![(1S,3R,4S)-2-amino-9-[4-(benzyloxy)-3-(benzyloxymethyl)-2-methylidene-cyclopentyl]-3H-purin-6-one structure, CAS 142217-81-0](/structures/80000/70811_2_142217_81_0.png)
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 142217-81-0 |
| Catalog No. | 2A-9070811 |
| Chinese Name | 恩替卡韦中间体N-1 |
| Synonyms | Entecavir InterMediate VIII IsoMer; 3',5'-Di-O-benzyl Entecavir; Entecavir-9; Entecavir E8; Entecavir InterMediate N-1 |
| Molecular Formula | C26H27N5O3 |
| Molecular Weight | 457.53 |
| Density | 1.3±0.1 g/cm3 |
| Storage Condition | room temperature, dry |
| PubChem ID | 30901585 |
| SMILES | C=C1C(COCc2ccccc2)C(OCc2ccccc2)CC1n1cnc2c(=O)[nH]c(N)nc21 |
| InChI | InChI=1S/C26H27N5O3/c1-17-20(15-33-13-18-8-4-2-5-9-18)22(34-14-19-10-6-3-7-11-19)12-21(17)31-16-28-23-24(31)29-26(27)30-25(23)32/h2-11,16,20-22H,1,12-15H2,(H3,27,29,30,32)/t20-,21-,22-/m0/s1 |
| InChI Key | KROVOOOAPHSWCR-FKBYEOEOSA-N |
| Transport Info | Product name: Entecavir intermediate N8,2-amino-1,9-dihydro-9-[(1S,3R,4S)-4-benzyloxy-3-benzyloxymethyl-2-methylenecyclopentyl]-6H-purin-6-one |
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| (R)-(-)-2-Methylpiperazine | 75336-86-8 | 2A-9070795 |
| (S)-Piperazine-2-carboxylicaciddihydrochloride | 158663-69-5 | 2A-9070796 |
| (1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol | 142217-77-4 | 2A-9070807 |
| (2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol | 142217-78-5 | 2A-9070808 |
| 6-(Benzyloxy)-9-((1S,3R,3S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl)-N-((4-methoxyphenyl)diphenylmethyl)-9H-purin-2-amine | 142217-80-9 | 2A-9070809 |
| 2-Chloro-4-(4-morpholinyl)-thieno[3,2-d]pyrimidine-6-carboxaldehyde | 885618-31-5 | 2A-9070812 |
| 4-chloro-1-tosyl-1H-pyrrolo[2,3-b]pyridine | 54231-44-6 | 2A-9070854 |
| 7-bromo-imidazo[1,2-a]pyridine | 808744-34-5 | 2A-9070878 |
| 9-benzyl-3-oxa-9-azabicyclo[3.3.1]nonan-7-one | 81514-40-1 | 2A-9070947 |
| 2-chloro-5,6,7,8-tetrahydroquinoxaline | 155535-20-9 | 2A-9070951 |
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