To link to the content of EndoNet use the EndoNet ID that is given on the detail pages in the format ENX0000, where X is a place holder for the type of the component (e. g. R for receptor or C for anatomical structure). As URL for the linking append this ID to the detail page for this type of component. For an hormone that would be:
http://endonet.bioinf.med.uni-goettingen.de/hormone/ENH00000
It is also possible to use the search of EndoNet to link to the right detail page. The URL should look like
http://endonet.bioinf.med.uni-goettingen.de/search/ENC00000
TALSPAPTT MDFTPAPLE DTSSRPQFC KWPCECPPS PPRCPLGVS LITDGCECC KMCAQQLGD NCTEAAICD PHRGLYCDY SGDRPRYAI GVCAQVVGV GCVLDGVRY NNGQSFQPN CKYNCTCID GAVGCTPLC LRVRPPRLW CPHPRRVSI PGHCCEQWV CEDDAKRPR KTAPRDTGA FDAVGEVEA WHRNCIAYT SPWSPCSTS CGLGVSTRI SNVNAQCWP EQESRLCNL RPCDVDIHT LIKAGKKCL AVYQPEASM NFTLAGCIS TRSYQPKYC GVCMDNRCC IPYKSKTID VSFQCPDGL GFSRQVLWI NACFCNLSC RNPNDIFAD LESYPDFSE IAN
MRWFLPWTL AAVTAAAAS TVLATALSP APTTMDFTP APLEDTSSR PQFCKWPCE CPPSPPRCP LGVSLITDG CECCKMCAQ QLGDNCTEA AICDPHRGL YCDYSGDRP RYAIGVCAH AVGEVEAWH RNCIAYTSP WSPCSTSCG LGVSTRISN VNAQCWPEQ ESRLCNLRP CDVDIHTLI KAGKKCLAV YQPEASMNF TLAGCISTR SYQPKYCGV CMDNRCCIP YKSKTIDVS FQCPDGLGF SRQVLWINA CFCNLSCRN PNDIFADLE SYPDFSEIA N