Products 176983-21-4

CAS 176983-21-4 appears in our catalog under these names: 2α，19α–Dihydroxy–3–oxo–urs–12–en–28–oic acid, 2α,19α–Dihydroxy–3–oxo–urs–12–en–28–oic acid, 1,11-Dihydroxy-1,2,6a,6b,9,9,12a-heptamethyl-10-oxo-3,4,5,6,6a,7,8,8a,11,12,13,14b-dodecahydro-2H-picene-4a-carboxylic acid, 2α,19α-Dihydroxy-3-oxo-urs-12-en-28-oic acid, 98.0%. Offered by: GLPBio, Biosynth, MedChemExpress. Available pack sizes: 5mg, 500μg, 1mg, 25mg, 10mg, 50mg, 1 mg, 500 μg.

2α，19α–Dihydroxy–3–oxo–urs–12–en–28–oic acid
GLPBio
  • size: 5mg
  • Variants: 1
from 2670.50
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2α,19α–Dihydroxy–3–oxo–urs–12–en–28–oic acid
GLPBio
  • size: 500μg, 1mg
  • Variants: 2
from 1593.99
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1,11-Dihydroxy-1,2,6a,6b,9,9,12a-heptamethyl-10-oxo-3,4,5,6,6a,7,8,8a,11,12,13,14b-dodecahydro-2H-picene-4a-carboxylic acid
Biosynth
  • size: 25mg, 1mg, 5mg, 10mg
  • Variants: 5
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2α,19α-Dihydroxy-3-oxo-urs-12-en-28-oic acid, 98.0%
MedChemExpress
  • size: 1 mg, 500 μg
  • Variants: 2
from 1318.15
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Structural formula: {0} (CAS {1})

2alpha,19alpha-dihydroxy-3-oxo-12-ursen-28-oic acid is a pentacyclic triterpenoid that is urs-12-ene substituted by a carboxy group at position 28, alpha-configured hydroxy groups at positions 2 and 19 and an oxo group at position 3. Isolated from the whole plants of Geum japonicum, it exhibits activity against HIV-1 protease. It has a role as a metabolite and a HIV protease inhibitor. It is a diol, a secondary alpha-hydroxy ketone, a pentacyclic triterpenoid and an oxo monocarboxylic acid. It derives from a hydride of an ursane.

Source: ChEBI

Identity
Molecular formulaC30H46O5
Molecular weight486.7 g/mol
IUPAC name(1R,2R,4aS,6aR,6aS,6bR,8aR,11R,12aR,14bS)-1,11-dihydroxy-1,2,6a,6b,9,9,12a-heptamethyl-10-oxo-3,4,5,6,6a,7,8,8a,11,12,13,14b-dodecahydro-2H-picene-4a-carboxylic acid
InChIKeyLJORXTIGOHMBOS-OTRVPSFMSA-N
SMILESC[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(C[C@H](C(=O)C5(C)C)O)C)C)[C@@H]2[C@]1(C)O)C)C(=O)O

Computed by PubChem (NCBI)

Synonyms: 2alpha,19alpha-dihydroxy-3-oxo-12-ursen-28-oic acid, (2alpha)-2,19-dihydroxy-3-oxours-12-en-28-oic acid, 2alpha,19alpha-Dihydroxy-3-oxo-urs-12-en-28-oic acid, 2|A,19|A-Dihydroxy-3-oxo-urs-12-en-28-oic acid, 2alpha,19alpha-dihydroxyurs-3-oxo-urs-12-en-28-oic acid, 2| cent,19| cent-Dihydroxy-3-oxo-urs-12-en-28-oic acid
Isomers (same molecular formula)
bis(3,5-ditert-butyl-4-hydroxybenzaldehyde);hydrate C30H46O5
(3S,4S,4aR,6aR,6bS,8aS,12aS,14aR,14bR)-3-hydroxy-4,6a,6b,11,11,14b-hexamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicene-4,8a-dicarboxylic acid C30H46O5
(4aR,5R,6aR,6aS,6bR,8aR,9S,10S,12aR,14bS)-9-formyl-5,10-dihydroxy-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylic acid C30H46O5
(1R,2R,4aS,6aR,6aS,6bR,8aR,9R,12aR,14bS)-1-hydroxy-9-(hydroxymethyl)-1,2,6a,6b,9,12a-hexamethyl-10-oxo-3,4,5,6,6a,7,8,8a,11,12,13,14b-dodecahydro-2H-picene-4a-carboxylic acid C30H46O5
(1S,2R,3S,4R,7R,12R,14S,17R,18R,19R,21R,22S)-2-hydroxy-22-(2-hydroxypropan-2-yl)-3,8,8,17,19-pentamethyl-23,24-dioxaheptacyclo[19.2.1.01,18.03,17.04,14.07,12.012,14]tetracosan-9-one C30H46O5
(5R,8S,9S,10S,11S,14R)-17-[(2R,4S)-4-[(2R)-3,3-dimethyloxiran-2-yl]-4-hydroxybutan-2-yl]-11-hydroxy-4,4,8,10,14-pentamethyl-2,5,6,7,9,11,12,15-octahydro-1H-cyclopenta[a]phenanthrene-3,16-dione C30H46O5
(1R,4aS,6aR,6aS,6bR,8aR,9S,10S,11R,12aR,14bS)-10,11-dihydroxy-9-(hydroxymethyl)-1,6a,6b,9,12a-pentamethyl-2-methylidene-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylic acid C30H46O5
(5R,8S,9S,10S,14R)-4,4,8,10,14-pentamethyl-17-[(2R,4S,5R)-4,5,6-trihydroxy-6-methylheptan-2-yl]-2,5,6,7,9,15-hexahydro-1H-cyclopenta[a]phenanthrene-3,16-dione C30H46O5
(4aS,6aS,6aS,6bR,8aS,9R,10S,12aR,14bS)-10-hydroxy-9-(hydroxymethyl)-2,2,6a,6b,9,12a-hexamethyl-12-oxo-3,4,5,6,6a,7,8,8a,10,11,13,14b-dodecahydro-1H-picene-4a-carboxylic acid C30H46O5
(1R,2R,5S,8R,9R,10R,13R,14R,15R,16S,18R)-16-hydroxy-1,2,14,17,17-pentamethyl-8-prop-1-en-2-ylpentacyclo[11.7.0.02,10.05,9.014,18]icosane-5,15-dicarboxylic acid C30H46O5
(1R,2R,4aS,6aR,6aS,6bR,8R,8aR,12aR,14bS)-1,8-dihydroxy-1,2,6a,6b,9,9,12a-heptamethyl-10-oxo-3,4,5,6,6a,7,8,8a,11,12,13,14b-dodecahydro-2H-picene-4a-carboxylic acid C30H46O5