Botanical Information Atractylodes lancea (Thunb.) DC. (procuring samples)

Synonyms Acarna chinensis Bunge
Atractylis chinensis (Bunge) DC.
Atractylis chinensis f. erosodentata (Koidz.)
Atractylis chinensis f. simplicifolia (Loes.) Hand.-Mazz.
Atractylis chinensis f. stapfii (Baroni) Hand.-Mazz.
Atractylis chinensis var. liatungensis Kitag.
Atractylis chinensis var. loeseneri Kitag.
Atractylis chinensis var. quiqueloba Baranova & Skvortsov
Atractylis chinensis var. simplicifolia (Loes.) Baranova & Skvortsov
Atractylis japonica (Koidz. ex Kitam.)
Atractylis lancea Thunb.
Atractylis lyrata (Siebold & Zucc.) Hand.-Mazz.
Atractylis lyrata f. ternata (Kom.)
Atractylis ovata Thunb.
Atractylis ovata f. amurensis Freyn ex Kom.
Atractylis ovata f. lyratifolia Kom.
Atractylis ovata f. pinnatifolia Kom.
Atractylis ovata f. simplicifolia (Loes.) Kom.
Atractylis ovata f. ternata Kom.
Atractylis ovata var. simplicifolia Loes.
Atractylis pinnatifolia (Kom.) S.Y.Hu Quart.
Atractylis separata L.H.Bailey
Atractylodes chinensis (Bunge) Koidz.
Atractylodes chinensis var. simplicifolia (Loes.) Kitag.
Atractylodes erosodentata Koidz.
Atractylodes japonica Koidz. ex Kitam.
Atractylodes japponica var. coriacea Konta & Katsuy.
Atractylodes lancea subsp. luotianensis S.L.Hu & X.F.Feng
Atractylodes lancea var. chinensis (Bunge) Kitam.
Atractylodes lancea var. simplicifolia (Loes.) Kitam.
Atractylodes lyrata Siebold & Zucc.
Atractylodes lyrata var. ternata (Kom.) Koidz.
Atractylodes ovata (Thunb.) DC.
Giraldia stapfii Baroni
Common name (ja) ホソバオケラ
Common name (th) โกฐเขมา
Common name (vi) Thương truật
Common name (zh) 蒼朮

Sample preparation Introduce 0.5 g of the powdered herbal drug into a centrifuge tube, add 2 mL of methanol R and stopper the tube. Sonicate at 25 °C for 15 min and centrifuge
Mobile phase Ethyl acetate, heptane 5:95 (v/v)
Derivatization Spray with anisaldehyde solution and heat at 105-110°C for 5-10 min