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US 4,358,440 AGranted
Polypeptide and its production and use
AssigneeTakeda Chemical Industries, Ltd.
InventorsMasahiko Fujino, Mitsuhiro Wakimasu, Chieko Kitada
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Abstract
Novel polypeptide of the formula: H-Tyr-Gly-Gly-Phe-Met-Lys-Pro-Tyr-Thr-Lys-Gln-Ser-His-Lys-Pro-Leu-Ile-Thr-L eu-Leu-Lys-His-Ile-Thr-Leu-Lys-Asn-Glu-Gln-OH is useful as an analgesic agent. Methods of its preparation are also disclosed.
Claims2
The compound of the formula:
- H-Tyr-Gly-Gly-Phe-Met-Lys-Pro-Tyr-Thr-Lys-Gln-Ser-His-Lys-Pro-Leu-Ile-Thr-L eu-Leu-Lys-His-Ile-Thr-Leu-Lys-Asn-Glu-Gln-OH, or a pharmaceutically acceptable salt thereof.
Dependencies are inferred from the claim text.