2-Deamino-L-Cys(1)-L-Tyr-L-Phe-L-Gln-L-Asn-L-Cys(1)-L-Pro-D-Orn-Gly-NH2
2-Deamino-L-Cys(1)-L-Tyr-L-Phe-L-Gln-L-Asn-L-Cys(1)-L-Pro-D-Orn-Gly-NH2 ??
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2-Deamino-L-Cys(1)-L-Tyr-L-Phe-L-Gln-L-Asn-L-Cys(1)-L-Pro-D-Orn-Gly-NH2 C??? ??, ??, ??
2-Deamino-L-Cys(1)-L-Tyr-L-Phe-L-Gln-L-Asn-L-Cys(1)-L-Pro-D-Orn-Gly-NH2 ?? ?? ? ???
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2-Deamino-L-Cys(1)-L-Tyr-L-Phe-L-Gln-L-Asn-L-Cys(1)-L-Pro-D-Orn-Gly-NH2 ?? ??
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