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Tianjin Science And Technology Co., Ltd.

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Web: http://www.bestbiotech.com.cn
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Address: Friendship Road, Hexi District, Tianjin Hotel Court, 1, South Road, Building 5, 4th Floor, Tianjin 30061, China
Phone: +86-(22)-28379746/28210117 | Fax: +86-(22)-28375478/28210227 | Map/Directions >>

Profile: Tianjin Science And Technology Co., Ltd. offers pesticide residues, organic and inorganic salts. We also offer astaxanthin, catharanthine, parthenolide and vinblastine sulfate.

23 Products/Chemicals (Click for related suppliers)  
• Albiflorin
Synonyms: 9-((Benzoyloxy)methyl)-1-(beta-D-glucopyranosyloxy)-4-hydroxy-6-methyl-7-oxatricyclononan-8-one

Molecular Formula: C23H28O11Molecular Weight: 480.461820 [g/mol]
H-Bond Donor: 5H-Bond Acceptor: 11

InChIKey: QQUHMASGPODSIW-RPLHGOISSA-N

• Astaxanthin
IUPAC Name: 6-hydroxy-3-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-(4-hydroxy-2,6,6-trimethyl-3-oxocyclohexen-1-yl)-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-2,4,4-trimethylcyclohex-2-en-1-one | CAS Registry Number: 472-61-7
Synonyms: Astaxanthine, Ovoester, Spectrum5_000658, Astaxanthin, (3S,3'S)-, CCRIS 7118, BSPBio_002736, MLS001332555, MLS001332556, MLS002153390, A9335_SIGMA, SPECTRUM1502235, NSC635689, EINECS 207-451-4, HSDB 7468, AIDS135636, NSC 635689, AIDS-135636, C40H52O4, Astaxanthin, all-trans-, (3S,3'S)-, 3,3'-Dihydroxy-beta-carotene-4,4'-dione

Molecular Formula: C40H52O4Molecular Weight: 596.838480 [g/mol]
H-Bond Donor: 2H-Bond Acceptor: 4

InChIKey: MQZIGYBFDRPAKN-QISQUURKSA-N

• Beta Carotene
IUPAC Name: 1,3,3-trimethyl-2-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]cyclohexene | CAS Registry Number: 7235-40-7
Synonyms: beta-carotene, beta,beta-Carotene, Carotaben, Solatene, beta Carotene, Provitamin A, Provatene, Serlabo, Betacarotene, Vetoron, .beta. Carotene, Solatene (caps), trans-B-Carotene, Karotin [Czech], beta-Karotin, Food orange 5, b-Carotene, beta;-Carotene, .beta.-Carotene, Natural Yellow 26

Molecular Formula: C40H56Molecular Weight: 536.872640 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 0

InChIKey: OENHQHLEOONYIE-JLTXGRSLSA-N

• Catharanthine
Synonyms: Catharanthin, (+)-Catharanthine, Catharanthine, (+)-, (+)-3,4-Didehydrocoronaridine, Oprea1_759080, EINECS 219-586-6, AIDS002666, AIDS-002666, LS-77564, 3,4-Didehydroibogamine-18-carboxylic acid methyl ester, Methyl (2alpha,5beta,6alpha)-3,4-didehydroibogamine-18beta-carboxylate, Methyl (2-alpha,5-beta,6-alpha,18-beta)-3,4-didehydroibogamine-18-carboxylate, Ibogamine-18-carboxylic acid, 3,4-didehydro-, methyl ester, (2-alpha,5-beta,6-alpha,18-beta)-, Ibogamine-18-carboxylic acid, 3,4-didehydro-, methyl ester, (2a,5b,6a,18b)-

Molecular Formula: C21H24N2O2Molecular Weight: 336.427460 [g/mol]
H-Bond Donor: 1H-Bond Acceptor: 4

InChIKey: CMKFQVZJOWHHDV-DYHNYNMBSA-N

• Clihoric
IUPAC Name: (2R,3R)-2,3-bis[[(E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy]butanedioic acid | CAS Registry Number: 70831-56-0
Synonyms: Chicoric acid, Cichoric Acid, L-Chicoric acid, (-)-Chicoric acid, Ambap861, L-DCTA, (-)-L-Chicoric acid, Chicoric acid, (-)-, L-CA, Dicaffeoyl-L-tartaric acid, NSC699173, AIDS029768, NSC 699173, AIDS-029768, C22H18O12, CID5281764, NCGC00091914-01, LS-176843, C10437, 2,3-Bis((3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl)oxy)butanedioic acid

Molecular Formula: C22H18O12Molecular Weight: 474.371120 [g/mol]
H-Bond Donor: 6H-Bond Acceptor: 12

InChIKey: YDDGKXBLOXEEMN-IABMMNSOSA-N

• Cynarin
IUPAC Name: (1S,2S,3S,4R)-1,4-bis[[(E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy]-2,3-dihydroxycyclohexane-1-carboxylic acid | CAS Registry Number: 1182-34-9
Synonyms: NCGC00091908-01, CID6537500, Cynarin (Echinacea)(1,3-Dicaffeoylquinic Acid), (1S,2S,3S,4R)-1,2,3-trihydroxycyclohexane-1,4-diyl (2E,2'E)bis[3-(3,4-dihydroxyphenyl)acrylate]

Molecular Formula: C25H24O12Molecular Weight: 516.450860 [g/mol]
H-Bond Donor: 7H-Bond Acceptor: 12

InChIKey: AGWPABZXEMVRNE-ZFNQUHTLSA-N

• Ellagic Acid
Synonyms: ellagic acid, Benzoaric acid, Lagistase, Eleagic acid, Elagostasine, Alizarine Yellow, Llagic acid, Ellagsaeure, Polyphenolic, Gallogen, Acid, Benzoaric, Gallogen (VAN), Acid, Ellagic, Ellagic acid dihydrate, Gallogen (astringent), Gallogen, astringent, Spectrum_001194, Spectrum2_000905, Spectrum3_001535, Spectrum4_000750

Molecular Formula: C14H6O8Molecular Weight: 302.192640 [g/mol]
H-Bond Donor: 4H-Bond Acceptor: 8

InChIKey: AFSDNFLWKVMVRB-UHFFFAOYSA-N

• Epigallo Catechin Gallate (EGCG)
IUPAC Name: [(2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate | CAS Registry Number: 989-51-5
Synonyms: EGCG, Tea catechin, Epigallocatechin gallate, Teavigo, Epigallocatechin 3-gallate, Catechin deriv., EGCG cpd, (-)-Epigallocatechin gallate, Green tea extract, Epigallocatechin-3-gallate, Ambap721, epigallo-catechin gallate, Spectrum_000316, SpecPlus_000277, Spectrum2_000168, Spectrum3_000244, Spectrum4_001541, Spectrum5_000102, Galloyl-L-epigallocatechol, (-)-Epigallocatechol gallate

Molecular Formula: C22H18O11Molecular Weight: 458.371720 [g/mol]
H-Bond Donor: 8H-Bond Acceptor: 11

InChIKey: WMBWREPUVVBILR-WIYYLYMNSA-N

• Estriol trisulfate trisodium salt
IUPAC Name: trisodium;[(8R,9S,13S,14S,16R,17R)-13-methyl-3,16-disulfonatooxy-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl] sulfate | CAS Registry Number: 100940-55-4
Synonyms: Estriol Trisulfate Trisodium Salt, CTK8E6703, Estra-1,3,5[10]-triene-3,16,17-triol Tris(hydrogensulfate) Trisodium Salt

Molecular Formula: C18H21Na3O12S3Molecular Weight: 594.516448 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 12

InChIKey: ACUPNXAJMLSZES-NXOIHXQRSA-K

• Fluorogestone Acetate
IUPAC Name: [(8S,9R,10S,11S,13S,14S,17R)-17-acetyl-9-fluoro-11-hydroxy-10,13-dimethyl-3-oxo-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-17-yl] acetate | CAS Registry Number: 2529-45-5
Synonyms: Cronolone, FLUROGESTONE ACETATE, Flurogestone acetate (USAN), CID10476437, C15432, D04235, 9alpha-Fluoro-11-hydroxy,17alpha-acetoxyprogesterone, 9-Fluoro-11beta,17-dihydroxypregn-4-ene-3,20-dione 17-acetate

Molecular Formula: C23H31FO5Molecular Weight: 406.487643 [g/mol]
H-Bond Donor: 1H-Bond Acceptor: 6

InChIKey: JKQQZJHNUVDHKP-FQJIPJFPSA-N

• Ginsenoside Rg3
IUPAC Name: (2R,3S,4S,5R,6R)-5-[(2S,3R,4S,5S,6R)-3,5-dihydroxy-4,6-bis(hydroxymethyl)oxan-2-yl]oxy-6-[[(10R,12S,13R,14R,17R)-12-hydroxy-17-[(2S)-2-hydroxy-6-methylhept-5-en-2-yl]-4,4,10,14-tetramethyl-1,2,3,5,6,7,8,9,11,12,13,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-yl]oxy]-2-(hydroxymethyl)oxane-3,4-diol | CAS Registry Number: 14197-60-5
Synonyms: (20S)-Propanaxadiol, C42H72O13, LS-71507, C097367, beta-D-Glucopyranoside, (3-beta,12-beta)-12,20-dihydroxydammar-24-en-3-yl 2-O-beta-D-glucopyranosyl-, Dammar-24-ene-12-beta,20-diol, 3-beta-((2-O-beta-D-glucopyranosyl-beta-D-glucopyransoyl)oxy)-, 11019-45-7, 12770-19-3, 47891-53-2

Molecular Formula: C42H72O13Molecular Weight: 785.013280 [g/mol]
H-Bond Donor: 9H-Bond Acceptor: 13

InChIKey: VXIVCXOKABMNOW-MLLGVTEASA-N

• Isosilybin
IUPAC Name: 3,5,7-trihydroxy-2-[3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-7-yl]-2,3-dihydrochromen-4-one | CAS Registry Number: 72581-71-6
Synonyms: CID3085830, 4H-1-Benzopyran-4-one, 2-(2,3-dihydro-2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-1,4-benzodioxin-6-yl)-2,3-dihydro-3,5,7-trihydroxy-

Molecular Formula: C25H22O10Molecular Weight: 482.436180 [g/mol]
H-Bond Donor: 5H-Bond Acceptor: 10

InChIKey: FDQAOULAVFHKBX-UHFFFAOYSA-N

• Ligustilide
Synonyms: CID158018, 1(3H)-Isobenzofuranone, 3-butylidene-4,5-dihydro-, 1(3H)-Isobenzofuranone, 3-butylidene-4,5-dihydro-, (3Z)-, 81944-09-4

Molecular Formula: C12H16O2Molecular Weight: 192.254240 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 2

InChIKey: WHNUXUAEXHHXPK-UHFFFAOYSA-N

• Parthenolide
Synonyms: parthenolide, C15H20O3, NSC157035, CID5353864, LS-174259, 4xi-Germacra-1(10),11(13)-dien-12-oic acid, 4,5-epoxy-6.alpha.-hydroxy-, gamma-lactone, Oxireno(9,10)cyclodeca(1,2-b)furan-9(1aH)-one, 2,3,6,7,7a,8,10a,10b-octahydro-1a,5-dimethyl-8-methylene-

Molecular Formula: C15H20O3Molecular Weight: 248.317500 [g/mol]
H-Bond Donor: 0H-Bond Acceptor: 3

InChIKey: KTEXNACQROZXEV-UITAMQMPSA-N

• Polygalacic Acid
IUPAC Name: (4aR,5R,6aR,6aS,6bR,9R,10R,11S,12aR,14bR)-5,10,11-trihydroxy-9-(hydroxymethyl)-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylic acid | CAS Registry Number: 22338-71-2
Synonyms: Polygalacic acid, CID161388, Olean-12-en-28-oic acid, 2,3,16,23-tetrahydroxy-, (2beta,3beta,4alpha,16alpha)-

Molecular Formula: C30H48O6Molecular Weight: 504.698520 [g/mol]
H-Bond Donor: 5H-Bond Acceptor: 6

InChIKey: KGGGRGBDMBZXKF-KZMOAHQXSA-N

• Quercetin
IUPAC Name: 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-one | CAS Registry Number: 117-39-5
Synonyms: quercetin, Sophoretin, Meletin, Quercetine, Xanthaurine, Quercetol, Quercitin, Quertine, Flavin meletin, Quercetin content, Cyanidelonon 1522, Quercetin dihydrate, Cyanidanol, Quertin, T-Gelb bzw. grun 1, Kvercetin [Czech], Natural Yellow 10, C.I. Natural Yellow 10, 3,5,7,3',4'-Pentahydroxyflavone, nchembio.65-comp4

Molecular Formula: C15H10O7Molecular Weight: 302.235700 [g/mol]
H-Bond Donor: 5H-Bond Acceptor: 7

InChIKey: REFJWTPEDVJJIY-UHFFFAOYSA-N

• Rutoside (Vitamin P)
IUPAC Name: 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one | CAS Registry Number: 153-18-4
Synonyms: RUTIN, rutoside, Phytomelin, Sophorin, Birutan, Eldrin, Birutan Forte, Rutin trihydrate, Globularicitrin, Violaquercitrin, Bioflavonoid, Ilixanthin, Myrticolorin, Paliuroside, Troxerutin, Osyritrin, Oxyritin, Rutabion, Rutosido, Rutosidum

Molecular Formula: C27H30O16Molecular Weight: 610.517500 [g/mol]
H-Bond Donor: 10H-Bond Acceptor: 16

InChIKey: IKGXIBQEEMLURG-NVPNHPEKSA-N

• Vinblastine Sulphate
Synonyms: Velban, Vinblastine sulfate, VLB monosulfate, Velbe, Vinblastine 5, Velsar, Rozevin sulfate, EXAL, Belvan, VLB, Vincaleukoblastine, Velban (TN), Vinblastine sulphate, Exal (TN), Vincaleucoblastine sulfate, Vincaleukoblastine sulfate, Vincaleukoblastine, sulfate, Vinblastine Sulfate Hydrate, Vinblastine, sulfate, hydrate, CCRIS 2584, CHEBI:9984

Molecular Formula: C46H60N4O13SMolecular Weight: 909.052600 [g/mol]
H-Bond Donor: 5H-Bond Acceptor: 17

InChIKey: KDQAABAKXDWYSZ-JKDPCDLQSA-N

• 10-Deacetyl Baccatin III
Synonyms: 10-Deacetylbaccatin III, D3676_SIGMA, STOCK1N-38774, CHEBI:18193, 10-Deacetylbaccatin- III from Taxus baccata, C11700, 5beta,20-epoxy-1,7beta,10beta,13alpha-tetrahydroxy-9-oxotax-11-ene-2alpha,4alpha-diyl 4-acetate 2-benzoate, 7,11-Methano-5H-cyclodeca(3,4)benz(1,2-b)oxet-5-one, 12b-(acetyloxy)-12-(benzoyloxy)-1,2a,3,4,4a,6,9,10,11,12,12a,12b-dodecahydro-4,6,9,11-tetrahydroxy-4a,8,13,13-tetramethyl-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-

Molecular Formula: C29H36O10Molecular Weight: 544.590140 [g/mol]
H-Bond Donor: 4H-Bond Acceptor: 10

InChIKey: YWLXLRUDGLRYDR-ZHPRIASZSA-N

• 1,8-Dihydroxy Anthraquinone
IUPAC Name: 1,8-dihydroxyanthracene-9,10-dione | CAS Registry Number: 117-10-2
Synonyms: danthron, Chrysazin, Dantron, Laxanthreen, Antrapurol, Laxipurin, Zwitsalax, Diaquone, Laxanorm, Danivac, Dionone, Dorbane, Istizin, Altan, Dioxyanthrachinonum, Dorbanex, Dorbantyl, Pastomin, Laxipur, Bancon

Molecular Formula: C14H8O4Molecular Weight: 240.210920 [g/mol]
H-Bond Donor: 2H-Bond Acceptor: 4

InChIKey: QBPFLULOKWLNNW-UHFFFAOYSA-N

• 5-Hydroxy-1-(4'-hydroxy-3'-methoxyphenyl)-3-decanone
IUPAC Name: (5S)-5-hydroxy-1-(4-hydroxy-3-methoxyphenyl)decan-3-one | CAS Registry Number: 23513-14-6
Synonyms: gingerol, [6]-Gingerol, CBiol_001786, BSPBio_001347, KBioGR_000067, KBioSS_000067, KBio2_000067, KBio2_002635, KBio2_005203, KBio3_000133, KBio3_000134, Bio1_000072, Bio1_000561, Bio1_001050, Bio2_000067, Bio2_000547, CID442793, IDI1_033817, NCGC00163131-01, NCGC00163131-02

Molecular Formula: C17H26O4Molecular Weight: 294.385940 [g/mol]
H-Bond Donor: 2H-Bond Acceptor: 4

InChIKey: NLDDIKRKFXEWBK-AWEZNQCLSA-N

• 1-Deoxynojirimycin
IUPAC Name: (2R,3R,4R,5S)-2-(hydroxymethyl)piperidine-3,4,5-triol | CAS Registry Number: 19130-96-2
Synonyms: 1-DEOXYNOJIRIMYCIN, 1oim, 1-Deoxymannojirimycin, 1-Deoxy-Nojirimycin, nchembio.81-comp10, 1-deoxynojirimycin (DNJ), Bay n 5595, BSPBio_000993, 1,5-Deoxy-1,5-imino-D-mannitol, C6H13NO4, 2j77, AIDS000139, Bio1_000415, Bio1_000904, Bio1_001393, AIDS-000139, 1,5-Dideoxy-1,5-imino-D-glucitol, SMP2_000333, NCGC00025085-02, NCGC00025085-03

Molecular Formula: C6H13NO4Molecular Weight: 163.171720 [g/mol]
H-Bond Donor: 5H-Bond Acceptor: 5

InChIKey: LXBIFEVIBLOUGU-JGWLITMVSA-N

• 1,5-Dicaffeoylquinic Acid
IUPAC Name: (1R,3R,4S,5R)-1,3-bis[[(E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy]-4,5-dihydroxycyclohexane-1-carboxylic acid | CAS Registry Number: 30964-13-7
Synonyms: Cinarine, Cynarine, Listrocol, Plemocil, Cynarin, Cynarin(e), Dicaffeoylquinic acid, 1,3-Dicaffeoylquinic acid, 1,5-Dicaffeoylqunic acid, UNII-85D81U9JAV, 1,3-di-O-Caffeoylquinic acid, AIDS008522, AIDS-008522, CID5281769, C10445, Cyclohexanecarboxylic acid, 1,3-bis((3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl)oxy)-4,5-dihydroxy-

Molecular Formula: C25H24O12Molecular Weight: 516.450860 [g/mol]
H-Bond Donor: 7H-Bond Acceptor: 12

InChIKey: YDDUMTOHNYZQPO-RVXRWRFUSA-N


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