We can supply various monomers from natural plants. Almost of them have the purity grade higher than 99%. If you can't find your requested compounds in below, you can contact us and we can offer you customize purification(MOQ:100MG)

 

catalog number1	iupac name	CAS number (RN)	molecular formula	purity	quantity1
E-0650	Adenosine	58-61-7	C10H13N5O4	98%	10mg
E-0295	Berberine Hydrochloride	633-65-8	C20H18ClNO4	≥96%	10mg
E-0454	4'-Demethylepipodophyllotoxin	6559-91-7	C21H20O8	≥98%	10mg
E-0665	VINDESINE SULFATE	59917-39-4	C43H55N5O7.H2SO4	95%	10mg
E-0064	Matrine	519-02-8	C15H24N2O	≥98%	20mg
E-0470	1,8-Dihydroxyanthraquinone	117-10-2	C14H8O4	≥98.0%	10mg
E-0351	Capsaicin	404-86-4	C18H27NO3	≥98%	10mg
E-0606	Diosmetin	520-34-3	C16H12O6	95.00%	10mg
E-0059	Salicin	138-52-3	C13H18O7	≥98%	10mg
E-0611	Stachydrine hydrochloride	4136-37-2	C7H14NO2.Cl	≥98%	10mg
E-0333	Bergenin	477-90-7	C14H16O9	≥98%	10mg
E-0575	GUANOSINE	118-00-3	C10H13N5O5	≥98%	10mg
E-0231	isopsoralen;Angelicin	523-50-2	C11H6O3	≥98%	10mg
E-0605	Vanillic acid	121-34-6	C8H8O4	98.00%	10mg
E-0338	Colchicine	64-86-8	C22H25NO6	≥97%	10mg
E-0321	Ethyl p-hydroxybenzoate, Ethylparaben	120-47-8	C9H10O3	≥98%	10mg
E-0063	Paeonol	552-41-0	C9H10O3	≥98%	50mg
E-0203	Vindoline	2182-14-1	C25H32N2O6	≥97%	10mg
E-0184	Yohimbine Hydrochloride	65-19-0	C21H27ClN2O3	≥98%	10mg
E-0570	Vincristine Sulfate	2068-78-2	C46H56N4O10· H2O4S	≥98%	10mg
E-0204	Vinorelbine Tartrate	125317-39-7	C53H66N4O20	≥97%	10mg
E-0271	Yohimbine	146-48-5	C21H26N2O3	≥97%	10mg
E-0021	Tanshinone II A	568-72-9	C19H18O3	98.00%	10mg
E-0049	Androstenedione	63-05-8	C19H26O2	≥98%	10mg
E-0065	Apigenin	520-36-5	C15H10O5	≥98%	10mg
E-0214	coumarin	91-64-5	C9H6O2	≥98%	20mg
E-0222	Jatrorrhizine Hydrochloride	6681-15-8	C20H20ClNO4	≥97%	10mg
E-0718	Palmic acid	57-10-3	C16H32O2	98.00%	10mg
E-0502	Tubeimoside A	102040-03-9	C63H98O29	≥97%	10mg
E-0413	3,5-Dimethoxy-4-hydroxybenzaldehyde	134-96-3	C9H10O4	≥97%	10mg
E-0110	Arctigenin	7770-78-7	C21H24O6	≥97%	10mg
E-0050	Baicalin	21967-41-9	C21H18O11	≥98%	10mg
E-0055	Ferulic Acid	1135-24-6	C10H10O4	≥98%	50mg
E-0298	Myricetin	529-44-2	C15H10O8	≥98%	20mg
E-0032	Naringin	10236-47-2	C27H32O14	≥98%	20mg
E-0014	Quercetin	117-39-5	C15H10O7	≥96%	100mg
E-0136	Salvianolic acid B	115939-25-8	C36H30O16	98.00%	10mg
E-1018	Sclareolide	564-20-5	C16H26O2	97.00%	10MG
E-0292	Camptothecin	7689-03-4	C20H16N2O4	≥98%	20mg
E-0051	Baicalein	491-67-8	C15H10O5	≥98%	10mg
E-0189	Barbaloin A	1415-73-2	C21H22O9	≥98%	10mg
E-0228	Indirubin	479-41-4	C16H10N2O2	≥98%	10mg
E-0329	Sesamin	607-80-7	C20H18O6	≥98%	10mg
E-0261	2,3,5,4＇-Tetrahydroxy stilbene-2-Ο-β-D-glucoside	55327-45-2	C20H22O9	≥98%	10mg
E-0141	Amygdalin	29883-15-6	C20H27NO11	≥98%	50mg
E-0090	Baccatin III	27548-93-2	C31H38O11	≥98%	20mg
E-0268	biochanin A	491-80-5	C16H12O5	≥98%	10mg
E-0075	Chlorogenic Acid	327-97-9	C16H18O9	≥98%	20mg
E-0301	Cinnamic acid	621-82-9	C9H8O2	98.00%	50mg
E-0654	Ellagic acid	476-66-4	C14H6O8	98.00%	20mg
E-0056	Emodin	518-82-1	C15H10O5	≥98%	10mg
E-0054	Gallic Acid	149-91-7	C7H6O5	≥98%	100mg
E-0093	Ginsenoside Rb1	41753-43-9	C54H92O23	≥97%,98%	10mg
E-0080	Ginsenoside Re	52286-59-6,51542-56-4	C48H82O18	98.00%	10mg
E-0082	Ginsenoside Rg1	22427-39-0	C42H72O14	≥98%	10mg
E-0332	Hanfangchin B	436-77-1	C37H40N2O6	≥98%	20mg
E-0172	L-Stepholidine	16562-13-3	C19H21NO4	≥98%	10mg
E-0070	Luteolin	491-70-3	C15H10O6	≥98%	20mg
E-0384	Oleanic acid,oleanolic acid	508-02-1	C30H48O3	≥94%	20mg
E-0095	Oxymatrine	16837-52-8	C15H24N2O2	≥98%	10mg
E-0401	Protocatechuic acid	99-50-3	C7H6O4	≥98%	20mg
E-0061	Resveratrol	501-36-0	C14H12O3	≥96%	50mg
E-0250	Sarsasapogenin	126-19-2	C27H44O3	≥98%	10mg
E-0220	Sinomenine	115-53-7	C19H23NO4	≥98%	20mg
E-0558	Sophoridine	6882-68-4	C15H24N2O	97.00%	20mg
E-0171	Synephrine	94-07-5	C9H13NO2	≥96%	10mg
E-0068	Tetrahydropalmatine	2934-97-6	C21H25NO4	≥98%	20mg
E-0076	Ursolic Acid	77-52-1	C30H48O3	≥98%	10mg
E-0243	Aesculin	531-75-9	C15H16O9	≥98%	10mg
E-0205	Podophyllotoxin	518-28-5	C22H22O8	98.00%	20mg
E-0219	10-Hydroxy camptothecin	19685-09-7	C20H16N2O5	≥98%	10mg
E-0066	Andrographolide	5508-58-7	C20H30O5	≥98%	10mg
E-0342	Cyclosporin A	59865-13-3	C62H111N11O12	≥98%	10mg
E-0094	Dehydroandrographolide	134418-28-3	C20H28O4	≥98%	10mg
E-0322	d-Tetrandrine	518-34-3	C38H42N2O6	≥98%	10mg
E-0336	Gramine	87-52-5	C11H14N2	≥98%	10mg
E-0013	Kaempferol	520-18-3	C15H10O6	96.00%	10mg
E-0320	Piperine	94-62-2	C17H19NO3	≥98%	10mg
E-0151	Tangeretin	481-53-8	C20H20O7	≥98%	10mg
E-0358	Scoparone	120-08-1	C11H10O4	98.00%	20mg
E-0074	Rosmarinic acid	537-15-5, 20283-92-5	C18H16O8	≥97%	10mg
E-0117	Diosgenin	512-04-9	C27H42O3	≥96%	20mg
E-0206	Gastrodin	62499-27-8	C13H18O7	≥98%	20mg
E-0062	icariin	489-32-7	C33H40O15	≥97%	20mg
E-0221	Physcion	521-61-9	C16H12O5	≥98%	10mg
E-0040	Polydatin	27208-80-6	C20H22O8	98.00%	50mg
E-0048	Puerarin	3681-99-0	C21H20O9	≥97%	50mg
E-0199	Asiatic acid	464-92-6, 125265-67-0	C30H48O5	≥97%	10mg
E-0072	Costunolide	553-21-9	C15H20O2	≥97%	10mg
E-0244	Aesculetin	305-01-1	C9H6O4	≥98%	10mg
E-0071	Arctiin	20362-31-6	C27H34O11	≥98%	10mg
E-0647	Bakuchiol	10309-37-2	C18H24O	≥97%	20mg
E-0142	Cantharidin	56-25-7	C10H12O4	≥98%	50mg
E-0487	Cinobufagin	470-37-1	C26H34O6	≥98%	10mg
E-0287	Curcumol	4871-97-0	C15H24O2	≥92%	10mg
E-0764	Cytisine	485-35-8	C11H14N2O	≥98%	10mg
E-0104	Dehydrocostus lactone	477-43-0	C15H18O2	≥98%	10mg
E-0288	Erythromycin A	114-07-8	C37H67NO13	≥95%	10mg
E-0457	Fisetin	528-48-3	C15H10O6	≥95%	50mg
E-0005	Genistein	446-72-0	C15H10O5	≥98%	50mg
E-0235	Honokiol	35354-74-6	C18H18O2	≥98%	10mg
E-0613	Irinotecan Hydrochloride	100286-90-6	C33H39ClN4O6	98.00%	20mg
E-0622	protocatechuic aldehyde	139-85-5	C7H6O3	≥98%	20mg
E-0067	Psoralen	66-97-7	C11H6O3	≥96%,98%	10mg
E-0181	Vinblastine sulfate	143-67-9	C46H60N4O13S	≥97%	20mg
E-0534	Vincamine	1617-90-9	C21H26N2O3	98.00%	50mg
E-0597	Vinpocetine	42971-09-5	C22H26N2O2	98.00%	50mg
E-0527	Arecoline hydrobromide	300-08-3	C8H13NO2 HBr	98.00%	10mg
E-0440	Co Enzyme Q10	303-98-0	C59H90O4	≥98%	50mg
E-0046	Paclitaxel	33069-62-4	C47H51NO14	≥98%	10mg
E-0496	Fraxin	524-30-1	C16H18O10	≥98%	10mg
E-0618	isoalantolactone	470-17-7	C15H20O2	95% for qualitative analysis	10mg
E-0497	Qingyangshengenin	84745-94-8	C28H36O8	≥98.0%	10mg
E-0548	Psoralidin	18642-23-4	C20H16O5	≥97%	10mg
E-0201	Asiaticoside	16830-15-2	C48H78O19	≥97%	10mg
E-0087	Chrysophanol	481-74-3	C15H10O4	≥97%	10mg
E-0092	Paeoniflorin	23180-57-6	C23H28O11	97.00%	10mg
E-0938	Monomyristin	27214-38-6	C17H34O4	≥98%	10mg
E-0495	Hesperitin	520-33-2	C16H14O6	98.00%	10mg
E-0041	10-Deacetylbaccatine III	32981-86-5	C29H36O10	≥98.0%	10mg
E-0291	7-Ethyl-10-hydroxycamptothecin	86639-52-3	C22H20N2O5	≥98%	10mg
E-0352	7-Ethylcamptothecin	78287-27-1	C22H20N2O4	≥98%	20mg
E-0269	alpha-Asarone	2883-98-9	C12H16O3	≥98%	20mg
E-0296	Artesunate	88495-63-0	C19H28O8	≥98%	20mg
E-0039	beta-Ecdysone	5289-74-7	C27H44O7	≥97%	10mg
E-0253	Cardamonin	19309-14-9	C16H14O4	≥98%	10mg
E-0414	Cordycepin	73-03-0	C10H13N5O3	≥98%	10mg
E-0003	Daidzein	486-66-8	C15H10O4	≥98%	20mg
E-0098	Dioscin	19057-60-4	C45H72O16	98.00%	10mg
E-0078	Evodine	6989-38-4	C18H19NO5	≥98%	10mg
E-0073	Forsythin；Phillyrin	487-41-2	C27H34O11	≥98%	10mg
E-0008	Ginkgolide B	15291-77-7	C20H24O10	≥98%	10mg
E-0149	Harpagide	6926-08-5	C15H24O10	≥98%	10mg
E-0232	Imperatorin	482-44-0	C16H14O4	≥98%	10mg
E-0044	Isoliquiritigenin	961-29-5	C15H12O4	≥98%	10mg
E-0195	Ligustrazine	1124-11-4	C8H12N2	≥98%	10mg
E-0144	L-Rhamnose	3615-41-6	C6H12O5	≥98.0%	50mg
E-0670	myricitrin	17912-87-7	C21H20O12	≥98%	20mg
E-0294	Palmatine chloride	10605-02-4	C21H22ClNO4	≥97%	20mg
E-0213	P-Coumaric acid	501-98-4	C9H8O3	≥98%	10mg
E-0124	Rutin	153-18-4	C27H30O16	≥98.0%	20mg
E-0543	Scopolamine Butylbromide	149-64-4	C21H30BrNO4	98.00%	50mg
E-0583	Solanesol	13190-97-1	C45H74O	94.00%	50mg
E-0209	Sophoricoside	152-95-4	C21H20O10	≥98%	10mg
E-0653	Syringic acid	530-57-4	C9H10O5	98.00%	20mg
E-0514	Taxifolin	480-18-2	C15H12O7	≥98.0%	20mg
E-0293	Usnic acid, usinic acid	125-46-2	C18H16O7	≥98%	20mg
E-0505	Vanillin	121-33-5	C8H8O3	≥98%	20mg
E-0226	Verbascoside, Acteoside	61276-17-3	C29H36O15	≥98%	10mg
E-0999	Muscone	541-91-3		97.00%	10mg
	Musk ketone	81-14-1	C14H18N2O5	97.00%	10mg
turn to E-0213	trans-4-Hydroxycinnamic acid	501-98-4	C9H8O3	≥98%	10mg
E-0007	Ginkgolide A	15291-75-5	C20H24O9	≥98%	10mg
E-0337	Mogroside V	88901-36-4	C60H102O29	≥98%	10mg
E-0755	Dehydroandrographolide Succinat	786593-06-4	C28H26O10	≥98%	10mg
E-0517	SCHISANDROL B	58546-54-6	C23H28O7	98.00%	10mg
E-0175	Aloe-emodin	481-72-1	C15H10O5	≥96%	20mg
E-0038	Epigallocatechin Gallate	989-51-5	C22H18O11	≥98%	20mg
E-0216	Formononetin	485-72-3	C16H12O4	≥98%	10mg
E-0234	Magnolol	528-43-8	C18H18O2	≥98%	10mg
E-0182	Catharanthine	2468-21-5	C21H24N2O2	≥95%	10mg
E-0335	Dihydromyricetin, Ampelopsin	27200-12-0	C15H12O8	≥98%	10mg
E-0503	Rhaponticin, ponticin, rhapontin	155-58-8	C21H24O9	80% for qualitative analysis	10mg
E-0353	Topotecan HCl	119413-54-6	C23H24ClN3O5	≥98%	10mg
E-1057	Cineole	470-82-6	C10H18O	97.00%	20mg
E-1054	Methyl gallate	99-24-1	C8H8O5	98.00%	20mg
E-0102	Catechin	154-23-4	C15H14O6	≥98%	50mg
E-0024	Cryptotanshinone	35825-57-1	C19H20O3	≥98%	10mg
E-0217	Curcumin	458-37-7	C21H20O6	≥98%	10mg
E-0034	Evodiamine	518-17-2	C19H17N3O	≥98	20mg
E-0178	Ginsenoside Rd	52705-93-8	C48H82O18	≥98%	10mg
E-0330	Harmine.HCL	343-27-1	C13H13ClN2O	≥98%	10mg
E-0176	Hesperidin	520-26-3	C28H34O15	≥97%	10mg
E-0276	Lupeol	545-47-1	C30H50O	≥98%	20mg
E-0116	Madecassoside	34540-22-2	C48H78O20	≥90%	10mg
E-0058	Mycophenolate mofetil	128794-94-5	C23H31NO7	≥98%	50mg
E-0091	Osthole	484-12-8	C15H16O3	≥98%	20mg
E-0660	Platycodin D	58479-68-8	C57H92O28	≥98%	10mg
E-0035	Rutaecarpine	84-26-4	C18H13N3O	≥98%	20mg
E-0203	Vindoline	2182-14-1	C25H32N2O6	≥98%	10mg
E-0246	Schisandrin,Schizandrin	7432-28-2	C24H32O7	≥98%	10mg
E-0753	Maoecrystal A	96850-30-5	C22H28O6	≥95%	10mg
E-0489	Catharanthine Tartrate	2468-21-5	C21H24N2O2·C4H6O6	≥98%	20mg
E-0939	TRIMYRISTIN	589-68-4	C17H34O4	≥98%	10mg
E-0344	Alpha-Mangostin	6147-11-1	C24H26O6	≥98%	10mg
E-0642	Bavachin	19879-32-4	C20H20O4	98.00%	10mg
E-0554	Scutellarin	27740-01-8	C21H18O12	≥97%	10mg
E-0610	Neosperidin dihydrochalcone	20702-77-6	C28H36O15	97.00%	10mg
E-0242	Gentiopicroside	20831-76-9	C16H20O9	≥98%	20mg
E-0173	20(S)-Ginsenoside Rg2	52286-74-5	C42H72O13	≥97%	10mg
E-0043	Glycyrrhetinic Acid	471-53-4	C30H46O4	≥97%	20mg
E-0042	Glycyrrhizic acid	1405-86-3	C42H62O16	≥98%	10mg
E-0237	Mangiferin	4773-96-0	C19H18O11	≥95%	10mg
E-0655	Parthenolide	20554-84-1	C15H20O3	98.00%	10mg
E-0170	Reserpine	50-55-5	C33H40N2O9	≥98%	10mg
E-0069	Salidroside	10338-51-9	C14H20O7	≥98%	20mg
E-0324	Sophocarpine	78003-71-1	C15H22N2O	≥98%	20mg
E-0557	Hordenine	539-15-1	C10H15NO	97.00%	20mg
E-0465	3,4-Dimethoxybenzoic acid	93-07-2	C9H10O4	98.00%	20mg

Shanghai Tauto Biotech Co. Ltd., located in Zhangjiang High-tech Park，pharmaceutical science center of China, is the national patent owner of multi-partitioning-column high speed countercurrent chromatography (HSCCC) and industry leader in the manufacture of HSCCC instruments.

Our company itself has manufactured a series of patented HSCCC equipment, and can provide science research institutes with the most advanced technology and equipment for isolation and purification, and also develop new products based on the request of customers.

In addition, Our company has gained some excellent achievements in the development of natural medicines from natural plants and animals primarily by application of Hi-Tech techniques like HSCCC. The valid monomer available for medicine with high purity was successfully extracted from dozens of natural plant, such as DAIDZIN, DAIDZEIN, ISORHAMNETIN and so on, whose purity grade was higher than 99%.