天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

ChemicalBook Chinese Germany Japanese Korean

北京百靈威科技有限公司 Company Information
Company Name:    J & K SCIENTIFIC LTD.
Tel:    -18210857532
Email:    jkinfo@jkchemical.com
Nationality:    China
WebSite:    https://www.jkchemical.com
Product List:    96815
897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969
Product List
Fmoc-D-cyclopropylglycine, 98% 923012-40-2
Donepezil Benzyl BroMide (Donepezil IMpurity) 844694-85-5
3-Deazauridine 23205-42-7
trans-(E)-Flupentixol Dihydrochloride 51529-02-3
1,3-Dimethyl-1H-pyrazole-5-acetic acid, 97% 196717-12-1
4-Methyl-2-(2-methyl-1-propenyl)tetrahydropyran, 99%, mixture of cis and trans 16409-43-1
5-Acetylvaleric acid, 97% 3128-07-2
β-Estradiol 17-cypionate, 98%, an ET-1 inhibitor 313-06-4
2,6-diMethyl-3'-(4-MethylpiperazinoMethyl) benzophenone 898788-77-7
D-Ribose-1,3-13C2 478511-79-4
1-(6-Benzofuranyl)-2-propanone 286836-34-8
ThifluzaMide 130000-40-7
(S,R)-N-(1-Phenylethyl) Ibuprofen AMide 81576-47-8
7-Methyloctanal 49824-43-3
2-(2-Methylvaleryl)oxazole 898759-23-4
Benzyl N-Acetyl-4,6-O-benzylidene-α-D-MuraMic Acid 2862-03-5
Flurbiprofen Axetil 91503-79-6
ThyMidine 5'-Triphosphate SodiuM Salt 18423-43-3
2,3-Dihydro-2,2-diMethyl-2',3'-O-(1-isopropylidene)inosine 136207-52-8
2,4-DiMethoxy-3,5-difluorobenzenaMine 195136-67-5
N-(Tosyl-L-alanyl)-3-hydroxyindole 101506-88-1
Dabigatran Ethyl Ester 429658-95-7
2-Chloro-4-ethoxyquinoline 4295-08-3
4-(4-cyanophenyl)-1-butene 15451-33-9
(R,S)-Palonosetron Hydrochloride 135755-51-0
5-Oxo-1-propyl-2-pyrrolidineacetic Acid 90609-03-3
6-Cyano-trans-3-broMo-3,4-dihydro-2,2-diMethyl-2H-benzo-[b]-pyran-4-ol 65018-89-5
α-Asarone, 98%, from herb Acorus tatarinowii 2883-98-9
2,6-difluoropyridin-3-ol, 95% 209328-85-8
Carmustine, 98%, DNA alkylating agent 154-93-8
5-Methoxybenzo[d]thiazole, 97% 2942-14-5
γ-Hydroxy Phenylbutazone 568-76-3
Tetrahydrofurfuryl Salicylate 2217-35-8
Catharanthine-d3 133146-02-8
3-broMo-3'-pyrrolidinoMethyl benzophenone 898770-16-6
rac-3-Hydroxypentanoic Acid 10237-77-1
(S,S)-(-)-1,2-Bis(t-butylMethylphosphino)benzene (S,S)-BenzP* 1355162-85-4
N5-(1-IMinoethyl) L-Ornithine Hydrochloride 150403-88-6
Pd(II) Meso-Tetraphenyl Tetrabenzoporphine 119654-64-7
1-BroMo-4-nitrobenzene-d4 350820-19-8
(-)-Sparteine 90-39-1
rac 2-(4-ForMylphenyl)propionic Acid Ethyl Ester 43153-04-4
3-[4-(2-Methoxyethyl)phenoxy]- 62572-90-1
6-Carboxysucrose 133634-68-1
2'-AzetidinoMethyl-3-chloro-4-fluorobenzophenone 898755-01-6
(-)-Carbovir 120443-30-3
3-BroMo-5-chlorobenzaldehyde 188813-05-0
4-ForMylaMino Antipyrine 1672-58-8
3'-chloro-3,3-diMethyl-4'-fluorobutyrophenone 898764-66-4
N-DesMethyl Topotecan 190710-79-3
AG-1295 71897-07-9
5,5'-Dibromo-2,2'-bipyridine, 97% 15862-18-7
(Z)-2-Ethyl-3-MethylMaleic Acid DisodiuM Salt 929555-91-9
4-(4-Acetoxyphenyl)-2-chloro-1-butene 890097-86-6
2,4-dichloro-2'-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)Methyl]benzophenone 898756-51-9
4-Chlorodibenzofuran 74992-96-4
2-AMino-4,5,6,7,8-pentahydrothiazolo[5,4-d]azepine Dihydrochloride 36085-64-0
Androsterone Sulfate SodiuM Salt 1852-41-1
Tri-t-butylphosphine[bis(trifluoromethyl)sulfonylimido]gold(I), 98% 1121960-93-7
Bis(ethylbenzene)molybdenum [mixture of (C2H5)xC6H6-x where x = 0-4)] 32877-00-2
4-Amino-benzenemethanamine dihydrochloride, 98% 54799-03-0
LuMiflavin-3-acetic Acid Ethyl Ester 74178-39-5
Keto Itraconazole 112560-33-5
N-[(1S,2S,4S)-4-[[(1,1-DiMethylethoxy)carbonyl]aMino]-2-hydroxy-5-phenyl-1-(phenylMethyl)pentyl]carbaMic Acid 5-ThiazolylMethyl Ester 162849-95-8
3,5-dichloro-3'-piperidinoMethyl benzophenone 898793-56-1
25-Hydroxy VitaMin D2-d6 1262843-46-8
BrobactaM S,S-Dioxide 75527-87-6
2,2'-Bipiperidine 531-67-9
β,β-Diethylalanine 14328-54-2
6-Fluoro-4-Methyl-3-pyridinecarboxaldehyde 1266253-68-2
2-AMino-1-(4-Methylphenyl)ethanol 53360-85-3
α-Hydroxy Olopatadine 1331668-21-3
9,9-DiMethyl-9H-9-silafluorene 13688-68-1
4-Methoxy-7-β-D-ribofuranosyl-7H-pyrrolo[2,3-d]pyriMidin-2-aMine 115479-42-0
N-[4-(1-Allyl-3-butyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-ylMethyl)phenyl]acetaMide 628279-02-7
(S)-N-[2-[7-Allyl-5-broMo-2,3-dihydro-6-hydroxy-1H-inden-1-yl]ethyl]propanaMide 196597-86-1
ButaMirate Citrate 18109-81-4
3-Chloro-4-pyridyl cyclohexylMethyl ketone 898785-42-7
Dimethylbis(t-butylcyclopentadienyl)titanium(IV), min. 98% 79376-38-8
D-Lyxose-1-13C 70849-22-8
(+)-cis-VincaMinic Acid Ethyl Ester 40163-56-2
D-ribo Phytosphingosine 1-Phosphate 38597-28-3
Retigabine N-β-D-Glucuronide SodiuM Salt 191873-41-3
1,2,5,6-TetrabroMohexane (Mixture of diastereoisoMers) 58443-86-0
N-HydroxysucciniMidyl Pyrenebutanoate 114932-60-4
Copper(II) 2,3,9,10,16,17,23,24-Octafluorophthalocyanine (purified by subliMation) 148651-60-9
rac-Clopidogrel-MP Endo Derivative 1346598-12-6
AZD1080 612487-72-6
Estrone β-D-Glucuronide Triacetate Methyl Ester 27537-72-0
2-Azabicyclo[4.2.0]octa-4,6(1)-dien-3-one 85728-10-5
L-DOPA Ethyl Ester Hydrochloride 39740-30-2
3',4'-Dihydroxy-1-phenyl-2-butanone 17386-89-9
3-Oxo-4-aza-5α-αndrost-1,5-diene-17β-carboxylic Acid Methyl Ester 166896-62-4
2-BroMotriphenylaMine 78600-31-4
Ethyl 2,5-diMethoxybenzoylforMate 911047-42-2
PhenoxyMethylpenilloic Acid (Mixture of DiastereoMers) 4847-29-4
ethyl 5-oxo-5-[2-(3-pyrrolinoMethyl)phenyl]valerate 898763-98-9
4-Nitrophenyl 6-O-α-D-Glucopyranosyl-α-D-glucopyranoside 136734-56-0
4-Deoxy-4-fluoro-D-Mannose 87764-47-4
4'-(DiMethylaMino)-p-toluenesulfonanilide 19766-55-3
897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969
Copyright 2007©  ChemicalBook. All rights reserved.