttr><attrName>SourceName</attrName><attrValue>torsemide</attrValue></nodeAttr><nodeAttr><attrName>Relation</attrName><attrValue>DIRECT</attrValue></nodeAttr></drugMember><drugMember><minConcept><rxcui>4108</rxcui><name>ethacrynate sodium</name><tty>PIN</tty></minConcept><nodeAttr><attrName>SourceId</attrName><attrValue>4108</attrValue></nodeAttr><nodeAttr><attrName>SourceName</attrName><attrValue>ethacrynate sodium</attrValue></nodeAttr><nodeAttr><attrName>Relation</attrName><attrValue>DIRECT</attrValue></nodeAttr></drugMember><drugMember><minConcept><rxcui>4109</rxcui><name>ethacrynic acid</name><tty>PIN</tty></minConcept><nodeAttr><attrName>SourceId</attrName><attrValue>4109</attrValue></nodeAttr><nodeAttr><attrName>SourceName</attrName><attrValue>ethacrynic acid</attrValue></nodeAttr><nodeAttr><attrName>Relation</attrName><attrValue>DIRECT</attrValue></nodeAttr></drugMember><drugMember><minConcept><rxcui>4603</rxcui><name>furosemide</name><tty>IN</tty></minConcept><nodeAttr><attrName>SourceId</attrName><attrValue>4603</attrValue></nodeAttr><nodeAttr><attrName>SourceName</attrName><attrValue>furosemide</attrValue></nodeAttr><nodeAttr><attrName>Relation</attrName><attrValue>DIRECT</attrValue></nodeAttr></drugMember></drugMemberGroup></rxclassdata>