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Room 107,No.238 Bai Di Road,Nankai District,Tianjin,Tianjin,China China
Catalogue No.: FC3310 CAS Number: 16111-07-2 Molecular Formula: C20H20N2O4 Molecular Weight :352 Content:>93%(HPLC) Application Photoch...
Catalogue No.:FC3311 synonym 1, 3, 3-Trimethylindolinonaphthospirooxazine Photorome I CAS Number: 27333-47-7 Molecular Formula:C22H20N2O
Product Name 1', 3'-Dihydro-1', 3', 3'-Trimethyl-6-Nitro-Spiro[2H-1-Benzopyran-2, 2'-[2H]Indole] Synonyms 1', 3&
Product Name 5-Chloro-1, 3, 3-Trimethyl-1, 3-Dihydrospiro[Indole-2, 3'-Naphtho[2, 1-b][1, 4]Oxazine] CAS Number 27333-50-2 Molecular F
الشخص الذي يمكن الاتصال به Mr. zhang yishuo
عنوان Room 107,No.238 Bai Di Road,Nankai District, Tianjin, Tianjin
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