93675-09-3 Cgapsgptgal Glu-asn-pro-ser-gln-phe-tyr-glu-arg-leu-cys-NH2 Glutamyl-asparaginyl-prolyl-seryl-glutaminyl-phenylalanyl-tyrosyl-glutamyl-arginyl-leucyl-cysteinamide L-Leucine, N-(N2-(N-(N-(N-(N2-(N-(1-(N2-(N-L-cysteinyl-L-alpha-glutamyl)-L-asparaginyl)-L-prolyl)-L-seryl)-L-glutaminyl)-L-phenylalanyl)-L-tyrosyl)-L-alpha-glutamyl)-L-arginyl)-, (R-(R*,S*-(E)))- Syncytiotrophoblastic polypeptide