做做受视频播放试看30分钟,一女被多男玩喷潮视频 ,中文字幕人成乱码

: Check Encyclopedia

3-(4-methylanilino)-1-phenylbut-2-en-1-one

CAS No. : 37003-81-9 Formula : C17H17NO Molecular Weight. : 251.323 Check Encyclopedia

Synonyms : (Z)-1-phenyl-3-(4-toluidino)-2-buten-1-one; PhCOCH(CH3)NHC6H4-p-CH3; (2Z)-3-[(4-methylphenyl)amino]-1-phenylbut-2-en-1-one; 2-Buten-1-one,3-[(4-methylphenyl)amino]-1-phenyl; (Z)-1-phenyl-3-(p-tolylamino)but-2-en-1-one; (Z)-3-(4-methyl-phenylamino)-1-phenylbut-2-en-1-one; (Z)-3-(p-toluidino)-1-phenylbut-2-en-1-one;

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

2-(dimethylamino)-3-methyl-1-phenylpent-4-en-1-one

CAS No. : 79417-99-5 Formula : C14H19NO Molecular Weight. : 217.307 Check Encyclopedia

Synonyms : 1-Dimethylamino-2-methyl-buten-(3)-yl-phenylketon; 2-dimethylamino-3-methyl-1-phenylpent-4-en-1-one; HMS1615M12; 4-Penten-1-one,2-(dimethylamino)-3-methyl-1-phenyl; HMS2667A03;

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

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	≥97%	14Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

Derrisisoflavone J

CAS No. : 2172624-67-6 Formula : C22H22O6 Molecular Weight. : 382.406 Check Encyclopedia

Synonyms : 4H-1-Benzopyran-4-one, 5,7-dihydroxy-6-(2-hydroxyethyl)-3-[4-hydroxy-3-(3-methyl-2-buten-1-yl)phenyl]-;

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

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

More Suppliers

: Check Encyclopedia

5,7-dihydroxy-3-(3-hydroxy-4-methoxyphenyl)-6-(3-methylbut-2-enyl)chromen-4-one

CAS No. : 124596-86-7 Formula : C21H20O6 Molecular Weight. : 368.38 Check Encyclopedia

Synonyms : 4H-1-Benzopyran-4-one,5,7-dihydroxy-3-(3-hydroxy-4-methoxyphenyl)-6-(3-methyl-2-buten-1-yl); 5,7-Dihydroxy-3-(3-hydroxy-4-methoxy-phenyl)-6-(3-methyl-but-2-enyl)-1-benzopyran-4-one; Gancaonin B;

Supplier : All (2) 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
Ibookbio	96%	7Day (s)	500g	Request For Qutation

More Suppliers

: Check Encyclopedia

Derrisisoflavone K

CAS No. : 2172624-68-7 Formula : C22H22O6 Molecular Weight. : 382.406 Check Encyclopedia

Synonyms : 4H-1-Benzopyran-4-one, 5,7-dihydroxy-3-[4-hydroxy-3-(2-hydroxyethyl)phenyl]-6-(3-methyl-2-buten-1-yl)-;

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

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

More Suppliers

: Check Encyclopedia

1-(2-nitrophenyl)-1-buten-3-one

CAS No. : 115698-86-7 Formula : C10H9NO3 Molecular Weight. : 191.183 Check Encyclopedia

Synonyms : .Methyl-(2-nitro-styryl)-keton; .benzylideneacetone; .4-(2-Nitro-phenyl)-but-3-en-2-on; .4-(2-nitro-phenyl)-but-3-en-2-one; 4-(2-nitrophenyl)but-3-en-2-one; .1-(nitrophenyl)-buten-3-one;

Supplier : All (1) China Suppliers (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Molchemical	96%	7Day (s)	1噸	Request For Qutation

More Suppliers

: Check Encyclopedia

(E)-N,4-diphenylbut-3-en-2-imine

CAS No. : 17424-79-2 Formula : C16H15N Molecular Weight. : 221.297 Check Encyclopedia

Synonyms : 4-Phenyl-3-buten-2-one N-phenylimine; 2-methyl-1,4-diphenyl-1-azabuta-1,3-diene; Benzalaceton-anil; 4-Phenyl-but-3-en-2-on-phenylimin; 2-methyl-1,4-diphenyl-1-aza-1,3-butadiene;

Supplier : All (1)

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

More Suppliers

: Check Encyclopedia

4-methoxy-β,β-dimethylacrylophenone

CAS No. : 32097-05-5 Formula : C12H14O2 Molecular Weight. : 190.238 Check Encyclopedia

Synonyms : 1-(4-methoxyphenyl)-3-methyl-2-buten-1-one; 4'-Methoxy-3-methylcrotonophenone; 1-(4-methoxyphenyl)-3-methylbut-2-en-1-one; 4'-methoxy-3-methyl-but-2-enophenone; 1-(4-methoxy-phenyl)-3-methyl-but-2-en-1-one; 4'-methoxy-3-methylbut-2-enophenone;

Supplier : All (1) China Suppliers (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Shanghai Biokitchen Pharmaceutlcal Sclence Technolosy Co.,Ltd	98%	7Day (s)	10g	Request For Qutation

More Suppliers

: Check Encyclopedia

6-Hydroxy-7-[(3-methyl-2-buten-1-yl)oxy]-2H-chromen-2-one

CAS No. : 15870-91-4 Formula : C14H14O4 Molecular Weight. : 246.259 Check Encyclopedia

Synonyms : (E)-1-hydroxy-1-phenylhex-4-en-3-one; 6-hydroxy-7-[(3-methyl-2-buten-1-yl)oxy]-2H-1-benzopyran-2-one; 6-hydroxy-7-(3,3-dimethylallyloxy)coumarin; 7-O-(3,3-Dimethylallyl)-aesculetin; 4-Hexen-3-one,1-hydroxy-1-phenyl-,(4E); 6-hydroxy-6-phenyl-2-hexen-4-one; 6-hydroxy-7-prenyloxycoumarin;

Supplier : All (2)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
American Custom Chemicals Corporation	96%	7Day (s)	100g	Request For Qutation
Ibookbio	96%	7Day (s)	10g	Request For Qutation

More Suppliers

: Check Encyclopedia

(2E)-1-[2,4-Dihydroxy-3-(3-methyl-2-buten-1-yl)phenyl]-3-(2,4-dih ydroxyphenyl)-2-propen-1-one

CAS No. : 76472-88-3 Formula : C20H20O5 Molecular Weight. : 340.37 Check Encyclopedia

Synonyms : morachalchone A; BENZALACETOPHENONE; 2,4,2',4'-tetrahydroxy-3'-prenylchalcone; MorachalconeA; 1,3-diphenylprop-1-en-3-one; BENZYLIDENEACETOPHENONE; morachalcone A; 3-PHENYLACRYLOPHENONE; 2-BENZALACETOPHENONE; 1,3-di-phenyl-prop-2-en-1-one; trans-1,3-diphenyl-2-propen-1-one; PHENYL STYRYL KETONE; 1,3-diphenyl-2-propen-1-one; TRANS-CHALCONE;

Supplier : All (6) China Suppliers (6) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	≥98%	7Day (s)	100g	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	10g	Request For Qutation
Chengdu Zhibiao Chemical Biotechnology Co., Ltd.	98%	IN STOCK	20mg	Request For Qutation
Wuhan Pei'an Biotechnology Co., Ltd.	98%	3Day (s)	1g	Request For Qutation
Win-leader Biotechnology Co.,ltd		IN STOCK	1噸	Request For Qutation

More Suppliers

: Check Encyclopedia

5,7-Dihydroxy-3-[4-hydroxy-3-(3-methyl-2-buten-1-yl)phenyl]-4H-ch romen-4-one

CAS No. : 68436-47-5 Formula : C20H18O5 Molecular Weight. : 338.354 Check Encyclopedia

Synonyms : isovitexin 4'-O-glucoside; isosaponarin; Isoviolastyren; isowighteone; Isoviolastyrol; Isovitexin-4'-O-glucosid; Isovitexin-4'-glucoside; 3'-isoprenylgenistein;

Supplier : All (6) China Suppliers (5) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	≥98%	7Day (s)	100g	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	10g	Request For Qutation
Chengdu Zhibiao Chemical Biotechnology Co., Ltd.	98%	IN STOCK	20mg	Request For Qutation
Win-leader Biotechnology Co.,ltd		IN STOCK	1噸	Request For Qutation
2A Pharmachem USA	96%	7Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

(2E)-1-[2,4-Dihydroxy-6-methoxy-3-(3-methyl-2-buten-1-yl)phenyl]- 3-(4-hydroxyphenyl)-2-propen-1-one

CAS No. : 569-83-5 Formula : C21H22O5 Molecular Weight. : 354.396 Check Encyclopedia

Synonyms :

Supplier : All (18) China Suppliers (11) Price Available (6) Contractor (2)

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 Xinyu Biological Technology Co., Ltd.	98%	2Day (s)	100mg	$3880
Shanghai Joe feather Biotechnology Co., Ltd.	98%	3Day (s)	1kg	Request For Qutation
Shanghai Chenyi biotechnology co., LTD	98%	1Day (s)	5mg	$533.33

More Suppliers

: Check Encyclopedia

(2E)-1-[2-Hydroxy-4-methoxy-5-(3-methyl-2-buten-1-yl)phenyl]-3-(4 -hydroxyphenyl)-2-propen-1-one

CAS No. : 20784-60-5 Formula : C21H22O4 Molecular Weight. : 338.397 Check Encyclopedia

Synonyms : batracyclin; 4,2'-dihydroxy-4'-methoxy-5'-prenylchalcone; bavachalcone; Batracylin; 4'-O-Methyl-bavachalcon; Daniquidone;

Supplier : All (28) China Suppliers (26) Price Available (12) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Shanghai Jizhi Biochemical Technology Co., Ltd.	分析對(duì)照品,HPLC≥98%	2Day (s)	20mg/瓶	Request For Qutation
Shaanxi Lebo Biochemical Technology Co., Ltd.	98%	5Day (s)	20mg	$330
Xibao Biotechnology (Shanghai) Co., Ltd.	98%	7Day (s)	5mg	$270.58
Shanghai Xinyu Biological Technology Co., Ltd.	98%	2Day (s)	20mg	$1200

More Suppliers

: Check Encyclopedia

(3aR,4R,5R,6aS)-2-Oxo-4-[(1E)-3-oxo-5-phenyl-1-penten-1-yl]hexahy dro-2H-cyclopenta[b]furan-5-yl 4-biphenylcarboxylate

CAS No. : 41639-72-9 Formula : C31H28O5 Molecular Weight. : 480.551 Check Encyclopedia

Synonyms : (3ar,4as,8ar,9ar)-8a-methyl-3,5-dimethylene-decahydro-naphtho[2,3-b]furan-2-one; (3aR,4aS,8aR,9aR)-decahydro-8a-methyl-3,5-dimethylidenenaphtho[2,3-b]furan-2(3H)-one; ISOALANTOLACTONE (RG); (3aR,4R,5R,6aS)-2-oxo-4-((E)-3-oxo-4-(3-(trifluoromethyl)phenoxy)but-1-en-1-yl)hexahydro-2H-cyclopenta[b]furan-5-yl [1,1'-biphenyl]-4-carboxylate; ISOHELENIN; ISOALANTOACTONE; [1,1'-biphenyl]-4-carboxylic acid (3aR,4R,5R,6aS)-hexahydro-2-oxo-4-[(1E)-3-oxo-4-[3-(trifluoromethyl)phenoxy]-1-buten-1-yl]-2H-cyclopenta[b]furan-5-yl ester; Naphtho[2,3-b]furan-2(3H)-one,decahydro-8a; methyl-3,5-bis(methylene)-,(3aR,4aS,8aR,9aR); (3aR,4R,5R,6aS)-2-oxo-4-((E)-3-oxo-4-(3-(trifluoromethyl)phenoxy)but-1-enyl)hexahydro-2H-cyclopenta[b]furan-5-yl biphenyl-4-carboxylate; (1S,5R,6R,7R)-6-(3-oxo-5-phenyl-1E-pentenyl)-7-<(4-phenylbenzoyl)oxy>-2-oxabicyclo<3.3.0>octan-3-one; (3aR,4R,5R,6aS)-2-oxo-4-((E)-3-oxo-5-phenylpent-1-enyl)hexahydro-2H-cyclopenta[b]furan-5-yl biphenyl-4-carboxylate; isolantolactone; (3aR,4R,5R,6aS)-4-(3-oxo-5-phenyl-1E-pentenyl)-5-(4-phenylbenzoyloxy)-hexahydro-2H-cyclopenta[b]furan-2-one;

Supplier : All (16) China Suppliers (10) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Win-Win Chemical CO., Limited	98%	3Day (s)	10g/瓶	Request For Qutation
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	97%	7Day (s)	25kg	Request For Qutation
Changchun BC&HC Pharmaceutical Technology Co.,Ltd	98%	7Day (s)	1kg	Request For Qutation
Huanggang LUBAN Pharmaceutical Co., Ltd.	98%	14Day (s)	1噸	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

3-(4-methylanilino)-1-phenylbut-2-en-1-one

2-(dimethylamino)-3-methyl-1-phenylpent-4-en-1-one

Derrisisoflavone J

5,7-dihydroxy-3-(3-hydroxy-4-methoxyphenyl)-6-(3-methylbut-2-enyl)chromen-4-one

Derrisisoflavone K

1-(2-nitrophenyl)-1-buten-3-one

(E)-N,4-diphenylbut-3-en-2-imine

4-methoxy-β,β-dimethylacrylophenone

6-Hydroxy-7-[(3-methyl-2-buten-1-yl)oxy]-2H-chromen-2-one

(2E)-1-[2,4-Dihydroxy-3-(3-methyl-2-buten-1-yl)phenyl]-3-(2,4-dih ydroxyphenyl)-2-propen-1-one

5,7-Dihydroxy-3-[4-hydroxy-3-(3-methyl-2-buten-1-yl)phenyl]-4H-ch romen-4-one

(2E)-1-[2,4-Dihydroxy-6-methoxy-3-(3-methyl-2-buten-1-yl)phenyl]- 3-(4-hydroxyphenyl)-2-propen-1-one

(2E)-1-[2-Hydroxy-4-methoxy-5-(3-methyl-2-buten-1-yl)phenyl]-3-(4 -hydroxyphenyl)-2-propen-1-one

(3aR,4R,5R,6aS)-2-Oxo-4-[(1E)-3-oxo-5-phenyl-1-penten-1-yl]hexahy dro-2H-cyclopenta[b]furan-5-yl 4-biphenylcarboxylate