Company Profile
Nanjing Spring & Autumn Biological Engineering Co., Ltd. Nanjing Spring & Autumn Biological Engineering Co., Ltd. has a R & D team composed by experienced natural products chemists and plant taxonomists. The company is a high-tech enterprise engaged in the extraction and separation of chemical compositions from plants, and focusing on the research and production of standard reference material, pharmacology used natural products, bulk level natural products, high content extracts and active fractions, pharmaceutical intermediates, active pharmaceutical ingredients from plants. The company has R & D department, production department and sales department, etc. R & D and production departments are located in Jiangsu Life Sciences & Technology Innovation Park. R & D department is specialized in technology innovation, technology acquisition, new product development, market research, strategic cooperation as well as the operations of industrialization. Production department is responsible for product processing, quality assurance and improvement, control and reduction of manufacturing costs, production efficiency rising and production equipment management. The sales department located in Jinling Pharmaceutical Industrial Zone, is responsible for collecting market information, making sales plans, designing marketing channels, implementing the sales business.
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| Product Name | Synonyms | CAS No. | Grate/Content | Operate |
|---|---|---|---|---|
High Purity 98% Factory direct Mass Product Omacetaxine CAS:26833-87-4 |
Cephalotaxine,3-[4-methyl (2R)-2-hydroxy-2-(4-hydroxy-4-methylpentyl)butanedioate];Homoharringtonine;Cephalotaxine,4-methyl (2R)-2-hydroxy-2-(4-hydroxy-4-methylpentyl)butanedioate (ester);NSC 141633;Ceflatonin;Myelostat;Omacetaxine mepesuccinate;CGX 635;Synribo;(-)-Homoharringtonine |
26833-87-4 | Inquiry | |
High Purity 98% Factory direct Mass Production 20-deoxyingenol CAS:54706-99-9 |
20-Deoxyingenol;trihydroxy(pentamethyl)[?]one;CHEMBL4285863;SCHEMBL15589561;HY-N0866;ZINC136304021;ACN-035204;CCG-267835;CS-3913;S9008 |
54706-99-9 | Inquiry | |
High Purity 98% Factory direct Mass Production 23-Hydroxybetulinic acid CAS:85999-40-2 |
ANEMOSAPOGININ;23-HYDROXYBETULINIC ACID;3β,23-Dihydroxylup-20(29)-en-28-oic acid;3beta,23-Dihydroxylup-20(29)-en-28-oic acid;Anemosapogenin,23-Hydroxybetulinic acid |
85999-40-2 | Inquiry | |
High Purity 98% Factory direct Mass Production Alpha-arbutin CAS:84380-01-8 |
4-hydroquinone-alpha-d-glucopyranoside;alpha-arbutin;a-Arbutin;Hydroquinone O-α-D-Glucopyranoside;4-Hydroxyphenyl a-D-glucopyranoside;(2R,3S,4S,5R,6S)-2-(HYDROXYMETHYL)-6-(4-HYDROXYPHENOXY)TETRAHYDROPYRAN-3,4,5-TRIOL;4-hydroxyphenyl alpha-D-glucopyranoside;Alpha bear |
84380-01-8 | Inquiry | |
High Purity 98% Factory direct Mass Production Alpha-hederin CAS:27013-91-8 |
Olean-12-en-28-oic acid,3-[[2-O-(6-deoxy-α-L-mannopyranosyl)-α-L-arabinopyranosyl]oxy]-23-hydroxy-,(3β,4α)-;α-Hederin;(3β,4α)-3-[[2-O-(6-Deoxy-α-L-mannopyranosyl)-α-L-arabinopyranosyl]oxy]-23-hydroxyolean-12-en-28-oic acid;Helixin;Sapindoside A;Hederagenin 3-O-α-L-rhamnopyranosyl-(1 → 2)-α-L-arabinopyranoside;Akebia saponin PD;Prosapogenin CP3b;Kizuta saponin K6;Nepalin 2;Tauroside E;Kalopanaxsaponin A;Pulsatilla saponin A;Hederoside C;Koronaroside A;Akeboside Stc;Glycoside L-E1;Dipsacoside A;Dipsacobioside;(+)-Dipsacobioside;Cephalaroside C;NSC 106553;23-Hydroxy-3β-[(O-α-L-rhamnopyranosyl-(1→2)-α-L-arabinopyranosyl)oxy]olean-12-en-28-oic acid;3-O-α-L-Rhamnopyranosyl-(1→2)-α-L-arabinopyranosylhederagenin;Dipsacus saponin L;Pulchinenoside BD;1391-87-3;1399-69-5;29302-47-4;30883-34-2;52038-08-1;56779-31-8;60454-64-0;104748-88-1;123350-57-2;144190-43-2;2545778-73-0;2579173-38-7 |
27013-91-8 | Inquiry | |
High Purity 98% Factory direct Mass Production Atractyloside A CASNo.:126054-77-1 |
(1S,3aβ,8aα)-1-Methyl-1α,4α-dihydroxy-4-(hydroxymethyl)-7β-[1-methyl-1-(β-D-glucopyranosyloxy)ethyl]decahydroazulene-2-one;[(1β,5α)-4β-Methyl-4α,10,14-trihydroxy-3-oxo-5-demethylambrosan-11-yl]β-D-glucopyranoside;Atractyloside A;(1S,3aS,4R,7R,8aR)-7-[1-(beta-D-Glucopyranosyloxy)-1-methylethyl]octahydro-1,4-dihydroxy-4-(hydroxymethyl)-1-methyl-2(1H)-azulenone;2-[(3S,3aR,5R,8R,8aS)-3,8-Dihydroxy-8-(hydroxymethyl)-3-methyl-2- oxodecahydro-5-azulenyl]-2-propanyl β-D-glucopyranoside |
126054-77-1 | Inquiry | |
High Purity 98% Factory direct Mass Production Betulin CAS:473-98-3 |
Lup-20(29)-ene-3,28-diol,(3β)-;Lup-20(29)-ene-3β,28-diol;Lup-20(30)-ene-3β,28-diol;3aH-Cyclopenta[a]chrysene,lup-20(29)-ene-3,28-diol deriv.;(3β)-Lup-20(29)-ene-3,28-diol;Betuline;Betulin;Betulinol;Trochol;Betulol;3β,28-Dihydroxylup-20(29)-ene;NSC 4644;Betulinic alcohol;(+)-Betulin;3,28-Dihydroxy-lupeol;1406-58-2;1192133-66-6;1417540-43-2;2088830-44-6 |
473-98-3 | Inquiry | |
High Purity 98% Factory direct Mass Production Betulinic acid CAS:472-15-1 |
Lup-20(29)-en-28-oic acid,3-hydroxy-,(3β)-;Mairin;Lup-20(29)-en-28-oic acid,3β-hydroxy-;3aH-Cyclopenta[a]chrysene,lup-20(29)-en-28-oic acid deriv.;(3β)-3-Hydroxylup-20(29)-en-28-oic acid;Betulinic acid;Betulic acid;3β-Hydroxylup-20(29)-en-28-oic acid;(+)-Betulinic acid;β-Betulinic acid;NSC 113090;Lupatic acid;853271-91-7;1192133-35-9;1192133-65-5;2088830-43-5 |
472-15-1 | Inquiry | |
High Purity 98% Factory direct Mass Production Bevirimat CAS:174022-42-5 |
Lup-20(29)-en-28-oic acid,3-(3-carboxy-3-methyl-1-oxobutoxy)-,(3β)-;(3β)-3-(3-Carboxy-3-methyl-1-oxobutoxy)lup-20(29)-en-28-oic acid;O-(3,3-Dimethylsuccinyl)betulinic acid;YK FH312;PA 457;3-O-(3′,3′-Dimethylsuccinyl)betulinic acid;Bevirimat;FH 11327;MP 4326 |
174022-42-5 | Inquiry | |
High Purity 98% Factory direct Mass Production Bruceantin CAS:41451-75-6 |
Picras-3-en-21-oic acid,15-[[(2E)-3,4-dimethyl-1-oxo-2-penten-1-yl]oxy]-13,20-epoxy-3,11,12-trihydroxy-2,16-dioxo-,methyl ester,(11β,12α,15β)-;Picras-3-en-21-oic acid,15-[(3,4-dimethyl-1-oxo-2-pentenyl)oxy]-13,20-epoxy-3,11,12-trihydroxy-2,16-dioxo-,methyl ester,[11β,12α,15β(E)]-;Picras-3-en-21-oic acid,15-[[(2E)-3,4-dimethyl-1-oxo-2-pentenyl]oxy]-13,20-epoxy-3,11,12-trihydroxy-2,16-dioxo-,methyl ester,(11β,12α,15β)-;2H-3,11c-(Epoxymethano)phenanthro[10,1-bc]pyran,picras-3-en-21-oic acid deriv.;Bruceantin;NSC 165563;(-)-Bruceantin;NCI 165563 |
41451-75-6 | Inquiry | |
High Purity 98% Factory direct Mass Production Camptothecin CAS:7689-03-4 |
1,6-DIHYDROXY-7-GLUCURONOSYLFLAVONE;(20S)-CAMPTOTHECIN;CaMpetothecin;(4S)-4-Ethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione;CaMptothecin(NATURAL);CaMpathecin;4-ETHYL-4-HYDROXY-1H-PYRANO[3',4':6,7]INDOLIZINO[1,2-B]QUINOLINE-3,14(4H,12H)DIONE;5,6-DIHYDROXY-7-GLUCURONOSYLFLAVONE |
7689-03-4 | Inquiry | |
High Purity 98% Factory direct Mass Production Capsaicin CAS:404-86-4 |
6-Nonenamide,N-[(4-hydroxy-3-methoxyphenyl)methyl]-8-methyl-,(6E)-;Capsaicin;6-Nonenamide,8-methyl-N-vanillyl-,(E)-;6-Nonenamide,N-[(4-hydroxy-3-methoxyphenyl)methyl]-8-methyl-,(E)-;(6E)-N-[(4-Hydroxy-3-methoxyphenyl)methyl]-8-methyl-6-nonenamide;Capsaicine;(E)-N-(4-Hydroxy-3-methoxybenzyl)-8-methylnon-6-enamide;Ratden PE 40;Zostrix;Capsin P 50;Mioton;trans-8-Methyl-N-vanillyl-6-nonenamide;Axsain;NSC 56353;Dolenon;N-(4-Oxy-3-methoxybenzyl)-8-methyl-6-nonenamide;Togarashi Orenji;E-Capsaicin;ALGRX 4975;Capzasin-HP;NGX 4010;Adlea;Ovocap;Qutenza;Ausanil;trans-Capsaicin;Chilli Orange;(E)-8-Methyl-N-vanillyl-6-nonenamide;Capsicin;912457-62-6 |
404-86-4 | Inquiry | |
High Purity 98% Factory direct Mass Production Cephalotaxine CAS:24316-19-6 |
Cephalotaxine;4H-Cyclopenta[a][1,3]dioxolo[4,5-h]pyrrolo[2,1-b][3]benzazepin-1-ol,1,5,6,8,9,14b-hexahydro-2-methoxy-,[1S-(1α,3aS*,14bβ)]-;[1S-(1α,3aS*,14bβ)]-1,5,6,8,9,14b-Hexahydro-2-methoxy-4H-cyclopenta[a][1,3]dioxolo[4,5-h]pyrrolo[2,1-b][3]benzazepin-1-ol;(-)-Cephalotaxine;NSC 128487;NSC 245454;ZINC 19795976;26909-63-7;30255-03-9 |
24316-19-6 | Inquiry | |
High Purity 98% Factory direct Mass Production Chlorogenic acid CAS:327-97-9 |
Cyclohexanecarboxylic acid,3-[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-1,4,5-trihydroxy-,(1S,3R,4R,5R)-;Chlorogenic acid;Cyclohexanecarboxylic acid,3-[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-1,4,5-trihydroxy-,[1S-(1α,3β,4α,5α)]-;Cyclohexanecarboxylic acid,3-[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-1,4,5-trihydroxy-,(1S,3R,4R,5R)-;(1S,3R,4R,5R)-3-[[3-(3,4-Dihydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-1,4,5-trihydroxycyclohexanecarboxylic acid;3-Caffeoylquinic acid;3-O-Caffeoylquinic acid;3-(3,4-Dihydroxycinnamoyl)quinic acid;Caffeoylquinic acid;3-O-(3,4-Dihydroxycinnamoyl)-D-quinic acid;NSC 407296;Heriguard;NSC 70861;SW 85834;5-Chlorogenic acid;108657-60-9;12626-41-4;15076-00-3;16310-14-8;16431-26-8;16431-25-7 |
327-97-9 | Inquiry | |
High Purity 98% Factory direct Mass Production Cyclopamine CAS:4449-51-8 |
Spiro[9H-benzo[a]fluorene-9,2′(3′H)-furo[3,2-b]pyridin]-3-ol,1,2,3,3′a,4,4′,5′,6,6′,6a,6b,7,7′,7′a,8,11,11a,11b-octadecahydro-3′,6′,10,11b-tetramethyl-,(2′R,3S,3′R,3′aS,6′S,6aS,6bS,7′aR,11aS,11bR)-;Cyclopamine;Veratraman-3-ol,17,23-epoxy-,(3β,23β)-;Jervine,11-deoxo-;(2′R,3S,3′R,3′aS,6′S,6aS,6bS,7′aR,11aS,11bR)-1,2,3,3′a,4,4′,5′,6,6′,6a,6b,7,7′,7′a,8,11,11a,11b-Octadecahydro-3′,6′,10,11b-tetramethylspiro[9H-benzo[a]fluorene-9,2′(3′H)-furo[3,2-b]pyridin]-3-ol;11-Deoxyjervine;11-Deoxojervine;(-)-Cyclopamine;11051-96-0;26108-61-2 |
4449-51-8 | Inquiry | |
High Purity 98% Factory direct Mass Production Dioscin CAS:19057-60-4 |
β-D-Glucopyranoside,(3β,25R)-spirost-5-en-3-yl O-6-deoxy-α-L-mannopyranosyl-(1→2)-O-[6-deoxy-α-L-mannopyranosyl-(1→4)]-;Dioscin;(3β,25R)-Spirost-5-en-3-yl O-6-deoxy-α-L-mannopyranosyl-(1→2)-O-[6-deoxy-α-L-mannopyranosyl-(1→4)]-β-D-glucopyranoside;Dioscine;Diosgenin bis-α-L-rhamnopyranosyl-(1→2 and 1→4)-β-D-glucopyranoside;Collettiside III;(+)-Dioscin;Polyphyllin III;Diosgenin 3-O-α-L-rhamnopyranosyl-(1→4)-[α-L-rhamnopyranosyl-(1→2)]-β-D-glucopyranoside;3-O-β-D-α-L-Rhamnopyranosyl(1→4)-[α-L-rhamnopyranosyl(1→2)]-β-D-glucopyranoside-diosgenin;Diosgenin 3-O-α-L-rhamnopyranosyl-(1→2)-[α-L-rhamnopyranosyl-(1→4)]-β-D-glucopyranoside;Paris III;Parissaponin III;1380-39-8 |
19057-60-4 | Inquiry | |
High Purity 98% Factory direct Mass Production Dodecanoic acid ingenol ester CAS:54706-70-6 |
Dodecanoic acid ingenol ester;13-Oxyingenol dodecanoat;13-Oxyingenol Dodecanoate;Dodecanoic acid, (1aR,2S,5R,5aR,6S,8aS,9R,10aS)-1,1a,2,5,5a,6,9,10-octahydro-5,5a,6-trihydroxy-4-(hydroxymethyl)-1,1,7,9-tetramethyl-11-oxo-10aH-2,8a-methanocyclopenta[a]cyclopropa[e]cyclodecen-10a-yl ester |
54706-70-6 | Inquiry | |
High Purity 98% Factory direct Mass Production Echinocystic acid CAS:510-30-5 |
Olean-12-en-28-oic acid,3,16-dihydroxy-,(3β,16α)-;Echinocystic acid;Olean-12-en-28-oic acid,3β,16α-dihydroxy-;(3β,16α)-3,16-Dihydroxyolean-12-en-28-oic acid;17020-07-4 |
510-30-5 | Inquiry | |
High Purity 98% Factory direct Mass Production Forskolin CAS:66575-29-9 |
1H-Naphtho[2,1-b]pyran-1-one,5-(acetyloxy)-3-ethenyldodecahydro-6,10,10b-trihydroxy-3,4a,7,7,10a-pentamethyl-,(3R,4aR,5S,6S,6aS,10S,10aR,10bS)-;1H-Naphtho[2,1-b]pyran-1-one,5-(acetyloxy)-3-ethenyldodecahydro-6,10,10b-trihydroxy-3,4a,7,7,10a-pentamethyl-,[3R-(3α,4aβ,5β,6β,6aα,10α,10aβ,10bα)]-;(3R,4aR,5S,6S,6aS,10S,10aR,10bS)-5-(Acetyloxy)-3-ethenyldodecahydro-6,10,10b-trihydroxy-3,4a,7,7,10a-pentamethyl-1H-naphtho[2,1-b]pyran-1-one;Forskolin;Coleonol;Colforsin;HL 362;L 75-1362B;ForsLean;NSC 357088;NSC 375489;(-)-Forskolin;64657-11-0 |
66575-29-9 | Inquiry | |
High Purity 98% Factory direct Mass Production Gracillin CAS:19083-00-2 |
β-D-Glucopyranoside,(3β,25R)-spirost-5-en-3-yl O-6-deoxy-α-L-mannopyranosyl-(1→2)-O-[β-D-glucopyranosyl-(1→3)]-;Gracillin;(3β,25R)-Spirost-5-en-3-yl O-6-deoxy-α-L-mannopyranosyl-(1→2)-O-[β-D-glucopyranosyl-(1→3)]-β-D-glucopyranoside;Diosgenin 3-O-β-gracillimatrioside;Gracilline;Lilioglycoside G;Diosgenin 3-O-(α-L-rhamnopyranosyl(1→2)-[β-D-glucopyranosyl(1→3)])-β-D-glucopyranoside;NSC 698787;25(R)-Diosgenin 3-O-β-D-glucopyranosyl-(1→3)-[α-L-rhamnopyranosyl-(1→2)]-β-D-glucopyranoside;Dulcamarin C;168781-57-5;911213-58-6;1427449-49-7 |
19083-00-2 | Inquiry |
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