HIGH-PURITY CYCLOPEPTIDE CRYSTAL AS WELL AS PREPARATION METHOD AND USE THEREOF Russian patent published in 2017 - IPC C07K7/56 C07K1/14 A61K38/12 A61P31/10 

Abstract RU 2607083 C2

FIELD: chemistry.

SUBSTANCE: invention relates to a cyclopeptide crystal of formula I, methods for preparing and use thereof for producing a compound, having antifungal activity. Cyclopeptide crystal has high purity and stability.

EFFECT: method of production enables to obtain a cyclopeptide crystal of formula I with high output and acceptable for large-scale production.

26 cl, 2 tbl, 14 dwg

Similar patents RU2607083C2

Title Year Author Number
AMINE SOLVATE OF SODIUM GLUCOSE OPENER OF SODIUM GLUCOSE OPENER AND METHOD FOR PRODUCTION THEREOF AND USE THEREOF 2017
  • Zhang Lei
  • Wang Yuan
RU2710230C1
SYK INHIBITOR SALT AND CRYSTALLINE FORM THEREOF 2019
  • Tsyan, Venyuan
  • Van, Khuntszyan
  • Chzhan, Min
  • Lyu, Fej
  • Sin, Lej
  • Khu, Chzhunyuan
  • Go, Yakhuej
  • Lyu, Yanlun
  • Chzhan, Khuejkhuej
RU2818103C2
CRYSTALLINE FORMS OF THE TLR7/TLR8 INHIBITOR 2019
  • Bieri, Nicole
  • Kordikowski, Andreas
  • Li, Bin
  • Lustenberger, Philipp
  • Ramos, Rita
  • Sethuraman, Vijay
  • Zhang, Sisi
RU2792005C2
CRYSTALLINE OR AMORPHOUS FORM OF FXR AGONISTS BEING STEROID DERIVATIVES, THEIR PRODUCTION METHOD AND THEIR USE 2018
  • Li, Syaolin
  • Syao, Khualin
  • Li, Pen
  • Khe, Khajin
  • Li, Vejdun
RU2800751C2
CRYSTAL FORM OF PHOSPHODIESTERASE INHIBITOR, METHOD OF ITS PREPARATION AND USE 2020
  • Wan, Zhonghui
  • Li, Lin
RU2814498C2
CRYSTAL FORM OF PARP-1 INHIBITOR AND ITS PRODUCTION METHOD 2018
  • Li, Wenhai
  • Zhang, Quanliang
  • Qiu, Zhenjun
  • Li, Zhengming
RU2792620C2
BORATE DERIVATIVE OF AZETIDINE 2019
  • Syun, Tszyan
  • Se, Chen
  • Syuj, Syunbin
  • Chen, Kevin S
  • Li, Tszyan
  • Chen, Shukhuej
  • Chzhan, Ajmin
  • Chzhan, Sitsyuan
  • Tyan, Sin
RU2802287C2
PYRIDILAMINE FUMARATE AND ITS CRYSTALS 2015
  • Chzhao, Zhuj
  • Men, Tsinji
  • Li, Sinlu
  • Chzhan, Sitsyuan
RU2684278C1
CRYSTALLINE FORMS OF LTA4H INHIBITOR 2019
  • Kordikowski, Andreas
  • Wu, Yanxiang
RU2808992C2
CRYSTALLINE SOLVATES OF HYDROCHLORIDE 6-(PIPERIDIN-4-YLOXY)-2H-ISOQUINOLIN-1-ONE 2012
  • Nagel Norbert
  • Baumgartner Bruno
  • Berkhtold Kharald
  • Plettenburg Oliver
  • Kaderajt Diter
  • Monikke Mandi
  • Gessler Zimon
  • Tillner Joakhim
RU2619129C2

RU 2 607 083 C2

Authors

Lyu Shidun

Chzhan Chzhaoli

Van Syushen

Chzhan Syao

Tan Chzhitszyun

Tszi Syaomin

Dates

2017-01-10Published

2013-03-29Filed