(1S,2S,6S,14R)-15-(cyclopropylmethyl)-10-[(1S,2S,6S,14R)-15-(cyclopropylmethyl)-2,9-dihydroxy-5-methylidene-15-aza-7-oxapentacyclo[10.5.1.01,6.02,14.08,18]octadeca-8(9),10,12(18)-trien-10-yl]-5-methylidene-15-aza-7-oxapentacyclo[10.5.1.01,6.02,14.08,18]octadeca-8(18),9,11-triene-2,9-diol dihydrochloride