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![Propanedinitrile,2,2'-[[4,4-bis(2-ethylhexyl)-4H-cyclopenta[2,1-b:3,4-b']dithiophene-2,6-diyl]bis[[4-[(2Chemicalbook-ethylhexyl)oxy]-5,2-thiophenediyl]-(Z)-methylidyne(5,6-difluoro-3-oxo-1H-indene-2,1(3H)-diylidene)]]bis-/2328118-91-6](/upload/2024/9\e6792239-defd-4267-ad92-5ae62fdfd531.png)
![3,3'-(1,3,8,10-四蒽酮并[2,1,9-DEF:6,5,10-D'E'F']二异喹啉-2,9(1H,3H,8H,10H)-二基)双(N,N-二甲基丙烷-1-氧化胺)/1558023-86-1](/upload/2023/12\7bbea334-99db-4e32-9fcf-edddc3185481.png)
![2,2'- [[12,13-双(2-丁基辛基)-12,13-二氢-3,9-二壬基双噻吩并[2'',3'':4',5']噻吩并[2',3':4,5]吡咯[3,2-E:2',3'-G][2,1,3]苯并噻二唑-2,10-二基]双[甲基亚甲基(5,6-氯-3-氧-1H-茚-2,1(3H)-二亚甲基) ]]双[丙二腈/2598965-39-8](/upload/2023/12\f1f61eff-fbc7-4bdd-9688-0b0ce9dca977.png)
![10H-Phenoxazine, 10-[4-(3,6-dimethoxy9H-carbazol-9-yl)phenyl]-3,7-bis(4-ethenylphenyl)-/2834093-04-6](/upload/2023/12\b2911ad5-a001-4206-8cfa-5b4a6e623454.png)
Hangzhou Longshine Bio-Tech Co.,Ltd is a professional pharmaceutical
manufacturer with productive factory, which is able to produce API and pharmaceutical intermediate with
reliable quality and good price.
