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CAS 13614-98-7
(4S,4aS,5aR,12aS)-4,7-bis(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide hydrochloride
Codes：OMAD-004
Application context (from source-drug indications)
皮肤和皮肤结构感染甲苯磺酸奥马环素社区获得性细菌肺炎甲苯磺酸奥马环素细菌感染甲苯磺酸奥马环素细菌性肺炎甲苯磺酸奥马环素细菌性皮肤疾病甲苯磺酸奥马环素
Source drugs (routes using this intermediate)
| Drug | Tier | Expiry |
|---|---|---|
| 甲苯磺酸奥马环素Omadacycline tosylate | Tier C — Watch / trade | 2030 |
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.
(4S,4aS,5aR,12aS)-4,7-bis(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide hydrochloride→2-(hydroxymethyl)isoindoline-1,3-dione→OMAD-006a→(4S,4aS,5aR,12aS)-4,7-bis(dimethylamino)-N,9-bis((1,3-dioxoisoindolin-2-yl)methyl)-10-((1,3-dioxoisoindolin-2-yl)oxy)-3,12,12a-trihydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide→N1,N2-dimethylphthalamide→OMAD-008a→OMAD-008b→pivalaldehyde
2,2-dimethylpropan-1-amine→(4S,4aS,5aR,12aS)-4,7-bis(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide hydrochloride→1,3,5-trineopentyl-1,3,5-triazinane→2-chloroacetic anhydride→(2-chloro-N-neopentylacetamido)methyl 2-chloroacetate→(4S,4aS,5aR,12aS)-9-((2-chloro-N-neopentylacetamido)methyl)-4,7-bis(dimethylamino)-3,10,12,12a-tetrahydroxy-N-(hydroxymethyl)-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide→(4aS,5aR,12aS)-9-((2-chloro-N-neopentylacetamido)methyl)-4,7-bis(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
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