Expansion of ring D by one atom

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CPC
C07J63/008

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CCHEMISTRY METALLURGY C07Organic chemistry C07JSTEROIDS C07J63/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms

Current Industry

C07J63/008Expansion of ring D by one atom

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Patents Grantslast 30 patents

Information Patent Grant
Antioxidant inflammation modulators: oleanolic acid derivatives wit...
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- Issue date Jul 15, 2025
- REATA PHARMACEUTICALS HOLDINGS, LLC
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Ursolic acid morpholine and diethanolamine salts
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- Issue date Apr 1, 2025
- EMMYON, INC.
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Betulastatin compounds
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- Issue date Mar 25, 2025
- Arizona Board of Regents on behalf of Arizona State University
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Saponin purification
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- Issue date Feb 18, 2025
- GlaxoSmithKline Biologicals SA
- Ahmad Taimour Baig
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Saponin adjuvant and evaluation method thereof
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- Issue date Feb 11, 2025
- OBI PHARMA, INC.
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2,2-difluoropropionamide derivatives of bardoxolone methyl, polymor...
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Triterpene saponin analogues
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- ADJUVANCE TECHNOLOGIES, INC.
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Antioxidant inflammation modulators: oleanolic acid derivatives wit...
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- REATA PHARMACEUTICALS HOLDINGS, LLC
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Targeted nucleic acid conjugate compositions
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2,2-difluoropropionamide derivatives of bardoxolone methyl, polymor...
- Patent number 11,873,320
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- REATA PHARMACEUTICALS HOLDINGS, LLC
- Ahmad Y. Sheikh
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Glycyrrhetinic acid derivatives for use in treating hyperkalemia
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Glycyrrhetinic acid derivatives for treating hyperkalemia
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Analogs of celastrol
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Triterpene saponin variants, methods of synthesis and use thereof
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- Memorial Sloan Kettering Cancer Center
- Derek S. Tan
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Information Patent Grant
Betulastatin compounds
- Patent number 11,629,167
- Issue date Apr 18, 2023
- Arizona Board of Regents on behalf of Arizona State University
- George R. Pettit
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Saponin purification
- Patent number 11,591,364
- Issue date Feb 28, 2023
- GlaxoSmithKline Biologicals SA
- Ahmad Taimour Baig
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C4-modified oleanolic acid derivatives for inhibition of IL-17 and...
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Natural and synthetic compounds for treating cancer and other diseases
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Triterpenoids with HIV maturation inhibitory activity
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C17-heteroaryl derivatives of oleanolic acid and methods of use the...
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- Xin Jiang
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Triterpene amine derivatives
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Pentacyclic triterpene compound and preparation method therefor, an...
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- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Fajun Nan
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Information Patent Grant
2,2-difluoropropionamide derivatives of bardoxolone methyl, polymor...
- Patent number 11,117,927
- Issue date Sep 14, 2021
- Ahmad Y. Sheikh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antioxidant inflammation modulators: oleanolic acid derivatives wit...
- Patent number 11,091,430
- Issue date Aug 17, 2021
- Reata Pharmaceuticals, Inc.
- Eric Anderson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
C-3 and C-17 modified triterpenoids as HIV-1 inhibitors
- Patent number 11,084,845
- Issue date Aug 10, 2021
- ViiV HEALTHCARE UK (NO. 5) LIMITED
- Jie Chen
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Information Patent Grant
2,2-difluoropropionamide derivatives of bardoxolone methyl, polymor...
- Patent number 11,078,230
- Issue date Aug 3, 2021
- Reata Pharmaceuticals, Inc.
- Eric Anderson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluorinated and alkylated bile acids
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Information Patent Grant
Low molecular weight modulators of the cold menthol receptor TRPM8...
- Patent number 11,044,931
- Issue date Jun 29, 2021
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- Thomas Subkowski
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Methods and compounds for modulating the secretion or expression of...
- Patent number 11,046,724
- Issue date Jun 29, 2021
- Pui-Kwong Chan
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
URSOLIC ACID MORPHOLINE SALT
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- EMMYON, INC.
- John J TALLEY
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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COMPOSITIONS AND METHODS FOR TREATING CNS DISORDERS
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- Publication date May 29, 2025
- SAGE THERAPEUTICS, INC.
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METHOD FOR RECOVERING OF HIGH PURITY BETULIN FROM BIRCH BARK
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NOVEL BETULIN DERIVATIVES, AND THEIR MANUFACTURING METHOD AND USE A...
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TARGETED COMPOSITIONS
- Publication number 20250099594
- Publication date Mar 27, 2025
- ARBUTUS BIOPHARMA CORPORATION
- James HEYES
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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SAPONIN-BASED ADJUVANTS AND VACCINES
- Publication number 20250092085
- Publication date Mar 20, 2025
- ASOCIACIÓN CENTRO DE INVESTIGACIÓN COOPERATIVA EN BIOCIENCIAS-CIC bioGUNE
- Alberto FERNÁNDEZ-TEJADA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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CELASTROL SALTS, CRYSTALLINE FORMS, AND USES THEREOF
- Publication number 20250092086
- Publication date Mar 20, 2025
- ERX Pharmaceuticals Inc.
- Teoman Uysal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOUNDS AND METHODS FOR TREATING HYPERKALEMIA
- Publication number 20250067907
- Publication date Feb 27, 2025
- Ardelyx, Inc.
- Gary Luehr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
2,2-DIFLUOROPROPIONAMIDE DERIVATIVES OF BARDOXOLONE METHYL, POLYMOR...
- Publication number 20250051388
- Publication date Feb 13, 2025
- REATA PHARMACEUTICALS HOLDINGS, LLC
- Eric ANDERSON
- C07 - ORGANIC CHEMISTRY
Information Patent Application
URSOLIC ACID MORPHOLINE AND DIETHANOLAMINE SALTS
- Publication number 20250034203
- Publication date Jan 30, 2025
- EMMYON, INC.
- John J TALLEY
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
CELASTROL PROTEOLYSIS TARGETING CHIMERAS
- Publication number 20250034202
- Publication date Jan 30, 2025
- The General Hospital Corporation
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- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POSITIVE NMDA-MODULATING COMPOUNDS AND METHODS OF USE THEREOF
- Publication number 20240368214
- Publication date Nov 7, 2024
- SAGE THERAPEUTICS, INC.
- Maria-Jesus Blanco-Pillado
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TRITERPENE SAPONIN ANALOGUES
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- Publication date Oct 3, 2024
- ADJUVANCE TECHNOLOGIES, INC.
- David Y. GIN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ANTIOXIDANT INFLAMMATION MODULATORS: OLEANOLIC ACID DERIVATIVES WIT...
- Publication number 20240317676
- Publication date Sep 26, 2024
- REATA PHARMACEUTICALS HOLDINGS, LLC
- Eric ANDERSON
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUNDS FOR TREATING CNS DISORDERS
- Publication number 20240300996
- Publication date Sep 12, 2024
- SAGE THERAPEUTICS, INC.
- Maria Jesus Blanco-Pillado
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FLUORINATED AND ALKYLATED BILE ACIDS
- Publication number 20240294567
- Publication date Sep 5, 2024
- Metselex, Inc.
- Michael Finch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PENTACYCLIC TRITERPENOID GLYCOSIDE COMPOUND, AND PREPARATION METHOD...
- Publication number 20240262860
- Publication date Aug 8, 2024
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TARGETED NUCLEIC ACID CONJUGATE COMPOSITIONS
- Publication number 20240245784
- Publication date Jul 25, 2024
- ARBUTUS BIOPHARMA CORPORATION
- James HEYES
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
2,2-DIFLUOROPROPIONAMIDE DERIVATIVES OF BARDOXOLONE METHYL, POLYMOR...
- Publication number 20240228528
- Publication date Jul 11, 2024
- REATA PHARMACEUTICALS HOLDINGS, LLC
- Ahmad Y. SHEIKH
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUNDS AND METHODS FOR TREATING HYPERKALEMIA
- Publication number 20240209019
- Publication date Jun 27, 2024
- Ardelyx, Inc.
- Dean Dragoli
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ANALOGS OF CELASTROL
- Publication number 20240190911
- Publication date Jun 13, 2024
- ERX Pharmaceuticals Corporation
- Ralph Mazitschek
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYNTHETIC URSOLIC ACID DERIVATIVES AND METHODS OF USE THEREOF
- Publication number 20240140986
- Publication date May 2, 2024
- Reata Pharmaceuticals, Inc.
- Xin JIANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITIONS AND METHODS FOR TREATING CNS DISORDERS
- Publication number 20240101592
- Publication date Mar 28, 2024
- SAGE THERAPEUTICS, INC.
- Maria Jesus Blanco-Pillado
- C07 - ORGANIC CHEMISTRY
Information Patent Application
URSOLIC ACID PREPARATIONS AND USES THEREOF
- Publication number 20240101593
- Publication date Mar 28, 2024
- Virginia Commonwealth University
- Phillip GERK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ANALOGS OF CDDO-2P-IM AND CDDO-3P-IM
- Publication number 20230365621
- Publication date Nov 16, 2023
- TRITERPENOID THERAPEUTICS, INC.
- Michael B. SPORN
- C07 - ORGANIC CHEMISTRY
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TRITERPENE SAPONIN VARIANTS, METHODS OF SYNTHESIS AND USE THEREOF
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- Publication date Nov 9, 2023
- Memorial Sloan-Kettering Cancer Center
- Derek S. TAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Saponin derivatives with improved therapeutic window
- Publication number 20230357310
- Publication date Nov 9, 2023
- Sapreme Technologies B.V.
- Ruben Postel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NATURAL AND SYNTHETIC COMPOUNDS FOR TREATING CANCER AND OTHER DISEASES
- Publication number 20230340012
- Publication date Oct 26, 2023
- PACIFIC ARROW LIMITED
- Pui-Kwong CHAN
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C-3 AND C-17 MODIFIED TRITERPENOIDS AS HIV-1 INHIBITORS
- Publication number 20230295220
- Publication date Sep 21, 2023
- ViIV Healthcare UK (No.5) Limited
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PURIFIED SAPONINS AND CHROMATOGRAPHIC PROCESS FOR PURIFICATION OF SAME
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- Publication date Sep 14, 2023
- Yizhi QI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Expansion of ring D by one atom

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Antioxidant inflammation modulators: oleanolic acid derivatives wit...

Ursolic acid morpholine and diethanolamine salts

Betulastatin compounds

Saponin purification

Saponin adjuvant and evaluation method thereof

2,2-difluoropropionamide derivatives of bardoxolone methyl, polymor...

Triterpene saponin analogues

Fluorinated and alkylated bile acids

Antioxidant inflammation modulators: oleanolic acid derivatives wit...

Targeted nucleic acid conjugate compositions

2,2-difluoropropionamide derivatives of bardoxolone methyl, polymor...

Glycyrrhetinic acid derivatives for use in treating hyperkalemia

Glycyrrhetinic acid derivatives for treating hyperkalemia

Analogs of celastrol

Triterpene saponin variants, methods of synthesis and use thereof

Betulastatin compounds

Saponin purification

C4-modified oleanolic acid derivatives for inhibition of IL-17 and...

Natural and synthetic compounds for treating cancer and other diseases

Triterpenoids with HIV maturation inhibitory activity

C17-heteroaryl derivatives of oleanolic acid and methods of use the...

Triterpene amine derivatives

Pentacyclic triterpene compound and preparation method therefor, an...

2,2-difluoropropionamide derivatives of bardoxolone methyl, polymor...

Antioxidant inflammation modulators: oleanolic acid derivatives wit...

C-3 and C-17 modified triterpenoids as HIV-1 inhibitors

2,2-difluoropropionamide derivatives of bardoxolone methyl, polymor...

Fluorinated and alkylated bile acids

Low molecular weight modulators of the cold menthol receptor TRPM8...

Methods and compounds for modulating the secretion or expression of...

Patents Applicationslast 30 patents

URSOLIC ACID MORPHOLINE SALT

COMPOSITIONS AND METHODS FOR TREATING CNS DISORDERS

METHOD FOR RECOVERING OF HIGH PURITY BETULIN FROM BIRCH BARK

NOVEL BETULIN DERIVATIVES, AND THEIR MANUFACTURING METHOD AND USE A...

TARGETED COMPOSITIONS

SAPONIN-BASED ADJUVANTS AND VACCINES

CELASTROL SALTS, CRYSTALLINE FORMS, AND USES THEREOF

COMPOUNDS AND METHODS FOR TREATING HYPERKALEMIA

2,2-DIFLUOROPROPIONAMIDE DERIVATIVES OF BARDOXOLONE METHYL, POLYMOR...

URSOLIC ACID MORPHOLINE AND DIETHANOLAMINE SALTS

CELASTROL PROTEOLYSIS TARGETING CHIMERAS

POSITIVE NMDA-MODULATING COMPOUNDS AND METHODS OF USE THEREOF

TRITERPENE SAPONIN ANALOGUES

ANTIOXIDANT INFLAMMATION MODULATORS: OLEANOLIC ACID DERIVATIVES WIT...

COMPOUNDS FOR TREATING CNS DISORDERS

FLUORINATED AND ALKYLATED BILE ACIDS

PENTACYCLIC TRITERPENOID GLYCOSIDE COMPOUND, AND PREPARATION METHOD...

TARGETED NUCLEIC ACID CONJUGATE COMPOSITIONS

2,2-DIFLUOROPROPIONAMIDE DERIVATIVES OF BARDOXOLONE METHYL, POLYMOR...

COMPOUNDS AND METHODS FOR TREATING HYPERKALEMIA

ANALOGS OF CELASTROL

SYNTHETIC URSOLIC ACID DERIVATIVES AND METHODS OF USE THEREOF

COMPOSITIONS AND METHODS FOR TREATING CNS DISORDERS

URSOLIC ACID PREPARATIONS AND USES THEREOF

ANALOGS OF CDDO-2P-IM AND CDDO-3P-IM

TRITERPENE SAPONIN VARIANTS, METHODS OF SYNTHESIS AND USE THEREOF

Saponin derivatives with improved therapeutic window

NATURAL AND SYNTHETIC COMPOUNDS FOR TREATING CANCER AND OTHER DISEASES

C-3 AND C-17 MODIFIED TRITERPENOIDS AS HIV-1 INHIBITORS

PURIFIED SAPONINS AND CHROMATOGRAPHIC PROCESS FOR PURIFICATION OF SAME