麦角固醇麦角留醇Ergosterol（22E）-Ergosta-5jT,22-trien-3beta-ol;ProvitajnineD2396.6557-87-4200-352-7豆固醇豆笛醇beta-ffi醇；植物密醇beta-Sitosterol24-Ethylcholest-5-en-3beta-ol;alpha-Dihydrofucosterol;22,23-Dihydrostigmasterol;24beta-Ethylcholesterol;5-Stigjnasten-3beta-ol414.7183-46-5201-480-6DihydrotachysterolVitaminD2alpha-骨化醇维生素D2(lSj2Ej3S)-2-(2E)-2-(7aR)-l-(Ej2Rj6-Dimethylhept-3-en-2-y1-7a-methyl-2,3,込5,6j7-heKahydro-lH-inden-4-ylideneethyli
