Quassin - 98%

cas: 76-78-8 — see every product listed under this CAS number, including other names

Quassin - 98% (CAS 76-78-8) is a chemical reagent available from Chemat. Available pack sizes: 0,01g, 0,025g, 0,05g, 0,5g, 0,1g. Offered by: Biosynth.

brandBiosynth
catalog numberXQ161591-0,01g
cas76-78-8
size0,01g
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Biosynth 0,01g price on request
Biosynth 0,025g price on request
Biosynth 0,05g price on request
Biosynth 0,5g price on request
Biosynth 0,1g price on request

properties

categoryNatural Products
purityNo data
delivery time1-2 weeks
Structural formula: {0} (CAS {1})

Quassin is a triterpenoid.

Source: ChEBI

Identity
Molecular formulaC22H28O6
Molecular weight388.5 g/mol
IUPAC name(1S,2S,6S,7S,9R,13R,17S)-4,15-dimethoxy-2,6,14,17-tetramethyl-10-oxatetracyclo[7.7.1.02,7.013,17]heptadeca-4,14-diene-3,11,16-trione
InChIKeyIOSXSVZRTUWBHC-LBTVDEKVSA-N
SMILESC[C@@H]1C=C(C(=O)[C@]2([C@H]1C[C@@H]3[C@@]4([C@@H]2C(=O)C(=C([C@@H]4CC(=O)O3)C)OC)C)C)OC

Computed by PubChem (NCBI)

Synonyms: quassin, (+)-Quassin, Picrasa-2,12-diene-1,11,16-trione, 2,12-dimethoxy-, Nigakilactone D, Quassine, Quassin (~90%), Quassin (>95%), Quassin (Mixture of Quassin, Isoquassin and Neoquassin), Anti-infection, Quassins(AS)
Isomers (same molecular formula)
[2-[(8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] formate C22H28O6
4-[[(8R,9S,13S,14S,16R,17R)-16,17-dihydroxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-yl]oxy]-4-oxobutanoic acid C22H28O6
[(8R,9S,13S,14S,16R,17R)-17-acetyloxy-3,4-dihydroxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-16-yl] acetate C22H28O6
3-[(7R,8R)-5-hydroxy-2,2,7,8-tetramethyl-6-oxo-7,8-dihydropyrano[3,2-g]chromen-10-yl]hexanoic acid C22H28O6
(2E,4E)-5-[(1R,7S,8S,9R)-7-acetyloxy-4,9-dimethyl-11-oxo-10-oxatricyclo[6.3.2.01,7]tridec-3-en-9-yl]-2-methylpenta-2,4-dienoic acid C22H28O6
(9S,10R)-3,4,15,16-tetramethoxy-9,10-dimethyltricyclo[10.4.0.02,7]hexadeca-1(16),2,4,6,12,14-hexaene-5,14-diol C22H28O6
[(1S,2S,5R,7R,8S,10S,11R,13R)-10-hydroxy-12,12-dimethyl-6-methylidene-9,16-dioxo-14-oxapentacyclo[11.2.2.15,8.01,11.02,8]octadecan-7-yl] acetate C22H28O6
[(1R,2R,5R,7R,8R,9S,10S,11S)-9,10-dihydroxy-12,12-dimethyl-6-methylidene-15-oxo-17-oxapentacyclo[7.6.2.15,8.01,11.02,8]octadec-13-en-7-yl] acetate C22H28O6
(Z)-7-[(1R,2R,3R)-3-hydroxy-2-[(E,3R)-3-hydroxy-4-phenoxybut-1-enyl]-5-oxocyclopentyl]hept-5-enoic acid C22H28O6
[(1S,8S,11S,13R,17S,18S,19R)-13-hydroxy-14,14,18-trimethyl-9-oxo-4,10-dioxapentacyclo[9.7.1.03,7.08,19.013,18]nonadeca-3(7),5-dien-17-yl] acetate C22H28O6
4,5,15,16-tetramethoxy-9,10-dimethyltricyclo[10.4.0.02,7]hexadeca-1(16),2,4,6,12,14-hexaene-3,14-diol C22H28O6
[(1S,3R,8S,10S,11R,12R,15S,17S)-5,12,16,16-tetramethyl-6-oxo-2,7,9-trioxahexacyclo[9.8.0.01,3.04,8.08,10.012,17]nonadec-4-en-15-yl] acetate C22H28O6

Also listed as

Quassin (Mixture of Quassin, Isoquassin and Neoquassin) TRC CAS 76-78-8
Quassin (~90%), >95% (HPLC) TRC CAS 76-78-8
Quassin (>95%), >95% (HPLC) TRC CAS 76-78-8
Quassin GLPBio CAS 76-78-8
2,12-Dimethoxypicrasa-2,12-diene-1,11,16-trione, ≥98%, ≥98% Chemat CAS 76-78-8
Quassin (Standard) MedChemExpress CAS 76-78-8
Quassin, 98.0% MedChemExpress CAS 76-78-8
Quassin, Concentration: 100 µg/ml Solvent: Acetone HPC Standards CAS 76-78-8
QUASSIN, ≥98% Fluorochem CAS 76-78-8