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Chemistry, Manufacturing and Controls



S DRUG SUBSTANCEÔ­ÁÏÒ©

S.1 General Information»ù±¾ÐÅÏ¢

S.1.1 NomenclatureÒ©Æ·Ãû³Æ

² International Nonproprietary NameͨÓÃÃû

² Chemical name»¯Ñ§Ãû

² Chemical Abstracts Service Registry Number CASºÅ

S.1.2 Structure½á¹¹

² structural formula (stereochemistry)½á¹¹Ê½£¨Á¢Ìå¹¹ÐÍ£©

² molecular formula·Ö×Óʽ

² molecular weight·Ö×ÓÁ¿

² amino acid sequence°±»ùËáÐòÁÐ

S.1.3 General PropertiesÀí»¯ÐÔÖÊ£¨ÁÐ±í£©

² general description (appearance, color, physical state)ÐÔ×´£¨Íâ¹Û¡¢ÑÕÉ«¡¢Îï̬£©

² melting or boiling pointsÈÛµã»ò·Ðµã

² optical rotation±ÈÐý¶È

² solubility profileÈܽâÐÔ

² solution pHÈÜÒºpH

² partition coefficients·ÖÅäϵÊý

² dissociation constants½âÀë³£Êý

² physical form (polymorph, solvate, hydrate)ÎïÖÊÐÎʽ£¨¶à¾§ÐÍÎï¡¢ÈܼÁ»¯ÎˮºÏÎ

² hygroscopicityÒýʪÐÔ

² particle size¿ÅÁ£¶È

S.2 ManufactureÉú²úÐÅÏ¢

S.2.1 ManufacturersÉú²úÉÌ

² nameÃû³Æ£»addressµØÖ·£»responsibilityÖ°Ôð£»postcodeÓʱࣻtelephone numberµç»°ºÅÂ룻fax number´«ÕæºÅÂ룻contractorÁªÏµÈË£»e-mailµç×ÓÓÊÏä

S.2.2 Description of Manufacturing Process and Process ControlsÉú²ú¹¤Òպ͹¤ÒÕ¿ØÖÆ

S.2.2.1 Flow DiagramºÏ³É·Ïßͼ/¹¤ÒÕÁ÷³Ìͼ

S.2.2.2 Description of the Manufacturing Process and Process Controls¹¤ÒÕÃèÊö

S.2.2.3 Reprocessing, Reworking, Recycling, Regeneration, and Other Operations·µ¹¤

S.2.3 Control of MaterialsÎïÁÏ¿ØÖÆ

S.2.3.1 Starting MaterialsÆðʼԭÁÏ

S.2.3.2 Reagents, Solvents, and Auxiliary MaterialsÊÔ¼Á¡¢ÈܼÁ¡¢¸¨Öú²ÄÁÏ

S.2.3.3 DiluentsÏ¡ÊͼÁ

S.2.4 Controls of Critical Steps and Intermediates¹Ø¼ü²½ÖèºÍÖмäÌåµÄ¿ØÖÆ

S.2.4.1 Critical Steps and Critical Operating Parameters¹Ø¼ü²½Öè¼°¹Ø¼ü¹¤ÒÕ²ÎÊý

S.2.4.2 Controls of IntermediatesÖмäÌå¿ØÖÆ

S.2.5 Process Validation and/or Evaluation¹¤ÒÕÑéÖ¤ºÍÆÀ¼Û

S.2.6 Manufacturing Process DevelopmentÉú²ú¹¤ÒյĿª·¢

² ºÏ³É·ÏßµÄÑ¡ÔñºÍÓÅ»¯

² ¹Ø¼ü¹¤ÒÕ²ÎÊýµÄÈ·¶¨

² ¹¤ÒÕ·Å´óÑо¿

S.3 CharacterizationÌØÐÔ¼ø¶¨

S.3.1 Elucidation of Structure and Other Characteristics½á¹¹ºÍÀí»¯ÐÔÖÊ

S.3.1.1 Elucidation of Structure½á¹¹È·Ö¤

² elemental analysisÔªËØ·ÖÎö£»MSÖÊÆ×£»NMR spectroscopyºË´ÅͼÆ×£»UV spectroscopy×ÏÍâ¹âÆ×£»IR spectroscopyºìÍâ¹âÆ×

S.3.1.2 Physicochemical CharacterizationÀí»¯ÐÔÖÊ

² X-ray diffraction (single crystal or powder)XÉäÏßÑÜÉ䣨µ¥¾§»ò·ÛÄ©£©£»particle size analysis¿ÅÁ£¶È·ÖÎö£»DSCʾ²îɨÃèÁ¿ÈÈ·¨£»FTIR¸µÁ¢Ò¶×ª»»ºìÍâÏß¹âÆ×£»TGAÈÈÖØ·ÖÎö

S.3.1.3 Biological and Other Relevant CharacteristicsÆäËûÐÔÖÊ

S.3.2 ImpuritiesÔÓÖÊ

² nameÔÓÖÊÃû³Æ£»structureÔÓÖʽṹ£»¿ØÖÆÏÞ¶È£»ÔÓÖÊÀ´Ô´£»ÊÇ·ñ¶¨ÈëÖÊÁ¿±ê×¼

S.4 Control of Drug SubstanceÔ­ÁÏÒ©µÄÖÊÁ¿¿ØÖÆ

S.4.1 SpecificationÖÊÁ¿±ê×¼£¨ÁÐ±í£©

² tests¼ì²âÏîÄ¿£ºappearanceÍâ¹Û£»identification tests¼ø±ð£»melting rangeÈ۳̣»residue on ignition³ãׯ²ÐÔü£»heavy metalsÖØ½ðÊô£»specified impuritiesÓйØÎïÖÊ£»unspecified impurities·ÇÌØ¶¨ÔÓÖÊ£»total organic impurities×ÜÔÓ£»residual solvent²ÐÁôÈܼÁ£»particle size distributionÁ£¾¶·Ö²¼£¨D10¡¢D50¡¢D90£©£»water contentË®·Ö£»¶ÔÓ³Òì¹¹Ì壻º¬Á¿²â¶¨

² release and shelf-life acceptance criteria·ÅÐбê×¼ÏÞ¶È/»õ¼ÜÆÚ±ê×¼ÏÞ¶È£ºNMT (not more than)²»¸ßÓÚ£»NLT (not less than)²»µÍÓÚ

² analytical procedure·½·¨£ºHPLC£»GC

S.4.2 Analytical Procedures·ÖÎö·½·¨£¨ÆóÒµ·½·¨£©

² º¬Á¿¼ì²â·½·¨

² ÓйØÎïÖʼì²â·½·¨

² ¶ÔÓ¦Òì¹¹Ìå¼ì²â·½·¨

² ²ÐÁôÈܼÁ¼ì²â·½·¨

S.4.3 Validation of Analytical Procedures·ÖÎö·½·¨µÄÑéÖ¤

² רÊôÐÔ£»¼ì²âÏÞ£»¶¨Á¿ÏÞ£»ÏßÐԺͷ¶Î§£»¾«Ãܶȣ»×¼È·¶È£»ÄÍÓÃÐÔ

S.4.4 Batch AnalysesÅú¼ìÑ鱨¸æ

Åú´Î1£»Åú´Î2£»Åú´Î3

S.4.5 Justification of SpecificationÖÊÁ¿±ê×¼ÖÆ¶¨ÒÀ¾Ý

S.5 Reference Standards or Materials¶ÔÕÕÆ·

S.6 Container Closure System°ü×°²ÄÁϺÍÈÝÆ÷

S.7 StabilityÎȶ¨ÐÔ

S.7.1 Stability Summary and ConclusionsÎȶ¨ÐÔ×ܽá

S.7.2 Postapproval Stability Protocol and Stability CommitmentÉÏÊкóÎȶ¨ÐÔ·½°¸ºÍ³Ðŵ

S.7.3 Stability DataÎȶ¨ÐÔÊý¾Ý



P DRUG PRODUCTÖÆ¼Á

P.1 Description and Composition of the Drug Product¼ÁÐͼ°²úÆ·×é³É

² component³É·Ö£»amountÓÃÁ¿£»overage¹ýÁ¿£»function×÷Óã»quality standardÖÊÁ¿±ê×¼

P.2 Pharmaceutical Development²úÆ·¿ª·¢

P.2.1 Components of the Drug Product´¦·½×é³É

P.2.1.1 Drug SubstanceÔ­ÁÏÒ©

² the compatibility of the drug substance with the excipientsÔ­ÁÏÒ©Ó븨ÁϵÄÏàÈÝÐÔ

² key physicochemical characteristicsÖØÒªÀí»¯ÐÔÖÊ

P.2.1.2 Excipients¸¨ÁÏ

² the choice of excipients¸¨ÁÏÖÖÀàµÄÑ¡Ôñ

² concentration of excipients¸¨ÁϵÄÓÃÁ¿

P.2.2 Drug ProductÖÆ¼ÁÑо¿

P.2.2.1 Formulation Development´¦·½¿ª·¢¹ý³Ì

P.2.2.2 Overages¹ýÁ¿

P.2.2.3 Physicochemical and Biological PropertiesÀí»¯ÌØÐÔºÍÉúÎïÑ§ÌØÐÔ

P.2.3 Manufacturing Process DevelopmentÉú²ú¹¤ÒյĿª·¢

P.2.4 Container Closure System°ü×°²ÄÁϺÍÈÝÆ÷

² the suitability of the container closure system°ü×°²ÄÁϺÍÈÝÆ÷µÄºÏÊÊÐÔ

P.2.5 Microbiological Attributes΢ÉúÎïÐÔÖÊ

P.2.6 CompatibilityÏàÈÝÐÔ

² the compatibility of the drug product with reconstitution diluents or dosage devices

P.3 ManufactureÉú²úÐÅÏ¢

P.3.1 ManufacturersÉú²úÉÌ

² nameÃû³Æ£»addressµØÖ·£»responsibilityÖ°Ôð£»contractorÁªÏµÈË

P.3.2 Batch FormulaÅú´¦·½

² component³É·Ö£»amountÓÃÁ¿£»overage¹ýÁ¿£»function×÷Óã»quality standardÖÊÁ¿±ê×¼

P.3.3 Description of Manufacturing Process and Process ControlsÉú²ú¹¤Òպ͹¤ÒÕ¿ØÖÆ

P.3.2.1 Flow Diagram¹¤ÒÕÁ÷³Ìͼ

P.3.2.2 Description of the Manufacturing Process and Process Controls¹¤ÒÕÃèÊö

P.3.4 Controls of Critical Steps and Intermediates¹Ø¼ü²½ÖèºÍÖмäÌåµÄ¿ØÖÆ

P.3.5 Process Validation and/or Evaluation¹¤ÒÕÑéÖ¤ºÍÆÀ¼Û

² ¹¤ÒÕÑéÖ¤·½°¸

² ¹¤ÒÕÑéÖ¤±¨¸æ

P.4 Control of Excipients¸¨ÁϵĿØÖÆ

P.4.1 SpecificationsÖÊÁ¿±ê×¼

P.4.2 Analytical Procedures·ÖÎö·½·¨

P.4.3 Validation of Analytical Procedures·ÖÎö·½·¨µÄÑéÖ¤

P.4.4 Justification of SpecificationsÖÊÁ¿±ê×¼ÖÆ¶¨ÒÀ¾Ý

P.4.5 Excipients of Human or Animal OriginÈËÔ´»ò¶¯ÎïÔ´¸¨ÁÏ

P.4.6 Novel Excipientsи¨ÁÏ

P. 5 Control of Drug ProductÖÆ¼ÁµÄÖÊÁ¿¿ØÖÆ

P.5.1 SpecificationsÖÊÁ¿±ê×¼

² tests¼ì²éÏîÄ¿£ºdescriptionÐÔ×´£»identification test¼ø±ð£»core weightÖØÁ¿²îÒ죻dissolutionÈܳö¶È£»water contentË®·Ö£»specified degradation productsÓйØÎïÖÊ£»unspecified degradation product·ÇÌØ¶¨ÔÓÖÊ£»total degradation products×ÜÔÓ£»residual solvent²ÐÁôÈܼÁ£»Î¢ÉúÎïÏÞ¶È£»º¬Á¿²â¶¨

² release and shelf-life acceptance criteria·ÅÐбê×¼ÏÞ¶È/»õ¼ÜÆÚ±ê×¼ÏÞ¶È£ºNMT (not more than)²»¸ßÓÚ£»NLT (not less than)²»µÍÓÚ

² analytical procedure·½·¨£ºHPLC£»GC

P.5.2 Analytical Procedures·ÖÎö·½·¨

² º¬Á¿²â¶¨·½·¨

² ÓйØÎïÖʼì²â·½·¨

² Èܳö¶È²â¶¨·½·¨

² ÖØÁ¿²îÒì²â¶¨·½·¨

² ΢ÉúÎïÏ޶ȼì²é·½·¨

P.5.3 Validation of Analytical Procedures·ÖÎö·½·¨µÄÑéÖ¤

² ²¨³¤Ñ¡Ôñ£»×¨ÊôÐÔ£»ÏµÍ³ÊÊÓÃÐÔ£»¼ì²âÏÞ£»ÈÜÒºÎȶ¨ÐÔ£»ÄÍÓÃÐÔ£»ÏßÐÔÓ뷶Χ£»¶¨Á¿ÏÞ£»»ØÊÕÂÊ£»¾«Ãܶȣ»×¼È·¶È

P.5.4 Batch AnalysesÅú¼ìÑ鱨¸æ

Åú´Î1£»Åú´Î2£»Åú´Î3

P.5.5 Characterization of ImpuritiesÔÓÖÊ·ÖÎö

² nameÔÓÖÊÃû³Æ£»structureÔÓÖʽṹ£»¿ØÖÆÏÞ¶È£»ÔÓÖÊÀ´Ô´£»ÊÇ·ñ¶¨ÈëÖÊÁ¿±ê×¼

P.5.6 Justification of SpecificationsÖÊÁ¿±ê×¼ÖÆ¶¨ÒÀ¾Ý

P.6 Reference Standards or Materials¶ÔÕÕÆ·

P.7 Container Closure System°ü×°²ÄÁϺÍÈÝÆ÷

P.8 StabilityÎȶ¨ÐÔ

P.8.1 Stability Summary and ConclusionsÎȶ¨ÐÔ×ܽá

P.8.2 Postapproval Stability Protocol and Stability CommitmentÉÏÊкóÎȶ¨ÐÔ·½°¸ºÍ³Ðŵ

² °ü×°²ÄÁÏ

² Öü²ØÌõ¼þ

² ÓÐЧÆÚ

P.8.3 Stability DataÎȶ¨ÐÔÊý¾Ý

² Ó°ÏìÒòËØÊÔÑ飨¸ßΡ¢¸ßʪ¡¢¹âÕÕ£©

² ¼ÓËÙÊÔÑé

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