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Last Updated: October 21, 2020

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Patent: 4,569,907

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Summary for Patent: 4,569,907
Title: Thiopeptolide substrates for vertebrate collagenase
Abstract:The disclosure relates to novel synthetic thiopeptolide substrates having high activity for the enzyme collagenase. These substrates have the following amino acid sequences: wherein R=H or N-protecting group, X=Leu, Ile, Phe, Val, Gln, Ala, Y=Leu, Ile, Phe, Val, Ala, Z=Leu, Ile, Phe, Val, Gln, Ala, and R.sub.1 =terminal amide, carboxyl or ester group.
Inventor(s): Weingarten; Harold I. (University City, MO), Feder; Joseph (University City, MO)
Assignee: Monsanto Company (St. Louis, MO)
Application Number:06/571,227
Patent Claims:see list of patent claims

Details for Patent 4,569,907

Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Estimated Patent Expiration Status Orphan Source
Smith And Nephew SANTYL collagenase OINTMENT;TOPICAL 101995 001 1965-06-04   Start Trial Monsanto Company (St. Louis, MO) 2039-03-29 RX search
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Number >Approval Date >Patent No. >Assignee >Estimated Patent Expiration >Status >Orphan >Source

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