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CAS ?? |
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01 |
(R)-1-?-3-??????-???? (R)-1-Boc-3-Hydroxymethyl-piperazine |
278788-66-2 | -- | -- |  |
02 |
(S)-1-?-3-??????-???? (S)-1-Boc-3-Hydroxymethyl-piperazine |
314741-40-7 | -- | -- |  |
03 |
(R)-1-?-2-?????? (R)-1-Boc-2-methylpiperazine |
170033-47-3 | -- | -- |  |
04 |
(S)-1-?-2-?????? (S)-1-Boc-2-methylpiperazine |
169447-70-5 | -- | -- |  |
| 05 | 1-?-2-?????? 1-Boc-2-Methylpiperazine |
120737-78-2 | -- | -- |  |
06 |
(R)-4-?-????-3-????? (R)-4-Boc-Piperazine-3-carboxylic acid |
278788-60-6 | -- | -- |  |
07 |
(S)-4-?-????-3-????? (S)-4-Boc-Piperazine-3-carboxylic acid |
159532-59-9 | -- | -- |  |
08 |
(S)-1-?-????-2-????? ?? ???? (S)-1-Boc-piperazine-2-carboxylic acid methyl ester |
796096-64-5 | -- | -- |  |
09 |
(R)-1-?-????-2-????? ?? ???? (R)-1-Boc-piperazine-2-carboxylic acid methyl ester |
252990-05-9 | -- | -- |  |
10 |
N-?-????-2-????? ?? ???? N-Boc-piperazine-2-carboxylic acid methyl ester |
129799-15-1 | -- | -- |  |
| 11 | (S)-4-?-2-?????? (S)-4-Boc-2-methylpiperazine |
147081-29-6 | -- | -- |  |
| 12 | (R)-4-?-2-?????? (R)-4-Boc-2-methylpiperazine |
163765-44-4 | -- | -- |  |
| 13 | 4-?-2-??-???? 4-Boc-2-Methyl-piperazine |
120737-59-9 | -- | -- |  |
| 14 | 4-?-????-2-????? 4-Boc-piperazine-2-carboxylic acid |
192330-11-3 | -- | -- |  |
| 15 | (S)-4-?-????-2-????? (S)-4-Boc-piperazine-2-carboxylic acid |
848482-93-9 | -- | -- |  |
| 16 | (R)-4-?-????-2-????? ?? ???? (R)-4-Boc-piperazine-2-carboxylic acid methyl ester |
438631-77-7 | -- | -- |  |
| 17 | (S)-4-?-????-2-????? ?? ???? (S)-4-Boc-piperazine-2-carboxylic acid methyl ester |
314741-39-4 | -- | -- |  |
| 18 | ?? 4-?-????-2-?????? Methyl 4-Boc-piperazine-2-carboxylate |
129799-08-2 | -- | -- |  |
| 19 | (R)-1-?-2-?????? (R)-1-Boc-2-ethylPiperazine |
393781-70-9 | -- | -- |  |
| 20 | (S)-1-?-2-?????? (S)-1-Boc-2-ethylpiperazine |
325145-35-5 | -- | -- |  |
| 21 | 1-?-2-?????? 1-Boc-2-ethylpiperazine |
393781-71-0 | -- | -- |  |
| 22 | (S)-1-?-2-??????? (S)-1-Boc-2-propylpiperazine |
888972-67-6 | -- | -- |  |
| 23 | (R)-1-?-2-????????? (R)-1-Boc-2-isopropylpiperazine |
674792-04-2 | -- | -- |  |
| 24 | (S)-1-?-2-????????? (S)-1-Boc-2-isopropylpiperazine |
674792-05-3 | -- | -- |  |
| 25 | 1-?-2-????????? 1-Boc-2-isopropylpiperazine |
886766-25-2 | -- | -- |  |
| 26 | (R)-1-?- 3-??-???? (R)-1-Boc- 3-ethyl-piperazine |
438050-08-9 | -- | -- |  |
| 27 | 1-?-3-?????? 1-Boc-3-Ethylpiperazine |
438049-35-5 | -- | -- |  |
| 28 | (S)-1-?-3-????????? (S)-1-Boc-3-isopropylpiperazine |
475272-54-9 | -- | -- |  |
| 29 | (R)-1-?-3-????????? (R)-1-Boc-3-isopropylpiperazine |
928025-63-2 | -- | -- |  |
| 30 | 1-?-3-?????-???? 1-Boc-3-isopropyl-piperazine |
502649-32-3 | -- | -- |  |
| 31 | (S)-1-?-2-?????? (S)-1-Boc-2-butylpiperazine |
169447-76-1 | -- | -- |  |
| 32 | (S)-1-?-???????? (S)-1-Boc-Isobutylpiperazine |
674792-06-4 | -- | -- |  |
| 33 | 1-?-2-???????? 1-Boc-2-isobutylpiperazine |
859518-31-3 | -- | -- |  |
| 34 | (R)-1-?-2-(??????)???? (R)-1-Boc-2-(hydroxymethyl)piperazine |
169448-87-7 | -- | -- |  |
| 35 | 1-?-2-(??????)???? 1-Boc-2-(hydroxymethyl)piperazine |
205434-75-9 | -- | -- |  |
| 36 | 1-?-3-??????-???? 1-Boc-3-Hydroxymethyl-piperazine |
301673-16-5 | -- | -- |  |
| 37 | (S)-1-?-2-?????? (S)-1-Boc-2-benzylpiperazine |
169447-86-3 | -- | -- |  |
| 38 | 1-?-2-?????? 1-Boc-2-Benzylpiperazine |
481038-63-5 | -- | -- |  |
| 39 | (S)-1-?-3-?????? (S)-1-Boc-3-benzylpiperazine |
475272-55-0 | -- | -- |  |
| 40 | 1-?-3-?????? 1-Boc-3-Benzylpiperazine |
502649-29-8 | -- | -- |  |
| 41 | ????-2-?????? piperazine-2-carbonitrile |
187589-36-2 | -- | -- |  |
| 42 | (S)-????-2-?????? (S)-piperazine-2-carbonitrile |
N/A | -- | -- |  |
| 43 | (R)-????-2-?????? (R)-piperazine-2-carbonitrile |
N/A | -- | -- |  |
| 44 | ???-?? 3-???????-1-?????? tert-butyl 3-cyanopiperazine-1-carboxylate |
859518-35-7 | -- | -- |  |
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