Marine streptomyces, pyranosesquiterpene compound, as well as preparation method and applications thereof

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United States of America Patent

PATENT NO 9200301
APP PUB NO 20130316408A1
SERIAL NO

13885853

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Abstract

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The invention discloses marine Streptomyces sp., a Pyranosesquiterpene compound, as well as a preparation method and uses thereof. Streptomyces sp. SCSIO 01689 was collected in China Center for Type Culture Collection (CCTCC) (Address: Wuhan University, Wuhan City, China) with the collection number of CCTCC NO: M 2011257 on Jul. 18, 2011. The Streptomyces sp. SCSIO 01689 can produce the Pyranosesquiterpene compound with better anti-Escherichia coli activity and anti-Artemia activity, as well as Cyclo(D)-Pro-(D)-Ile, Cyclo(D)-Pro-(D)-Leu and Cyclo(D)-trans-4-OH-Pro-(D)-Phe with better anti-Vibrio anguillarum activity and anti-Artemia activity, thereby providing a new way for preparing the Cyclo(D)-Pro-(D)-Ile, the Cyclo(D)-Pro-(D)-Leu and the Cyclo(D)-trans-4-OH-Pro-(D)-Phe. The Pyranosesquiterpene compound can be used for preparing anti-Escherichia coli medicaments and anti-Artemia medicaments, as well as preparing condiments as a condiment precursor compound.

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Patent Owner(s)

Patent OwnerAddress
SOUTH CHINA SEA INSTITUTE OF OCEANOLOGY CHINESE ACADEMY OF SCIENCES510301 NO 164 WEST XINGANG ROAD GUANGDONG GUANGZHOU GUANGZHOU CITY GUANGDONG PROVINCE 510301

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Jie Guangzhou, CN 741 3601
Long, Lijuan Guangzhou, CN 1 0
Luo, Xiongming Guangzhou, CN 1 0
Qi, Zhenxiong Guangzhou, CN 1 0
Tian, Xinpeng Guangzhou, CN 2 0
Yang, Jian Guangzhou, CN 606 6431
Yin, Hao Guangzhou, CN 69 259
Yin, Tuan Guangzhou, CN 1 0

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