 | rac N-Boc-3,3-dimethyl-2-pyrrolidenecarboxylic AcidCAS：143979-40-2 |
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 | rac α-Ethyl DOPACAS：35115-72-1 |
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 | rac 3-Acetamido-nonan-2-oneCAS：51714-09-1 |
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 | Rabeprazole SulfoneCAS：117976-47-3 |
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 | Rabeprazole SulfideCAS：117977-21-6 |
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 | rac 1,2-Bis-palmitoyl-3-chloropropanediol-d5CAS：1185057-55-9 |
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 | RAC-1,2-双（十五烷酸）-3-氯乙二醇酯CAS：51930-97-3 |
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 | rac (Bromoacetamidophenylmethyl)ethylenediaminetetraacetic AcidCAS：84256-91-7 |
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 | Ropivacaine Hydrochloride MonohydrateCAS：132112-35-7 |
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![[R-(R*,S*)]-3-[3-[3-[Bis(phenylmethyl)amino]phenyl]-1-oxopentyl]-4-phenyl-2-oxazolidinone](https://h.82085.cn/images/goods/20100812/bnzjG3GfiLdw3m21281599455.PNG) | [R-(R*,S*)]-3-[3-[3-[Bis(phenylmethyl)amino]phenyl]-1-oxopentyl]-4-phenyl-2-oxazolidinoneCAS：174590-40-0 |
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 | RamelteonCAS：196597-26-9 |
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 | RaltitrexedCAS：112887-68-0 |
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 | Raloxifene-d4 Bismethyl EtherCAS：1185006-58-9 |
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 | Raloxifene Bismethyl EtherCAS：84541-38-8 |
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 | rac-1-(4-Fluoro-phenyl)-1,3-dihydro-isobenzofuran-5-carbonitrileCAS：64169-67-1 |
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