中文无字幕乱码,亚洲午夜久久久精品影院,永久天堂网av手机版

: Check Encyclopedia

(E)-1-(2,4-dihydroxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)prop-2-en-1-one

CAS No. : 34000-39-0 Formula : C16H14O5 Molecular Weight. : 286.279 Check Encyclopedia

Synonyms : 4,2',4'-trihydroxy-3-methoxy-trans-chalcone; 4,2',4'-Trihydroxy-3-methoxy-trans-chalkon; 1-(2,4-Dihydroxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)-2-propen-1-one; 2-Propen-1-one,1-(2,4-dihydroxyphenyl)-3-(4-hydroxy-3-methoxyphenyl); EINECS 251-782-7; 3-O-Methylbutein; (2E)-1-(2,4-dihydroxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)prop-2-en-1-one; 2',4,4'-trihydroxy-3-dimethoxychalcone; Homobutein; 2',4,4'-trihydroxy-3-methoxychalcone; Acrylophenone,2',4'-dihydroxy-3-(p-hydroxy-m-methoxyphenyl);

Supplier : All (18) China Suppliers (8) 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
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	25kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	10g	Request For Qutation
Shanghai Jizhi Biochemical Technology Co., Ltd.	分析對(duì)照品,HPLC≥99%	1Week (s)	10mg/瓶	Request For Qutation
Shanghai Xinyu Biological Technology Co., Ltd.	98%	2Day (s)	10mg	$1550

More Suppliers

: Check Encyclopedia

(E)-3-(3-hydroxy-4-methoxyphenyl)-1-(2,4,6-trihydroxyphenyl)prop-2-en-1-one

CAS No. : 75679-30-0 Formula : C16H14O6 Molecular Weight. : 302.279 Check Encyclopedia

Synonyms : 3.2'.4'.6'-Tetrahydroxy-4-methoxy-trans-chalkon; Hesperetin chalcone; 3.2'.4'.6'-tetrahydroxy-4-methoxy-trans-chalcone; 3,2',4',6'-tetrahydroxy-4-methoxychalcone; 2',4',6',3-Tetrahydroxy-4-methoxychalcone;

Supplier : All (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Synchem OHG	95%	7Day (s)	500g	Request For Qutation

More Suppliers

: Check Encyclopedia

(E)-1-(2-hydroxy-4,6-dimethoxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)prop-2-en-1-one

CAS No. : 69616-74-6 Formula : C18H18O6 Molecular Weight. : 330.332 Check Encyclopedia

Synonyms : 4,2'-DIHYDROXY-3,4',6'-TRIMETHOXYCHALCONE;

Supplier : All (6) China Suppliers (2) Price Available (1)

Recommended Supplier	Purity	Lead Time	Packing	Price
Santa Cruz Biotechnology, Inc.	96%	10Day (s)	5g	$317
Heowns Biochem Technologies.LLC.TianJin	97%	7Day (s)	1g	Request For Qutation
Saan Chemical Technology (Shanghai) Co., Ltd.	97%	7Day (s)	5g	Request For Qutation
American Custom Chemicals Corporation	96%	7Day (s)	10g	Request For Qutation
INDOFINE-SB	96%	7Day (s)	25kg	Request For Qutation

More Suppliers

: Check Encyclopedia

(E)-1-(2-hydroxy-4-methoxyphenyl)-3-(2,4-dimethoxyphenyl)prop-2-en-1-one

CAS No. : 84426-23-3 Formula : C18H18O5 Molecular Weight. : 314.333 Check Encyclopedia

Synonyms : (E)-3-(2,4-dimethoxyphenyl)-1-(2-hydroxy-4-methoxyphenyl)prop-2-en-1-one; 2'-Hydroxy-2,4,4'-trimethoxy-chalkon; 2'-hydroxy-2,4,4'-trimethoxychalcone; 2,4,4'-trimethoxy-2'-hydroxychalcone; (E)-3-(2,4-Dimethoxy-phenyl)-1-(2-hydroxy-4-methoxy-phenyl)-propenone; 2'-hydroxy-2,4,4'-trimethoxy-chalcone;

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

(E)-1-(2-hydroxy-3,4,6-trimethoxyphenyl)-3-(4-methoxyphenyl)prop-2-en-1-one

CAS No. : 5453-02-1 Formula : C19H20O6 Molecular Weight. : 344.359 Check Encyclopedia

Synonyms : 2-Hydroxy-3.4.6.4'-tetramethoxy-chalkon; Chalcone,2'-hydroxy-3',4,4',6'-tetramethoxy; 1-(2-Hydroxy-3,4,6-trimethoxyphenyl)-3-(4-methoxyphenyl)-2-propen-1-one;

Supplier : All (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Ibookbio	96%	7Day (s)	500g	Request For Qutation

More Suppliers

: Check Encyclopedia

(E)-3-(3,4-dihydroxyphenyl)-1-(2-hydroxy-4-methoxyphenyl)prop-2-en-1-one

CAS No. : 152340-67-5 Formula : C16H14O5 Molecular Weight. : 286.279 Check Encyclopedia

Synonyms : Calythropsin; 2-Propen-1-one,3-(3,4-dihydroxyphenyl)-1-(2-hydroxy-4-methoxyphenyl)-,(E);

Supplier : All (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Ibookbio	96%	7Day (s)	500g	Request For Qutation

More Suppliers

: Check Encyclopedia

(E)-3-(1,3-benzodioxol-5-yl)-1-(2-hydroxy-4-methoxyphenyl)prop-2-en-1-one

CAS No. : 36685-65-1 Formula : C17H14O5 Molecular Weight. : 298.29 Check Encyclopedia

Synonyms :

Supplier : All (3) China Suppliers (3) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
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

More Suppliers

: Check Encyclopedia

(E)-1-(6-hydroxy-2,3,4-trimethoxyphenyl)-3-(4-methoxyphenyl)prop-2-en-1-one

CAS No. : 3877-67-6 Formula : C19H20O6 Molecular Weight. : 344.359 Check Encyclopedia

Synonyms : 2'-Hydroxy-4,4',5',6'-tetramethoxy-chalkon; 6'-hydroxy-2',3',4,4'-tetramethoxychalcone; 2'-Hydroxy-4,4',5',6'-tetramethoxychalcon; 2-hydroxy-4,5,6,4'-tetramethoxychalcone; 6'-Hydroxy-4.2'.3'.4'-tetramethoxy-chalkon; 2-Hydroxy-4.5.6.4'-tetramethoxy-chalkon; 6'-Hydroxy-4,2',3',4'-tetramethoxychalcone;

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

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Career Henan Chemical Co	98%	3Day (s)	10g	Request For Qutation
SAGECHEM LIMITED	98%	7Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

(E)-3-(3,4-dihydroxy-2-methoxyphenyl)-1-[4-hydroxy-3-(3-methylbut-2-enyl)phenyl]prop-2-en-1-one

CAS No. : 144506-15-0 Formula : C21H22O5 Molecular Weight. : 354.396 Check Encyclopedia

Synonyms : UNII-3P0SH94V09; Licochalcone D;

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

Recommended Supplier	Purity	Lead Time	Packing	Price
Career Henan Chemical Co	98%	21Day (s)	1kg	Request For Qutation
SAGECHEM LIMITED	98%	7Day (s)	1kg	Request For Qutation
Shanghai Xinyu Biological Technology Co., Ltd.	98%	2Day (s)	5mg	Request For Qutation
Chengdu Chroma-Biotechnology Co., Ltd.	98%	2Day (s)	20mg	Request For Qutation

More Suppliers

: Check Encyclopedia

(E)-1-(4-hydroxy-4-phenylpiperidin-1-yl)-3-(4-methoxyphenyl)-2-methylprop-2-en-1-one

CAS No. : 76691-29-7 Formula : C22H25NO3 Molecular Weight. : 351.439 Check Encyclopedia

Synonyms :

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)	100g	Request For Qutation

More Suppliers

: Check Encyclopedia

(E)-1-(2-hydroxy-4-methoxyphenyl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one

CAS No. : 142955-69-9 Formula : C19H20O6 Molecular Weight. : 344.359 Check Encyclopedia

Synonyms : (E)-2'-hydroxy-3,4,4',5-tetramethoxychalcone; 2'-hydroxy-3,4,4',5-tetramethoxychalcone;

Supplier : All (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
American Custom Chemicals Corporation	96%	7Day (s)	10g	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

(E)-1-(2,4-dihydroxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)prop-2-en-1-one

(E)-3-(3-hydroxy-4-methoxyphenyl)-1-(2,4,6-trihydroxyphenyl)prop-2-en-1-one

(E)-1-(2-hydroxy-4,6-dimethoxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)prop-2-en-1-one

(E)-1-(2-hydroxy-4-methoxyphenyl)-3-(2,4-dimethoxyphenyl)prop-2-en-1-one

(E)-1-(2-hydroxy-3,4,6-trimethoxyphenyl)-3-(4-methoxyphenyl)prop-2-en-1-one

(E)-3-(3,4-dihydroxyphenyl)-1-(2-hydroxy-4-methoxyphenyl)prop-2-en-1-one

(E)-3-(1,3-benzodioxol-5-yl)-1-(2-hydroxy-4-methoxyphenyl)prop-2-en-1-one

(E)-1-(6-hydroxy-2,3,4-trimethoxyphenyl)-3-(4-methoxyphenyl)prop-2-en-1-one

(E)-3-(3,4-dihydroxy-2-methoxyphenyl)-1-[4-hydroxy-3-(3-methylbut-2-enyl)phenyl]prop-2-en-1-one

(E)-1-(4-hydroxy-4-phenylpiperidin-1-yl)-3-(4-methoxyphenyl)-2-methylprop-2-en-1-one

(E)-1-(2-hydroxy-4-methoxyphenyl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one