PRODUCT NAME | CAS Registry Number | ||||||||
Ethyl 4-[2-(3-chlorophenyl)-2-oxoethyl]-1-piperazinecarboxylate (9 suppliers)![]() Synonyms: Ethyl 4-[2-(3-chlorophenyl)-2-oxoethyl]piperazine-1-carboxylate, ETHYL 4-[2-(3-CHLOROPHENYL)-2-OXOETHYL]TETRAHYDRO-1(2H)-PYRAZINECARBOXYLATE, Ethyl 4-(2-(3-chlorophenyl)-2-oxoethyl)piperazine-1-carboxylate, AGN-PC-0NBZ27, CTK6F9392, ZINC34785145, AKOS005072455, AG-B-21653, EA-0719, RP16313, RTR-064595, AJ-90194, AK-70276, KB-253227, TR-064595, ethylchlorophenyloxoethyltetrahydropyrazinecarboxylate, 3B3-039461
InChIKey: NPTVCDHDIDSERR-UHFFFAOYSA-N | 486439-06-9 | ||||||||
Ethyl 4-[2-(3-chlorophenyl)-2-oxoethyl]tetrahydro-1(2H)-pyrazinecarboxylate (3 suppliers) | |||||||||
Ethyl 4-[2-(3-piperidinyl)ethoxy]benzoate hydrochloride (0 suppliers) | |||||||||
Ethyl 4-[2-(3-piperidinyl)ethoxy]benzoatehydrochloride (5 suppliers)![]() Synonyms: Ethyl 4-[2-(3-piperidinyl)ethoxy]benzoate hydrochloride, Ethyl 4-(2-(piperidin-3-yl)ethoxy)benzoate hydrochloride, ethyl 4-[2-(piperidin-3-yl)ethoxy]benzoate hydrochloride, CTK6F6524, AKOS015847894, TR-066709
InChIKey: KATWAKFCWJLPRM-UHFFFAOYSA-N | 1220029-84-4 | ||||||||
Ethyl 4-[2-(4-amino-3-methylpyrazol-1-yl)propanoyl]piperazine-1-carboxylate hydrochloride (2 suppliers)![]() Synonyms: Ethyl 4-[2-(4-amino-3-methyl-1H-pyrazol-1-yl)propanoyl]piperazine-1-carboxylate hydrochloride, ethyl 4-[2-(4-amino-3-methylpyrazol-1-yl)propanoyl]piperazine-1-carboxylate;hydrochloride, MFCD09758999, AKOS025213549
InChIKey: YIKFSAQHQKDLMJ-UHFFFAOYSA-N | 1197236-47-7 | ||||||||
ETHYL 4-[2-(4-BROMO-2-CHLORO-PHENOXY)ACETYL]PIPERAZINE-1-CARBOXYLATE (4 suppliers) | 6634-30-6 | ||||||||
ethyl 4-[2-(4-bromo-2-chlorophenoxy)acetyl]piperazine-1-carboxylate (1 supplier) | 430459-36-2 | ||||||||
Ethyl 4-[2-(4-Chlorophenyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl]piperazine-1-carboxylate (5 suppliers)![]() Synonyms: ethyl 4-[2-(4-chlorophenyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl]piperazine-1-carboxylate, Ethyl 4-(2-(4-chlorophenyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)piperazine-1-carboxylate, ZINC9207090, MFCD14815156, CCG-149909, MCULE-7138690723, SY247781, ethyl 4-[2-(4-chlorophenyl)-5-methyl[1,2,4]triazolo[1,5-a]pyrimidin-7-yl]piperazine-1-carboxylate
InChIKey: KFWSZWLQTQAFDK-UHFFFAOYSA-N | 931728-33-5 | ||||||||
Ethyl 4-[2-(4-hydroxypiperidino)ethoxy]-benzenecarboxylate (8 suppliers)![]() Synonyms: Ethyl 4-[2-(4-hydroxypiperidin-1-yl)ethoxy]benzoate, Ethyl 4-(2-(4-hydroxypiperidin-1-yl)ethoxy)benzoate, AGN-PC-01XG42, CTK6F6530, MolPort-001-757-581, ANW-55234, AKOS005072636, AG-B-21654, GA-0842, RP15874, AK-70495, KB-88252, ethylhydroxypiperidinoethoxybenzenecarboxylate
InChIKey: QAXIGWAZBJFECN-UHFFFAOYSA-N | 937601-92-8 | ||||||||
ETHYL 4-[2-(4-METHYL-1,3-THIAZOL-5-YL)ETHYL]PIPERAZINE-1-CARBOXYLATE HCL (1 supplier)![]() Synonyms: CID5744060, LS-110963, 4-(2-(4-Methyl-5-thiazolyl)ethyl)-1-piperazinecarboxylic acid ethyl ester hydrochloride, 1-Piperazinecarboxylic acid, 4-(2-(4-methyl-5-thiazolyl)ethyl)-, ethyl ester, monohydrochloride
InChIKey: YUPIBORVMCUQQP-UHFFFAOYSA-N | 89663-22-9 | ||||||||
ETHYL 4-[2-(4-METHYLPIPERAZIN-1-YLMETHYL)PHENYL]-4-OXOBUTYRATE (7 suppliers)![]() Synonyms: ethyl 4-[2-(4-methylpiperazinomethyl)phenyl]-4-oxobutyrate, CTK5G4476, AKOS016021233, AG-H-64410, KB-201775
InChIKey: PKWYNUJDDDHGBL-UHFFFAOYSA-N | 898762-67-9 | ||||||||
Ethyl 4-[2-(4-methylsulfonylphenyl)-2-oxoethyl]piperazine-1-carboxylate (7 suppliers)![]() Synonyms: ETHYL 4-{2-[4-(METHYLSULFONYL)PHENYL]-2-OXOETHYL}TETRAHYDRO-1(2H)-PYRAZINECARBOXYLATE, FA-0708, Ethyl 4-{2-[4-(methylsulphonyl)phenyl]-2-oxoethyl}piperazine-1-carboxylate, CTK6F9391, MolPort-001-757-906, 3317AF, ZINC34785152, AKOS005072534, RP16928, AJ-90197, AK-69895, HE416630, KB-253241, TR-064181, ethylmethylsulfonylphenyloxoethyltetrahydropyrazinecarboxylate, Ethyl 4-(2-(4-(methylsulfonyl)phenyl)-2-oxoethyl)piperazine-1-carboxylate, ethyl 4-[2-(4-methanesulfonylphenyl)-2-oxoethyl]piperazine-1-carboxylate
InChIKey: JURGBSDQQWPAKH-UHFFFAOYSA-N | 924869-22-7 | ||||||||
Ethyl 4-[2-(4-oxo-4,5-dihydro-1,3-thiazol-2-yl)acetamido]benzoate (3 suppliers)![]() Synonyms: ethyl 4-[2-(4-oxo-4,5-dihydro-1,3-thiazol-2-yl)acetamido]benzoate, ethyl 4-{[(4-oxo-4,5-dihydro-1,3-thiazol-2-yl)acetyl]amino}benzoate, CTK6F6418, ZINC9156369, STL016490, AKOS002284455, MCULE-9239785800, ST50807396, EN300-26470, Z223639824, ethyl 4-[2-(4-oxo-1,3-thiazolin-2-yl)acetylamino]benzoate
InChIKey: JQQHJACMFQWARZ-UHFFFAOYSA-N | 923205-92-9 | ||||||||
Ethyl 4-[2-(4-piperidinyl)ethoxy]benzoate hydrochloride (0 suppliers) | |||||||||
Ethyl 4-[2-(4-piperidinyl)ethoxy]benzoatehydrochloride (5 suppliers)![]() Synonyms: Ethyl 4-[2-(4-piperidinyl)ethoxy]benzoate hydrochloride, Ethyl 4-(2-(piperidin-4-yl)ethoxy)benzoate hydrochloride, ethyl 4-[2-(piperidin-4-yl)ethoxy]benzoate hydrochloride, SCHEMBL9196956, CTK6F6525, TYUBRHSUQBGSKT-UHFFFAOYSA-N, AKOS015847960, TR-066708, ethyl 4-[2-(4-piperidinyl)ethoxy]benzoate monohydrochloride
InChIKey: TYUBRHSUQBGSKT-UHFFFAOYSA-N | 136125-47-8 | ||||||||
ethyl 4-[2-(5-amino-4-cyanofuran-3-yl)ethyl]benzoate (1 supplier) | 151864-76-5 | ||||||||
ETHYL 4-[2-(5-CHLORO-2-METHOXYBENZAMIDO)ETHYL]BENZENE SULFONAMIDE CARBAMATE (11 suppliers)![]() Synonyms: Carbamic acid,[[4-[2-[(5-chloro-2-methoxybenzoyl)amino]ethyl]phenyl]sulfonyl]-, ethyl ester(9CI), CTK4C4374, AKOS030239730, ACM14511592
InChIKey: OJTZFCYSYOYYHO-UHFFFAOYSA-N | 14511-59-2 | ||||||||
ethyl 4-[2-(6-chloro-1,3-benzothiazol-2-yl)hydrazono]-2-oxopentanoate (0 suppliers) | |||||||||
ethyl 4-[2-(acetylamino)-3-aminophenoxy]butanoate (0 suppliers) | 808743-00-2 | ||||||||
ethyl 4-[2-(acetylamino)-3-nitrophenoxy]butanoate (0 suppliers) | 808742-98-5 | ||||||||
ethyl 4-[2-(aminocarbothioyl)ethanehydrazonoyl]-5-methylisoxazole-3-carboxylate (0 suppliers) | |||||||||
ETHYL 4-[2-(AZETIDIN-1-YLMETHYL)PHENYL)]-4-OXOBUTYRATE (10 suppliers)![]() Synonyms: AKOS016020646, Ethyl 4-[2-(azetidinomethyl)phenyl)]-4-oxobutyrate
InChIKey: KUDOPTVWUCKWFN-UHFFFAOYSA-N | 898755-53-8 | ||||||||
ethyl 4-[2-(benzyloxy)-4-fluorophenyl]-2,4-dioxobutanoate (0 suppliers)![]() Synonyms: ETHYL 4-[2-(BENZYLOXY)-4-FLUOROPHENYL]-2,4-DIOXOBUTANOATE, SCHEMBL1043101, ZVBOZPPNYBVRLJ-UHFFFAOYSA-N, ZINC115102664
InChIKey: ZVBOZPPNYBVRLJ-UHFFFAOYSA-N | 1193392-96-9 | ||||||||
ethyl 4-[2-(butylamino)propanoylamino]benzoate (3 suppliers)![]() Synonyms: SA-6, p-(2-(Butylamino)propionamido)benzoic acid ethyl ester, BRN 2221401, BENZOIC ACID, p-(2-(BUTYLAMINO)PROPIONAMIDO)-, ETHYL ESTER, AC1L1LA3, ethyl 4-[(N-butylalanyl)amino]benzoate, LS-36332
InChIKey: FRPALAJMOMSFOK-UHFFFAOYSA-N | 93142-90-6 | ||||||||
ETHYL 4-[2-(CYCLOHEXYLAMINO)ETHYL]PIPERAZINE-1-CARBOXYLATE HYDROCHLORIDE(1:1) (0 suppliers)![]() Synonyms: BRN 2741393, 2-((4-Methoxybenzyl)amino)ethanethiol hydrogen sulfate (ester), Ethanethiol, 2-((4-methoxybenzyl)amino)-, hydrogen sulfate (ester), AC1Q6XOP, AC1L3PG5, s-{2-[(4-methoxybenzyl)amino]ethyl} hydrogen sulfurothioate, LS-65986, 2-[(4-Methoxybenzyl)amino]ethanethiol sulfate, 1-methoxy-4-[(2-sulfosulfanylethylamino)methyl]benzene
InChIKey: YJOXSXGKJMRYKX-UHFFFAOYSA-N | 27976-16-5 | ||||||||
ETHYL 4-[2-(DIETHYLAMINO)ETHOXY]-4-PHENYLPIPERIDINE-1-CARBOXYLATE (5 suppliers)![]() Synonyms: EINECS 282-338-0, CID3019742, Ethyl 4-(2-(diethylamino)ethoxy)-4-phenylpiperidine-1-carboxylate
InChIKey: LEJNAECTTDCOPF-UHFFFAOYSA-N | 84176-71-6 | ||||||||
Ethyl 4-[2-(diethylamino)ethoxymethyl]benzoate (1 supplier)![]() Synonyms: p-((2-Diethylaminoethoxy)methyl)benzoic acid ethyl ester, BRN 3321088, Ethyl p-((2-diethylaminoethoxy)methyl)benzoate, BENZOIC ACID, p-((2-DIETHYLAMINOETHOXY)METHYL)-, ETHYL ESTER, p-[(2-Diethylaminoethoxy)methyl]benzoic acid ethyl ester, AC1L1GI3, LS-36939, ethyl 4-(2-diethylaminoethyloxymethyl)benzoate, 3-10-00-00528 (Beilstein Handbook Reference)
InChIKey: BMEYAYFMLBYNIM-UHFFFAOYSA-N | 78329-94-9 | ||||||||
ETHYL 4-[2-(DIFLUOROMETHOXY)PHENYL]-2-METHYL-5-OXO-1,4,5,7-TETRAHYDROFURO[3,4-B]PYRIDINE-3-CARBOXYLATE (0 suppliers)![]() Synonyms: trans-10-Methyl-5,6,8,9,10,11-hexahydrobenz(a)anthracen-11-ol, CTK5H7183, AG-K-02563
InChIKey: YLJGOIKMOPSKPR-BLVKFPJESA-N | 94849-85-1 | ||||||||
Ethyl 4-[2-(difluoromethylsulfonyl)phenyl]-2-methyl-5-oxo-4,7-dihydro-1h-furo[3,4-b]pyridine-3-carboxylate (1 supplier)![]() Synonyms: ethyl 4-[2-(difluoromethylsulfonyl)phenyl]-2-methyl-5-oxo-4,7-dihydro-1H-furo[3,4-b]pyridine-3-carboxylate, AC1MIOUH, AGN-PC-0KOVOT, LS-70891, Furo(3,4-b)pyridine-3-carboxylic acid, 1,4,5,7-tetrahydro-4-(2-((difluoromethyl)sulfonyl)phenyl)-2-methyl-5-oxo-, ethyl ester
InChIKey: OMZZBZOUUVPTCR-UHFFFAOYSA-N | 172982-79-5 | ||||||||
Ethyl 4-[2-(dodecylsulfanyl)acetamido]benzoate (3 suppliers)![]() Synonyms: ethyl 4-[2-(dodecylsulfanyl)acetamido]benzoate, KS-00003LFW, ZINC8383721, AKOS005107117, JS-0618, MCULE-7774587695, ethyl 4-{[(dodecylsulfanyl)acetyl]amino}benzoate, AA-768/32246010, ethyl 4-{[2-(dodecylsulfanyl)acetyl]amino}benzenecarboxylate, 4-(2-DODECYLSULFANYL-ACETYLAMINO)-BENZOIC ACID ETHYL ESTER
InChIKey: DPBKXCQXLFMQCZ-UHFFFAOYSA-N | 331461-38-2 | ||||||||
ETHYL 4-[2-(ETHOXYCARBONYLAMINO)ETHYL]PIPERAZINE-1-CARBOXYLATE (3 suppliers)![]() Synonyms: Ambcb7312581, BRN 0813314, MolPort-001-548-928, CID211427, STK440694, ZINC20166715, LS-110895, 5-23-01-00264 (Beilstein Handbook Reference), Ethyl 4-(2-(ethoxycarbonylimino)ethyl)-1-piperazinecarboxylate, 1-Piperazinecarboxylic acid, 4-(2-(ethoxycarbonylimino)ethyl)-, ethyl ester, ethyl 4-{2-[(ethoxycarbonyl)amino]ethyl}piperazine-1-carboxylate
InChIKey: BXKNCMUUFRFHAX-UHFFFAOYSA-N | 23111-69-5 | ||||||||
ETHYL 4-[2-(HEXYLAMINO)ETHYL]PIPERAZINE-1-CARBOXYLATE HYDROCHLORIDE(1:1) (3 suppliers)![]() Synonyms: BRN 2869942, 2-(6-Phenylhexyl)aminoethanethiol hydrogen sulfate (ester), s-{2-[(6-phenylhexyl)amino]ethyl} hydrogen sulfurothioate, Ethanethiol, 2-(6-phenylhexyl)amino-, hydrogen sulfate (ester), AC1L3PGE, AC1Q6XQ2, CTK8H9796, AR-1L3871, 6-(2-sulfosulfanylethylamino)hexylbenzene, LS-66076
InChIKey: CHDCOQRRIRGECX-UHFFFAOYSA-N | 27976-22-3 | ||||||||
ETHYL 4-[2-(INDOL-3-YL)ETHYL]-1-PIPERAZINECARBOXYLATE (1 supplier) | |||||||||
ethyl 4-[2-(methylsulfanyl)pyrimidin-4-yl]-2,4-dioxobutanoate (0 suppliers) | 1403333-53-8 | ||||||||
ETHYL 4-[2-(METHYLTHIO)PHENYL]-4-OXOBUTANOATE (1 supplier) | |||||||||
ETHYL 4-[2-(METHYLTHIO)PHENYL]-4-OXOBUTANOATE,97% (1 supplier) | |||||||||
Ethyl 4-[2-(Phthalimide)Ethoxy Acetoacetate (1 supplier) | |||||||||
ETHYL 4-[2-(TRIFLUOROMETHYL)-PHENOXY]BUTANOATE (1 supplier) | 1443336-44-4 | ||||||||
ETHYL 4-[2-[(2,3-DIMETHYLPHENYL)-METHYLSULFONYL-AMINO]ACETYL]PIPERAZINE-1-CARBOXYLATE (3 suppliers)![]() Synonyms: Ambcb6848955, Oprea1_492015, Oprea1_672177, MolPort-001-992-206, ZINC00713457, CID1041326, BAS 03449454
InChIKey: UTFUJLAGBMQDHF-UHFFFAOYSA-N | 4399-11-5 | ||||||||
Ethyl 4-[2-[(4-Ethoxyphenyl)amino]-2-oxoethoxy]-1,6-dihydro-1-(4-methylphenyl)-6-oxo-3-pyridazinecarboxylic Acid Ester (3 suppliers)![]() Synonyms: ethyl 4-(2-((4-ethoxyphenyl)amino)-2-oxoethoxy)-6-oxo-1-(p-tolyl)-1,6-dihydropyridazine-3-carboxylate, ZINC9761815, AKOS024671313, MCULE-4708353307, F2699-0189
InChIKey: QCCFMEHUMUMRHR-UHFFFAOYSA-N | 899729-77-2 | ||||||||
Ethyl 4-[2-[(5-ethoxycarbonyl-2-methylsulfanylpyrimidin-4-yl)amino]ethylamino]-2-methylsulfanylpyrimidine-5-carboxylate (2 suppliers)![]() Synonyms: NSC165377, AC1L6OVS, AGN-PC-0JPET3, NSC-165377, ethyl 4-[2-[(5-ethoxycarbonyl-2-methylsulfanyl-pyrimidin-4-yl)amino]ethylamino]-2-methylsulfanyl-pyrimidine-5-carboxylate, ethyl 4-[2-[(5-ethoxycarbonyl-2-methylsulfanylpyrimidin-4-yl)amino]ethylamino]-2-methylsulfanylpyrimidine-5-carboxylate
InChIKey: BIQZLZUXHNMZIE-UHFFFAOYSA-N | 1177-17-9 | ||||||||
Ethyl 4-[2-[(8r)-5,5-dimethyl-8-[(2r)-oxan-2-yl]oxy-7,8-dihydro-6h-naphthalen-2-yl]ethynyl]benzoate (1 supplier)![]() Synonyms: Benzoic acid, 4-(((8R)-5,6,7,8-tetrahydro-5,5-dimethyl-8-(((2R)-tetrahydro-2H-pyran-2-yl)oxy)-2-naphthalenyl)ethynyl)-, ethyl ester, Ethyl 4-(((8R)-5,6,7,8-tetrahydro-5,5-dimethyl-8-(((2R)-tetrahydro-2H-pyran-2-yl)oxy)-2-naphthalenyl)ethynyl)benzoate
InChIKey: HQIQQICSMVWQLW-CLJLJLNGSA-N | 226250-10-8 | ||||||||
ETHYL 4-[2-[4-(3-CHLOROPHENYL)PIPERAZIN-1-YL]ETHYL]PIPERAZINE-1-CARBOXYLATE MALEATE (2 suppliers)![]() Synonyms: CID6446750, LS-110856, 1-Piperazinecarboxylic acid, 4-(2-(4-(3-chlorophenyl)-1-piperazinyl)ethyl)-, ethyl ester, (E)-2-butenedioate (1:2), But-2-enedioic Acid; Ethyl 4-[2-[4-(3-chlorophenyl)piperazin-1-yl]ethyl]piperazine-1-carboxylate
InChIKey: JJMBYTJQLSOFQD-LVEZLNDCSA-N | 65274-79-5 | ||||||||
ETHYL 4-[2-[4-[3-(TRIFLUOROMETHYL)PHENYL]PIPERAZIN-1-YL]ETHYL]PIPERAZINE-1-CARBOXYLATE MALEATE (1 supplier)![]() Synonyms: CID6446749, CID 6446749, LS-111005, 1-Piperazinecarboxylic acid, 4-(2-(4-(3-(trifluoromethyl)phenyl)-1-piperazinyl)ethyl)-, ethyl ester, (E)-2-butenedioate (1:2)
InChIKey: ZZHVLBILNBYYEV-LVEZLNDCSA-N | 65274-77-3 | ||||||||
ETHYL 4-[2-[8-(1,4-DIOXA-8-AZASPIRO[4.5]DECYL)METHYL]PHENYL]-4-OXOBUTYRATE (10 suppliers)![]() Synonyms: AKOS016021246, ethyl 4-[2-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]phenyl]-4-oxobutyrate
InChIKey: LGKXIYVVXYMEFA-UHFFFAOYSA-N | 898781-23-2 | ||||||||
Ethyl 4-[2-[methyl-[(2-methylpropan-2-yl)oxycarbonyl]amino]-1-phenylethoxy]-2-methylsulfanylpyrimidine-5-carboxylate (3 suppliers)![]() Synonyms: Ethyl 4-(2-(tert-butoxycarbonyl(methyl)amino)-1-phenylethoxy)-2-(methylthio)pyrimidine-5-carboxylate, AGN-PC-0D05W6, SCHEMBL3718556, IWJCEQCZQYSOOH-UHFFFAOYSA-N, MolPort-035-687-313, AKOS024259439, AK151725, Ethyl 4-(2-((tert-butoxycarbonyl)(methyl)amino)-1-phenylethoxy)-2-(methylthio)pyrimidine-5-carboxylate, ethyl 4-(2-(tert-butoxycarbonyl(methyl)amino)-1 -phenylethoxy)-2-(methylthio)pyrimidine-5-carboxylate, ethyl 4-[2-[methyl-[(2-methylpropan-2-yl)oxycarbonyl]amino]-1-phenylethoxy]-2-methylsulfanylpyrimidine-5-carboxylate
InChIKey: IWJCEQCZQYSOOH-UHFFFAOYSA-N | 1255701-57-5 | ||||||||
Ethyl 4-[2-{4-(tert-butyloxycarbonyl)-piperazin-1-yl}ethoxy]benzoate (1 supplier)![]() Synonyms: ethyl 4-(2-{4-[(2,2-dimethylpropanoyl)oxy]piperazin-1-yl}ethoxy)benzoate, MFCD11100098, ZINC242498653, AS-8801
InChIKey: HMHMINTXPJMRTE-UHFFFAOYSA-N | 1858250-75-5 | ||||||||
ETHYL 4-[2-{4-(TERT-BUTYLOXYCARBONYL)PIPERAZIN-1-YL}ETHOXY]BENZOATE (1 supplier) | |||||||||
ETHYL 4-[2-AMINO-4-(5-METHYL-2-OXO-2,3-DIHYDRO-1{H}-IMIDAZOL-4-YL)-1,3-THIAZOL-5-YL]BUTANOATE (1 supplier) | |||||||||
ETHYL 4-[2-BENZAMIDO-3-(2-CHLOROPHENYL)PROP-2-ENOYL]PIPERAZINE-1-CARBOXYLATE (2 suppliers)![]() Synonyms: CID2875955, Ethyl 4-[2-benzamido-3-(2-chlorophenyl)prop-2-enoyl]piperazine-1-carboxylate
InChIKey: OWAPEDZOTIZZNT-UHFFFAOYSA-N | 4329-20-8 |