22562-67-0 6AQ318S49N Ilicicolin C UNII-6AQ318S49N Benzaldehyde, 3-chloro-4,6-dihydroxy-2-methyl-5-((2E)-3-methyl-5-((1S,2R,6R)-1,2,6-trimethyl-3-oxocyclohexyl)-2-pentenyl)- 3-Chloro-4,6-dihydroxy-2-methyl-5-((2E)-3-methyl-5-((1S,2R,6R)-1,2,6-trimethyl-3-oxocyclohexyl)-2-pentenyl)benzaldehyde Antibiotic LL-Z 1272delta Ilicicolin C, (+)- LL-Z 1272delta CAS 22562-67-0

Purity 97%+In StockPharmaceutical Standards
CAS No.22562-67-0
Molecular FormulaC23H31ClO4
Molecular Weight406.94 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

22562-67-0 6AQ318S49N Ilicicolin C UNII-6AQ318S49N Benzaldehyde, 3-chloro-4,6-dihydroxy-2-methyl-5-((2E)-3-methyl-5-((1S,2R,6R)-1,2,6-trimethyl-3-oxocyclohexyl)-2-pentenyl)- 3-Chloro-4,6-dihydroxy-2-methyl-5-((2E)-3-methyl-5-((1S,2R,6R)-1,2,6-trimethyl-3-oxocyclohexyl)-2-pentenyl)benzaldehyde Antibiotic LL-Z 1272delta Ilicicolin C, (+)- LL-Z 1272delta CAS 22562-67-0 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 22562-67-0 6AQ318S49N Ilicicolin C UNII-6AQ318S49N Benzaldehyde, 3-chloro-4,6-dihydroxy-2-methyl-5-((2E)-3-methyl-5-((1S,2R,6R)-1,2,6-trimethyl-3-oxocyclohexyl)-2-pentenyl)- 3-Chloro-4,6-dihydroxy-2-methyl-5-((2E)-3-methyl-5-((1S,2R,6R)-1,2,6-trimethyl-3-oxocyclohexyl)-2-pentenyl)benzaldehyde Antibiotic LL-Z 1272delta Ilicicolin C, (+)- LL-Z 1272delta.

22562-67-0 6AQ318S49N Ilicicolin C UNII-6AQ318S49N Benzaldehyde, 3-chloro-4,6-dihydroxy-2-methyl-5-((2E)-3-methyl-5-((1S,2R,6R)-1,2,6-trimethyl-3-oxocyclohexyl)-2-pentenyl)- 3-Chloro-4,6-dihydroxy-2-methyl-5-((2E)-3-methyl-5-((1S,2R,6R)-1,2,6-trimethyl-3-oxocyclohexyl)-2-pentenyl)benzaldehyde Antibiotic LL-Z 1272delta Ilicicolin C, (+)- LL-Z 1272delta (CAS 22562-67-0) is a high-purity analytical reference standard with the molecular formula C23H31ClO4 and a molecular weight of 406.94 g/mol.

Based on its molecular formula C23H31ClO4, 22562-67-0 6AQ318S49N Ilicicolin C UNII-6AQ318S49N Benzaldehyde, 3-chloro-4,6-dihydroxy-2-methyl-5-((2E)-3-methyl-5-((1S,2R,6R)-1,2,6-trimethyl-3-oxocyclohexyl)-2-pentenyl)- 3-Chloro-4,6-dihydroxy-2-methyl-5-((2E)-3-methyl-5-((1S,2R,6R)-1,2,6-trimethyl-3-oxocyclohexyl)-2-pentenyl)benzaldehyde Antibiotic LL-Z 1272delta Ilicicolin C, (+)- LL-Z 1272delta contains a flavonoid core, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 406.94 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC23H31ClO4
Molecular Weight406.94 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1963
Halogen ContentCl-containing

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