IE35074B1 - Peptide enzyme inhibitors - Google Patents
Peptide enzyme inhibitorsInfo
- Publication number
- IE35074B1 IE35074B1 IE52471A IE52471A IE35074B1 IE 35074 B1 IE35074 B1 IE 35074B1 IE 52471 A IE52471 A IE 52471A IE 52471 A IE52471 A IE 52471A IE 35074 B1 IE35074 B1 IE 35074B1
- Authority
- IE
- Ireland
- Prior art keywords
- asn
- peptides
- pro
- iii
- compounds
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/64—Proteins; Peptides; Derivatives or degradation products thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
- A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
- C07K5/06—Dipeptides
- C07K5/06139—Dipeptides with the first amino acid being heterocyclic
- C07K5/06156—Dipeptides with the first amino acid being heterocyclic and Trp-amino acid; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
- C07K5/08—Tripeptides
- C07K5/0821—Tripeptides with the first amino acid being heterocyclic, e.g. His, Pro, Trp
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
- C07K5/10—Tetrapeptides
- C07K5/1021—Tetrapeptides with the first amino acid being acidic
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
- C07K5/10—Tetrapeptides
- C07K5/1024—Tetrapeptides with the first amino acid being heterocyclic
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
- C07K7/04—Linear peptides containing only normal peptide links
- C07K7/06—Linear peptides containing only normal peptide links having 5 to 11 amino acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/74—Biological properties of particular ingredients
- A61K2800/78—Enzyme modulators, e.g. Enzyme agonists
- A61K2800/782—Enzyme inhibitors; Enzyme antagonists
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Biophysics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biochemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dermatology (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Peptides Or Proteins (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
1357121 Peptides E R SQUIBB & SONS Inc 23 April 1971 [28 July 1970] 11048/71 Heading C2C Peptides of the formulae (I), (II) and (III) (where X is Asn, Ser or Nle, n is 0 or 1, Y is Arg, His, Lys or Gly and Z is Asn or Gln) or their derivatives in which at least one carboxyl, amino, guanidino or hydroxy group is protected or a salt thereof are prepared by standard procedures especially by condensing the residue Trp-Pro-Y-Pro with remaining residues or amino acids using a solid phase process. The compounds (I)-(III) inhibit the conversion of angiotenisn (I) to angiotensin (II) and are thus hypotensive agents. The compounds are also biodegradable UV absorbents. Pharmaceutical compositions are in forms for oral and parenteral administration.
[GB1357121A]
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IE1891/74A IE35075B1 (en) | 1970-07-28 | 1971-04-27 | Polypeptide intermediates |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5868670A | 1970-07-28 | 1970-07-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
IE35074L IE35074L (en) | 1972-01-28 |
IE35074B1 true IE35074B1 (en) | 1975-10-29 |
Family
ID=22018295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE52471A IE35074B1 (en) | 1970-07-28 | 1971-04-27 | Peptide enzyme inhibitors |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS546556B1 (en) |
CA (1) | CA946837A (en) |
CH (1) | CH543483A (en) |
DE (1) | DE2124451C3 (en) |
FR (1) | FR2100959B1 (en) |
GB (2) | GB1357121A (en) |
HU (1) | HU164325B (en) |
IE (1) | IE35074B1 (en) |
NL (1) | NL165655C (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4108886A (en) * | 1977-03-11 | 1978-08-22 | E. R. Squibb & Sons, Inc. | Thiopropanoylamino acid derivatives |
US7498310B1 (en) * | 1998-08-13 | 2009-03-03 | Beiersdorf Ag | Cosmetic or dermatological preparations comprising oligopeptides for lightening the skin of age marks and/or for preventing tanning of the skin, in particular tanning of the skin caused by UV radiation |
WO2006105805A1 (en) * | 2005-04-07 | 2006-10-12 | Miso Sabovic | Delaying skin ageing and disorders caused by skin ageing by suppression of angiotensin ii production or activity |
KR101668803B1 (en) * | 2007-10-29 | 2016-10-24 | 헬릭스 바이오메딕스, 인코포레이티드 | Protective skin care tetrapeptides |
-
1971
- 1971-04-23 GB GB1104871A patent/GB1357121A/en not_active Expired
- 1971-04-23 CA CA111,193A patent/CA946837A/en not_active Expired
- 1971-04-23 GB GB2179473A patent/GB1357122A/en not_active Expired
- 1971-04-27 IE IE52471A patent/IE35074B1/en unknown
- 1971-05-17 DE DE19712124451 patent/DE2124451C3/en not_active Expired
- 1971-05-18 HU HUSU000623 patent/HU164325B/hu unknown
- 1971-06-18 NL NL7108452A patent/NL165655C/en not_active IP Right Cessation
- 1971-07-05 CH CH985371A patent/CH543483A/en not_active IP Right Cessation
- 1971-07-20 JP JP5413171A patent/JPS546556B1/ja active Pending
- 1971-07-27 FR FR7127504A patent/FR2100959B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2100959A1 (en) | 1972-03-24 |
HU164325B (en) | 1974-01-28 |
DE2124451A1 (en) | 1972-02-24 |
NL165655B (en) | 1980-12-15 |
JPS546556B1 (en) | 1979-03-29 |
CA946837A (en) | 1974-05-07 |
NL165655C (en) | 1981-05-15 |
DE2124451B2 (en) | 1979-11-29 |
GB1357121A (en) | 1974-06-19 |
IE35074L (en) | 1972-01-28 |
GB1357122A (en) | 1974-06-19 |
FR2100959B1 (en) | 1974-09-06 |
NL7108452A (en) | 1972-02-01 |
DE2124451C3 (en) | 1980-09-18 |
CH543483A (en) | 1973-10-31 |
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