JPS5382776A - Preparation of polypeptides - Google Patents

Preparation of polypeptides

Info

Publication number
JPS5382776A
JPS5382776A JP12128077A JP12128077A JPS5382776A JP S5382776 A JPS5382776 A JP S5382776A JP 12128077 A JP12128077 A JP 12128077A JP 12128077 A JP12128077 A JP 12128077A JP S5382776 A JPS5382776 A JP S5382776A
Authority
JP
Japan
Prior art keywords
polypeptides
preparation
nle
pyr
tyr
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP12128077A
Other languages
Japanese (ja)
Other versions
JPS5855137B2 (en
Inventor
Masahiko Fujino
Tsunehiko Fukuda
Susumu Shinagawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Priority to JP52121280A priority Critical patent/JPS5855137B2/en
Publication of JPS5382776A publication Critical patent/JPS5382776A/en
Publication of JPS5855137B2 publication Critical patent/JPS5855137B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: Peptides of (Pyr)Glu-His-Trp-Ser-Tyr(or Phe)-X-Leu(or ILe, NLe)Arg-Pro-NH-R [the amino acid is L isomer when the acid is optically active and the L or D is not specified;X is D-Leu,D-NLe, D-NVa, D-Abu, etc.;R id lower alkyl which may be substd. by OH], e. g. (Pyr)Glu-His-Trp-Ser-Tyr-(D)-L-LeuLeu Arg-Pro-NH-CH2CH3.
COPYRIGHT: (C)1978,JPO&Japio
JP52121280A 1977-10-07 1977-10-07 Method for producing polypeptides Expired JPS5855137B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52121280A JPS5855137B2 (en) 1977-10-07 1977-10-07 Method for producing polypeptides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52121280A JPS5855137B2 (en) 1977-10-07 1977-10-07 Method for producing polypeptides

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP10995173A Division JPS5314072B2 (en) 1973-09-29 1973-09-29

Publications (2)

Publication Number Publication Date
JPS5382776A true JPS5382776A (en) 1978-07-21
JPS5855137B2 JPS5855137B2 (en) 1983-12-08

Family

ID=14807337

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52121280A Expired JPS5855137B2 (en) 1977-10-07 1977-10-07 Method for producing polypeptides

Country Status (1)

Country Link
JP (1) JPS5855137B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55164663A (en) * 1979-06-11 1980-12-22 Syntex Inc Nonapeptide and decapeptide derivatives of progesterone release hormone and its manufacture

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5059370A (en) * 1973-09-29 1975-05-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5059370A (en) * 1973-09-29 1975-05-22

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55164663A (en) * 1979-06-11 1980-12-22 Syntex Inc Nonapeptide and decapeptide derivatives of progesterone release hormone and its manufacture
JPS63264498A (en) * 1979-06-11 1988-11-01 シンテックス（ユー．エス．エー．）インコーポレイティド Nonapeptide and decapeptide derivative of progesterone releasing hormone
JPS6356238B2 (en) * 1979-06-11 1988-11-07 Syntex Inc
JPH0371438B2 (en) * 1979-06-11 1991-11-13 Syntex Inc

Also Published As

Publication number Publication date
JPS5855137B2 (en) 1983-12-08

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