58886-96-7 9-Gly-secretin (5-27) Secretin (5-27), gln(9) Secretin (5-27), glycine(9)- Secretin (pig), 1-de-L-histidine-2-de-L-serine-3-de-L-aspartic acid-4-deglycine-9-L-glutamine- Secretin (swine), 1-de-L-histidine-2-de-L-serine-3-de-L-aspartic acid-4-deglycine-9-L-glutamine- Secretin, 1-de-L-histidine-2-de-L-serine-3-de-L-aspartic acid-4-deglycine-9-L-glutamine-