又湿又紧又大又爽a视频,在线观看免费人成视频色9

: Check Encyclopedia

2-BROMO-4'-HYDROXY-3'-NITROACETOPHENONE

CAS No. : 5029-61-8 Formula : C8H6BrNO4 Molecular Weight. : 260.042 Check Encyclopedia

Synonyms : 2-bromo-3-nitro-4-hydroxyacetophenone; 2-broMo-1-(4-hydroxy-3-nitrophenyl)ethan-1-one; 2-bromo-1-(4-hydroxy-3-nitrophenyl)ethanone;

Supplier : All (18) China Suppliers (8) Price Available (1) Contractor (3)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	0.98	3Day (s)	10g	$1
Molchemical		IN STOCK	1噸	Request For Qutation
American Custom Chemicals Corporation	96%	7Day (s)	100g	Request For Qutation
INDOFINE-SB	96%	7Day (s)	25kg	Request For Qutation

More Suppliers

: Check Encyclopedia

1-[4-hydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]ethanone

CAS No. : 149561-88-6 Formula : C14H18O8 Molecular Weight. : 314.288 Check Encyclopedia

Synonyms : 2-O-Glucosyl-4-hydroxyacetophenone; Bungeiside B;

Supplier : All (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Ibookbio	96%	7Day (s)	100g	Request For Qutation

More Suppliers

: Check Encyclopedia

1-[5-hydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]ethanone

CAS No. : 149475-52-5 Formula : C14H18O8 Molecular Weight. : 314.288 Check Encyclopedia

Synonyms : 2-O-Glucosyl-5-hydroxyacetophenone; Bungeiside A;

Supplier : All (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Ibookbio	96%	7Day (s)	10g	Request For Qutation

More Suppliers

: Check Encyclopedia

1-[3-(chloromethyl)-4-hydroxyphenyl]ethanone

CAS No. : 24085-05-0 Formula : C9H9ClO2 Molecular Weight. : 184.62 Check Encyclopedia

Synonyms : 5-acetyl-2-hydroxybenzyl chloride; chloromethyl-3 hydroxy-4 acetophenone; 3-chloromethyl-4-hydroxyacetophenone; 3-chloromethyl-4-hydroxyacetophenon;

Supplier : All (30) China Suppliers (17) Price Available (2) Contractor (4)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	10kg	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	97%	7Day (s)	25kg	Request For Qutation
Clearsynth	98%	7Day (s)	10g	Request For Qutation
Anyang Hongqiao Trade Co., Ltd.	98%	5Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

1-[4-BROMO-2-(TRIFLUOROME-THYL)PHENYL]ETHAN-1-ONE

CAS No. : 1197231-94-9 Formula : Molecular Weight. : Check Encyclopedia

Synonyms : [2-BENZYLIDENE-4'-HYDROXYACETOPHENONE, 2-Benzal-4'-hydroxyacetophenone, 4'-Hydroxychalcone, 4′-Hydroxychalcone, HYDROXYCHALCONE,4', 1-(4-Hydroxyphenyl)-3-phenylprop-2-en-1-one, BENZYLIDENE-4'-HYDROXYACETOPHENONE, 2-Propen-1-one, 1-(4-hydroxyphenyl)-3-phenyl-];

Supplier : All (0)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Win-Win Chemical CO., Limited	98%	3Day (s)	10g/瓶	Request For Qutation

More Suppliers

: Check Encyclopedia

1-(2,4-DICHLOROPHENYL)-2-HYDROXYETHANONE

CAS No. : 137958-96-4 Formula : C8H6Cl2O2 Molecular Weight. : 205.038 Check Encyclopedia

Synonyms : Ethanone,1-(2,4-dichlorophenyl)-2-hydroxy; 2',4'-Dichloro-a-hydroxyacetophenone;

Supplier : All (9) China Suppliers (4) Price Available (2) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price
Career Henan Chemical Co	95%-98%	3Day (s)	1kg	$1
Skyrun Industrial Co., Limited	99%	7Day (s)	25kg	Request For Qutation
Molchemical	96%	7Day (s)	25kg	Request For Qutation
Intermed Ltd.	96%	IN STOCK	1g	$486
American Custom Chemicals Corporation	96%	7Day (s)	100g	Request For Qutation

More Suppliers

: Check Encyclopedia

1-(3,4-dichlorophenyl)-2-hydroxyethanone

CAS No. : 113337-38-5 Formula : C8H6Cl2O2 Molecular Weight. : 205.038 Check Encyclopedia

Synonyms : 2-hydroxy-3',4'-dichloroacetophenone; dichlorophenylhydroxyethanone; 3,4-dichloro-1-hydroxyacetophenone;

Supplier : All (15) China Suppliers (6) Price Available (4) Contractor (3)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	3Day (s)	100g	Request For Qutation
Career Henan Chemical Co	0.98	3Day (s)	1kg	Request For Qutation
Beijing Bailingwei Technology Co., Ltd.	>95%	7Day (s)	10g	Request For Qutation
UkrOrgSynthesis	96%	35Day (s)	1g	$448
AOKBIO	97+%	1Day (s)	10g	$550

More Suppliers

: Check Encyclopedia

2-bromo-1-(3,5-ditert-butyl-4-hydroxyphenyl)ethanone

CAS No. : 14386-64-2 Formula : C16H23BrO2 Molecular Weight. : 327.257 Check Encyclopedia

Synonyms : 3,5-Di-(tert-butyl)-4-hydroxyphenacyl bromide; 4-(2-bromoacetyl)-2,6-di-tert-butylphenol; 2-Bromo-1-(3,5-di-tert-butyl-4-hydroxyphenyl)ethanone; 1-[3,5-bis-(1,1-dimethylethyl)-4-hydroxyphenyl]-2-bromo-ethanone; 1-[3,5-bis(tert-butyl)-4-hydroxyphenyl]-2-bromoethan-1-one; 1-(3,5-di-tert-butyl-4-hydroxyphenyl)-2-bromoethan-1-one; 2-Bromo-1-[3,5-di(tert-butyl)-4-hydroxyphenyl]ethan-1-one;

Supplier : All (36) China Suppliers (8) Price Available (9) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	3Day (s)	100kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	1kg	Request For Qutation
Beijing Bailingwei Technology Co., Ltd.	96%	7Day (s)	10g	Request For Qutation
APOLLO-NMR	96%	5Day (s)	1g	$44
Saan Chemical Technology (Shanghai) Co., Ltd.	97%	7Day (s)	1g	$87

More Suppliers

: Check Encyclopedia

1-(4-hydroxy-3-prop-2-enylphenyl)ethanone

CAS No. : 1132-05-4 Formula : C11H12O2 Molecular Weight. : 176.212 Check Encyclopedia

Synonyms : 2-allyl-4-acetylphenol; 1-(3-Allyl-4-hydroxy-phenyl)-ethanone; 3'-Allyl-4'-hydroxyacetophenone; 1-(3-Allyl-4-hydroxyphenyl)ethan-1-one; Acetophenone,3'-allyl-4'-hydroxy; m-allyl-p-hydroxyacetophenone; Ethanone,1-[4-hydroxy-3-(2-propenyl)phenyl]; 4-Acetyl-2-allylphenol;

Supplier : All (38) China Suppliers (11) Price Available (8) Contractor (5)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	3Day (s)	100kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	25kg	Request For Qutation
SAGECHEM LIMITED	98%	7Day (s)	1kg	Request For Qutation
Beijing Bailingwei Technology Co., Ltd.	96%	7Day (s)	500g	Request For Qutation
APOLLO-NMR	96%	IN STOCK	1g	$49

More Suppliers

: Check Encyclopedia

1-[2-(cyclohexylmethoxy)-6-hydroxyphenyl]ethanone

CAS No. : 919092-53-8 Formula : C15H20O3 Molecular Weight. : 248.317 Check Encyclopedia

Synonyms : 1-(2-(cyclohexylmethoxy)-6-hydroxyphenyl)ethanone; Ethanone,1-[2-(cyclohexylmethoxy)-6-hydroxyphenyl]; 2-cyclohexylmethoxy-6-hydroxyacetophenone;

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

(2E)-1-(2,4-Dihydroxy-3,6-dimethoxyphenyl)-3-(2-methoxyphenyl)-2- propen-1-one

CAS No. : 100079-39-8 Formula : C18H18O6 Molecular Weight. : 330.332 Check Encyclopedia

Synonyms : 2-O-Glucosyl-4-hydroxyacetophenone; 2',4'-dihydroxy-2,3',6'-trimethoxychalcone; Bungeiside B;

Supplier : All (11) China Suppliers (11) Price Available (4) Contractor (3)

Recommended Supplier	Purity	Lead Time	Packing	Price
BOC Sciences	> 95%	1Week (s)	1mg	$519
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	10g	Request For Qutation
Shanghai Jizhi Biochemical Technology Co., Ltd.	分析對照品,HPLC≥98%	2Day (s)	5mg/瓶	Request For Qutation
Shanghai Xinyu Biological Technology Co., Ltd.	98%	2Day (s)	5mg	$3500

More Suppliers

: Check Encyclopedia

1-(4-Amino-3-hydroxyphenyl)ethanone

CAS No. : 54903-54-7 Formula : C8H9NO2 Molecular Weight. : 151.163 Check Encyclopedia

Synonyms : 5-Acetyl-2-amino-phenol; JPB 12; 4-amino-3-hydroxyacetophenone;

Supplier : All (6) China Suppliers (3) Price Available (2) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Hangzhou Bingochem Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation
Beijing Bailingwei Technology Co., Ltd.	96%	7Day (s)	250mg	Request For Qutation
ARK PHARM INC	95+%	28Day (s)	1g	$480
OTAVA Ltd	90%	10Day (s)	5	$39

More Suppliers

: Check Encyclopedia

1-(2-amino-5-hydroxyphenyl)ethanone

CAS No. : 30954-71-3 Formula : C8H9NO2 Molecular Weight. : 151.163 Check Encyclopedia

Synonyms : 2-Amino-5-hydroxy-acetophenon; 4-hydroxy-2-acetyl-aniline; 6-Amino-3-hydroxy-acetophenon; 2-Amino-5-hydroxyacetophenone;

Supplier : All (12) China Suppliers (6) Price Available (3) Contractor (3)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	10g	Request For Qutation
SAGECHEM LIMITED	98%	7Day (s)	122g	Request For Qutation
Beijing Bailingwei Technology Co., Ltd.	96%	7Day (s)	250mg	Request For Qutation
ARK PHARM INC	95+%	28Day (s)	1g	$450

More Suppliers

: Check Encyclopedia

5-acetyl-2-hydroxybenzene-1,3-dicarbaldehyde

CAS No. : 98946-50-0 Formula : C10H8O4 Molecular Weight. : 192.168 Check Encyclopedia

Synonyms : 5-acetyl-2-hydroxy-isophthalaldehyde; 1,3-Benzenedicarboxaldehyde,5-acetyl-2-hydroxy; 3,5-diformyl-4-hydroxyacetophenone; 5-Acetyl-2-hydroxy-isophthalaldehyd;

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	99%	14Day (s)	500g	Request For Qutation

More Suppliers

: Check Encyclopedia

4-hydroxychalcone

CAS No. : 20426-12-4 Formula : C15H12O2 Molecular Weight. : 224.255 Check Encyclopedia

Synonyms : 4-HYDROXYBENZYLIDENEACETOPHENONE; 2-(4-Hydroxybenzylidene)acetophenone; 2-(4-Hydroxybenzal)acetophenone; 4-HYDROXYCHALCONE; HYDROXYCHALCONE,4; BENZYLIDENE-4-HYDROXYACETOPHENONE;

Supplier : All (51) China Suppliers (20) Price Available (8) Contractor (7)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	0.98	3Day (s)	1kg	Request For Qutation
Shanghai Jizhi Biochemical Technology Co., Ltd.	分析對照品,HPLC≥95%	1Week (s)	100mg/瓶	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	97%	7Day (s)	1kg	Request For Qutation
Shanghai Xinyu Biological Technology Co., Ltd.	98%	2Day (s)	100mg	$670

More Suppliers

: Check Encyclopedia

4-Butyl-4'-hydroxychalcone

CAS No. : 385810-21-9 Formula : C19H20O2 Molecular Weight. : 280.361 Check Encyclopedia

Synonyms : 4-(4-Butylcinnamoyl)phenol; 3-(4-butylphenyl)-1-(4-hydroxyphenyl)prop-2-en-1-one; 2-(4-Butylbenzylidene)-4'-hydroxyacetophenone;

Supplier : All (20) China Suppliers (10) Price Available (3) Contractor (3)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	99.99%	3Day (s)	10g	Request For Qutation
Shanghai Civic Chemical Technology Co., Ltd.	>98.0%	7Day (s)	1g	$316.87
TCI-Tixi Ai (Shanghai) Chemical Industry Development Co., Ltd.	98%	7Day (s)	1g	$215
Molchemical	95%	IN STOCK	1噸	Request For Qutation

More Suppliers

: Check Encyclopedia

1-(3-Ethyl-4-hydroxyphenyl)ethanone

CAS No. : 22934-47-0 Formula : C10H12O2 Molecular Weight. : 164.201 Check Encyclopedia

Synonyms : 4-Hydroxy-3-ethyl-acetophenon; 3-Aethyl-4-hydroxy-acetophenon; 3-ethyl-4-hydroxyacetophenone; 2-Ethyl-4-acetyl-phenol;

Supplier : All (4) China Suppliers (2) Price Available (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	99%	14Day (s)	500g	Request For Qutation
Beijing Bailingwei Technology Co., Ltd.	96%	7Day (s)	1g	Request For Qutation
ARK PHARM INC	95+%	28Day (s)	1g	$980
Fluorochem Ltd.	95%	10Day (s)	1g	Request For Qutation

More Suppliers

: Check Encyclopedia

4-hydroxy-3-hydroxymethylacetophenone

CAS No. : 39235-58-0 Formula : C9H10O3 Molecular Weight. : 166.174 Check Encyclopedia

Synonyms : 3-Hydroxymethyl-4-hydroxy-acetophenon; 4-acetylsalicyl alcohol; 3-Hydroxymethyl-4-hydroxyacetophenon; 5-Acetyl-2-hydroxy-benzylalkohol; 5-acetylsalicyl alcohol;

Supplier : All (2) China Suppliers (2) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	99%	14Day (s)	500g	Request For Qutation
Hangzhou Bingochem Co., Ltd.	97%	7Day (s)	25kg	Request For Qutation

More Suppliers

: Check Encyclopedia

(2S)-2-amino-3-(2-fluoro-4-hydroxyphenyl)propanoic acid

CAS No. : 78709-81-6 Formula : C9H10FNO3 Molecular Weight. : 199.179 Check Encyclopedia

Synonyms : 2-FLUORO-L-TYROSINE; L-Tyrosine,2-fluoro; DL-Tyrosine,2-fluoro; 2'-FLUORO-6'-HYDROXYACETOPHENONE; 2-Fluorotyrosine; 2-fluoro-4-hydroxyl-L-phenyl alanine;

Supplier : All (14) China Suppliers (6) Price Available (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	≥98%	7Day (s)	100g	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	99%	7Day (s)	25kg	Request For Qutation
Molchemical	96%	7Day (s)	1噸	Request For Qutation
Shenzhen Regent Biochemistry Technology CO., Ltd.	98%	7Day (s)	10g	Request For Qutation
American Custom Chemicals Corporation	96%	7Day (s)	10g	Request For Qutation

More Suppliers

: Check Encyclopedia

1-(5-Hydroxy-2-methoxyphenyl)ethanone

CAS No. : 31405-60-4 Formula : C9H10O3 Molecular Weight. : 166.174 Check Encyclopedia

Synonyms : 1-acetyl-5-hydroxy-2-methoxybenzene; 1-(5-hydroxy-2-methoxy-phenyl)-ethanone; 1-(5-Hydroxy-2-methoxy-phenyl)-aethanon; 2-Methoxy-5-hydroxyacetophenon; 5-hydroxy-2-methoxyacetophenone;

Supplier : All (5) China Suppliers (2) Price Available (1) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	0.98	3Day (s)	1kg	Request For Qutation
Enamine	95%	7Day (s)	100mg	$175
American Custom Chemicals Corporation	96%	7Day (s)	100g	Request For Qutation
INDOFINE-SB	96%	7Day (s)	1kg	Request For Qutation

More Suppliers

综合成人亚洲偷自拍色,一个人看的免费高清www视频,伊人色综合一区二区三区,在线播放五十路熟妇,伊人激情av一区二区三区

All Categories

2-BROMO-4'-HYDROXY-3'-NITROACETOPHENONE

1-[4-hydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]ethanone

1-[5-hydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]ethanone

1-[3-(chloromethyl)-4-hydroxyphenyl]ethanone

1-[4-BROMO-2-(TRIFLUOROME-THYL)PHENYL]ETHAN-1-ONE

1-(2,4-DICHLOROPHENYL)-2-HYDROXYETHANONE

1-(3,4-dichlorophenyl)-2-hydroxyethanone

2-bromo-1-(3,5-ditert-butyl-4-hydroxyphenyl)ethanone

1-(4-hydroxy-3-prop-2-enylphenyl)ethanone

1-[2-(cyclohexylmethoxy)-6-hydroxyphenyl]ethanone

(2E)-1-(2,4-Dihydroxy-3,6-dimethoxyphenyl)-3-(2-methoxyphenyl)-2- propen-1-one

1-(4-Amino-3-hydroxyphenyl)ethanone

1-(2-amino-5-hydroxyphenyl)ethanone

5-acetyl-2-hydroxybenzene-1,3-dicarbaldehyde

4-hydroxychalcone

4-Butyl-4'-hydroxychalcone

1-(3-Ethyl-4-hydroxyphenyl)ethanone

4-hydroxy-3-hydroxymethylacetophenone

(2S)-2-amino-3-(2-fluoro-4-hydroxyphenyl)propanoic acid

1-(5-Hydroxy-2-methoxyphenyl)ethanone