METHOD FOR EXTRACTING BIOLOGICALLY ACTIVE SUBSTANCES FROM COMMON ST JOHN'S WORT (Hypericum perforatum L) Russian patent published in 2015 - IPC A61K36/38 B01D11/02 

Abstract RU 2568912 C1

FIELD: medicine.

SUBSTANCE: invention refers to pharmaceutical industry, namely to a method for producing common St.-John's wort extract. A method for producing common St.-John's wort extract by extracting the plant from ethanol at temperature 60-120°C and pressure 80-100 atm for 30-50 minutes.

EFFECT: method enables reducing time for producing the extract rich in biologically active substances, and simplifying the method for extraction.

3 dwg, 2 tbl, 1 ex

Similar patents RU2568912C1

Title Year Author Number
METHOD FOR EXTRACTING HYPERFORIN AND ADHYPERFORIN FROM ST_ JOHN'S WORT HERB 2019
  • Boiko Nikolai Nikolaevich
  • Zhiliakova Elena Teodorovna
  • Maliutina Anastasiia Iurevna
  • Paponov Boris Vladimirovich
  • Novikov Oleg Olegovich
  • Pisarev Dmitrii Ivanovich
  • Mizina Praskovia Georgievna
  • Kovalenko Anatolii Mikhailovich
  • Tkachev Aleksandr Vladimirovich
  • Riabykh Aleksandr Andreevich
RU2720457C1
METHOD FOR PRODUCING A ST. JOHN'S WORT HERB EXTRACT FERMENTED BY LACTIC ACID BACTERIA AND PROCESS LINE FOR IMPLEMENTATION THEREOF 2021
  • Shevtsov Aleksandr Anatolevich
  • Drannikov Aleksei Viktorovich
  • Derkanosova Anna Aleksandrovna
  • Dombrovskaia Iana Petrovna
  • Torshina Alisa Aleksandrovna
RU2779115C1
METHOD FOR DETERMINATION OF AUTHENTICITY AND QUALITY OF PERFORATE ST JOHN'S-WORT (HYPERICUM PERFORATUM L.) 2015
  • Milevkaya Viktoriya Vasilevna
  • Temerdashev Zaual Akhloovich
  • Butylskaya Tatyana Sergeevna
RU2614200C1
METHOD FOR PRODUCTION OF MULTICOMPONENT TINCTURE 2021
  • Shmygareva Anna Anatolevna
  • Kurkin Vladimir Aleksandrovich
  • Sankov Anatolij Nikolaevich
  • Rybalko Majya Viktorovna
  • Ryazanova Tatyana Konstantinovna
RU2789301C2
METHOD OF PREPARING TOTAL FLAVONOIDS SHOWING RADIOPROTECTIVE EFFECT 1999
  • Arkhipova M.N.
RU2152794C1
COSMETIC COMPOSITION AGAINST INFLAMMATION ON SKIN FOR USAGE AS PART OF THE COSMETIC PRODUCTS 2017
  • Stukalin Aleksandr Aleksandrovich
  • Trubnikov Andrej Vadimovich
RU2646494C1
METHOD OF ANTIDEPRESSANT PRODUCTION 2006
  • Kurkin Vladimir Aleksandrovich
  • Pravdivtseva Ol'Ga Evgen'Evna
  • Dubishchev Aleksej Vladimirovich
  • Kadatskaja Dina Viktorovna
RU2327481C1
METHOD FOR EXTRACTING FLAVONOIDS FROM PLANT-BASED RAW MATERIALS 2021
  • Dzhavakhyan Marina Arkadevna
  • Tatarintseva Alena Yurevna
  • Dul Vyacheslav Nikolaevich
  • Dargaeva Tamara Darizhapovna
  • Semkina Olga Aleksandrovna
  • Borisenko Elena Valerevna
  • Sidelnikov Nikolaj Ivanovich
  • Prozhogina Yuliya Eduardovna
RU2782459C1
PHARMACEUTICAL COMPOSITIONS BASED ON BARBATE LICHEN (USNEA BARBATA) AND COMMON ST JOHN'S WORT (HYPERICUM PERFORATUM) AND APPLICATION THEREOF 2005
  • Shempp Kristof
  • Jokher Andrea
  • Ehngel' Katrin
  • Khujke Konstanse
RU2358750C2
METHOD FOR SIMULTANEOUS PRODUCTION OF HYPERICIN AND PSEUDOHYPERICIN 2015
  • Punegov Vasilij Vitalevich
  • Chucha Konstantin Vitalevich
  • Echishvili Elmira Elizbarovna
RU2623084C2

RU 2 568 912 C1

Authors

Milevkaja Viktorija Vasil'Evna

Statkus Mikhail Aleksandrovich

Temerdashev Zaual' Akhloovich

Dates

2015-11-20Published

2014-12-12Filed