| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-苄基-1,2-噻唑烷1,1-二氧化物 | 2-benzylisothiazolidine 1,1-dioxide | 91818-96-1 | C10H13NO2S |
| 2-苄基-1,2-二甲基哌啶 | 2-benzyl-1,2-dimethyl-piperidine | 101775-14-8 | C14H21N |
| 2-苄基-1,2-二氢吲唑-3-酮 | 2-benzyl-1,2-dihydro-3H-indazol-3-one | 1848-46-0 | C14H12N2O |
| 2-苄基-1,2-二氢-3-甲基-1-苯基吡唑-5-酮 | 2-benzyl-1,2-dihydro-3-methyl-1-phenylpyrazol-5-one | 55774-20-4 | C17H16N2O |
| 2-苄基-1,2,3,6,7,11b-六氢-4H-吡嗪[2,1-a]异喹啉-4-酮 | 2-benzoyl-1,2,3,6,7,11b-hexahydro-4H-pyrazino<2,1-a>isoquinolin-4-one | 54761-87-4 | C19H18N2O2 |
| 2-苄基-1,2,3,4-四氢异喹啉-8-羧酸 | 2-Benzyl-1,2,3,4-tetrahydroisoquinoline-8-carboxylic acid | 1053656-29-3 | C17H17NO2 |
| 2-苄基-1,2,3,4-四氢异喹啉-3-羧酸 | 2-benzyl-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid | 54329-48-5 | C17H17NO2 |
| 2-苄基-1,2,3,4-四氢异喹啉-1-甲腈 | 2-benzyl-1,2,3,4-tetrahydroisoquinoline-1-carbonitrile | 37039-47-7 | C17H16N2 |
| 2-苄基-1,2,3,4-四氢-苯并[b][1,6]萘啶-10-羧酸 | 2-benzyl-1,2,3,4-tetrahydrobenzo[b][1,6]naphthyridin-10-carboxylic acid | 99117-21-2 | C20H18N2O2 |
| 2-苄基-1,2,3,4-四氢-6,7-二甲氧基异喹啉 | 2-benzyl-1,2,3,4-tetrahydro-6,7-dimethoxyisoquinoline | 31756-14-6 | C18H21NO2 |
| 2-苄基-1,1,3,3-四甲基异吲哚啉 | 2-benzyl-1,1,3,3-tetramethylisoindoline | 82894-83-5 | C19H23N |
| 2-色满羰酰氯 | 2-chromanecarbonyl chloride | 77039-78-2 | C10H9ClO2 |
| 2-色满羰基氯化物 | (R)-chroman-2-carboxylic acid chloride | 227466-91-3 | C10H9ClO2 |
| 2-腺嘌呤硫酸 | 2H-Purine-2-thione, 6-amino-1,7-dihydro-, sulfate | 49722-97-6 | C5H7N5O4S2 |
| 2-脱氧腺苷-3,5-环磷酸钠盐 | Adenosine, 2'-deoxy-, cyclic 3',5'-(hydrogen phosphate), monosodium salt | 93839-95-3 | C10H11N5NaO5P |
| 2-脱氧-b-D-吡喃核糖 | 2-deoxy-β-D-erythro-pentopyranose | 22900-10-3 | C5H10O4 |
| 2-脱氧-alpha-L-赤式吡喃糖 | 2-Deoxy-alpha-L-erythro-pentopyranose | 113890-34-9 | C5H10O4 |
| 2-脱氧-L-苏式-戊糖酸 gamma-内酯 | 2-deoxy-D-ribonolactone-4-hydroxy-5-(hydroxymethyl)dihydrofuran-2(3H)-one | 78185-09-8 | C5H8O4 |
| 2-脱氧-D-阿拉伯糖-己糖亚丙基二硫代缩醛 | 2-deoxy-D-arabino-hexose propylene dithioacetal | 91294-63-2 | C9H18O4S2 |
| 2-脱氧-D-阿拉伯吡喃糖 | 2-deoxy-β-L-erythro-pentopyranoside | 113890-37-2 | C5H10O4 |
| 2-脱氧-D-阿拉伯吡喃糖 | (4R,5S)-tetrahydro-2H-pyran-2,4,5-triol | 22900-10-3 | C5H10O4 |
| 2-脱氧-D-赤式-戊糖-5,5-C-D2 | 6,6-Dideuteriooxane-2,4,5-triol | 478511-68-1 | C5H10O4 |
| 2-脱氧-4-c-乙炔-2-氟腺苷酸 | 4'-ethynyl-2-fluoro-2'-deoxyadenosine | 865363-93-5 | C12H12FN5O3 |
| 2-脱氧-2-邻苯二甲酰亚氨基-3,4,6-三邻乙酰基-alpha-d-吡喃葡萄糖氟化物 | 2-Deoxy-2-phthalimido-3,4,6-tri-O-acetyl-alpha-D-galactopyranosyl fluoride | 177966-56-2 | C20H20FNO9 |
| 2-脱氧-2-氟-beta-D-吡喃木糖 | 2-deoxy-2-fluoro-β-D-xylopyranose | 129939-83-9 | C5H9FO4 |
| 2-脱氧-2-氟-alpha-D-吡喃木糖 | 2-deoxy-2-fluoro-α-D-xylopyranose | 129939-84-0 | C5H9FO4 |
| 2-脱氧-1,5-脱水葡萄糖醇 | 1,5-anhydro-2-deoxy-D-lyxo-hexitol | 3971-47-9 | C6H12O4 |
| 2-脒基吡啶盐酸盐 | pyridine-2-carboxamidine hydrochloride | 51285-26-8 | C6H7N3*ClH |
| 2-胺甲基嘧啶-4-甲醛 | 2-(methylamino)pyrimidine-4-carbaldehyde | 180869-39-0 | C6H7N3O |
| 2-胺基-6-羟甲基嘧啶 | (2-aminopyrimidin-4-yl)methanol | 2164-67-2 | C5H7N3O |
| 2-胺基-6-(对-羰基胺基苯基)-5-甲基菲啶乙烷磺酸酯 | Carbidium ethanesulfonate | 3811-06-1 | C25H27N3O5S |
| 2-胺噻吩-3-羰基胺 | 2-aminothiophene-3-carboxamide | 14080-51-4 | C5H6N2OS |
| 2-胺喹啉-3-甲腈 | 2-aminoquinoline-3-carbonitrile | 31407-25-7 | C10H7N3 |
| 2-胡椒基-丁烷-1,4-二醇 | 2-piperonyl-butane-1,4-diol | 100257-69-0 | C12H16O4 |
| 2-胍基苯并咪唑 | 2-guanidinobenzimidazole | 5418-95-1 | C8H9N5 |
| 2-胍基氨基-6-异丁基-4-三氟甲基嘧啶硝酸盐 | 2-Guanidinoamino-6-isobutyl-4-trifluoromethylpyrimidine nitrate | 74179-84-3 | C10H15F3N6*HNO3 |
| 2-胍基-4-氯甲基噻唑盐酸盐 | 2-guanidino-4-chloromethylthiazole hydrochloride | 84545-70-0 | C5H7ClN4S*ClH |
| 2-胍基-4-噻唑羧酸乙酯 | 2-guanidinothiazole-4-carboxylic acid ethyl ester | 82982-26-1 | C7H10N4O2S |
| 2-胍基-4-(4-(2-氰基-3-甲基胍基)丁基)噻唑 | 2-guanidino-4-[4-(2-cyano-3-methylguanidino)butyl]thiazole | 69014-64-8 | C11H18N8S |
| 2-肼基萘并[2,3-d][1,3]噻唑 | 2-hydrazinonaphtho<2,3-d>thiazole | 76411-66-0 | C11H9N3S |
| 2-肼基萘并[2,1-d][1,3]噻唑 | 2-hydrazinonaphtho<2,1-d>thiazole | 14889-08-8 | C11H9N3S |
| 2-肼基萘并[1,2-d][1,3]噻唑 | 2-Hydrazinonaphtho<1,2-d>thiazole | 16942-72-6 | C11H9N3S |
| 2-肼基苯并噻唑 | 1,3-benzothiazol-2-ylhydrazine | 615-21-4 | C7H7N3S |
| 2-肼基羰基吡啶 1-氧化物 | 2-(hydrazinecarbonyl)pyridine-1-oxide | 54633-17-9 | C6H7N3O2 |
| 2-肼基甲基吡啶 | 2-picolylhydrazine | 7112-37-0 | C6H9N3 |
| 2-肼基烟酸 | ethyl 2-hydrazinonicotinate | 292155-95-4 | C8H11N3O2 |
| 2-肼基烟腈 | 2-Hydrazinonicotinonitrile | 368869-92-5 | C6H6N4 |
| 2-肼基异烟酸 | 2-hydrazinylpyridine-4-carboxylic acid | 887589-25-5 | C6H7N3O2 |
| 2-肼基异烟酰肼 | 2-hydrazinylpyridine-4-carbohydrazide | 89465-51-0 | C6H9N5O |
| 2-肼基嘧啶 | 2-pyrimidinylhydrazine | 7504-94-1 | C4H6N4 |