| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-甲基-1,2,3-三唑 | 1-methyl-1,2,5-triazole | 18922-69-5 | C3H5N3 |
| 2-甲基-1,2,3,4-四氢苯并[b][1,6]萘啶-10-甲腈 | 10-cyano-2-methyl-1,2,3,4-tetrahydrobenzo[b][1,6]naphthyridine | 850464-28-7 | C14H13N3 |
| 2-甲基-1,2,3,4-四氢异喹啉-8-胺 | 2-methyl-1,2,3,4-tetrahydro-isoquinolin-8-ylamine | 14788-34-2 | C10H14N2 |
| 2-甲基-1,2,3,4-四氢异喹啉-7-羧酸甲酯 | 2-methyl-1,2,3,4-tetrahydroisoquinoline-7-carboxylic acid methyl ester | 1038549-50-6 | C12H15NO2 |
| 2-甲基-1,2,3,4-四氢异喹啉-6,7-二醇氢溴酸盐 | 2-methyl-1,2,3,4-tetrahydroisoquinoline-6,7-diol hydrobromide salt | 57553-18-1 | BrH*C10H13NO2 |
| 2-甲基-1,2,3,4-四氢异喹啉-3-羧酸 | 2-methyl-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid | 54329-54-3 | C11H13NO2 |
| 2-甲基-1,2,3,4-四氢异喹啉 | 2-methyl-1,2,3,4-tetrahydroisoquinoline | 1612-65-3 | C10H13N |
| 2-甲基-1,2,3,4-四氢喹啉-8-醇盐酸盐 | 2-methyl-1,2,3,4-tetrahydroquinolin-8-ol | 81485-78-1 | C10H13NO |
| 2-甲基-1,2,3,4-四氢喹啉-8-羧酸 | 2-methyl-1,2,3,4-tetrahydroquinoline-8-carboxylic acid | 1332627-29-8 | C11H13NO2 |
| 2-甲基-1,2,3,4-四氢吩嗪 | 2-methyl-1,2,3,4-tetrahydrophenazine | 121283-12-3 | C13H14N2 |
| 2-甲基-1,2,3,4-四氢吡嗪并[1,2-a]苯并咪唑 | 2-methyl-1,2,3,4-tetrahydro-benz[4,5]imidazo[1,2-<i>a</i>]pyrazine | 115213-55-3 | C11H13N3 |
| 2-甲基-1,2,3,4-四氢吖啶-9-羧酸 | 2-methyl-1,2,3,4-tetrahydro-acridine-9-carboxylic acid | 247571-77-3 | C15H15NO2 |
| 2-甲基-1,2,3,4-四氢吖啶 | 2-methyl-1,2,3,4-tetrahydroacridine | 26706-97-8 | C14H15N |
| 2-甲基-1,2,3,4-四氢-异喹啉-7-羧酸 | 2-methyl-1,2,3,4-tetrahydro-isoquinoline-7-carboxylic acid | 1038549-53-9 | C11H13NO2 |
| 2-甲基-1,2,3,4-四氢-[1,8]二氮杂萘 | 2-methyl-1,2,3,4-tetrahydro-1,8-naphthyridine | 861046-07-3 | C9H12N2 |
| 2-甲基-1,2,3,4-二环氧丁烷 | 2-methyl-2,2'-bioxirane | 6341-85-1 | C5H8O2 |
| 2-甲基-1,2,3,4,10,14B-六氢吡嗪并[2,1-a]吡啶并[2,3-C][2]苯并氮杂卓2-氧化物 | Mirtazapine N-Oxide | 155172-12-6 | C17H19N3O |
| 2-甲基-1,2,3,3a,4,5,6,6a-八氢环戊烯并[b]吡咯 | 2-Methyl-2,3,3a,6a-tetrahydrocyclopenta(b)pyrrole | 74195-75-8 | C8H15N |
| 2-甲基-1,10-菲咯啉 | 2-methyl-1,10-phenanthroline | 3002-77-5 | C13H10N2 |
| 2-甲基-1'-氮杂螺[[1,3]氧硫杂环戊烷-5,3'-二环[2.2.2]辛烷](盐酸盐) | Cevimeline hydrochloride | 173553-37-2 | C10H17NOS*ClH |
| 2-甲基-(9ci)-1H-苯并咪唑-1-乙胺 | 2-(2-methyl-benzimidazol-1-yl)-ethylamine | 61981-79-1 | C10H13N3 |
| 2-甲基(2-噻吩基甲基)吡嗪 | 2-Methyl-3-(thiophen-2-ylmethyl)pyrazine | 94279-28-4 | C10H10N2S |
| 2-甲-2,3-环氧-3-[(3,4-亚甲二氧基)苯基]丙酸甲酯 | Pmk methyl glycidate | 13605-48-6 | C12H12O5 |
| 2-琥珀酰亚胺基-1,1,3,3-四甲基脲四氟硼酸酯 | 2-(2,5-Dioxopyrrolidin-1-yl)-1,1,3,3-tetramethylisouronium tetrafluoroborate | 105832-38-0 | C9H16BF4N3O3 |
| 2-环氧乙烷羧酸2-苯基乙酯 | Oxiranecarboxylic acid, 2-phenylethyl ester | 68892-14-8 | C11H12O3 |
| 2-环氧乙烷基(1-吡咯烷基)甲酮 | Oxiran-2-yl(pyrrolidin-1-yl)methanone | 119163-30-3 | C7H11NO2 |
| 2-环戊烯基-4-甲氧基-1H-吲哚 | 2-Cyclopentenyl-4-methoxy-1H-indole | 1028386-71-1 | C14H15NO |
| 2-环戊烯-1-醇,4-(4-甲氧苯基)-,(1R,4S)-rel- | Streptonigrone-2'-imine | 143139-76-8 | C24H23N5O6 |
| 2-环戊烯-1-酮,5,5-二甲基-3-[1-苯基-1-(2-丙烯基硫代)-3-丁烯基]- | 3-(1-Allylsulfanyl-1-phenyl-but-3-enyl)-5,5-dimethyl-cyclopent-2-enone | 139885-00-0 | C20H24OS |
| 2-环戊烯-1-酮,4-羟基-2-(7-羟基庚基)-,(4R)- | 9-Amino-1,3-dichloro-8-methylphenazin-2-ol | 71463-53-1 | C13H9Cl2N3O |
| 2-环戊烯-1-甲酰胺,1,4,5-三羟基-,(1R,4S,5R)- | hydron;3-(4-methylpiperazin-1-yl)propan-1-ol;dichloride | —— | C8H20Cl2N2O |
| 2-环戊基氧基-烟酸 | 2-(Cyclopentyloxy)nicotinic acid | 953732-05-3 | C11H13NO3 |
| 2-环戊基氧基-烟腈 | 2-(cyclopentyloxy)nicotinonitrile | 1016805-97-2 | C11H12N2O |
| 2-环戊基异吲哚-1,3-二酮 | 2-cyclopentyl-1H-isoindole-1,3(2H)-dione | 53291-79-5 | C13H13NO2 |
| 2-环戊基噻唑-4-甲酸乙酯 | Ethyl 2-cyclopentylthiazole-4-carboxylate | 955399-74-3 | C11H15NO2S |
| 2-环戊基噻唑-4-甲酸 | 2-Cyclopentylthiazole-4-carboxylic acid | 955400-83-6 | C9H11NO2S |
| 2-环戊基喹啉-4-羧酸甲酯 | methyl 2-cyclopentyl-4-quinolinecarboxylate | 753487-83-1 | C16H17NO2 |
| 2-环戊基吡啶 | 2-cyclopentylpyridine | 56657-02-4 | C10H13N |
| 2-环戊基乙炔基-6-甲基吡啶 | 2-cyclopentylethynyl-6-methylpyridine | 1006057-58-4 | C13H15N |
| 2-环戊基4-氨基噻唑 | 2-Cyclopentylthiazol-4-amine | 906670-47-1 | C8H12N2S |
| 2-环戊基-6-甲基异烟酸盐酸盐 | 2-cyclopentyl-6-methylisonicotinic acid hydrochloride | 1011264-12-2 | C12H15NO2*ClH |
| 2-环戊基-6-甲基异烟酸乙酯 | 2-cyclopentyl-6-methylisonicotinic acid ethyl ester | 1011264-13-3 | C14H19NO2 |
| 2-环戊基-5-甲基-2H-吡唑-3-胺 | 1-cyclopentyl-3-methyl-1H-pyrazol-5-amine | 30241-37-3 | C9H15N3 |
| 2-环戊基-5-甲基-1,3-恶唑-4-羧酸乙酯 | ethyl 2-cyclopentyl-5-methyl-4-oxazolecarboxylate | 89724-27-6 | C12H17NO3 |
| 2-环戊基-5-甲基-1,3-恶唑-4-羧酸 | 2-cyclopentyl-5-methyl-4-oxazolecarboxylic acid | 89724-28-7 | C10H13NO3 |
| 2-环戊基-4-(5-苯基-1H-吡咯并[2,3-B]吡啶-3-基)苯甲酸 | 2-cyclopentyl-4-(5-phenyl-1H-pyrrolo[2,3-b]pyridin-3-yl)benzoic acid | 890842-28-1 | C25H22N2O2 |
| 2-环戊基-3-苯基-1H-吲哚-6-羧酸甲酯 | 2-cyclopentyl-3-phenyl-1H-indole-6-carboxylic acid methyl ester | 1006057-74-4 | C21H21NO2 |
| 2-环戊基-3-吡啶-4-基-1H-吲哚-6-羧酸甲酯 | 2-cyclopentyl-3-pyridin-4-yl-1H-indole-6-carboxylic acid methyl ester | 1006057-73-3 | C20H20N2O2 |
| 2-环戊基-3-吡啶-3-基-1H-吲哚-6-羧酸甲酯 | 2-cyclopentyl-3-pyridin-3-yl-1H-indole-6-carboxylic acid methyl ester | 1006057-72-2 | C20H20N2O2 |
| 2-环戊基-3-吡啶-2-基-1H-吲哚-6-羧酸甲酯 | 2-cyclopentyl-3-pyridin-2-yl-1H-indole-6-carboxylic acid methyl ester | 1006057-71-1 | C20H20N2O2 |