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Organic chemists and medicinal chemists have been interested in natural products for a long time. Natural products are the inspiration for about one half of the drugs approved by the U.S. Food and Drug Administration. Only about 5-15% of the approximately 250,000 species of higher plants and less than 1% of the microbial world (including marine organisms) have been systematically investigated chemically so far — this leaves vast untapped resources and illustrates the tremendous potential for development in the area of natural medicine.
J&K provides a variety of natural products which are sourced from plants, animals and microorganisms.

Plant extracts and analogues

Cat. No.
Description
CAS
Abietic acid, 85%
(S)-(+)-Abscisic acid, 98%
8-Acetyl-7-methoxy-coumarin, 98%
Alizarin, 97%
Allicin, 98%, from Allium sativum L.
Amaranth, 85%
Andrographolide, 98%, from Andrographis paniculata
Angelicin, 98%, from Psoralea corylifolia L.
p-Anisaldehyde, 99%
Apigenin, 98%
Arachidic acid, 98%
Arachidonic acid, 99%, from porcine liver
Arecoline hydrobromide, 98%
Aristolochic acid Ⅰ, 95%
Artemether, 98%
Artemisinin, 98%, from Artemisia annua
Artesunate, 98%
Asiaticoside, 98%, from Centella asiatica
Astragalin, 98%
Baicalein, 98%
Baicalin 7-β-D-glucuronide, 98%, from tellaria baicalensis Georgi
Berberine chloride, 98%
Bergenin, 99%
Betaine, 98%
Betulin, 98%
Betulinic acid, 98%
Biochanin A, 98%
(4S,5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyl-1,3-oxazolidine-5-carboxylic acid, 98.5%
Caffeic acid, 99%, predominantly trans
(S)-(+)-Camptothecin, 98%
Capsaicin, 98%
Carnosic acid, 99%, from Rosmarinus officinalis
β-Carotene, 97%
Carvacrol, 98%
4-Carvomenthenol, 97%
(S)-(+)-Carvone, 96%
β-Caryophyllene, 90%, from Cinnamomum camphora
Cephalomannine, 98%, from Taxus chinensis
Chelidonic acid monohydrate, 96%
Chicoric acid, 98%, from Echinacea purpurea
Chlorogenic acid, 98%
Chrysin, 99%
Cinchonine, 98.5%
Citral, 95%
Citronellol, 95%
(S)-(-)-β-Citronellol, 97%
Colchicine, 97%
Costunolide, 98%, from Auckiandialappa Decne.
Cottonseed oil
Coumarin, 99%
Cryptotanshinone, 98%, from Salvia miltiorrhiza
Cucurbitacin B, 98%, from Cucumis melo
Curcumin, 98%
Cyanidin chloride, 98%, from Glycinemax (L.) merr.
Cyanidin-3-O-glucoside chloride, 98%, from Glycinemax (L.) merr.
Cyclopamine, 98%, from Veratrum californicim
Cytisine, 98%
Daidzein, 98%
Daidzin, 98%
10-Deacetyl paclitaxel, 98%
1-Deoxynojirimycin, 98%, from MorusalbaL.
Deoxyschizandrin, 98%, from magnoliavine P.E
Digitonin, 50%
Dihydroartemisinin, 98%
Dihydro cuminyl alcohol, 85%
3,4-Dihydroxybenzaldehyde, 98%
6,7-Dihydroxycoumarin, 98%
Diosgenin, 98%
Diosmetin, 98%, from Dendranthemamorifolium
Diosmin, 85%
Diprophylline, 99%
cis-4,7,10,13,16,19-Docosahexaenoic acid, 97%
Echinacoside, 98%, from Cistanche deserticola Y.C.Ma
Eleutheroside A, 98%
Ellagic acid, 98%
Emodin, 95%
Epibrassinolide, 98%
(-)-Epicatechin, 98%, from green tea
(-)-Epicatechin gallate, 99%, from green tea
(-)-Epigallocatechin, 98%, from green tea
(-)-Epigallocatechin gallate, 98%
7-Epipaclitaxel, 98%, from Taxus chinensis
Eriocitrin, 98%, from lemon
Esculin hydrate, 98%
7-Ethylcamptothecin, 98%
7-Ethyl-10-hydroxycamptothecin, 99%
Etoposide, 98%
Eugenol, 98%
Evodiamine, 98%, from Tetradium ruticarpum
D-(+)-Fenchone, 97%
Ferulic acid, 99%
trans-Ferulic acid, 99%
Fisetin, 98%, from Toxicodendron sylvestre
Folic acid, 96%
Formononetin, 98%
L-(-)-Fucose, 99%
Fucoxanthin, 98%, from LaminariajaponicaAresch
2-Furoic acid, 98%
Gallic acid, 99%
Ganoderic acid A, 98%, from Ganoderma lucidum
Gastrodin, 98%
Genipin, 98%
Geniposide, 98%, from Gardenia jasminoides Ellis
Genistein, 99%
Genistin, 99%, from soybean
Geraniol, 98%
6-Gingerol, 98%, from Zingiber officinale
Ginsenoside Rc, 98%, from Panax ginseng
Ginsenoside Re, 97%
Ginsenoside Rf, 98%
Ginsenoside Rg1, 98%
Ginsenoside Rg2, 98%
Ginsenoside Rh2, 98%
Glabridin, 98%, from Liquorice root
Glycitin, 98%, from Glycinemax (L.) merr.
Gossypol, 98%, from cotton seeds
Hematoxylin, 90%
Hesperetin, 98%
Hesperidin, 98%
Homovanillic acid, 98%
Hordenine, 98%, from D.tiliaefolium G.Don
7-Hydroxycoumarin, 98%
20-Hydroxyecdysone, 98%, from Arachnoides C. B. Clarke
2-Hydroxy-4-methoxybenzaldehyde, 99%
5-(Hydroxymethyl)furfural, 98%
Hypaconitine, 98%, from Aconitum carmichaeli debx.
Hyperoside, 98%, from Abelmoschus manihot (L.) Medic.
Icariin, 98%, from Epimedium davidii Franch
Imperatorin, 98%
Isoeugenol, 97%, mixture of cis and trans
Isoferulic acid, 98%
Isoimperatorin, 98%, from Angelica dahurica
Isoliquiritigenin, 98%
Isoquercitrin, 98%, from Gossypium herbaceum
Isorhamnetin, 98%, from Hippophae fhamnoides L.
Isorhamnetin-3-glucoside, 98%, from Typha angustifolia L.
Isovitexin, 98%, from Crataegus pinnatifida
Kaempferol, 98%
Levodopa, 99%
(R)-(+)-Limonene, 95%
Limonin, 98%, from Tetradium ruticarpum
Linalool, 98%
Linolenic acid, 98.5%
Lupeol, 98%, from Crataegus pinnatifida
Luteolin, 96%
Luteolin-7-O-D-glucopyranoside, 98%, from Gentiana macrophylla
Lycopene, 90%, from tomato
Madecassic acid, 98%, from Centella asiatica
Madecassoside, 98%, from Centella asiatica
Magnolol, 98%, from Houpoea officinalis
D-Mandelonitrile-β-gentiobioside, 98%
Mangiferin, 98%, from Mangifera persiciformis
α-Mangostin, 98%, from Garcinia mangostana
L-Menthone, 85%
5-Methoxypsoralen, 98%
Methyl eugenol, 98%
Methyl myristate, 98%
Mogroside V, 98%, from Fructus Momordicae
Morin hydrate, 90%
Myricetin, 98%, from Myrica rubra (Lour.) Zucc.
Myricitrin, 98%, from Myrica rubra
Naproxen, 98%
Narcissoside, 98%, from Hedyotis chrysotricha
Naringin, 98%
Narirutin, 98%, from Citrus maxima
Neohesperidin, 98%, from Poncirus trifoliata(L.)Raf.
Neohesperidin dihydrochalcone, 99%, from Citrus maxima
Nerolidol, 97%, mixture of cis and trans
Nobiletin, 98%, from Citrus nobilis Lour.
Nomilin, 98.5%, from Rutaceae
Oleanolic acid dihydrate, 98%, from Hemsleya chinensis
Orcein
Orientin, 98%, from Polygonum orientale
Paclitaxel, 99.5%
Paeoniflorin, 98%, from Paeonia sterniana Fletcher in Journ.
Panaxadiol, 98%
Panaxatriol, 98%
Parthenolide, 98%, from Chrysanthemum morifolium
L-(-)-Perillaldehyde, 90%
Phloretin, 98%
L-α-Phosphatidylcholine, 98%, from Glycine max (soybean)
Piceatannol, 96%
α-Pinene, 97%
(1S)-(-)-β-Pinene, 98%
Piperine, 98%
Podophyllotoxin, 98%
Propyl gallate, 98%
Protocatechuic acid, 99%
PseudoGinsenoside F11, 98%
Psoralen, 99%, from Psoralea corylifolia L.
Pterostilbene, 98%
Puerarin, 98%, from Puerariae Radix
Quercetin, 98%, from Sophora japonica
Quercetin dihydrate, 95%
Quercetin 3-β-D-glucoside, 98%
Quercitrin, 98%, from Albizia julibrissin
Quinidine, 98%
Quinine, 99%, anhydrous
Quinine hydrochloride, 99%
Quinine sulfate dihydrate, 99%
Rebaudioside A, 97%, from Steviarebaudiana
Resveratrol, 98%
Rhein, 98%
Rhodamine B, 95%
Rosmarinic acid, 98%
p-Rosolic acid
Rottlerin, 98%
Ruscogenin, 98%, from Ophiopogon japonicus
Rutaecarpine, 98%, from Tetradium ruticarpum
Salidroside, 98%, from Herba rhodiolae
Salvianolic acid B, 98%, from Salvia miltiorrhiza
Saponin, Sapogenin content ≥10 %, from Tribulus terrestris Linn
Schizandrin B, 98%, from Schisandra chinensis
Schizandrin b, 98%, from Schisandra chinensls(Turcz)Baill
Scopolamine hydrobromide trihydrate, 99%
Scopoletin, 98%
Scutellarein, 98%, from Scutellaria barbata
Sennoside A, 95%
Sennoside B, 98%, from Folium sennae
Sesamin, 98%, from Sesamum indicum
Sesamol, 98%
Sodium copper chlorophyllin, 95%
Sodium 3-(3,4-dihydroxyphenyl)lactate, 98%
Solanesol, 90%
α-Solanine, 99%
Sophoricoside, 98%
Stevioside, 80%, from Stevia sp.
Stigmasterol, 95%
Succinic acid, 99%
Tangeretin, 98%, from Citrus nobilis Lour.
Tannic acid, 95%
Tanshinone Ⅰ, 98%, from Salvia miltiorrhiza
Tanshinone ⅡA, 97%, from Salvia miltiorrhiza
(+)-Taxifolin, 98%
Theophylline, 98%
Thymol, 99%
D-α-Tocopherol, 98%, from Trachycarpus fortunei
D-β-Tocopherol, 98%, from Fortune windmillpalm petiole
D-δ-Tocopherol, 93%
D-γ-Tocopherol, 94%
trans-Anethole, 98.5%
D-(+)-Trehalose, 99%, anhydrous
Trigonelline, 98%, from Trigonella foenum-graecum
4',5,7-Trihydroxyflavanone, 96%
Triptolide, 98%, from Tripterygium
Ursodeoxycholic acid, 98%
Ursolic acid, 98%
Vanillic acid, 99%
Vanillin, 99%
Verbascoside, 98%, from Cistanche deserticola Y.C.Ma
(S)-cis-Verbenol, 94%
Vinblastine sulfate, 98%
Vincamine, 99%
Vincristine sulfate, 98%, from Vinca rosea L.
Vinorelbine ditartrate, 98%
Vitexin, 98%, from Crateagus pinnatifida
Wogonin, 98%
Xanthophyll, 90%, from Marigold
Xanthotoxin, 98%
Yohimbine hydrochloride, 98%
trans-Zeatin-riboside, 98%
β-Sitosterol, 98%, from corn

Animal extracts and analogues

Cat. No.
Description
CAS
Adenine, 99%
Adenosine, 99%
Betamethasone, 98%
Bilirubin, 99%
Calcifediol, 98%
Cantharidin, 98%
L-(-)-Carnitine, 99%
Chenodeoxycholic acid, 98%
Chondroitin sulfate sodium salt, 95%
4'-Demethylepipodophyllotoxin, 98%
1α,25-Dihydroxyvitamin D3, 99%
Dopamine hydrochloride, 98%
cis-5,8,11,14,17-Eicosapentaenoic acid, 95%
β-Estradiol, 98%
Forskolin, 98%, From Coleus forskohlii
D-(+)-Glucosamine hydrochloride, 99%
Glycerine trioleate, 99%
Hydrocortisone, 98%
Melatonin, 99%
13-cis-Retinoic acid, 99%
Retinyl acetate, 99%
Riboflavin 5'-Monophosphate Sodium Salt, 73.0 - 79.0% fluorimetric
Taurine, 99%
Tauroursodeoxycholic acid, 98%
Tetrodotoxin, 98%
Vitamin D2, 98%, 40000 IU/mg

Microorganism sources

Cat. No.
Description
CAS
Aflatoxin B1, 98%, from Aspergillus flavus
Aflatoxin B2, 98%
Aflatoxin G1, 98%, from Aspergillus flavus
Aflatoxin M1, 98%
Aflatoxin M2
Alamethicin, 95%
Ampicillin trihydrate, 98%
Aphidicolin, 98%, from Nigrospora oryzae
Ascomycin
Bacitracin, ≥60 units/mg
Cerulenin, 98%
Citrinin, 98%
Cyclosporin A, 97%
Cytochalasin B, 98%, from Drechslera dematoidea
Deoxynivalenol, 99%, from Fusarium sp.
Doxorubicin hydrochloride, 98%
Fumonisin B1, 96%, from Fusarium moniliforme
Fumonisin B2, 98%, From Fusarium moniliforme
G418 disulfate salt, for biochemistry
Geldanamycin, 95%, from Streptomyces hygroscopicus var geldanus
Lovastatin, 98%
Nalidixic acid, 99%
Neosolaniol, 99%, from Fusaruim sp.
Oxytetracycline
Patulin, 98%
D-(-)-Penicillamine, 98%
Penicillic acid, 99%
Rapamycin, 98%
Resiniferatoxin, 98.5%
Rifampicin, 98%
Staurosporine, 98%, from Streptomyces sp.
Sterigmatocystin, 98%
Streptozocin, 99%
Tacrolimus, 98.5%
Thapsigargin, 99%, From Thapsia garganica
T-2 Toxin, from Fusarium tricinctum
Valinomycin, 96%, from Streptomyces fulvissimus
Vancomycin hydrochloride, from Streptomyces orientalis, ≥900 μg/mg
Wortmannin, 98%
Zearalenone, 98%, from Giberella zeae

 

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