| 1 | 81671-46-7 | Trifluoroacetyl-tris(trimethylsilyl)silane | Trifluoroacetyl-tris(trimethylsilyl)silane | | | |
| 2 | 81671-55-8 | 1-Propanone, 2-chloro-1-(2-chlorophenyl)- (9CI) | 1-Propanone, 2-chloro-1-(2-chlorophenyl)- (9CI) | C9H8Cl2O | | |
| 3 | 81672-17-5 | Fmoc-Ser(tBu)-Gly-OH | Fmoc-Ser(tBu)-Gly-OH | C24H28N2O6 | | |
| 4 | 81674-19-3 | 2-Hexanone, 4-thioxo- (9CI) | 2-Hexanone, 4-thioxo- (9CI) | C6H10OS | | |
| 5 | 81674-79-5 | 胍美柳 | Guaimesal | C16H14O5 | | |
| 6 | 81674-82-0 | [1S,1'S,4S,5R,(+)]-3',3'a,4',5',6',6'a-Hexahydro-1'α,3'aα,4'α,6'aα-tetramethylspiro[2,6-dioxabicyclo[3.1.0]hexane-4,2'(1'H)-pentalene]-3-one | [1S,1'S,4S,5R,(+)]-3',3'a,4',5',6',6'a-Hexahydro-1'α,3'aα,4'α,6'aα-tetramethylspiro[2,6-dioxabicyclo[3.1.0]hexane-4,2'(1'H)-pentalene]-3-one | C15H22O3 | | |
| 7 | 81674-91-1 | 2-Propen-1-one, 1-(2,4-dihydroxyphenyl)-3-(4-methoxyphenyl)-, (2E)- | 2-Propen-1-one, 1-(2,4-dihydroxyphenyl)-3-(4-methoxyphenyl)-, (2E)- | C16H14O4 | | |
| 8 | 81675-02-7 | 7-氯-4-甲氧基喹啉-3-胺 | 7-Chloro-4-Methoxyquinolin-3-aMine | C10H9ClN2O | | |
| 9 | 81675-78-7 | Benzaldehyde, 4-(ethenyloxy)- (9CI) | Benzaldehyde, 4-(ethenyloxy)- (9CI) | C9H8O2 | | |
| 10 | 81675-81-2 | 叔丁基亚氨基-三(二甲氨基)正膦 | PHOSPHAZENE BASE P1-T-BU | C10H27N4P | | |
| 11 | 81676-13-3 | 1-(oxiran-2-ylmethyl)azepane | 1-(oxiran-2-ylmethyl)azepane | C9H17NO | | |
| 12 | 81676-65-5 | N,N-二甲基-2-硝基-4-甲砜基苯胺 | Benzenamine, N,N-dimethyl-4-(methylsulfonyl)-2-nitro- | C9H12N2O4S | | |
| 13 | 81677-60-3 | (S)-4-Nitrophenylalaninemethylester | (S)-4-Nitrophenylalaninemethylester | C10H12N2O4 | | |
| 14 | 81677-61-4 | (αS)-α-Amino-4-nitrobenzenepropanamide | (αS)-α-Amino-4-nitrobenzenepropanamide | C9H11N3O3 | | |
| 15 | 81677-62-5 | 1,2-Propanediamine, 3-(4-nitrophenyl)-, (2S)- | 1,2-Propanediamine, 3-(4-nitrophenyl)-, (2S)- | C9H13N3O2 | | |
| 16 | 81677-64-7 | (S)-1-(对溴乙酰氨基苄基)乙二胺四乙酸 | P-BROMOACETAMIDO BENZYL-EDTA | C19H24BrN3O9 | | |
| 17 | 81677-78-3 | | Furan,2-(1-penten-1-yl)- | C9H12O | | |
| 18 | 81678-16-2 | 亮氨酸脑啡肽乙酸酯水合物 | LEUCINE ENKEPHALIN ACETATE SALT | C30H41N5O9 | | |
| 19 | 81678-18-4 | furanogermenone | furanogermenone | C15H20O2 | | |
| 20 | 81678-25-3 | | 1H-Imidazole, 2-[(3,7-dimethyl-2,6-octadienyl)thio]-1-methyl-, (E)- (9CI) | C14H22N2S | | |
| 21 | 81678-26-4 | | 1H-Imidazole, 2-[(3,7-dimethyl-2,6-octadienyl)thio]-1-methyl-, (Z)- (9CI) | C14H22N2S | | |
| 22 | 81678-31-1 | | Cyclodeca[b]furan-5-ol, 4,5,6,7,8,11-hexahydro-3,6,10-trimethyl-, [5R-(5R*,6S*,9E)]- (9CI) | C15H22O2 | | |
| 23 | 81678-40-2 | | 1-Pentanol, 2-methyl-5-(phenylmethoxy)-, (2S)- | C13H20O2 | | |
| 24 | 81678-46-8 | 3-Dehydro-15-deoxoeucosterol | 3-Dehydro-15-deoxoeucosterol | C29H44O4 | 三萜;标准品;植物提取物 | |
| 25 | 81679-39-2 | 11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepine-8-carboxylic acid | 11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepine-8-carboxylic acid | C14H9NO4 | | |