category = 41
| Catalog No. | CAS RN | Structure | Compound Name | Mol. Formula |
|---|---|---|---|---|
 | 96-crown-32 | C64H128O32 | ||
 | 108-crown-36 | C72H144O36 | ||
| 295-63-6 |  | 15-crown-3 | C12H24O3 | |
 | crown ether (PEG2K) | -- | ||
| 52902-52-0 |  | 27-crown-9 | C18H36O9 | |
| 33089-36-0 |  | 21-crown-7 | C14H28O7 | |
| 33089-37-1 |  | 24-crown-8 | C16H32O8 | |
| 52985-64-5 |  | 30-crown-10 | C20H40O10 | |
| 52985-65-6 |  | 33-crown-11 | C22H44O11 | |
| 71092-59-6 |  | 36-crown-12 | C24H48O12 | |
| 109635-66-7 |  | 39-crown-13 | C26H52O13 | |
| 71092-60-9 |  | 42-crown-14 | C28H56O14 | |
| 109635-67-8 |  | 45-crown-15 | C30H60O15 | |
| 71092-61-0 |  | 48-crown-16 | C32H64O16 | |
| 109635-68-9 |  | 51-crown-17 | C34H68O17 | |
| 71092-62-1 |  | 54-crown-18 | C36H72O18 | |
| 109635-69-0 |  | 57-crown-19 | C38H76O19 | |
| 71092-63-2 |  | 60-crown-20 | C40H80O20 | |
| 122861-55-6 |  | 63-crown-21 | C42H84O21 | |
 | 66-crown-22 | C44H88O22 | ||
 | 69-crown-23 | C46H92O23 | ||
 | 72-crown-24 | C48H96O24 | ||
 | 75-crown-25 | C50H100O25 | ||
 | 78-crown-26 | C52H104O26 | ||
 | 81-crown-27 | C54H108O27 | ||
| 70069-04-4 |  | OH-CH2-18-crown-6 | C13H26O7 | |
 | Trt-PEG27-CH2-18-Crown-6 | C86H148O34 | ||
 | N3-PEG3-O-CH2-21-crown-7 | C21H41N3O10 | ||
 | OH-PEG27-O-CH2-18-crown-6 | C67H134O34 | ||
| 91472-22-9 |  | OH-CH2-30-crown-10 | C21H42O11 | |
 | N3-PEG3-O-CH2-15-crown-5 | C17H33N3O8 | ||
 | N3-PEG3-O-CH2-30-crown-10 | C27H53N3O13 | ||
 | N3-PEG3-O-CH2-39-crown-13 | C33H65N3O16 | ||
 | 1,6-(N3-PEG3-CH2-O-CH2)2-30-crown-10 | C34H66N6O16 | ||
| 87708-32-5 |  | Tos-CH2-12-crown-4 | C16H24O7S | |
 | N3-PEG3-O-CH2-18-crown-6 | C19H37N3O9 | ||
| 86576-10-5 |  | 21-crown7-CH2-OH | C15H30O8 | |
 | crown ether (PEG1.4K) | -- | ||
 | crown ether(PEG4K) | -- | ||
 | N3-PEG3-O-CH2-27-crown-9 | C25H49N3O12 | ||
| 64001-05-4 |  | 30-crown-6 | C24H48O6 | |
| 245105-93-5 |  | 50-crown-10 | C40H80O10 | |
| 17043-02-6 |  | 20-Crown-4 | C16H32O4 | |
| 66055-34-3 |  | 35-Crown-7 | C28H56O7 | |
| 64001-04-3 |  | 40-Crown-8 | C32H64O8 | |
| 66055-35-4 |  | 45-Crown-9 | C36H64O8 | |
| 245105-94-6 |  | 55-crown-11 | C44H88O11 | |
| 245105-95-7 |  | 60-crown-12 | C48H96O12 | |
 | 336-crown-112 | C224H448O112 | ||
| 81142-70-3 |  | 42-crown-7 | C35H70O7 | |
| 81142-69-0 |  | 48-crown-8 | C40H80O8 |
