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2024-11-07 02:10 0信息

6290-96-6 詢問3-羥基-6-(羥甲基)-2-(苯基(苯基氨基)甲基)-4H-吡喃-4-酮(4H-Pyran-4-one,3-hydroxy-6-(hydroxymethyl)-2-[phenyl

2024-11-07 02:09 0信息

62756-24-5 詢問1'-甲基-3,4-二氫螺[1-苯并吡喃-2,4'-哌啶]-4-酮(3,4-dihydro-1'-(methyl)spiro[2H-1-benzopyran-2,4'-piperidin

2024-11-07 02:09 0信息

62756-19-8 詢問3,4-二氫螺[1-苯并吡喃-2,1'-環(huán)戊烷]-4-酮(SPIRO[2H-1-BENZOPYRAN-2,1'-CYCLOPENTAN]-4(3H)-ONE)CAS: 62756-19-8

2024-11-07 02:09 0信息

625099-32-3 詢問3,3-二甲基-2,3-二氫吡喃-4-酮(3,3-Dimethyl-2,3-dihydropyran-4-one)CAS: 625099-32-3化學(xué)式: C7H10O2function

2024-11-07 02:09 0信息

625099-31-2 詢問3,3-二甲基二氫-2H-吡喃-4(3H)-酮(3,3-DiMethyldihydro-2H-pyran-4(3H)-one)CAS: 625099-31-2化學(xué)式: C7H12O2fu

2024-11-07 02:09 1信息

62497-19-2 詢問2,4,6-三(4-氟苯基)吡喃鎓四氟硼酸鹽(2,4,6-Tris(4-fluorophenyl)pyrylium tetrafluoroborate)CAS: 62497-19-2化

2024-11-07 02:08 0信息

624734-17-4 詢問3-甲氧基二氫-2H-吡喃-4(3H)-酮(tetrahydro-3-methoxy-4H-Pyran-4-one)CAS: 624734-17-4化學(xué)式: C6H10O3functio

2024-11-07 02:08 0信息

62470-46-6 詢問O-beta-D-吡喃葡萄糖苷對乙烯基苯酯(p-Vinylphenyl O-beta-D-glucopyranoside)CAS: 62470-46-6化學(xué)式: C14H18O6f

2024-11-07 02:08 0信息

623573-71-7 詢問6,7-二氫-4H-噻吩并[3,2-c]吡喃-2-羧酸乙酯(Ethyl 6,7-dihydro-4H-thieno[3,2-c]pyran-2-carboxylate)CAS: 6235

2024-11-07 02:08 0信息

62252-25-9 詢問4-氯-3-甲氧基-7-硝基-1H-異苯并吡喃-1-酮(4-chloro-3-methoxy-7-nitroisochromen-1-one)CAS: 62252-25-9化學(xué)式:

2024-11-07 02:08 0信息

62071-40-3 詢問4-(四氫吡喃-4-基)苯胺(4-(TETRAHYDRO-PYRAN-4-YL)-PHENYLAMINE)CAS: 62071-40-3化學(xué)式: C11H15NOfunction qrloa

2024-11-07 02:07 0信息

61854-37-3 詢問5-羥基-2-(4-羥基苯氧基)-7-甲氧基-4H-1-苯并吡喃-4-酮(DeMethoxy-7-O-Methylcapillarisin)CAS: 61854-37-3化學(xué)

2024-11-07 02:07 0信息

61844-85-7O-2-O-磺基-ALPHA-L-吡喃艾杜糖基-(1-4)-O-2-脫氧-6-O-磺基-2-(磺基氨基)-BETA-D-吡喃葡萄糖基-(1-4)-O-2-O-磺基-ALPH

2024-11-07 02:06 0信息

61675-94-3 詢問2-((四氫-2H-吡喃-2-基)氧基)乙酸乙酯(Ethyl 2-((Tetrahydro-2H-pyran-2-yl)oxy)acetate)CAS: 61675-94-3化學(xué)式:

2024-11-07 02:06 0信息

61302-47-4 詢問環(huán)戊烷庚酸,5-(乙酰氧基)-2-(羥基甲基)-3-[(四氫-2H-吡喃-2-基)氧基]-,甲酯, (1R,2S,3R,5S)-(Cyclopentaneheptan

2024-11-07 02:06 0信息

6125-52-6 詢問8-甲氧基-3,4-二甲基-1H-異苯并吡喃-1-酮(8-Methoxy-3,4-diMethyl-1H-isochroMen-1-one)CAS: 6125-52-6化學(xué)式: C1

2024-11-07 02:05 0信息

61202-99-1 詢問2-氧代-2-(2-氧代四氫-2H-吡喃-3-基)乙酸乙酯(Ethyl 2-oxo-2-(2-oxotetrahydro-2H-pyran-3-yl)acetate)CAS: 6120

2024-11-07 02:05 0信息

61169-00-44-硝基苯基-4,6-O-芐叉-Β-D-吡喃葡萄糖苷(4-Nitrophenyl4,6-benzylidene-b-D-glucopyranoside)CAS: 61169-00-4化學(xué)式

2024-11-07 02:05 0信息

61145-39-9 詢問氰甲基 2,3,4,6-四-O-乙?；?α-D-硫代吡喃甘露糖苷(Cyanomethyl 2,3,4,6-tetra-O-acetyl-1-thio-alpha-D-mannop

2024-11-07 02:05 0信息

61128-73-2 詢問二氫-2H-吡喃-4(3H)-酮 肟(TETRAHYDRO-PYRAN-4-ONE OXIME)CAS: 61128-73-2化學(xué)式: C5H9NO2function qrload() {va