6-(Benzyloxy)-9-((1S,3R,3S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl)-N-((4-methoxyphenyl)diphenylmethyl)-9H-purin-2-amine
Molecular Formula：C53H49N5O4 | Molecular Weight： 819.99 | Synonyms：6-(Benzyloxy)-9-(1S,3R,3S)-4-(benzyloxy)-3-(benzyoxymethyl)-2-methylenecyclopentyl)-N-N-(4-methyoxyphenyl)diaphenylmethyl)-9H-purin-2-amine, 6-(benzyloxy)-9-(1S,3R,3S)-4-(benzyloxy)_3-(benzyoxymethyl)-2-methylenecyclopentyl)-N-N-(4-methyoxyphenyl)diaphenylmethyl)-9H-purin-2-amino, Entecavir intermediate N7, 6-(benzyloxy)-9-((1S,3R,4S)-4-(benzyloxy)-3-((4-methylbenzyloxy)methyl)-2-methylenecyclopentyl)-N-((4-methoxyphenyl)diphenylmethyl)-9H-purin-2-amine, Entecavir intermediate 7, N-(6-benzyloxy)-9-((1S,3R,4S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl)-6,9-dihydro-1H-purin-2yl)-1,1-diphenyl-N-p-tolylmethanediamine, 6-(Benzyloxy)-9-((1S,3R,3S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl)-N-((4-methoxyphenyl)diphenylmethyl)-9H-purin-2-amine(E7), E7, 6-(Benzyloxy)-9-((1S,3R,3S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl)-N-((4-methoxy phenyl)diphenylmethyl)-9H- purin-2-amine, N[(4-Methoxyphenyl)diphenylMethyl]-9-[(1S,3R,4S)-2-Methylene-4-(benzyloxy)-3-[(benzyloxy)Methyl]cyclopentyl]-6-(benzyloxy)-9H-Purin-2-aMine, 6-(Benzyloxy)-9-((1S,3S)-4-(benzyloxy)-3-((benzyloxy)methyl)-2-methylenecyclopentyl)-N-((4-methoxyphenyl)diphenylmethyl)-9H-purin-2-amine, 6-(Benzyloxy)-9-((1S,3R,4S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl)-N-((4-methoxyphenyl)diphenylmethyl)-9H-purin-2-amine
Ethyl 4-bromobutyrate
Molecular Formula：C6H11BrO2 | Molecular Weight： 195.0543 | Synonyms：4-Bromobutyric acid ethyl ester, Ethyl-4-Bromobutyrate, ethyl 4-bromobutanoate
DL-Ethyl 2-bromopropionate
Molecular Formula：C5H9BrO2 | Molecular Weight： 181.0278 | Synonyms：2-bromopropanoic acid ethyl ester, Ethyl 2-bromopropionate, 2-Bromopropionic Acid Ethylester, 2-Bromopropionic acid ethyl ester, ethyl 2-bromopropanoate, ethyl (2S)-2-bromopropanoate, ethyl (2R)-2-bromopropanoate, Ethyl alpha-bromopropanoate, Propanoicacid,2-bromo-,ethylester, Ethyl bromopropionate, Ethyl-2-bromopropionate
2-Bromoisobutyryl bromide
Molecular Formula：C4H6Br2O | Molecular Weight： 229.8978 | Synonyms：BROMOISOBUTYRYL(2-) BROMIDE, A-BROMOISOBUTYRYL BROMIDE, ALPHA-BROMOISOBUTYRYL BROMIDE, 2-Bromo-2-methylpropanoyl bromide, 2-bromo-2-methyl-propanoylbromid, α-Bromoisobutyryl bromide, 2-bromoisobutylyl bromide, 2-Bromo-2-methylpropionyl bromide
3-Bromopropene
Molecular Formula：C3H5Br | Molecular Weight： 120.9758 | Synonyms：Allyl bromide, 3-Bromo-1-propene, ALLYLBROMIDE, 3-Bromo Propene, 3-bromopropylene, 3-bromoprop-1-ene
1,5-Dibromopentane
Molecular Formula：C5H10Br2 | Molecular Weight： 229.9409 | Synonyms：Pentamethylene dibromide, Pentane-1,5-dibromide, 1,5-PENTANE DIBROMIDE, 1,5-Dibrompentan
α-Bromoisobutyric acid
Molecular Formula：C4H7BrO2 | Molecular Weight： 167.0012 | Synonyms：2-Bromoisobutyric Acid, 2-Bromo isobutyric acid, ALPHA-Bromoisobutyric acid, A-Bromoisobutyric acid, 2-BROMO-2-METHYLPROPIONIC ACID, 2-Bromoisobutyric , acid, 2-Bromo-2-methylpropanoic acid, 2-bromo-2-methyl-propanoicaci, 2-bromo-2-methyl-Propanoicacid, Isobromobutyric acid, (2Z)-2-(phenylmethylidene)cyclohexanone, 2-bromo-2-methylpropanoate
Bromoacetyl bromide
Molecular Formula：C2H2Br2O | Molecular Weight： 201.8447 | Synonyms：bromcacetyl bromide, Bromoacety bromide
2-Bromopropionyl bromide
Molecular Formula：C3H4Br2O | Molecular Weight： 215.8713 | Synonyms：2-bromopropionyl bromide (alpha-), 2-Bromopropiomyl bromide, 2-bromopropanoyl bromide, (2R)-2-bromopropanoyl bromide, (2S)-2-bromopropanoyl bromide
Tert-butyl alpha-bromoisobutyrate
Molecular Formula：C8H15BrO2 | Molecular Weight： 223.1075 | Synonyms：Tert-Butyl 2-bromoisobutyrate, Tert-Butyl 2-Bromo-2-Methylpropionate, 2-Bromoisobutyric acid Tert-butyl ester, t-Butyl 2-bromo isobutyrate, Tert-Butyl2-bromoisobutyrate, Tertbutyl 2-Bromo-isobutyrate, Tert-Butyl 2-Bromo-2-Methylpropanoate, T-Butyl 2-Bromoisobutylate, T-Butyl 2-Bromoisobutyrate, 2-BOC-2-Bromopropane, 2-Bromo-2-METHYL-PROPIONIC ACID TERT-Butyl ESTER, Tert-Butyl-2-bromoisobutyrat, tert-butyl-α-bromoisobutyrate, 2-bromo butyl isobutyrate, 2-bromoisobutyric acid t-butyl ester, Tert-butyl α-Bromoisobutyrate, Tert-butyl-alpha-bromoisobutyrate, Tert-butyl Bromoisobutyrate