Analytische Chemie

Die analytische Chemie ist ein Teilgebiet der Chemie mit dem Ziel chemische Substanzen zu identifizieren sowie deren Menge zu bestimmen. Demnach umfasst die analytische Chemie die qualitative Analyse, die quantitative Analyse und die Strukturanalytik. Bei der qualitativen Analyse wird untersucht, ob bestimmte chemische Elemente oder Verbindungen in einer Probe nachweisbar sind. Bei der quantitativen Analyse wird die Menge eines chemischen Elements oder einer Verbindung bestimmte und bei der Strukturanalytik wird die chemische Struktur der Elemente und Verbindungen ermittelt. Die häufigsten Einsatzgebiete der analytischen Chemie sind die Umweltanalytik, die Lebensmittelanalytik sowie die Prozesskontrolle und -regelung. In der Umweltanalytik werden Boden, Luft und Wasser analysiert, um z. B. Schwermetalle, Abgase oder Pestizide zu bestimmen. In der Lebensmittelanalytik werden Lebensmittel z.B. nach Schwermetallen oder Chemikalienrückstände untersucht. Bei der Prozesskontrolle und Prozessregelung wird z. B. die Produktausbeute überwachtet oder die Produktqualität kontrolliert.

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Structure Chemical Name CAS MF
Kaempferol 3-robinoside 7-glucoside Kaempferol 3-robinoside 7-glucoside 114924-89-9 C33H40O20
Vitexin 7-glucoside Vitexin 7-glucoside 35109-95-6 C27H30O15
Flavomarein,2R-3',4',8-Trihydroxyflavanone-7-O-glucoside Flavomarein,2R-3',4',8-Trihydroxyflavanone-7-O-glucoside 56389-87-8 C21H22O11
Chrysin 6-C-arabinoside 8-C-glucoside Chrysin 6-C-arabinoside 8-C-glucoside 185145-33-9 C26H28O13
Meloside A Meloside A 60767-80-8 C27H30O15
6-Hydroxykaempferol 3-Rutinoside -6-glucoside 6-Hydroxykaempferol 3-Rutinoside -6-glucoside 145134-63-0 C33H40O21
Genistein 7,4'-di-O-β-D-glucopyranoside Genistein 7,4'-di-O-β-D-glucopyranoside 36190-98-4 C27H30O15
epipinoresinol-4'-O-β-D-glucoside epipinoresinol-4'-O-β-D-glucoside 24404-49-7 C26H32O11
HERBACETIN-3,8-DIGLUCOPYRANOSIDE HERBACETIN-3,8-DIGLUCOPYRANOSIDE 99224-12-1 C27H30O17
product/153101 product/153101
()-Olivil 4″-O-glucoside ()-Olivil 4″-O-glucoside 76880-93-8 C26H34O12
Chrysophanol triglucoside Chrysophanol triglucoside 120181-07-9 C33H40O19
2-chloro-4-nitrophenyl-N-acetylglucosaminide 2-chloro-4-nitrophenyl-N-acetylglucosaminide 103614-82-0 C14H17ClN2O8
(-)-Syringaresinol-4-O-beta-D-glucopyranoside (-)-Syringaresinol-4-O-beta-D-glucopyranoside 137038-13-2 C28H36O13
Vitexin -4''-O-glucoside Vitexin -4''-O-glucoside 178468-00-3 C27H30O15
myricetin 3-O-β-D-xylopyranosyl(1-2)-β-D-glucopyranoside myricetin 3-O-β-D-xylopyranosyl(1-2)-β-D-glucopyranoside 142449-93-2 C26H28O17
(+)-Mediresinol Di-O-β-D-glucopyranoside (+)-Mediresinol Di-O-β-D-glucopyranoside 88142-63-6 C33H44O17
Decyl-D-glucosid Decyl-D-glucosid 54549-25-6 C16H32O6
LIMONIN17-BETA-D-GLUCOPYRANOSIDE LIMONIN17-BETA-D-GLUCOPYRANOSIDE 123564-61-4 C32H42O14
isorhamnetin 7-O-beta-D-glucopyranoside isorhamnetin 7-O-beta-D-glucopyranoside 6743-96-0 C22H22O12
2,7-Dimethyl-1,4-dihydroxynaphthalene 1-O-glucoside 2,7-Dimethyl-1,4-dihydroxynaphthalene 1-O-glucoside 839711-70-5 C18H22O7
Lucidin 3-O-glucoside Lucidin 3-O-glucoside 22255-29-4 C21H20O10
RV Salmonella enrichment broth (Pharmacopoeia 2015 edition) RV Salmonella enrichment broth (Pharmacopoeia 2015 edition)
(7R,8R)-Dihydrodehydrodiconiferyl alcohol 9-O-β-D-glucoside (7R,8R)-Dihydrodehydrodiconiferyl alcohol 9-O-β-D-glucoside 351346-10-6 C26H34O11
(6R,9S)-3-Oxo-α-ionol glucoside (6R,9S)-3-Oxo-α-ionol glucoside 159813-37-3 C19H30O7
Pharmacopoeia experiment Pharmacopoeia experiment
1-Hydroxymethyl-beta-carboline glucoside 1-Hydroxymethyl-beta-carboline glucoside 1408311-12-5 C18H20N2O6
TRANS-ZEATIN GLUCOSIDE TRANS-ZEATIN GLUCOSIDE 56329-06-7 C16H23N5O6
Hispidulin 4'-O-β-D-glucopyranoside Hispidulin 4'-O-β-D-glucopyranoside 244285-12-9 C22H22O11
Fluconazole impurity I(For Chinese Pharmacopiea) Fluconazole impurity I(For Chinese Pharmacopiea)
6-Methoxykaempferol 3-O-glucoside 6-Methoxykaempferol 3-O-glucoside 63422-27-5 C22H22O12
Apigenin 7-O-(2'',6''-di-O-E-p-coumaroyl)glucoside Apigenin 7-O-(2'',6''-di-O-E-p-coumaroyl)glucoside 1448779-19-8 C39H32O14
2,3,5,4'-TETRAHYDROXYSTILBENE-2-O-BETA-D-GLUCOSIDE 2,3,5,4'-TETRAHYDROXYSTILBENE-2-O-BETA-D-GLUCOSIDE C20H22O9
ergosteryl 3-beta-D-glucoside ergosteryl 3-beta-D-glucoside 130155-33-8 C34H54O6
3β,7β,19-Trihydroxy-25-methoxycucurbita-5,23-diene 7-O-glucoside 3β,7β,19-Trihydroxy-25-methoxycucurbita-5,23-diene 7-O-glucoside 81910-37-4 C37H62O9
(-)-Lyoniresinol 9'-O-glucoside (-)-Lyoniresinol 9'-O-glucoside 143236-02-6 C28H38O13
Matairesinol monoglucoside Matairesinol monoglucoside 34446-06-5 C26H32O11
Arthromerin B Arthromerin B 31049-08-8 C21H22O11
Tripterygium glycosides Tripterygium glycosides
6-BENZYLAMINOPURINE 9-(§-D-GLUCOSIDE) 6-BENZYLAMINOPURINE 9-(§-D-GLUCOSIDE)
5,4'-DIHYDROXY-7-METHOXYISOFLAVONE-4'-O-GLUCOSIDE 5,4'-DIHYDROXY-7-METHOXYISOFLAVONE-4'-O-GLUCOSIDE 89595-66-4 C22H22O10
Tinnevellin glucoside Tinnevellin glucoside 80358-06-1 C20H24O9
Chrysin 6-C-glucoside 8-C-arabinoside Chrysin 6-C-glucoside 8-C-arabinoside 185145-34-0 C26H28O13
Cycloastragenol-6-O-β-D-glucoside Cycloastragenol-6-O-β-D-glucoside 86764-12-7 C36H60O10
erythro-Guaiacylglycerol β-sinapyl ether 7-O-glucoside erythro-Guaiacylglycerol β-sinapyl ether 7-O-glucoside 412029-03-9 C27H36O13
Homoeriodictyol 7-O-glucoside Homoeriodictyol 7-O-glucoside 14982-11-7 C22H24O11
Juncusol 7-O-glucoside Juncusol 7-O-glucoside 175094-15-2 C24H28O7
OEM Honey OEM Honey
IRAS vials are low alkaline and meet the pharmacopoeia standards of various countries IRAS vials are low alkaline and meet the pharmacopoeia standards of various countries
2-ETHYLHEXYLGLUCOPYRANOSIDE 2-ETHYLHEXYLGLUCOPYRANOSIDE 125590-73-0 C14H28O6
Astragalin 7-O-β-D-glucopyranoside Astragalin 7-O-β-D-glucopyranoside 25615-14-9 C27H30O16
Malvidin 3-O-glucoside Malvidin 3-O-glucoside 18470-06-9 C23H25O12+
Isorhamnetin 3,7-O-diglucoside Isorhamnetin 3,7-O-diglucoside 6758-51-6 C28H32O17
Daidzein-4′-glucoside Daidzein-4′-glucoside 58970-69-7 C21H20O9
(3S,5S)-Fluvastatin Sodium Salt (3S,5S)-Fluvastatin Sodium Salt 194935-01-8 C24H27FNNaO4
Imiquimod Related Compound B (25 mg) (1-Isobutyl-1H-imidazo[4,5-c]quinoline 5-oxide) Imiquimod Related Compound B (25 mg) (1-Isobutyl-1H-imidazo[4,5-c]quinoline 5-oxide) 99010-63-6 C14H15N3O
Alogliptin Related Compound 24 Alogliptin Related Compound 24 1430222-06-2 C14H12ClN3O2
CLOPIDOGREL  RELATED  COMPOUND  B (20 MG) (METHYL(+/-)-(O-CHLOROPHENYL)-4,5-DIHYDROTHIE-NO[2,3-C]PYRIDINE-6(7H)-ACETATE, HYDROCHLORIDE) CLOPIDOGREL RELATED COMPOUND B (20 MG) (METHYL(+/-)-(O-CHLOROPHENYL)-4,5-DIHYDROTHIE-NO[2,3-C]PYRIDINE-6(7H)-ACETATE, HYDROCHLORIDE) 144750-52-7 C16H16ClNO2S.ClH
Benzeneethanamine, N-[2-(3,4-dimethoxyphenyl)ethyl]-3,4-dimethoxy- Benzeneethanamine, N-[2-(3,4-dimethoxyphenyl)ethyl]-3,4-dimethoxy- 24997-88-4 C20H27NO4
4-(4-Methoxyphenyl)-3-buten-2-on 4-(4-Methoxyphenyl)-3-buten-2-on 943-88-4 C11H12O2
Allopurinol Related CoMpound F Allopurinol Related CoMpound F 321571-07-7 C12H14N4O4
Dofetilide Related Compound A (25 mg) (N-[4-(2-(2-[4-(methanesulfonamido)phenoxy]ethyl)amino)phenyl]methanesulfonamide) Dofetilide Related Compound A (25 mg) (N-[4-(2-(2-[4-(methanesulfonamido)phenoxy]ethyl)amino)phenyl]methanesulfonamide) 176447-94-2 C18H25N3O5S2
Pazopanib Related Compound 2 Pazopanib Related Compound 2 1226500-02-2 C26H23ClN10
5-(1-Methyl-4-Piperidyl)5H-Dibenzo 5-(1-Methyl-4-Piperidyl)5H-Dibenzo 3967-32-6 C21H23NO
protosappanin A protosappanin A 102036-28-2 C15H12O5
Dobutamine Impurity 15 Dobutamine Impurity 15
SRI 62320 SRI 62320 94061-80-0 C24H26FNO4.Na
Fluvastatin N-Ethyl Sodium Salt (Fluvastatin Impurity) Fluvastatin N-Ethyl Sodium Salt (Fluvastatin Impurity) 93936-64-2 C23H24FNO4.Na
N-[(1R,3r,5S)-9-azabicyclo[3.3.1]non-3-yl]-1-Methyl-1H-indazole-3-carboxaMide hydrochloride N-[(1R,3r,5S)-9-azabicyclo[3.3.1]non-3-yl]-1-Methyl-1H-indazole-3-carboxaMide hydrochloride 141136-01-8 C17H22N4O.ClH
BIRG 616 BS BIRG 616 BS 287980-84-1 C12H10N4O
4-Allyl-2,6-dimethoxyphenyl glucoside 4-Allyl-2,6-dimethoxyphenyl glucoside 100187-70-0 C17H24O8
2α,3β,23-Trihydroxyolean-12-en-28-oic acid β-D-glucopyranosyl ester 2α,3β,23-Trihydroxyolean-12-en-28-oic acid β-D-glucopyranosyl ester 62369-72-6 C36H58O10
ICARISIDE B5 ICARISIDE B5 114226-08-3 C19H32O8
5,11-dihydro-6H-11-ethyl-4-Methyl-dipyrido[3,2-b:2',3'-e][1,4]diazepin-6-one 5,11-dihydro-6H-11-ethyl-4-Methyl-dipyrido[3,2-b:2',3'-e][1,4]diazepin-6-one 133627-17-5 C14H14N4O
Norpterosin B glucoside Norpterosin B glucoside 1226785-88-1 C19H26O7
Cucurbitacin IIa 2-O-glucoside Cucurbitacin IIa 2-O-glucoside 77704-34-8 C38H60O13
Colocynthin Colocynthin 1398-78-3 C38H54O13
Dobutamine Impurity 16 Dobutamine Impurity 16
D-Glucopyranose, oligomeric, C8-10-alkyl glycosides D-Glucopyranose, oligomeric, C8-10-alkyl glycosides 161074-97-1
3',5'-Dimethoxytricetin 7-O-β-D-glucopypranoside 3',5'-Dimethoxytricetin 7-O-β-D-glucopypranoside 32769-01-0 C23H24O12
MEDICARPIN-3-O-GLUCOSIDE MEDICARPIN-3-O-GLUCOSIDE 52766-70-8 C22H24O9
Aristolactam IIIa N-β-glucoside Aristolactam IIIa N-β-glucoside 80311-26-8 C22H19NO9
Dobutamine Impurity 3 Dobutamine Impurity 3 334947-75-0 C19H25NO3
1H-?Indole-?5,?6-?diol, 1-?[3-?(4-?hydroxyphenyl)?-?1-?methylpropyl]?- 1H-?Indole-?5,?6-?diol, 1-?[3-?(4-?hydroxyphenyl)?-?1-?methylpropyl]?- 2514709-72-7 C18H19NO3
8-Chlor-3,7-dihydro-1,3,7-trimethyl-1H-purin-2,6-dion 8-Chlor-3,7-dihydro-1,3,7-trimethyl-1H-purin-2,6-dion 4921-49-7 C8H9ClN4O2
CETEARYL GLUCOSIDE CETEARYL GLUCOSIDE
(3R,5R)-Fluvastatin Sodium Salt (3R,5R)-Fluvastatin Sodium Salt 194934-99-1 C24H27FNNaO4
Mouse Neonatal Thyroxine,NN-T4 ELISA Kit Mouse Neonatal Thyroxine,NN-T4 ELISA Kit
Liquiritigenin-7-O-apiosyl(1-2)-glucoside Liquiritigenin-7-O-apiosyl(1-2)-glucoside 135432-48-3 C26H30O13
Hydroxytyrosol 4-O-glucoside Hydroxytyrosol 4-O-glucoside 54695-80-6 C14H20O8
Juncusol 2-O-glucoside Juncusol 2-O-glucoside 175094-14-1 C24H28O7
Homovanillyl alcohol 4-O-glucoside Homovanillyl alcohol 4-O-glucoside 104380-15-6 C15H22O8
(6R,9R)-3-Oxo-α-ionol glucoside (6R,9R)-3-Oxo-α-ionol glucoside 77699-19-5 C19H30O7
Myricetin 3,7,3'-trimethyl ether 5'-O-glucoside Myricetin 3,7,3'-trimethyl ether 5'-O-glucoside 2170444-56-9 C24H26O13
(3S,5R)-Fluvastatin SodiuM Salt (3S,5R)-Fluvastatin SodiuM Salt 94061-81-1 C24H25FNNaO4
Apigenin 4'-O-(2'',6''-di-O-E-p-coumaroyl)glucoside Apigenin 4'-O-(2'',6''-di-O-E-p-coumaroyl)glucoside 71781-79-8 C39H32O14
6-Hydroxyluteolin 7-glucoside 6-Hydroxyluteolin 7-glucoside 54300-65-1 C21H20O12
Econazole Related Compound C (15 mg) (1-(4-Chlorobenzyl)-3-[(2RS)-2-[(4-chlorobenzyl)oxy]-2-(2,4-dichlorophenyl)ethyl]imidazolium chloride) Econazole Related Compound C (15 mg) (1-(4-Chlorobenzyl)-3-[(2RS)-2-[(4-chlorobenzyl)oxy]-2-(2,4-dichlorophenyl)ethyl]imidazolium chloride) 57265-33-5
(2S)-Pinocembrin 7-O-[2''-O-(5'''-O-trans
-cinnamoyl)-β-D-apiofuranosyl]-β-D-glucoside (2S)-Pinocembrin 7-O-[2''-O-(5'''-O-trans -cinnamoyl)-β-D-apiofuranosyl]-β-D-glucoside 773899-29-9 C35H36O14
Demethylagrimonolide 6-O-glucoside Demethylagrimonolide 6-O-glucoside 1257408-55-1 C23H26O10
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