保护基团

(E)-3-(methoxycarbonyl)-4-(1H-pyrrol-2-yl)but-3-enoic acid

(6-Amino-pyridin-3-yl)-acetic acid

(6-Amino-pyridin-2-yl)-acetic acid

Acetic acid, 2-(1H-indazol-5-yloxy)-

3-(methoxycarbonyl)-4,4-diphenylbut-3-enoicacid

ethyl4-((trimethylsilyl)oxy)cyclohexanecarboxylate

2-[6-[[3-[2,6-Dimethyl-4-(3-methylsulfonylpropoxy)phenyl]phenyl]methoxy]-2,3-dihydro-1-benzofuran-3-yl]acetic acid

4-{[tert-butyl(diphenyl)silyl]oxy}butan-1-ol

(1R,3R,4S)-4-(tert-butyldiphenylsilyloxy)-2-methylene-3-(trityloxymethyl)cyclopentanol

(1S,4S)-ethyl4-((trimethylsilyl)oxy)cyclohexanecarboxylate

3-(4-methoxyphenyl)-4-phenylbutanoicacid

3-cyclopropyl-3-(3-hydroxyphenyl)propanoicacid

(E)-2-(11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)aceticacid

12-(1-(3-(2-((2-(((9H-fluoren-9-yl)methoxy)carbonyl)-1,2-dimethylhydrazineyl)methyl)-1H-indol-1-yl)propanoyl)piperidin-4-yl)-1-(9H-fluoren-9-yl)-3,13-dioxo-2,6,9-trioxa-12-azahexadecan-16-oic acid

tert-butyl (2-(2,6-dioxopiperidin-3-yl)-3-oxoisoindolin-4-yl)glycinate

(3-butyryl-1H-indol-1-yl)acetic acid