HPTLC ATLAS

 

Botanical Information Magnolia biondii Pamp. (under development)

Synonyms Magnolia aulacosperma Rehder & E.H.Wilson
Magnolia axilliflora T.B.Chao, Y.H.Ren & J.T.Gao
Magnolia axilliflora var. alba T.B.Chao, Y.H.Ren & J.T.Gao
Magnolia axilliflora var. multitepala T.B.Chao, Y.H.Ren & J.T.Gao
Magnolia biondii f. purpurascens Y.W.Law & Z.Y.Gao
Magnolia biondii var. axilliflora T.B.Chao, T.X.Zhang & J.T.Gao
Magnolia biondii var. flava T.B.Chao, J.T.Gao & Y.H.Ren
Magnolia biondii var. latitepala T.B.Chao & J.T.Gao
Magnolia biondii var. multalabastra T.B.Chao, T.X.Zhang & J.T.Gao
Magnolia biondii var. ovata T.B.Chao & T.X.Zhang
Magnolia biondii var. parvialabastra T.B.Chao, J.T.Gao & Y.H.Ren
Magnolia biondii var. planities T.B.Chao & T.Z.Qiao
Magnolia biondii var. purpurea T.B.Chao & Y.C.Qiao
Magnolia conspicua var. fargesii Finet & Gagnep.
Magnolia denudata var. fargesii (Finet & Gagnep.) Pamp.
Magnolia fargesii (Finet & Gagnep.) W.C.Cheng
Magnolia funiushanensis T.B.Chao, J.T.Gao & Y.H.Ren
Magnolia funiushanensis var. purpurea T.B.Chao & J.T.Gao
Magnolia henanensis B.Y.Ding & T.B.Chao
Yulania biondii (Pamp.) D.L.Fu J. Wuhan
Yulania biondii var. angustitepala D.L.Fu, T.B.Chao & D.W.Zhao
Yulania pilocarpa var. ellipticifolia D.L.Fu, T.B.Chao & J.Zhao
Common name (en) Biondi’s Magnolia
Common name (zh) 望春玉兰

Sample preparation To 0.5 g of the powdered herbal drug add 3.0 mL of methanol. Sonicate for 15 min and centrifuge for 15 min. Transfer the supernatant to a 5 mL flask. Add 2 mL of methanol to the residue, sonicate for 15 min and centrifuge. Transfer the supernatant into the same 5 mL flask. Dilute the combined supernatants to 5.0 mL with methanol. Filter through a membrane filter (nominal pore size 0.45 µm) if necessary
Mobile phase Methanol, ethyl acetate, toluene 1:5:30 (v/v/v)
Derivatization Treat with vanillin reagent, heat at 100-105 °C for 5-7 min and examine

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