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(19)

(11)

2 780 872

(13)

(51)

IPC

A61K35/00(2006-01-01)

A61D19/00(2006-01-01)

A61D19/02(2006-01-01)

A61K35/22(2015-01-01)

A61K35/48(2015-01-01)

(21) (22)

Application

2021113975, 2021-05-17

(24)

Start date

2021-05-17

(22)

Actual filing date

2021-05-17

(45)

Published

2022-10-04

(72)

Inventor

Sein Oleg BorisovichSein Dmitrij OlegovichSubbotina Nigina NobovarovnaTitovskij Aleksandr Vladimirovich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Gosudarstvennaya Selskokhozyajstvennaya Akademiya Imeni I.I. Ivanova"

PREPARATION OF NATURAL SEX PHEROMONES OF SOWS Russian patent published in 2022 - IPC A61K35/00 A61D19/00 A61D19/02 A61K35/22 A61K35/48

Abstract RU 2780872 C1

FIELD: veterinary medicine.

SUBSTANCE: invention relates to the field of veterinary medicine, in particular, to production of a biologically active medicinal product for stimulating the reproductive function in breeding boars. Preparation of natural sex pheromones constitutes a condensate produced from a mixture of homogenised bladder and uterine tissues in the presence of TWEEN-80 polysorbate and sow urine at a ratio of 2:3, distilled using a rotary evaporator.

EFFECT: production of a new medicinal product with high biological activity of natural sex pheromones of sows, used for stimulating the sexual function in breeding boars.

1 cl, 2 tbl, 2 ex

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RU 2 780 872 C1

Authors

Sein Oleg Borisovich

Sein Dmitrij Olegovich

Subbotina Nigina Nobovarovna

Titovskij Aleksandr Vladimirovich

Dates

2022-10-04—Published

2021-05-17—Filed