公开(公告)号：US11992541B2

公开(公告)日：2024-05-28

申请号：US17512347

申请日：2021-10-27

Applicant: AMOREPACIFIC CORPORATION

Inventor： Byoung Young Woo ,  Yong Deog Hong ,  Joonyoung Hwang

IPC: A61K8/06 ,  A61K8/92 ,  A61K8/9789 ,  B82Y5/00

CPC classification number: A61K8/068 ,  A61K8/922 ,  A61K8/9789 ,  A61K2800/21 ,  A61K2800/413 ,  B82Y5/00

Abstract: The present disclosure relates to a nanoemulsion cosmetic composition including an oil phase and an aqueous phase, wherein the oil phase contains a ginseng nanopowder and an oil swollen by the ginseng nanopowder, the composition does not contain an additional surfactant, and the ginseng nanopowder is distributed uniformly in the composition. According to the present disclosure, there is provided a nanoemulsion cosmetic composition which contains a natural substance by containing a ginseng nanopowder and an oil swollen by the ginseng nanopowder in an oil phase and provides beneficial effect to skin.

公开(公告)号：US11633413B2

公开(公告)日：2023-04-25

申请号：US17031057

申请日：2020-09-24

Applicant: AMOREPACIFIC CORPORATION

Inventor： Yong Deog Hong ,  Hyun Woo Jeong

IPC: A61K31/7048 ,  A61K36/258 ,  A61K9/00

Abstract: The present disclosure relates to a composition comprising (20S,24R)-6-O-β-D-glucopyranosyl(1→2)-β-D-glucopyranoside-dammar-3-one-20,24-epoxy-6a,12b,25-triol, which is a novel ginsenoside, a pharmaceutically acceptable salt thereof, a hydrate thereof or a solvate thereof as an active ingredient. In addition, it relates to a method for preventing or improving menopausal symptoms, which comprises administering an effective amount of (20S,24R)-6-O-β-D-glucopyranosyl(1→2)-β-D-glucopyranoside-dammar-3-one-20,24-epoxy-6a,12b,25-triol, a pharmaceutically acceptable salt thereof, a hydrate thereof or a solvate thereof to a subject in need thereof. The novel ginsenoside has a superior effect of preventing or improving menopausal symptoms with a low risk of breast cancer.

公开(公告)号：US10722442B2

公开(公告)日：2020-07-28

申请号：US16656082

申请日：2019-10-17

Applicant: AMOREPACIFIC CORPORATION

Inventor： Yong Deog Hong ,  Hyun Woo Jeong

IPC: A61K8/63 ,  A61Q19/02

Abstract: The present specification relates to a composition containing novel (20S,24R)-6-O-β-D-glucopyranosyl(1→2)-β-D-glucopyranoside-dammar-3-one-20,24-epoxy-6a,12b,25-triol, a pharmaceutically acceptable salt thereof, a hydrate or a solvate thereof as an active ingredient. The composition exhibits an excellent skin brightening effect.

公开(公告)号：US10696611B2

公开(公告)日：2020-06-30

申请号：US15506972

申请日：2015-08-24

Applicant: AMOREPACIFIC CORPORATION

Inventor： Yung Hyup Joo ,  Song Seok Shin ,  Byoung Young Woo ,  Heung Soo Baek ,  Yong Deog Hong ,  Hong-Ju Shin ,  Yeon Su Jeong ,  Jon Hwan Lee

IPC: C07C239/00 ,  C07D453/02 ,  C07D413/00 ,  A61K31/16 ,  C07C13/615 ,  C07C233/59 ,  A61K31/167 ,  A61K8/42 ,  C07C233/60 ,  A61K8/49 ,  A61Q7/00 ,  A61K31/166 ,  C07C233/63 ,  C07C231/02 ,  C07C233/58 ,  C07C265/12 ,  A61Q19/00 ,  C07D263/56 ,  C07C15/04 ,  C07C233/57 ,  A61K31/4184

Abstract: Disclosed is a novel adamantine derivative compound, an isomer thereof, pharmaceutically acceptable salt thereof, prodrug thereof, hydrate thereof or a solvate thereof. Also disclosed is a method for preparing a novel adamantine derivative compound, an isomer thereof, pharmaceutically acceptable salt thereof, prodrug thereof, hydrate thereof or a solvate thereof. The novel adamantane derivative compound or the like has an excellent anti-androgenic effect.

公开(公告)号：US10526632B2

公开(公告)日：2020-01-07

申请号：US15769964

申请日：2016-10-21

Applicant: AMOREPACIFIC CORPORATION

Inventor： Gi Baeg Nam ,  Dong Hyun Kim ,  Yong Deog Hong ,  Jun Seong Park ,  Kyoung Hee Byoun

IPC: C12P33/00

Abstract: The present invention relates to a method for selectively producing ginsenoside F2, compound Mc or compound O, which is originally present in ginseng in a trace amount, from a saponin of ginseng, and more specifically to a method capable of obtaining desired target compounds, that is, ginsenoside F2, compound Mc and compound O, in high yields, by treating saponins, obtained from ginseng, with particular enzymes to structurally convert the saponins.