| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 1217535-74-4 | | (2R)-5,7-dihydroxy-2-methyl-4-oxo-3-(3-oxobutyl)-3,4-dihydro-1(2h)-quinolinecarbaldehyde | | | | |
| 1217538-35-6 | | (2R)-7-hydroxy-3'-methylspiro[chromene-2,1'-cyclohexan]-4(3h)-one | | | | |
| 121754-48-1 | | benzenediazonium, 2-methoxy-4-(phenylamino)-, salt with 3,5-dimethylbenzenemeth | | | | |
| 121754-49-2 | | 2,4-pentanedione, reaction products with 2-methyl-2-propanol, nonylphenol and t | | | | |
| 1217540-25-4 | | n,4-dimethoxy-n-methyl-3-nitrobenzamide | | | | |
| 1217542-13-6 | 替诺福韦杂质4 | tenofovir disoproxil impurity 4 | | | | |
| 1217542-54-5 | | 5-oxo-1-(3-oxo-1,3-dihydro-2-benzofuran-1-yl)-d-proline | | | | |
| 121758-19-8 | | (1R,2R)-n,n'-di-p-toluenesulfonyl-1,2-diphenyl- 1,2-ethylenediamine | C28H28N2O4S2 | 520.66 | 202-204℃ | |
| 121758-83-6 | | fatty acids, c16_18-unsatd., branched and linear, polymers with benzoic acid, 3 | | | | |
| 121758-84-7 | | fatty acids, c8_18 and c18-unsatd., polymers with isophthalic acid, neopentyl g | | | | |
| 121758-85-8 | | fatty acids, c14_18 and c16_18-unsatd., polymers with pentaerythritol, phthalic | | | | |
| 121758-86-9 | | fatty acids, c8_18-unsatd., polymers with benzoic acid, pentaerythritol, phthal | | | | |
| 121759-24-8 | | 4-piperazinedipropanol, alpha,alpha'-diphenyl- diacetate (ester) | | | | |
| 1217598-28-1 | r-1-cbz-2-哌嗪甲酸甲酯 | (R)-1-benzyl 2-methyl piperazine-1,2-dicarboxylate | | | | |
| 1217599-13-7 | (R)-1-boc-2-异丁基哌嗪 | (R)-1-boc-2-isobutylpiperazine | | | | |
| 12176-06-6 | | cyclopentadienylmolybdenum tricarbonyl hydride | | | | |
| 12176-31-7 | | benzeneethacyclopentadienylironhexaflurophosphate | | | | |
| 12176-38-4 | 二茂铁甲胺 | ferrocene-methylamine | | | | |
| 12176-53-3 | | Di-?chloro bis[chloro(cyclohexene) platinum(II)] | - | | | |
| 1217601-63-2 | | 2,4,5-trifluoro-d-phenylalanine | | | | |
| 1217601-79-0 | | (R)-2-amino-3-(2-(aminomethyl)phenyl)propanoic acid | | | | |
| 1217602-15-7 | | (3S)-1-cbz-3-(dimethylamino)pyrrolidine | | | | |
| 1217602-92-0 | | [(4'-tert-butyl-4-oxo-3,4-dihydrospiro[chromene-2,1'-cyclohexan]-7-yl)oxy]acetic acid | | | | |
| 1217603-41-2 | (S)-2-((((9h-芴-9-基)甲氧基)羰基)氨基)-3-羟基-3-甲基丁酸 | (S)-2-((((9h-fluoren-9-yl)methoxy)carbonyl)amino)-3-hydroxy-3-methylbutanoic acid | | | | |
| 1217604-20-0 | [(3S)-1-甲基哌啶-3-基]甲胺 | [(3S)-1-methylpiperidin-3-yl]methanamine | | | | |
| 1217604-63-1 | | (R)-tert-butyl (1-mercapto-3-phenylpropan-2-yl)carbamate | | | | |
| 1217607-63-0 | | l-2,6-difluorophenyl-alanine hydrochloride | | | | |
| 1217607-94-7 | | (R)-2-amino-3-(3-(aminomethyl)phenyl)propanoic acid | | | | |
| 1217608-77-9 | | (R)-6-hydroxymethyl-1-(4-hydroxy-phenyl)-piperazin-2-one | | | | |
| 1217609-39-6 | | (R)-2-amino-3-(4-carbamoylphenyl)propanoic acid | | | | |
| 121761-81-7 | | clearfil photo bond | | | | |
| 121761-82-8 | | clearfil photo posterior | | | | |
| 1217613-52-9 | | (R)-2-amino-3-(2-carbamoylphenyl)propanoic acid | | | | |
| 1217613-78-9 | | (S)-2-(4-iodobenzyl)pyrrolidine-2-carboxylic acid hydrochloride | | | | |
| 1217618-21-7 | | trans-4-[(2,4-dioxo-1,4-dihydroquinazolin-3(2h)-yl)methyl]cyclohexanecarboxylic acid | | | | |
| 1217618-69-3 | | (S)-2-(4-chlorobenzyl)pyrrolidine-2-carboxylic acid hydrochloride | | | | |
| 1217619-19-6 | (S)-3-(氨基甲基)吡咯烷-1-甲酸苄酯盐酸盐 | (S)-benzyl 3-(aminomethyl)pyrrolidine-1-carboxylate hydrochloride | | | | |
| 1217624-82-2 | | n-boc-4-fluoro-(R)-homophenylalanine | | | | |
| 1217627-70-7 | [(3R)-1-甲基哌啶-3-基]甲胺 | [(3R)-1-methylpiperidin-3-yl]methanamine | | | | |
| 1217629-55-4 | (R)-3-(2-氨基乙基)哌啶-1-羧酸叔丁酯 | (R)-tert-butyl 3-(2-aminoethyl)piperidine-1-carboxylate | | | | |
| 1217629-89-4 | (S)-2-氰基哌啶 | (S)-2-cyanopiperidine | | | | |
| 1217630-38-0 | | (S)-2-(2,5-difluorophenyl)pyrrolidine | | | | |
| 1217631-22-5 | | (R)-2,3-bis(fmoc-amino)propionic acid | | | | |
| 1217631-35-0 | (R)-2-(boc-氨基)-1-丙胺盐酸盐 | (R)-2-(boc-amino)-1-propanamine hydrochloride | | | | |
| 1217631-74-7 | | (S)-3-(cbz-amino)pyrrolidine hcl | | | | |
| 1217631-87-2 | | ethyl (R)-3-(3-pyridyl)-beta-alanatedihydrochloride | | | | |
| 1217632-62-6 | | (2R)-2-(3-bromophenyl)pyrrolidine | | | | |
| 1217633-23-2 | 溴氰菊酯-d5 | deltamethrin-d5 (mixture of diastereomers) | | | | |
| 1217634-97-3 | | (R)-1-boc-pyrrolidine-3-carboxamide | | | | |
| 1217635-13-6 | | (S)-1-(tert-butoxycarbonyl)-2-(2-fluorobenzyl)pyrrolidine-2-carboxylic acid | | | | |
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