| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 778-61-0 | 2,4(1H,3H)-Quinolinedione,3,3-dichloro-6-fluoro- |  | C9H4Cl2FNO2 | 详情 | 供应商 | |
| 89020-05-3 | 2-Butanol,1,4-dimercapto- |  | C4H10OS2 | 详情 | 供应商 | |
| 73657-66-6 | 2-Pyridinecarbonitrile,1,2,5,6-tetrahydro-1-methyl-; 2-Pyridinecarbonitrile,1,2,5,6-tetrahydro-1-methyl-(9CI) |  | C7H10N2 | 详情 | 供应商 | |
| 6301-93-5 | 2-Butanol,1,1-dichloro-1-fluoro-; NSC 42731 |  | C4H7Cl2FO | 详情 | 供应商 | |
| 86517-13-7 | 2-Pentynamide,5,5-diethoxy-N,N-dimethyl-; NSC 373549 |  | C11H19NO3 | 详情 | 供应商 | |
| 792180-85-9 | 2H-1,2-Oxazine-2-aceticacid, tetrahydro-5-hydroxy-a-methyl-3-oxo-; 2H-1,2-Oxazine-2-acetic acid, tetrahydro-5-hydroxy--alpha--methyl-3-oxo- |  | C7H11NO5 | 详情 | 供应商 | |
| 26705-11-3 | 2-Naphthalenecarboxylicacid, 3-hydroxy-, 2-[(3-hydroxy-2-naphthalenyl)carbonyl]hydrazide; Hydrazine,1,2-bis(3-hydroxy-2-naphthoyl)- (6CI,8CI); 1,2-Bis(3-hydroxy-2-naphthoyl)hydrazine; NSC 702379; SC 23 |  | C22H16N2O4 | 详情 | 供应商 | |
| 143810-62-2 | 2H-Selenopheno[3,2-g]-1-benzothiopyran-2-one; 2H-Selenolo[3,2-g]-1-benzothiopyran-2-one(9CI) |  | C11H6OSSe | 详情 | 供应商 | |
| 34948-64-6 | 2(1H)-Pyrimidinone,4-amino-1-(2-amino-2-deoxy-b-D-galactopyranosyl)-; NSC115961 |  | C10H16N4O5 | 详情 | 供应商 | |
| 61038-42-4 | 2H-1,2,3-Triazolo[4,5-d]pyrimidine,7-(methylthio)-2-b-D-ribofuranosyl-; NSC171569 |  | C10H13N5O4S | 详情 | 供应商 | |
| 94291-65-3 | 2-Butanone,3,3-bis(methylthio)-, oxime; 3,3-bis(methylthio)butan-2-one oxime; EINECS 304-890-4 |  | C6H13NOS2 | 详情 | 供应商 | |
| 74268-51-2 | 2,3-Pentadienoic acid,ethyl ester; Ethyl2,3-pentadienoate |  | C7H10O2 | 详情 | 供应商 | |
| 786700-83-2 | 2-Pyrrolidinimine,1-(4-methoxy-2-methylphenyl)-; 1-[2-Methyl-4-(methyloxy)phenyl]-2-pyrrolidinimine |  | C12H16N2O | 详情 | 供应商 | |
| 6323-76-8 | 2-Hexyn-1-amine,N,N-dibutyl-; NSC 34148 |  | C14H27N | 详情 | 供应商 | |
| 33538-99-7 | 2-Propenal,3-(2-hydroxy-5-methoxyphenyl)-; Cinnamaldehyde,2-hydroxy-5-methoxy- (8CI); NSC 114594 |  | C10H10O3 | 详情 | 供应商 | |
| 87994-61-4 | 2-Propanol,1,3-bis[[[3-(aminomethyl)phenyl]methyl]amino]- |  | C19H28N4O | 详情 | 供应商 | |
| 28522-80-7 | 2-Butenamide,N-[[[(4-chlorophenyl)sulfonyl]amino]carbonyl]-3-methyl-; Urea,1-[(p-chlorophenyl)sulfonyl]-3-(3-methylcrotonoyl)- (8CI); NSC 182025 |  | C12H13ClN2O4S | 详情 | 供应商 | |
| 31083-64-4 | 2,4-Dioxaspiro[5.5]undecane,3-methyl-3-(2-naphthalenyl)-; 2,4-Dioxaspiro[5.5]undecane,3-methyl-3-(2-naphthyl)- (8CI); NSC 135950 |  | C20H24O2 | 详情 | 供应商 | |
| 26164-72-7 | 2-Thiazolamine,4-phenyl-5-(2-phenyldiazenyl)-; 2-Thiazolamine,4-phenyl-5-(phenylazo)- (9CI); Thiazole, 2-amino-4-phenyl-5-(phenylazo)- (8CI); 2-Amino-4-phenyl-5-(phenylazo)thiazole; NSC 125405 |  | C15H12N4S | 详情 | 供应商 | |
| 7058-70-0 | 2H-1-Benzopyran-2-one,5,7-dihydroxy-8-(3-methyl-2-buten-1-yl)-6-(2-methyl-1-oxobutyl)-4-phenyl-; 2H-1-Benzopyran-2-one,5,7-dihydroxy-8-(3-methyl-2-butenyl)-6-(2-methyl-1-oxobutyl)-4-phenyl- (9CI); Coumarin, 5,7-dihydroxy-8-(3-methyl-2-butenyl)-6-(2-methylbutyryl)-4-phenyl-(7CI,8CI); (?à)-MammeaA/AB; 5,7-Dihydroxy-8-(3-methyl-2-butenyl)-6-(2-methylbutyryl)-4-phenylcoumarin; Mammea A/AB |  | C25H26O5 | 详情 | 供应商 | |
