If the target molecule is a macrocyclic compound (which is common in many antibiotics), the macrocycle is formed through a suitable cyclization strategy. This step can be challenging due to ring strain and steric factors.
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C46H62N6O9S3Si2
2H-Pyran-2-ol, 5,6-dihydro-3,5-dimethyl-6-[(1S)-1-methyl-2-(phenylmethoxy)ethyl]-, (5S,6R)-
4-FORMYL-2-METHOXYPHENYLBORONIC ACID
(2R,3R,11R,12R)-3,12-Bis-phenylcarbamoyl-1,4,7,10,13,16-hexaoxa-cyclooctadecane-2,11-dicarboxylic acid dimethyl ester
(S)-2-[(R)-2-[(R)-2-Benzyloxycarbonylamino-2-(4-hydroxy-3,5-diiodo-phenyl)-acetylamino]-2-(4-benzyloxy-phenyl)-acetylamino]-3-(3,5-dichloro-4-hydroxy-phenyl)-propionic acid methyl ester
3
Benzoic acid, 4,4'-[1,2-phenylenebis(methyleneoxy)]bis-, dimethyl ester
(5E,7E)-(2S,3S)-2-Methoxymethoxy-3,5-dimethyl-8-phenyl-octa-5,7-dien-4-one
1-{3-[3-(3-propynoyl-phenoxymethyl)-benzyloxy]-phenyl}-propynone
5-((R)-1-{(R)-4-[2-(tert-Butyl-diphenyl-silanyloxy)-ethyl]-5-oxo-2,5-dihydro-furan-2-yl}-2-methyl-allyl)-2-[(E)-3-methyl-4-(tetrahydro-pyran-2-yloxy)-but-2-enyl]-furan-3-carboxylic acid methyl ester
(2S)-(3-benzoylphenyl)propanoyloxy-N-[(2S)-phenylpropyl]acetamide
(2R)-2-<(tert-Butyloxycarbonyl)amino>-N-(4-fluoro-3-nitrophenethyl)-p-methoxyphenylacetamide
(S)-4-[3-tert-butoxy-2-(9H-fluoren-9-ylmethoxycarbonylamino)propionylamino]-3-iodobenzoic acid methyl ester
3-O-benzyl-2-deoxy-2-C-(L-threo-1',2'-dibenzyloxy-2'-methylpropane-1',3'-diyl)-α-D-glucopyranoside
sulfuric acid
Triethylamine
2,9-bis[p-(formyl)phenyl]-1,10-phenanthroline
L-Phenylalanine, N-[(1,1-dimethylethoxy)carbonyl]-4-fluoro-N-methyl-3-nitro-
