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nirmatrelvir / ritonavir

Paxlovid · Pfizer · COVID-19 抗病毒

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第二梯队 · 仅限已有工艺门槛 4.5/5
US LOE
2028-2029
备注
具体年份待核实
准备期
3 年
年销售
~$5B
关键中间体
2 个
门槛构成
双环[3.1.0]己烷脯氨酸模拟片段腈类片段高壁垒高溢价

关键中间体链

本目录已覆盖 0/2
双环[3.1.0]己烷脯氨酸模拟片段565456-77-1 ✓ 路线核验路线节点 PF-07321332-001

依据:PF-07321332-001 = (1R,2S,5S)-methyl 6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxylate,即双环[3.1.0]己烷脯氨酸模拟片段

未在目录中匹配 → 潜在新增供应机会
腈类片段CAS 待核实

未匹配原因:奈玛特韦的腈基在 PF-07321332-010 节点引入(C28H44F3N5O5),但源数据未登记该节点 CAS(字段为空),无法给出可核验 CAS

未在目录中匹配 → 潜在新增供应机会

合成路线 · 中间体全表仅结构化数据(编号 / CAS / 分子式),路线由本站自行渲染

5 条路线 · 53 个节点 · 去重 CAS 48 个
奈玛特韦Nirmatrelvir原研 Pfizer AsdrugId 1362647982456963431
原研路线 · 9 步原研路线 · 9 步
编号CAS 号分子式分子量英文名 / 结构描述
PF-07321332-001565456-77-1C9H15NO2*HCl205.68(1R,2S,5S)-methyl 6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxylate hydrochloride
PF-07321332-00262965-35-9C11H21NO4231.29(S)-2-((tert-butoxycarbonyl)amino)-3,3-dimethylbutanoic acid
PF-07321332-003394735-26-3C20H34N2O5382.49methyl (1R,2S,5S)-3-((S)-2-((tert-butoxycarbonyl)amino)-3,3-dimethylbutanoyl)-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxylate
PF-07321332-004394735-37-6C19H32N2O5368.5(1R,2S,5S)-3-((S)-2-((tert-butoxycarbonyl)amino)-3,3-dimethylbutanoyl)-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxylic acid
PF-07321332-005未登记C14H25ClN2O3304.82(1R,2S,5S)-3-((S)-2-amino-3,3-dimethylbutanoyl)-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxylic acid hydrochloride
PF-07321332-006383-63-1C4H5F3O2142.08ethyl 2,2,2-trifluoroacetate
PF-07321332-007未登记C16H23F3N2O4364.37(1R,2S,5S)-3-((S)-3,3-dimethyl-2-(2,2,2-trifluoroacetamido)butanoyl)-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxylic acid
PF-07321332-0082628280-48-6C7H14ClN3O2207.66(S)-2-amino-3-((S)-2-oxopyrrolidin-3-yl)propanamide hydrochloride
PF-07321332-009未登记C23H34F3N5O5517.55(1R,2S,5S)-N-((S)-1-amino-1-oxo-3-((S)-2-oxopyrrolidin-3-yl)propan-2-yl)-3-((S)-3,3-dimethyl-2-(2,2,2-trifluoroacetamido)butanoyl)-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxamide
PF-07321332-010未登记C28H44F3N5O5587.69(1R,2S,5S)-N-((S)-1-cyano-2-((S)-2-oxopyrrolidin-3-yl)ethyl)-3-((S)-3,3-dimethyl-2-(2,2,2-trifluoroacetamido)butanoyl)-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxamide compound with 2-methoxy-2-methylpropane (1:1)
PF-07321332-011328086-60-8C13H22N2O5286.33methyl (S)-2-((tert-butoxycarbonyl)amino)-3-((S)-2-oxopyrrolidin-3-yl)propanoate
PF-07321332-0122713439-69-9C12H21N3O4271.32tert-butyl ((S)-1-amino-1-oxo-3-((S)-2-oxopyrrolidin-3-yl)propan-2-yl)carbamate
利托那韦Ritonavir原研 艾伯维drugId 93600198566517696716
原研路线 · 9 步 · 总收率 100.00 mg · 文献 US5541206A / EP0402646B1优化路线 · 7 步 · 总收率 2.60 g · 文献 WO2006090264A1 / WO2006090270A1优化路线 · 8 步
编号CAS 号分子式分子量英文名 / 结构描述
RITO-0016372-14-1C17H19NO3285.34(S)-benzyl (1-hydroxy-3-phenylpropan-2-yl)carbamate
RITO-00259830-60-3C17H17NO3283.32(S)-benzyl (1-oxo-3-phenylpropan-2-yl)carbamate
RITO-003137649-69-5C34H36N2O6568.66dibenzyl ((2S,3R,4R,5S)-3,4-dihydroxy-1,6-diphenylhexane-2,5-diyl)dicarbamate
RITO-00440635-67-4C6H9BrO3209.041-bromo-2-methyl-1-oxopropan-2-yl acetate
RITO-005未登记C36H37BrN2O6673.59(5S,6R,7R,8S)-5,8-dibenzyl-7-bromo-3,10-dioxo-1,12-diphenyl-2,11-dioxa-4,9-diazadodecan-6-yl acetate
RITO-006177469-39-5C34H34N2O5550.64dibenzyl ((1S,1'S)-((2R,3R)-oxirane-2,3-diyl)bis(2-phenylethane-1,1-diyl))dicarbamate
RITO-007144141-68-4C34H36N2O5552.66dibenzyl ((2S,3S,5S)-3-hydroxy-1,6-diphenylhexane-2,5-diyl)dicarbamate
RITO-008144163-44-0C18H24N2O284.4(2S,3S,5S)-2,5-diamino-1,6-diphenylhexan-3-ol
RITO-00998-80-6C6H7BO2121.93phenylboronic acid
RITO-010165315-39-9C24H27BN2O370.29(S)-1-((4S,6S)-4-benzyl-2-phenyl-1,3,2-oxazaborinan-6-yl)-2-phenylethanamine
RITO-011144163-97-3C11H8N2O5S280.254-nitrophenyl (thiazol-5-ylmethyl) carbonate
RITO-012144164-11-4C23H27N3O3S425.54thiazol-5-ylmethyl ((2S,3S,5S)-5-amino-3-hydroxy-1,6-diphenylhexan-2-yl)carbamate
RITO-013154212-61-0C14H23N3O3S313.42(S)-2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanoic acid
RITO-014105-39-5C4H7ClO2122.55ethyl 2-chloroacetate
RITO-01533142-21-1C5H7ClO3150.56ethyl 2-chloro-3-oxopropanoate
RITO-016115-08-2CH3NS61.1methanethioamide
RITO-01732955-22-9C6H7NO2S157.19ethyl thiazole-5-carboxylate
RITO-01838585-74-9C4H5NOS115.15thiazol-5-ylmethanol
RITO-0197693-46-1C7H4ClNO4201.564-nitrophenyl carbonochloridate
RITO-020563-83-7C4H9NO87.12isobutyramide
RITO-02113515-65-6C4H9NS103.192-methylpropanethioamide
RITO-022534-07-6C3H4Cl2O126.961,3-dichloropropan-2-one
RITO-0236306-52-1C6H13NO2.HCl131.18methyl L-valinate hydrochloride
RITO-024154212-60-9C8H14N2S170.281-(2-isopropylthiazol-4-yl)-N-methylmethanamine
RITO-025162537-10-2C13H16N2O6296.28—
RITO-026154248-99-4C15H25N3O3S327.44(S)-methyl 2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanoate
RITO-02763-91-2C9H11NO2165.19L-phenylalanine
RITO-028111138-83-1C30H29NO2435.56(S)-benzyl 2-(dibenzylamino)-3-phenylpropanoate
RITO-0296921-34-2C7H7ClMg150.89benzylmagnesium chloride
RITO-030156732-13-7C32H32N2O460.61(S,E)-5-amino-2-(dibenzylamino)-1,6-diphenylhex-4-en-3-one
RITO-031156732-15-9C32H36N2O464.64(2S,3S,5S)-5-amino-2-(dibenzylamino)-1,6-diphenylhexan-3-ol
RITO-032162849-93-6C37H44N2O3564.76tert-butyl ((2S,4S,5S)-5-(dibenzylamino)-4-hydroxy-1,6-diphenylhexan-2-yl)carbamate
RITO-033169870-02-4C27H38N2O7502.6tert-butyl ((2S,4S,5S)-5-amino-4-hydroxy-1,6-diphenylhexan-2-yl)carbamate succinate
RITO-0343182-95-4C9H13NO151.21(S)-2-amino-3-phenylpropan-1-ol
RITO-035749167-08-6C9H12ClN169.65(S)-1-chloro-3-phenylpropan-2-amine
RITO-036403735-04-6C14H20ClNO2269.77(S)-tert-butyl (1-chloro-3-phenylpropan-2-yl)carbamate
RITO-037172695-25-9C15H20N2O2260.33(S)-tert-butyl (1-cyano-3-phenylpropan-2-yl)carbamate
RITO-03872155-45-4C14H19NO3249.31(S)-tert-butyl (1-oxo-3-phenylpropan-2-yl)carbamate
RITO-0396125-24-2C8H9NO2151.16(2-nitroethyl)benzene
RITO-0401360824-68-5C23H30N2O5414.49tert-butyl ((2S,4S,5S)-4-hydroxy-5-nitro-1,6-diphenylhexan-2-yl)carbamate
RITO-041144163-85-9C23H32N2O3384.51tert-butyl ((2S,4S,5S)-5-amino-4-hydroxy-1,6-diphenylhexan-2-yl)carbamate

数据来源:多源数据交叉核实,仅取结构化字段;本方未使用任何第三方路线图—— 本表由本站依据结构化数据自行渲染。 标注「未登记」者,为源数据该节点 CAS 字段为空,非本站遗漏。

策略备注

准备期仅 ~2 年,仅已有工艺/DMF 者考虑。

下一步

① 剩余「待核实」片段人工复核(源数据未给名称者已列出来源,不做猜测) → ② 评估 DMF/CEP 注册路径(准备期 3 年)→ ③ 借 GEO/SEO 获客 + 领英外联仿制药 / CDMO 客户。

按选品与立项 SOP 复核初筛层:只用本库已有字段,客户关与商业关需人工录入

用评分器补全五关 ↗
市场关 · 窗口可进
准备期 3 年 · 达标(≥3 年)
US LOE 2028-2029
市场关 · 峰值销售可进
≈$5B · 优先档(≥$3B)
公开口径 ~$5B
供给关 · 稀缺程度看情况
位置尚在 · 梯队 T2(须已有工艺才做)
梯队判定:第二梯队 · 仅限已有工艺
技术关 · 门槛可进
门槛 4.5/5 · 达标
双环[3.1.0]己烷脯氨酸模拟片段 · 腈类片段 · 高壁垒高溢价
客户关待录入
海外客户触达与推进阶段未入库
需 ≥1 家原研/Biotech/欧美 CDMO,且 ≥2 家进入样品测试、审计或商务谈判
商业关待录入
单吨产值、账期与产能占用未入库
按单位产能毛利排序,不按单吨价格排序;账期与库存不成立即不做

市场关与供给关、技术关的结论由本库字段机械映射得出(映射口径见SOP 第 1 节); 客户关与商业关不在本库数据范围内,须由商务与财务按 SOP 第 2 节逐条录入后才能出立项结论。

提示:LOE 日期与门槛为公开源交叉核实结果(2026-09-13),最终以原研专利登记与 FDA / EMA 官方公告为准。 关键中间体 CAS 与合成路线来自多源数据交叉核实,仅取结构化数据、逐条做存在性校验 (见 scripts/build-loe-routes.mjs);标「待核实」者为尚未匹配或代码层未提供名称, 入库采纳前请再经一次人工复核。