| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 856851-24-6 | 2,3-Pyridinediamine,6-nitro-; Pyridine,2,3-diamino-6-nitro- (5CI) |  | C5H6N4O2 | 详情 | 供应商 | |
| 104941-03-9 | 2(1H)-Pyridinone,1-[1-(4-chlorobenzoyl)-1-buten-1-yl]-; 2(1H)-Pyridinone,1-[1-(4-chlorobenzoyl)-1-butenyl]- (9CI) |  | C16H14ClNO2 | 详情 | 供应商 | |
| 856086-91-4 | 2-Quinolinemethanol,3-chloro-4-hydroxy-; 2-Quinolinecarbinol,3-chloro-4-hydroxy- (3CI) |  | C10H8ClNO2 | 详情 | 供应商 | |
| 855308-65-5 | 2-Pyrimidinamine,4-(5-chloro-2-thienyl)-; 4-(5-CHLOROTHIEN-2-YL)PYRIMIDIN-2-AMINE; 4-(5-CHLORO-2-THIENYL)-2-PYRIMIDINAMINE; 4-(5-chloro-2-thienyl)-2-pyrimidinylamine |  | C8H6ClN3S | 详情 | 供应商 | |
| 855224-73-6 | 2-Oxiranecarboxylicacid, 3-hydroxy-3-methyl-, ethyl ester; Butyricacid, a,b-epoxy-b-hydroxy-, ethyl ester (4CI) |  | C6H10O4 | 详情 | 供应商 | |
| 101976-96-9 | 2-Pentenoic acid,5-[2-[(4-bromophenyl)methoxy]cyclohexyl]-, methyl ester, [1a(E),2b]- (9CI) |  | C19H25BrO3 | 详情 | 供应商 | |
| 222548-10-9 | 2-Pyridinol,3,5-dinitro-; 2-Pyridinol, 3,5-dinitro- |  | C5H3N3O5 | 详情 | 供应商 | |
| 117580-15-1 | 2,5-Cyclohexadiene-1-propanoicacid, 1-carboxy-a,4-dihydroxy-,[1(R)-cis]- (9CI); D-Prephenyllacticacid |  | C10H12O6 | 详情 | 供应商 | |
| 20103-21-3 | 2-Naphthalenesulfonicacid, 4-hydroxy-6-(methylamino)-, sodium salt (1:1); 2-Naphthalenesulfonicacid, 4-hydroxy-6-(methylamino)-, monosodium salt (6CI,8CI,9CI) |  | C11H11NO4S.Na | 详情 | 供应商 | |
| 131505-56-1 | 2,6,7-Trioxabicyclo[2.2.2]octane,4-(1-methylcyclopropyl)-1-[4-[2-(trimethylsilyl)ethynyl]phenyl]-; Silane,trimethyl[[4-[4-(1-methylcyclopropyl)-2,6,7-trioxabicyclo[2.2.2]oct-1-yl]phenyl]ethynyl]-(9CI); 2,6,7-Trioxabicyclo[2.2.2]octane, silane deriv. |  | C20H26O3Si | 详情 | 供应商 | |
| 29866-60-2 | 2-Thiophenemethanol,tetrahydro-a-phenyl-, 1,1-dioxide; NSC170759 |  | C11H14O3S | 详情 | 供应商 | |
| 10202-98-9 | 2,1-Benzisoxazole,7-methoxy-4-nitro-; NSC 252119 |  | C8H6N2O4 | 详情 | 供应商 | |
| 834884-73-0 | 2-Furancarboxylic acid,5-(3-hydroxyphenyl)-, methyl ester |  | C12H10O4 | 详情 | 供应商 | |
| 27732-39-4 | 2,4(1H,3H)-Pyrimidinedione,1-(5-phosphono-b-D-arabinofuranosyl)-,homopolymer (9CI); Uracil,1-b-D-arabinofuranosyl-,5'-(dihydrogen phosphate), polymers (8CI); Polyspongouridylic acid |  | C9H13N2O9P | 详情 | 供应商 | |
| 62293-32-7 | 2-Naphthalenol,1-[2-(2,4-dimethoxyphenyl)diazenyl]-; 2-Naphthalenol,1-[(2,4-dimethoxyphenyl)azo]- (9CI) |  | C18H16N2O3 | 详情 | 供应商 | |
| 145701-18-4 | 2,7-Phenanthrenediol,1-[(9,10-dihydro-7-hydroxy-4-methoxy-2-phenanthrenyl)oxy]-4-methoxy-; Blestrin C |  | C30H24O6 | 详情 | 供应商 | |
| 31187-54-9 | 2-Propen-1-one, 1-[2-(b-D-glucopyranosyloxy)-6-hydroxy-4-methoxyphenyl]-3-(4-hydroxyphenyl)-,(2E)-; 2-Propen-1-one,1-[2-(b-D-glucopyranosyloxy)-6-hydroxy-4-methoxyphenyl]-3-(4-hydroxyphenyl)-,(E)-; Neosakuranin |  | C22H24O10 | 详情 | 供应商 | |
| 807377-39-5 | 2-Cyclopenten-1-ol,4-(4-methoxyphenyl)-4-methyl-; 2-Cyclopenten-1-ol,4-(4-methoxyphenyl)-4-methyl-(9CI) |  | C13H16O2 | 详情 | 供应商 | |
| 104086-20-6 | 2,3,4-trichloro-1-methylsulfonyl-5-(2,3,4-trichlorophenyl)benzene |  | C13H6Cl6O2S | 详情 | 供应商 | |
| 31655-66-0 | 2,4-Pentanedione,3,3'-dithiobis-; 2,4-Pentanedione,3,3'-dithiodi- (8CI); 3,3'-Dithiobis(2,4-pentanedione); NSC 15869 |  | C10H14O4S2 | 详情 | 供应商 | |
