Chicago Discovery Solutions · Acetazolamide Impurity E C4H5N3O4S2 83 CDS-1083 80495-47-2...
Transcript of Chicago Discovery Solutions · Acetazolamide Impurity E C4H5N3O4S2 83 CDS-1083 80495-47-2...
No. Catalog No. CAS RN Chemical Name (IUPAC Name) Molecular Formula Chemical Structure
1 CDS-1001 63618-03-13-Benzyl-3-
azabicyclo[3.1.0]hexane-1-carboxylic acid
C13H15N2
2 CDS-1002 63618-04-2 3-Azabicyclo[3.1.0]hexane-1-carboxylic acid C6H9NO2
3 CDS-1003 63618-07-5Ethyl 3-benzyl-3-
azabicyclo[3.1.0]hexane-1-carboxylate
C15H19NO2
4 CDS-1004 134574-95-1(3-Benzyl-3-
azabicyclo[3.1.0]hexan-1-yl)methanamine
C13H18N2
Chicago Discovery Solutions www.chicagodiscoverysolutions.com,
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Search words: Azabicyclo Hexanes, benzyl azabicyclo [3.1.0]hexane carboxylic acid, benzyl azabicyclo [3.1.0]hexane carboxylate, benzyl azabicyclo [3.1.0]hexane methanamine, hexane-6-amine
Azabicyclo [3.1.0]Hexanes
N
COOH
HN
COOH
N
COOCH2CH3
N
NH2
5 CDS-1005 63618-09-7 Ethyl-3-azabicyclo[3.1.0]hexane-1-carboxylate C8H13NO2
6 CDS-1006 no CAS# 3-Azabicyclo[3.1.0]hexan-1-ylmethanamine C6H12N2
7 CDS-1024 151860-17-2 (1R,5S,6S)-3-Benzyl-3-azabicyclo[3.1.0]hexan-6-amine C12H16N2
8 CDS-1025 174456-76-9(1S,5R,6R)-Ethyl 3-benzyl-3-aza-
bicyclo[3.1.0]hexane-6-carboxylate
C15H19NO2
9 CDS-1026 174456-80-5(1S,5R,6R)-3-Benzyl-3-aza-
bicyclo[3.1.0]hexane-6-carboxylic acid
C13H15NO2
10 CDS-1027 134575-07-8((1S,5R,6R)-3-Benzyl-3-aza-
bicyclo[3.1.0]hexan-6-yl)methanol
C13H17NO
11 CDS-1028 134575-08-9(1S,5R,6R)-3-Benzyl-3-aza-
bicyclo[3.1.0]hexane-6-carbaldehyde
C13H15NO
HN
COOCH2CH3
HN
NH2
N
H
H
NH2
N
H
H
COOCH2CH3
N
H
H
COOH
N
H
HOH
N
H
H
CHO
12 CDS- 1029 134575-10-3((1R,5S,6R)-3-Benzyl-3-aza-
bicyclo[3.1.0]hexan-6-yl)methanamine
C13H18N2
13 CDS-1030 134575-11-4t-Butyl-((1R,5S,6R)-3-benzyl-3-
aza-bicyclo[3.1.0]hexan-6-yl)methylcarbamate
C18H26N2O2
14 CDS-1031 134575-12-5 (1S,5R,6R)-6-(Boc-aminomethyl)-3-azabicyclo[3.1.0]hexane C11H20N2O2
15 CDS-1032 185561-91-5(1S,5R,6R)-1-(3-Aza-
bicyclo[3.1.0]hex-6-yl)-methanol hydrochloride
C6H12ClNO
16 CDS-1033 no CAS#(1S,5R,6R)-3-Benzyl-6-(methoxymethyl)-3-aza-
bicyclo[3.1.0]hexaneC14H19NO
17 CDS-1007 627064-73-7(R)-Methyl 2-(2-
(benzylthio)ethylamino)-2-phenylacetate
C18H21NO2S
Search words: Urea, benzylthio and thiomorpholin-3-one, butylquinolin, nitrophenol, ethylamino, phenylethanol
Substituted Ureas and Heterocycles
N
H
HNH2
N
H
HNHBoc
HN
H
HNHBoc
HN
H
HOH
N
H
HOCH3
NH
COOCH3
S C6H5
C6H5
18 CDS-1008 627064-75-9 (R)-2-(2-(Benzylthio)ethylamino)-2-phenylethanol C17H21NOS
19 CDS-1009 627064-71-5 (R)-4-(2-Hydroxy-1-phenylethyl)thiomorpholin-3-one C12H15NO2S
20 CDS-1010 52794-00-0 7-tert-Butylquinolin-8-ol C13H15NO
21 CDS-1011 18515-04-3 2-tert-Butyl-6-nitrophenol C10H13NO3
22 CDS-1012 no CAS# 1,3-Bis(2,2-difluoro-2-phenylethyl)urea C17H16F4NO
23 CDS-1013 108661-89-8 (2-Bromo-1,1-difluoroethyl) benzene C8H7BrF2
24 CDS-1014 39625-10-0 2,2-Difluoro-2-phenylethanamine hydrochloride C8H10ClF2N
25 CDS-1015 no CAS# 1-Phenethyl-3-(4-phenylbutyl)urea C19H24N2O
NH
CH2OH
S C6H5
C6H5
NS
O
C6H5
CH2OH
NH3C
CH3H3C OH
NO2H3C
CH3H3C OH
NH
O
NHF F F F
BrF F
NH
O
NH
NH2F F •HCl
26 CDS-1016 1089652-55-0 1,3-Bis(4-fluorophenethyl)urea C17H18F2NO
27 CDS-1017 1089565-03-6 1-(4-Fluorophenethyl)-3-phenethylurea C17H19FN2O
28 CDS-1018 95864-27-0 Phenethyl-2,2-d2-amine hydrochloride, 98 atom % D C8H10D2ClN
29 CDS-1019 no CAS# Phenethyl-1,1-d2-amine hydrochloride, 98 atom % D C8H10D2ClN
30 CDS-1020 no CAS# Phenethyl-1,1,2,2-d4-amine hydrochloride, 98 atom % D C8H8D4ClN
Search words: Deuterated phenyl ethyl amine, phenylethyl d2 amine, phenylethyl d4 amine hydrochloride
Deuterated Compounds
Fluorinated Compounds
Search Words: Fluorinated, difluoro fluoro phenyl propan amine, phenylpropan, propanamine hydrochloride
NH
O
NH
F F
NH
O
NH
F
NH2D D •HCl
NH2
D D
•HCl
NH2
D D
D D •HCl
31 CDS-1021 no CAS# 3,3-Difluoro-3-phenylpropan-1-amine hydrochloride C9H12ClF2N
32 CDS-1022 no CAS#3,3-Difluoro-3-(4-
fluorophenyl)propan-1-amine hydrochloride
C9H11ClF3N
33 CDS-1023 no CAS# 2,2-Difluoro-3-phenylpropan-1-amine hydrochloride C9H12ClF2N
34 CDS-1034 711017-40-2 1-(2-Bromo-1,1-difluoroethyl)-4-chlorobenzene C8H6BrClF2
35 CDS-1035 762292-69-3 1-(2-Bromo-1,1-difluoroethyl)-4-fluorobenzene C8H6BrF3
36 CDS-1036 1254038-52-2 1-(2-Bromo-1,1-difluoroethyl)-4-(trifluoromethyl)benzene C9H6BrF5
37 CDS-1037 762292-70-6 1-(2-Bromo-1,1-difluoroethyl)-4-methoxybenzene C9H9BrF2O
NH2
F F
•HCl
NH2
F F
F•HCl
NH2F F •HCl
Cl
BrF F
F
BrF F
F3C
BrF F
H3CO
BrF F
38 CDS-1038 56071-86-42-(4-Chlorophenyl)-2,2-
difluoroethanamine hydrochloride
C8H9Cl2F2N
39 CDS-1039 no CAS#2,2-Difluoro-2-(4-
fluorophenyl)ethanamine hydrochloride
C8H9ClF3N
40 CDS-1040 1254038-61-32,2-Difluoro-2-(4-
(trifluoromethyl)phenyl) ethanamine hydrochloride
C9H9ClF5N
41 CDS-1041 no CAS#2,2-Difluoro-2-(4-
methoxyphenyl)ethanamine hydrochloride
C9H12ClF2NO
42 CDS-1042 no CAS#3-(4-Chlorophenyl)-3,3-difluoropropan-1-amine
hydrochlorideC9H11Cl2F2N
43 CDS-1043 1242643-05-5 1-(3-Bromo-1,1-difluoropropyl)-4-fluorobenzene C9H8BrF3
44 CDS-1044 no CAS # 1-(3-Bromo-1,1-difluoropropyl)-4-chlorobenzene C9H8BrClF2
45 CDS-1045 1254038-65-7 1,3-Bis(2-(4-chlorophenyl)-2,2-difluoroethyl)urea C17H14Cl2F4N2O
H3C
NH2F F •HCl
F
NH2F F •HCl
F3C
NH2F F •HCl
H3CO
NH2F F •HCl
Cl
F F
NH2•HCl
F
F F
Br
Cl
F F
Br
NH
O
NH
Cl Cl
F F F F
46 CDS-1046 no CAS# 1,3-Bis(2,2-difluoro-2-(4-fluorophenyl)ethyl)urea C17H14F6N2O
47 CDS-1047 1254038-64-6 1,3-Bis(2,2-difluoro-2-(4-(trifluoromethyl)phenyl)ethyl)urea C19H14F10N2O
48 CDS-1048 no CAS# 1,3-Bis(2,2-difluoro-2-(4-methoxyphenyl)ethyl)urea C19H20F4N2O3
49 CDS-1049 no CAS# 1-(4-Chlorophenethyl)-3-(4-fluorophenethyl)urea C17H18ClFN2O
50 CDS-1050 no CAS# 1-(4-Fluorophenethyl)-3-(4-methoxyphenethyl)urea C18H21FN2O2
51 CDS-1051 423184-29-6 1-Bromo-3-(4-fluorophenyl)propan-2-one C9H8BrFO
52 CDS-1052 1260795-16-11-Bromo-3-(4-
(trifluoromethyl)phenyl)propan-2-one
C10H8BrF3O
53 CDS-1053 no CAS# 1-(3,5-Bis(trifluoromethyl)phenyl)-3-bromopropan-2-one C11H7BrF6O
NH
O
NH
F F
F F F F
NH
O
NH
F3C CF3
F F F F
NH
O
NH
H3CO OCH3
F F F F
NH
O
NH
Cl Cl
NH
O
NH
H3CO OCH3
F
BrO
F3C
BrO
BrO
F3C
CF3
54 CDS-1054 no CAS# 1-(3-Bromo-2,2-difluoropropyl)-4-fluorobenzene C9H8BrF3
55 CDS-1055 no CAS# 1-(3-Bromo-2,2-difluoropropyl)-4-(trifluoromethyl)benzene C10H8BrF5
56 CDS-1056 no CAS# 1-(3-Bromo-2,2-difluoropropyl)-3,5-bis(trifluoromethyl)benzene C11H7BrF8
57 CDS-1057 no CAS#2,2-Difluoro-3-(4-
fluorophenyl)propan-1-amine hydrochloride
C9H11ClF3N
58 CDS-1058 no CAS#2,2-Difluoro-3-(4-
(trifluoromethyl)phenyl)propan-1-amine hydrochloride
C10H11ClF5N
59 CDS-1059 no CAS#3-(3,5-Bis(trifluoromethyl)phenyl)-
2,2-difluoropropan-1-amine hydrochloride
C11H10ClF8N
60 CDS-1060 1254038-53-3 4-(2-Bromo-1,1-difluoroethyl)-1,2-difluorobenzene C8H5BrF4
61 CDS-1061 1254038-55-5 1-(2-Bromo-1,1-difluoroethyl)-3,5-difluorobenzene C8H5BrF4
F
BrF F
F3C
BrF F
BrF3C
CF3
F F
F
NH2F F •HCl
F3C
NH2F F •HCl
NH2F3C
CF3
F F •HCl
BrF F
FF
BrF F
F
F
62 CDS-1062 no CAS# 1-(2-Bromo-1,1-difluoroethyl)-3-chloro-5-fluorobenzene C8H5BrClF3
63 CDS-1063 no CAS# 1-(2-Bromo-1,1-difluoroethyl)-2,3-difluorobenzene C8H5BrF4
64 CDS-1064 73790-21-32,2-Difluoro-2-(3,4-
difluorophenyl)ethanamine hydrochloride
C8H8ClF4N
65 CDS-1065 1254038-63-52,2-Difluoro-2-(3,5-
difluorophenyl)ethanamine hydrochloride
C8H8ClF4N
66 CDS-1066 no CAS# 2-(3-Chloro-5-fluorophenyl)-2,2-difluoroethanamine hydrochloride C8H8Cl2F3N
67 CDS-1067 no CAS#2,2-Difluoro-2-(2,3-
difluorophenyl)ethanamine hydrochloride
C8H8ClF4N
68 CDS-1068 851513-74-1 2-(3-(Trifluoromethyl)phenyl)-4,5-dihydrooxazole C10H8F3NO
BrF F
Cl
F
BrF F
FF
NH2F F
FF
•HCl
NH2F F
F
F•HCl
NH2F F
Cl
F•HCl
NH2F F
FF
•HCl
CF3N
O
69 CDS-1069 944317-92-4 4-Isopropyl-2-bromo-5-fluoroanisole C10H12BrFO
70 CDS-1070 no CAS# 1-Fluoro-4-iodo-2-isopropyl-5-methoxybenzene C10H12FIO
71 CDS-1071 no CAS# 4-(trifluoromethyl)biphenyl-2-yl]-4,5-dihydrooxaole C16H12F3NO
72 CDS-1072 no CAS#[4'-Methyl)-4-
(trifluoromethyl)biphenyl-2-yl]-4,5-dihydrooxaole
C17H14F3NO
73 CDS-1073 851439-14-03,4-Dimethyl-5-[2-(4-piperazin-1-yl-phenylamino)-pyrimidin-3-yl]-
3H-thiazol-2-oneC19H23ClN6OS
Thiazol-2-one Compounds
Search Words: thiazolinone, methyl
H3CO
Br
F
CH3
CH3
H3CO
I
F
CH3
CH3
N
N
NH
N
S
CH3
CH3
O
NNH
F3CO
N
CH3
F3CO
N
74 CDS-1074 32497-14-6 4-methyl-5-acetyl-thiazol-2-one C6H7NO2S
75 CDS-1075 no CAS# 5-(3-dimethylamino-acrylol)-3,4-dimethyl-3H-thiazol-2-one C10H14N2O2S
76 CDS-1076 no CAS# N-[4-(4-acetyl-piperazin-1-yl)-phenyl]-guanidine nitrate C13H19N5O
77 CDS-1077 693230-06-7 N-[4-(4-acetylpiperazin-1-yl)-phenyl]-guanidine C13H19N5O
Impurity Drugs - Acetazolamide Impurities Compounds
Search Words: guanidine, acetyl-piperazine
Phenyl-guanidine Compounds
S
HNO
CH3
H3CO
SN
O
CH3
O
NCH3
H3C
CH3
•HNO3
NN
NH
NH
H2N
O
CH3
NN
NH
NH
H2N
O
CH3
78 CDS-1078 no CAS# Acetazolamide Impurity A C4H4ClN3OS
79 CDS-1079 no CAS# Acetazolamide Impurity B C4H5N3OS
80 CDS-1080 no CAS# Acetazolamide Impurity C C4H5N3OS2
81 CDS-1081 no CAS# Acetazolamide Impurity D C2H4N4O2S2
82 CDS-1082 827026-60-82-Acetylamino-5-sulfo-1,3,4-
thiadiazole; Acetazolamide Impurity E
C4H5N3O4S2
83 CDS-1083 80495-47-2Bis(5-acetylamino-1,3,4-
thiadiazole-2-sulfonyl)amine; Acetazolamide Impurity F
C8H9N7O6S4
84 CDS-1084 no CAS# Acetazolamide Impurity G C2H3N3S2
Search Words: thiadiazole, acetazolamide, impurities
CC0651 Derivatives
S
NN
NH
O
CH3Cl
S
NN
NH
O
CH3
S
NN
HS NH
O
CH3
S
NN
SNH2O
OH2N
SN
N
S NH
S
N N
SNH
OCH3
HN
O
H3C
OO
OO
NN
SS NH
O
H3C
O
O
HO
S
NN
Cl NH2
85 CDS-1085; CC0651 1319207-44-7
CC0651; (2R,3S,4S)-5-[3',5'-
dichlorobiphenyl-4-yl)-2,3-dihydroxy-4-(2-
methoxyacetamido)pentanoic acid
C20H21Cl2NO6
86 CDS-1086 no CAS# C25H29Cl2NO6
87 CDS-1087 no CAS#(S)-2-(t-Butoxycarbonylamino)-3-
(4-phenyltriflate)-propanoic methyl ester
C16H20F3NO7S
88 CDS-1088 no CAS#(S)-2-(t-Butoxycarbonylamino)-3-(4-[3,5-dichlorophenyl]phenyl)-
propanoic methyl esterC21H23Cl2NO4
Search Words: pentanoic acid, propanoic methyl ester, t-butoxycarbonylamino
HO
O
Cl
Cl
OH
OH NH
O
OCH3
O
Cl
Cl
O
O NH
CH3OH3C
OOCH3
H3C
H3CO
O
O
NHO
OH3C
CH3
H3CSO
O CF3
H3CO
O
NHO
OH3C
CH3
H3CCl
Cl
89 CDS-1089 no CAS#(S)-2-(t-Butoxycarbonylamino)-3-(4-[3,5-dichlorophenyl]phenyl)-
propanolC20H23Cl2NO3
90 CDS-1090 no CAS#(S)-2-(t-Butoxycarbonylamino)-3-(4-[3,5-dichlorophenyl]phenyl)-
propanalC20H21Cl2NO3
91 CDS-1091 no CAS#(S)-4-(t-Butoxycarbonylamino)-5-[4-[3,5-dichlorophenyl]phenyl)-2-
pentenoic acid ethyl esterC24H27Cl2NO4
92 CDS-1092 no CAS#(2R,3S,4S)-2,3-bis(oxidanyl)-4-(t-butoxycarbonylamino)-5-[4-[3,5-
dichloropheny]phenyl)-2-pentanoic acid ethyl ester
C24H29Cl2NO6
93 CDS-1093 no CAS# C27H33Cl2NO6
HONHO
OH3C
CH3
H3CCl
Cl
HNHO
OH3C
CH3
H3CCl
Cl
O
NHO
OH3C
CH3
H3CCl
Cl
O
O
H3C
NHO
OCH3H3C
CH3
Cl
Cl
O
O
H3C
OH
OH
NHO
OCH3H3C
CH3
Cl
Cl
O
O
H3C
O
O
CH3H3C
94 CDS-1094 no CAS# C22H25Cl2NO4
95 CDS-1095 no CAS# C25H31NO6
96 CDS-1096 no CAS#(S)-2-(t-Butoxycarbonylamino)-3-(biphenyl-4-yl)-propanoic methyl
esterC21H25NO4
97 CDS-1097 no CAS# (S)-2-(t-Butoxycarbonylamino)-3-(biphenyl-4-yl)-propan-1-ol C20H25NO3
98 CDS-1098 no CAS# (S)-2-(t-Butoxycarbonylamino)-3-(biphenyl-4-yl)-propanal C20H23NO3
NH2 Cl
Cl
O
O
H3C
O
O
CH3H3C
O
O
O NH
CH3OH3C
OOCH3
H3C
H3CO
O
NHO
OH3C
CH3
H3C
HONHO
OH3C
CH3
H3C
HNHO
OH3C
CH3
H3C
O
99 CDS-1099 no CAS#(S)-4-(t-Butoxycarbonylamino)-5-(biphenyl-4-yl)-2-pentenoic acid
ethyl esterC24H29NO4
100 CDS-1100 no CAS# CC9653 C23H25Cl2NO6
101 CDS-1101 no CAS# CC8993 C21H23Cl2NO6
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NHO
OH3C
CH3
H3C
O
O
H3C
HN
Cl
Cl
HO
O
OO CH3H3C
OO
H3C
HNO
Cl
ClOCH3
H3CO
O
OH
OH