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CAS 1551042-02-4
methyl (E)-6-(4-hydroxy-6-methoxy-3-oxo-1,3-dihydroisobenzofuran-5-yl)-4-methylhex-4-enoate
Codes: MYCOS-018
Application context (from source-drug indications)
Kidney transplant rejectionMycophenolate SodiumLiver transplant rejectionMycophenolate Sodium自身免疫疾病Mycophenolate SodiumEnd-stage renal diseaseMycophenolate Sodium胰脏移植排斥Mycophenolate Sodium心脏移植排斥Mycophenolate Sodium
Source drugs (routes using this intermediate)
| Drug | Tier | Expiry |
|---|---|---|
| Mycophenolate Sodium | Tier C — Watch / trade | - |
Position in synthesis routes (up/downstream chain)
Ordered by route registration; left → right is the synthesis direction. The highlighted node is the current CAS; others link to their own profiles.
methyl (E)-6-(4,6-dimethoxy-7-methyl-3-oxo-1,3-dihydroisobenzofuran-5-yl)-4-methylhex-4-enoate→methyl (E)-6-hydroxy-4-methylhex-4-enoate→5,5-dimethylcyclohexane-1,3-dione→methyl (Z)-6-((3-chloro-3-oxopropanoyl)oxy)-4-methylhex-4-enoate→2,2,6-trimethyl-4H-1,3-dioxin-4-one→methyl (Z)-6-((4-(2,2-dimethyl-4-oxo-4H-1,3-dioxin-6-yl)-3-oxobutanoyl)oxy)-4-methylhex-4-enoate→methyl (Z)-6-((4-acetoxy-2-(2-(2,2-dimethyl-4-oxo-4H-1,3-dioxin-6-yl)acetyl)-3-oxobutanoyl)oxy)-4-methylhex-4-enoate→methyl (E)-6-(5-(acetoxymethyl)-7-hydroxy-2,2-dimethyl-4-oxo-4H-benzo[d][1,3]dioxin-8-yl)-4-methylhex-4-enoate→methyl (E)-6-(5-(acetoxymethyl)-7-methoxy-2,2-dimethyl-4-oxo-4H-benzo[d][1,3]dioxin-8-yl)-4-methylhex-4-enoate→methyl (E)-6-(4-hydroxy-6-methoxy-3-oxo-1,3-dihydroisobenzofuran-5-yl)-4-methylhex-4-enoate→methyl (R)-4-iodo-4-((S)-4-methoxy-8-oxo-2,3,6,8-tetrahydrobenzo[2,1-b:3,4-c']difuran-2-yl)pentanoate→methyl (R)-4-((S)-5-bromo-4-methoxy-8-oxo-2,3,6,8-tetrahydrobenzo[2,1-b:3,4-c']difuran-2-yl)-4-iodopentanoate
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