TW201639855A - 改良之類鴉片合成方法 - Google Patents

Info

Publication number

TW201639855A

TW201639855A TW105112605A TW105112605A TW201639855A TW 201639855 A TW201639855 A TW 201639855A TW 105112605 A TW105112605 A TW 105112605A TW 105112605 A TW105112605 A TW 105112605A TW 201639855 A TW201639855 A TW 201639855A

Authority

TW

Taiwan

Prior art keywords

compound

formula

ppm

acid

less

Prior art date

2012-07-16

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