Company Profile
Guizheng Technology Co. Ltd. is located in Hebei Province, now we are a professional Asian Pharmaceutical intermediate products such as 460000mt system, the annual production capacity of the production line, our company in good faith, quality products and best service to meet your needs. With a high starting point, high standard, high demand as the guide, with low prices, high quality to confirm the quality of our customers trust and support. Today, we are a household name, in the market to provide the best quality products, has been the result of our efficiency and competitiveness. Because of our high quality products, we have obtained a large number of customer base, such as the European Union, the United States, the Middle East and South Africa and other places of commercial trade. Our eyes focus on the future, and we look forward to continued rapid development and growth of the partnership We respect the customers, and our common interests, as we meet the challenges of the future.
VIEW MORE VIEW LESSProduct List
| Product Name | Synonyms | CAS No. | Grate/Content | Operate |
|---|---|---|---|---|
(+)-anomalin |
(+)Pareruptorin B;[8,8-Dimethyl-9-[(E)-2-methylbut-2-enoyl]oxy-2-oxo-9,10-dihydropyrano[6,5-h]chromen-10-yl] (E)-2-methylbut-2-enoate;Praeruptorin B;[8,8-dimethyl-9-[(E)-2-methylbut-2-enoyl]oxy-2-oxo-9,10-dihydropyrano[2,3-f]chromen-10-yl] (E)-2-methylbut-2-enoate;Praeruptorin B 81740-07-0;Paeruptorin B;Praeruptorin B, 98%, from Peucedanum praeruptorum Dunn;14-Tetradecanedicarboxylic acid |
81740-07-0 | Inquiry | |
(+)-catechin gallate |
Benzoic acid,3,4,5-trihydroxy-,(2S,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl ester;Benzoic acid,3,4,5-trihydroxy-,2-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl ester,(2S-trans)-;(-)-Catechin gallate;(-)-Catechin 3-gallate;(-)-Catechin 3-O-gallate |
130405-40-2 | Inquiry | |
(+)-dehydroabietylamine |
DEHYDROABIETYLAMINE (MIXTURE OF ISOMERES;(+)-DEHYDROABIETYLAMINE [OPTICAL RESOLVING AGENT];(1,4a-dimethyl-7-propan-2-yl-2,3,4,9,10,10a-hexahydrophenanthren-1-yl)methanamine;1-Phenanthrenemethanamine, 1,2,3,4,4a,9,10,10a-octahydro-1,4a-dimethyl-7-(1-methylethyl)-, (1S,4aS,10aR)- |
99306-87-3 | Inquiry | |
(+)-Dibenzoyl-D-tartaric acid monohydrate |
Butanedioic acid,2,3-bis(benzoyloxy)-,hydrate (1:1),(2S,3S)-;Butanedioic acid,2,3-bis(benzoyloxy)-,monohydrate,[S-(R*,R*)]-;Butanedioic acid,2,3-bis(benzoyloxy)-,monohydrate,(2S,3S)-;D-(+)-Dibenzoyl tartaric acid monohydrate |
80822-15-7 | Inquiry | |
(+)m-synephrine hydrochloride |
Benzenemethanol,3-hydroxy-α-[(methylamino)methyl]-,hydrochloride (1:1),(αR)-;Benzyl alcohol,m-hydroxy-α-[(methylamino)methyl]-,hydrochloride,(-)-;Benzenemethanol,3-hydroxy-α-[(methylamino)methyl]-,hydrochloride,(R)-;Benzenemethanol,3-hydroxy-α-[(methylamino)methyl]-,hydrochloride,(αR)-;Almefrin;(-)-α-Hydroxy-β-(methylamino)ethyl-α-(3-hydroxybenzene)hydrochloride;Isophrin hydrochloride;Neophryn;Sucraphen;Synasal;(-)-Phenylephrine hydrochloride;l-Phenylephrine hydrochloride;Metaoxedrine chloride;Levophenylephrine hydrochloride;Phenylephrine hydrochloride;l-m-Hydroxy-α-[(methylamino)methyl]benzyl alcohol hydrochloride;l-1-(m-Hydroxyphenyl)-2-methylaminoethanol hydrochloride;l-α-Hydroxy-β-methylamino-3-hydroxy-1-ethylbenzene hydrochloride;Neo-Synephrine hydrochloride;Meta-Synephrine hydrochloride;Adrianol;Meta-Sympatol;Oftalfrine;Lexatol;Metaoxedrine hydrochloride;R-(-)-m-Synephrine hydrochloride;Neo-Synesin 1;(R)-Phenylephrine hydrochloride;Mydfrin;Prefrin;Decadron;M-Sympatol;Nostril;Pyracort D;Isophrin;Alcon Efrin;Ak-Dilate;Ak-Nefrin;Neosinesine;Irifrin;R-Phenylephrine hydrochloride;(R)-3-(1-Hydroxy-2-(methylamino)ethyl)phenol hydrochloride;644-22-4;827-62-3;50741-76-9 |
61-76-7 | Inquiry | |
(+-)-chicoric acid |
Butanedioic acid,2,3-bis[[(2E)-3-(3,4-dihydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-,(2R,3R)-;Butanedioic acid,2,3-bis[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-,[R-[R*,R*-(E,E)]]-;Butanedioic acid,2,3-bis[[(2E)-3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-,(2R,3R)-;(2R,3R)-2,3-Bis[[(2E)-3-(3,4-dihydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]butanedioic acid;Chicoric acid,(-)-;(-)-Chicoric acid;l-Chicoric acid;(-)-L-Chicoric acid;NSC 99173;L-Chicoric acid;trans-Caffeoyltartaric acid |
70831-56-0 | Inquiry | |
(+/-)-4'-O-acetyl-3'-O-angeloyl-cis-khellactone |
PRAERUPTORIN A;2-Butenoicacid, 2-methyl-, (9S, 10S)-10-(acetyloxy)-;9,10-dihydro-8,8-dimethyl-2-oxo-2H, 8H-;DL-Praeruptorin A;Praeruptorin ADL-Praeruptorin A |
73069-25-7 | Inquiry | |
(+/-)-bilobalide |
4H,5aH,9H-Furo[2,3-b]furo[3′,2′:2,3]cyclopenta[1,2-c]furan-2,4,7(3H,8H)-trione,9-(1,1-dimethylethyl)-10,10a-dihydro-8,9-dihydroxy-,(3aS,5aR,8R,8aS,9R,10aS)-;4H,5aH,9H-Furo[2,3-b]furo[3′,2′:2,3]cyclopenta[1,2-c]furan-2,4,7(3H,8H)-trione,9-(1,1-dimethylethyl)-10,10a-dihydro-8,9-dihydroxy-,[5aR-(3aS*,5aα,8β,8aS*,9α,10aα)]-;4H,5aH,9H-Furo[2,3-b]furo[3′,2′:2,3]cyclopenta[1,2-c]furan-2,4,7(3H,8H)-trione,9α-tert-butyl-10,10aβ-dihydro-8α,9-dihydroxy-,(-)-;(3aS,5aR,8R,8aS,9R,10aS)-9-(1,1-Dimethylethyl)-10,10a-dihydro-8,9-dihydroxy-4H,5aH,9H-furo[2,3-b]furo[3′,2′:2,3]cyclopenta[1,2-c]furan-2,4,7(3H,8H)-trione;Bilobalide;Bilobalid;(-)-Bilobalide |
33570-04-6 | Inquiry | |
(+/-)-Clopidogrel bisulfate |
Thieno[3,2-c]pyridine-5(4H)-acetic acid,α-(2-chlorophenyl)-6,7-dihydro-,methyl ester,sulfate (1:1);(±)-Methyl (2-chlorophenyl)(6,7-dihydro-4H-thieno[3,2-c]pyrid-5-yl)acetate hydrogen sulfate salt (1:1);(±)-Clopidogrel bisulfate;Methyl 2-(2-Chlorophenyl)-2-(6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl)acetate hydrogen sulfate;(RS)-Clopidogrel bisulfate;(RS)-Clopidogrel bisulfate;140623-71-8 |
135046-48-9 | Inquiry | |
(+/-)-epi-fraxinellone |
1(3H)-Isobenzofuranone,3-(3-furanyl)-3a,4,5,6-tetrahydro-3a,7-dimethyl-,(3R,3aR)-;Phthalide,3-(3-furyl)-3a,4,5,6-tetrahydro-3a,7-dimethyl-;1(3H)-Isobenzofuranone,3-(3-furanyl)-3a,4,5,6-tetrahydro-3a,7-dimethyl-,(3R-cis)-;(3R,3aR)-3-(3-Furanyl)-3a,4,5,6-tetrahydro-3a,7-dimethyl-1(3H)-isobenzofuranone;Fraxinellone |
28808-62-0 | Inquiry | |
(+/-)-exo-Bicyclo<2.2.1>hept-5-en-2-ylmethanol |
TIMTEC-BB SBB008580;2-(Hydroxymethyl)bicyclo(2.2.1)hept-5-ene;2-Hydroxymethyl-1-bicyclo[2.2.1]-5-ene;5-Hydroxymethyl-2-norbornene;Bicyclo[2.2.1]hept-5-en-2-ylmethanol - Mixture of endo and exo;5-Hydroxymethylnorborn-2-ene;Bicyclo[2.2.1]hepta-2-ene-5-methanol;Bicyclo[2.2.1]hepta-5-ene-2-methanol |
95-12-5 | Inquiry | |
(+/-)-gallocatechin |
2H-1-Benzopyran-3,5,7-triol,3,4-dihydro-2-(3,4,5-trihydroxyphenyl)-,(2R,3R)-;2H-1-Benzopyran-3,5,7-triol,3,4-dihydro-2-(3,4,5-trihydroxyphenyl)-,(2R-cis)-;Epigallocatechol;Gallocatechol,l-;(2R,3R)-3,4-Dihydro-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3,5,7-triol;(-)-Epigallocatechin;(-)-Epigallocatechol;(-)-3,3′,4′,5,5′,7-Flavanhexol;l-Epigallocatechin;l-Epigallocatechol;Epigallocatechin;3,3′,4′,5,5′,7-Flavanhexol;Factor C2 (antiscurvy);Antiscurvy factor C2;1-epi-3′,4′,5′,5,7-Pentahydroxy-3-flavanol;(-)-epi-Gallocatechin;L-Epigallocatechin;epi-Gallocatechin;NSC 674039;EGC;Sunphenon EGC;Galloepicatechin;(2R,3R)-2-(3,4,5-Trihydroxyphenyl)-3,5,7-trihydroxychroman;98032-84-9;2545-09-7 |
970-74-1 | Inquiry | |
(+/-)-gallocatechin 3-O-gallate |
Benzoic acid,3,4,5-trihydroxy-,(2R,3R)-3,4-dihydro-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3-yl ester;Epigallocatechol,3-gallate,(-)-;Benzoic acid,3,4,5-trihydroxy-,3,4-dihydro-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3-yl ester,(2R-cis)-;Epigallocatechol,3-gallate;Epigallocatechol,gallate;Gallic acid,3-ester with epigallocatechol,(-)-;(-)-Epigallocatechin gallate;(-)-Epigallocatechol gallate;(-)-Epigallocatechin 3-gallate;Epigallocatechin gallate;Epigallocatechin 3-gallate;3-O-Galloyl-(-)-epigallocatechin;(-)-Epigallocatechin 3-O-gallate;L-Epigallocatechin gallate;epi-Gallocatechin 3-O-gallate;(-)-epi-Gallocatechin 3-O-gallate;NVP-XAA 723;Epigallocatechin 3-O-gallate;Epigallocatechin-3-monogallate;Teavigo;PF-EGCg 90;EGCG;epi-Gallocatechin gallate;Theliokeep;Teafuran 90S;EGCg-OP;863-65-0;435276-52-1 |
989-51-5 | Inquiry | |
(+/-)-α-yohimbine hydrochloride |
Yohimban-16-carboxylic acid,17-hydroxy-,methyl ester,hydrochloride (1:1),(16α,17α)-;Yohimban-16α-carboxylic acid,17α-hydroxy-,methyl ester,monohydrochloride;Yohimban-16-carboxylic acid,17-hydroxy-,methyl ester,monohydrochloride,(16α,17α)-;Benz[g]indolo[2,3-a]quinolizine,yohimban-16-carboxylic acid deriv.;Yohimbine hydrochloride;Yohimbine monohydrochloride;Yohimbine chloride;NIH 9689;Antagonil;Actibine;Yohimex;Erex;Thybine;Yocon;Dayto-Himbin;Yohimbe;Aphrodyne;Yomax;NSC 19509;Yohimbex |
65-19-0 | Inquiry | |
(-)-(2R)-2-(3-chlorophenyl)-3-aminopropionic acid |
Benzenepropanoic acid,β-amino-3-chloro-,(βR)-;(βR)-β-Amino-3-chlorobenzenepropanoic acid;(R)-3-Amino-3-(3-chlorophenyl)propanoic acid;(R)-3-Amino-3-(3-chlorophenyl)propionic acid;(r)-3-(3-Chlorophenyl)-β-alanine;(3R)-3-Amino-3-(3-chlorophenyl)propanoic acid |
262429-49-2 | Inquiry | |
(-)-2-amino-1,2,3,4-tetrahydro-6-methoxynaphthalene |
6-Methoxy-1,2,3,4-tetrahydro-naphthalen-2-ylamine;6-methoxy-1,2,3,4-tetrahydronaphthalen-2-amine;CHEMBL99215;6-methoxy-1,2,3,4-tetrahydronaphthalen-2-ylamine;2-NAPHTHALENAMINE, 1,2,3,4-TETRAHYDRO-6-METHOXY-;6-methoxytetralin-2-amine;2-amino-6-methoxytetralin;SCHEMBL264631;CTK5E9152;DTXSID90274652 |
81861-30-5 | Inquiry | |
(-)-2-Amino-4-phenylbutyric acid |
H-D-Hphe-OH ,98%;H-D-HoMophe-OH(D-HoMophenylalanine);(R )-2-AMiMo-4-phenylbutyric Acid;H-D-b-HoPhe-OH;(R)-2-AMiMo-4-phenylbutyric Acid (R )-2-AMiMo-4-pheny-lbutyric Acid;D-Hphe-OH;D-HOMOPHE;D-HOMOPHENYL-ALA |
82795-51-5 | Inquiry | |
(-)-Arctigenin |
2(3H)-Furanone,4-[(3,4-dimethoxyphenyl)methyl]dihydro-3-[(4-hydroxy-3-methoxyphenyl)methyl]-,(3R,4R)-;2(3H)-Furanone,4-[(3,4-dimethoxyphenyl)methyl]dihydro-3-[(4-hydroxy-3-methoxyphenyl)methyl]-,(3R-trans)-;(3R,4R)-4-[(3,4-Dimethoxyphenyl)methyl]dihydro-3-[(4-hydroxy-3-methoxyphenyl)methyl]-2(3H)-furanone;Arctigenin;(-)-Arctigenin;Arctidine;26687-78-5;41328-87-4 |
7770-78-7 | Inquiry | |
(-)-menthol |
Cyclohexanol,5-methyl-2-(1-methylethyl)-,(1R,2S,5R)-;Menthol,(1R,3R,4S)-(-)-;Cyclohexanol,5-methyl-2-(1-methylethyl)-,[1R-(1α,2β,5α)]-;(1R,2S,5R)-5-Methyl-2-(1-methylethyl)cyclohexanol;l-Menthol;(-)-Menthol;(R)-(-)-Menthol;(-)-Menthyl alcohol;(1R)-(-)-Menthol;(1R,2S,5R)-(-)-Menthol;Levomenthol;l-(-)-Menthol;1R-Menthol;NSC 62788;L-Menthol;(1R,2S,5R)-2-Isopropyl-5-methylcyclohexanol;(1R,2S,5R)-2-Isopropyl-5-methylcyclohexan-1-ol;L-Mentholum;(-)-(1R,3R,4S)-Menthol;Minclea;(1R,2S,5R)-5-Methyl-2-(propan-2-yl)cyclohexanol;A 10474;(1R,2S,5R)-2-Isopropyl-5-methylcyclohexan-1-ol;Hakkano;(1R,2S,5R)-2-Isopropyl-5-methylcyclohexanol;(-)-trans-p-Menthan-cis-3-ol;FEMA 2665;98167-53-4;95650-44-5 |
2216-51-5 | Inquiry | |
(-)-Phenylephrine hydrogentartrate |
Benzenemethanol,3-hydroxy-α-[(methylamino)methyl]-,(αR)-,(2R,3R)-2,3-dihydroxybutanedioate (1:1);Benzyl alcohol,m-hydroxy-α-[(methylamino)methyl]-,(-)-,tartrate (1:1) (salt);Benzenemethanol,3-hydroxy-α-[(methylamino)methyl]-,(R)-,[R-(R*,R*)]-2,3-dihydroxybutanedioate (1:1) (salt);Benzenemethanol,3-hydroxy-α-[(methylamino)methyl]-,(αR)-,(2R,3R)-2,3-dihydroxybutanedioate (1:1) (salt);L-Phenylephedrine bitartrate;Phenylephrine tartrate |
17162-39-9 | Inquiry |
CONTACT INFORMATION
Sign In for Details