| 1 | 7688-25-7 | 1,4-双(二苯基膦)丁烷 | 1,4-bis(diphenylphosphino)butane | C28H28P2
| 芳烃;有机膦;磷配体;膦配体;有机磷;有机砌块;医药原料;膦化合物;有机配体;化学试剂 | |
| 2 | 74839-84-2 | 双(二苯基膦)丁烷 | (2R,3R)-(+)-Bis(Diphenylphosphino)Butane | C28H28P2
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| 3 | 81157-83-7 | | 1R,2R-(+)-bis((o-tolyl)(phenylphosphino))ethane | C28H28P2
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| 4 | | DIPHENYLETHYLPHOSPHINE, (ETHYLDIPHENYLPHOSPHINE) | DIPHENYLETHYLPHOSPHINE, (ETHYLDIPHENYLPHOSPHINE) | C28H28P2
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| 5 | 81157-90-6 | 1,2-双((R)-苯基(邻甲苯基)膦基)乙烷 | (R,R)-1,2-Bis[(2-methylphenyl)(phenyl)phosphino]ethane | C28H28P2
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| 6 | 84562-13-0 | Phosphine, 1,1'-(1,2-dimethyl-1,2-ethanediyl)bis[1,1-diphenyl- | Phosphine, 1,1'-(1,2-dimethyl-1,2-ethanediyl)bis[1,1-diphenyl- | C28H28P2
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| 7 | 810667-85-7 | (S,S)-邻甲苯基-DIPAMP | (S,S)-1,2-Bis[(o-tolyl)(phenylphosphino)]ethane, (S,S)-1,2-Ethanediylbis[(2-methylphenyl)phenylphosphine] | C28H28P2
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