StructureChemical NameCASMF
2-PYRAZINE ACETIC ACID 140914-89-2 C6H6N2O2
Pyrazino[1,2-a]azepine, decahydro- (9CI) 49633-80-9 C9H18N2
PYRAZOLONE 39455-90-8 C3H2N2O
Pyrazino[2,1-c][1,4]oxazine, octahydro-, (9aR)- (9CI) 508241-14-3 C7H14N2O
Pyrazinecarboxamide, N-[2-(1-methylpropyl)phenyl]- (9CI) 726198-30-7 C15H17N3O
Pyrazine 2-3,Dicarboxylic acid(intermediates for Zupicolone)
3-[2-(PYRAZIN-2-YL)-1-[4-(TRIFLUOROMETHYL)PHENYL]ETHOXY]PROPANOYLMORPHOLINE C20H22F3N3O3
4-(2-PYRAZINYL)-2-PYRIMIDINAMINE 874792-15-1 C8H7N5
Pyrazolidine, 1-(aminoacetyl)- (9CI) 174089-29-3 C5H11N3O
Pyrazolo[1,5-a]pyridine-4-carboxaldehyde (9CI) 474432-58-1 C8H6N2O
Pyrazino[1,2-d][1,4]diazepine-1,9(2H,6H)-dione, hexahydro- (9CI) 130947-37-4 C8H13N3O2
Pyrazinamine, 1,2-dihydro-3-methoxy-1-methyl- (9CI) 58219-30-0 C6H11N3O
2-(2-PYRAZINYL)MALONDIALDEHYDE 13481-00-0 C7H6N2O2
Pyrazinecarboxylic acid, 5-acetyl- (9CI) 118543-96-7 C7H6N2O3
Pyrazolo[1,5-a]pyrimidine-6-propanoic acid, 7-hydroxy-2-(3-methoxyphenyl)-5-methyl-, ethyl ester (9CI) 606116-31-8 C19H21N3O4
Pyrazino[1,2-a]indole, 8-fluoro-1,2,3,4-tetrahydro- (9CI) 565227-08-9 C11H11FN2
PYRAZINE-2,5-DICARBOXYLIC ACID 2-CYANOMETHYL ESTER 5-METHYL ESTER C9H7N3O4
5-(PYRAZIN-2-YL)-2-(PYRIDIN-2-YL)-4-(PYRIDIN-4-YL)PYRIMIDINE C18H12N6
4-[5-(PYRAZIN-2-YL)-4-(PYRIDIN-4-YL)PYRIMIDIN-2-YL]PHENOL C19H13N5O
Pyrazinoic acid, 3,4-dihydro-4-methyl-3-oxo- (6CI) 120992-56-5 C6H6N2O3
3-[3-(PYRAZIN-2-YL)-1,2,4-OXADIAZOL-5-YL]-N-(3-(TRIFLUOROMETHYL)BENZYL)PROPANAMIDE C17H14F3N5O2
3-PYRAZOL-1-YL-BENZYLAMINE, MALONIC ACID C13H15N3O4
PYRAZOLE-4-CARBOXYLIC ACID, 3-AMINO-1-METHYL-, ETHYL ESTER 21230-43-3 C7H11N3O2
Pyrazinecarboxamide, 3-amino-N-cyclopropyl-6-phenyl- (9CI) 625459-46-3 C14H14N4O
Pyrazinecarboxamide, N-[cis-4-amino-4-(hydroxymethyl)cyclohexyl]- (9CI) 781607-51-0 C12H18N4O2
Pyrazolo[5,1-b]quinazolin-9-ol, 5,6,7,8-tetrahydro-2-(3-methoxyphenyl)- (9CI) 606116-29-4 C17H17N3O2
Pyrazolo[1,5-a]pyridine-3,5-diamine (9CI) 340961-91-3 C7H8N4
Pyrazolo[1,5-a]pyrimidin-7-ol, 2-(3,4-dimethoxyphenyl)-5-phenyl- (9CI) 606116-42-1 C20H17N3O3
PYRAZINE-2-CARBOXIMIDOHYDRAZIDE, TECH C5H7N5
Pyrazole-3-carboxylic acid, 5-ethynyl-1-methyl-, methyl ester (8CI) 19762-23-3 C8H8N2O2
Pyrazinemethanol, 6-amino-, 4-oxide (9CI) 72788-85-3 C5H7N3O2
Pyrazolo[1,5-a]pyrimidin-5(4H)-one, 7-amino- (9CI) 89418-10-0 C6H6N4O
Pyrazinecarboxamide, N-[2-(3-fluorophenyl)ethyl]- (9CI) 606132-08-5 C13H12FN3O
2-PYRAZINECARBOXAMIDE1-OXIDE C5H5N3O2
PYRAZOLO[1,5-A]PYRIMIDINE-3,6-DICARBONITRILE 339029-86-6 C8H3N5
Pyrazine, 2,3-dihydro-5-methyl-6-(2-methylpropyl)- (9CI) 15986-97-7 C9H16N2
Pyrazolate C4H3N2O2-
3-Pyrazolidinone,4-hydroxy-1,5-dimethyl-,(4R,5S)-(9CI) 213621-60-4 C5H10N2O2
PYRAZOLO[1,5-A]PYRIMIDINE-3-CARBALDEHYDE 879072-59-0 C7H5N3O
3,5-Pyrazolidinedicarboxylicacid,(3R,5S)-(9CI) 207515-28-4 C5H8N2O4
3,5-PYRAZOLEDICARBOXYLIC ACID MONOHYDRATE 303180-11-2 C5H6N2O5
Pyrazosulfuron-ethy
4-[4-(4-(PYRAZIN-2-YL)-1H-PYRAZOL-1-YL)BENZOYL]MORPHOLINE C18H17N5O2
PYRAZOL FAST YELLOW 2GLL
Pyrazole-3-carbonitrile, 5-acetyl-4-methyl- (8CI) 875-56-9 C7H7N3O
Pyrazinecarboxamide, N-[2-(cyclohexylamino)-1-(1,3-dimethyl-1H-pyrazol-4-yl)-2-oxoethyl]-N-(4-phenoxyphenyl)- (9CI) 478341-98-9 C30H32N6O3
Pyrazinamine, N-(1-ethylpropyl)-6-methyl- (9CI) 355836-17-8 C10H17N3
2-PYRAZIN-2-YLETHANAMINE C6H9N3
PYRAZOLO[1,5-A]PYRIDINE-7-CARBOXALDEHYDE 352661-83-7 C19H26N2O9S
3,5-Pyrazolidinedione, 4-((2,3-dimethyl-3-oxo-1-phenyl-4-pyrazolinyl)a minomethylene)-1,2-diphenyl- 73972-68-6 C27H23N5O3
Pyrazolo[1,5-a]pyrimidine-2-carboxamide, 5-cyclopropyl-N-(5-methyl-1,3,4-thiadiazol-2-yl)-7-(trifluoromethyl)- (9CI) 606096-62-2 C14H11F3N6OS
2,3-Pyrazinedicarboxylic acid 89-01-0 C6H4N2O4
PYRAZOL FAST TURQUOISE FBLN
Pyrazolo[1,5-a]pyrimidine-2-carboxamide, N-(2,5-dimethylphenyl)-5-(1-methylethyl)-7-(trifluoromethyl)- (9CI) 603097-50-3 C19H19F3N4O
Pyrazine, 2,3-dihydro-5,6-dimethyl-2-(1-methylethyl)- (9CI) 72648-18-1 C9H16N2
Pyrazolo[1,5-a]pyrimidine-3-carbonyl chloride, 2-methyl- (9CI) 96319-39-0 C8H6ClN3O
Pyrazinecarboxamide, 3,4-dihydro-6-methyl-3-oxo- (9CI) 88394-06-3 C6H7N3O2
Pyrazine, 2,6-dimethyl-3-(1-methylethyl)- (9CI) 40790-19-0 C9H14N2
Pyrazine, 2,6-bis(1-methylethyl)- (9CI) 222048-85-3 C10H16N2
Pyrazolo[1,5-a]pyridin-5-ol, 3-amino- (9CI) 340961-95-7 C7H7N3O
5-pyrazinyl-1,3,4-oxadiazole-2-thione 37545-39-4 C6H4N4OS
2,3-Pyrazinedicarbonitrile,5-amino-6-(ethylamino)-(9CI) 123188-99-8 C8H8N6
Pyrazinecarboxamide, N-[(7,9-dimethyltetrazolo[1,5-a]quinolin-4-yl)methyl]-N-(2-furanylmethyl)- (9CI) 604778-31-6 C22H19N7O2
Pyrazino[1,2-a][1,4]diazepine (9CI) 443143-98-4 C8H7N3
Pyrazinesulfonamide, 3-methoxy- (9CI) 89391-77-5 C5H7N3O3S
Pyrazolo[3,4-b]azepine, 3-(1-ethyl-3-piperidinyl)-1,4,5,6,7,8-hexahydro- (9CI) 585520-39-4 C14H24N4
Pyrazolo[1,5-a]pyrimidin-7-ol, 2-(2-chlorophenyl)-5-phenyl- (9CI) 603098-19-7 C18H12ClN3O
Pyrazinecarbonitrile, 3,4-dihydro-3-(1-piperazinyl)- (9CI) 630120-87-5 C9H13N5
Pyrazol-5(4H)-one, 1-(2-benzothiazolyl)-3-methyl- 17304-62-0
3-Pyrazolin-5-one, 1,2-diphenyl-3-methoxy- 37585-38-9 C16H14N2O2
Pyrazinecarboxylic acid, trimethyl- (9CI) 186534-01-0 C8H10N2O2
3-PYRAZOL-1-YL-PROPIONIC ACID METHYL ESTER C7H10N2O2
1-Pyrazolidinecarboxamide,N-(1-methylethyl)-(9CI) 124072-92-0 C7H15N3O
2,3-Pyrazinediamine,N,N,N,N-tetramethyl-(9CI) 446287-28-1 C8H14N4
Pyrazinecarboxamide, N-(hydroxymethyl)- (7CI,9CI) 88394-04-1 C6H7N3O2
Pyrazolo[1,5-a]pyrimidine-2-carboxamide, 5,7-dimethyl-N-(4,5,6,7-tetrahydro-6-methyl-2-benzothiazolyl)- (9CI) 606117-76-4 C17H19N5OS
3-Pyrazolidinone,4-hydroxy-2,5-dimethyl-,(4R,5S)-(9CI) 213621-65-9 C5H10N2O2
Pyrazineacetic acid, 5-methyl- (9CI) 431071-67-9 C7H8N2O2
Pyrazinamine, 6-methoxy-5-methyl-3-(1-methylethyl)- (9CI) 93034-75-4 C9H15N3O
Pyrazino(1,2-a)(1,4)benzodiazepine, 1,2,3,4,4a,5-hexahydro-3-(3-methyl butyl)-7-(2-thienyl)-, dihydrochloride 105138-51-0
Pyrazolo[1,5-a]pyrimidin-7(4H)-one, 5-amino- (9CI) 96335-42-1 C6H6N4O
Pyrazine, 2-ethyl-5-(1-methylethyl)- (9CI) 38028-76-1 C9H14N2
2-Pyrazoline-3-carboxamide4-amino-5-oxo-(6CI) 99171-21-8 C4H6N4O2
Pyrazine, 5-methyl-2,3-dipropyl- (9CI) 80832-41-3 C11H18N2
3-Pyrazolidinone,5-(1-methylethyl)-(9CI) 174470-57-6 C6H12N2O
1-Pyrazol-1-ylmethyl-1H-pyrazole-3-carboxylic acid C8H8N4O2
pyrazole anthrone
Pyrazolo[5,1-b]quinazolin-9-ol, 2-(3,5-dimethoxyphenyl)-5,6,7,8-tetrahydro- (9CI) 606116-46-5 C18H19N3O3
Pyrazine, 5-(1-ethylpropyl)-2,3-dimethyl- (9CI) 75492-05-6 C11H18N2
Pyrazolo[5,1-b]thiazole-6-carboxaldehyde, 2,3-dihydro- (9CI) 623565-43-5 C6H6N2OS
Pyrazinecarboxamide, N-(1,3-benzodioxol-5-ylmethyl)-5-methyl- (9CI) 606096-87-1 C14H13N3O3
Pyrazinecarboxaldehyde, 5-(dimethylamino)- (9CI) 221295-08-5 C7H9N3O
4-pyrazol-1-ylaniline C9H9N3
Pyrazolidine, 1-(2-pyrrolidinylcarbonyl)-, (S)- (9CI) 174089-30-6 C8H15N3O
Pyrazine, 2,3-dihydro-2,6-dimethyl-5-pentyl- (9CI) 539826-70-5 C11H20N2
Pyrazino[2,3-d]pyridazine-5,8-diamine, 2-methyl- (9CI) 122942-31-8 C7H8N6
Pyrazinecarboxamide, 6-amino- (8CI,9CI) 33332-49-9 C5H6N4O
Pyrazolo[1,5-a]-1,3,5-triazin-4(1H)-one, 2-methyl- (9CI) 55457-17-5 C6H6N4O
Pyrazolo[3,4-b]azepine, 3-(2-benzofuranyl)-1-(2-fluorophenyl)-1,4,5,6,7,8-hexahydro- (9CI) 581056-85-1 C21H18FN3O
Pyrazole, 4-(dimethylamino)-1-o-tolyl- (8CI) 801170-65-0 C12H15N3
995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155