中文字幕在线中字日韩,最近中文字幕高清中文字幕mv

: Check Encyclopedia

3-hydroxy-1-methylpyridin-2-one

CAS No. : 19365-01-6 Formula : C6H7NO2 Molecular Weight. : 125.125 Check Encyclopedia

Synonyms : 1-methyl-3-hydroxypyridin-2-one; 3-hydroxy-1-methyl-2-pyridone; 3-hydroxy-1-methyl-2-pyridinone; 3-hydroxy-1-methyl-1H-pyridin-2-one; 1-Mhpo; 1-Methyl-3-hydroxypyrid-2-one;

Supplier : All (21) China Suppliers (11) Price Available (3) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	＞97%	7Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	99.99%	3Day (s)	10g	$1
Struchem Co., Ltd.	95	-	1g	Request For Qutation
Beijing Bailingwei Technology Co., Ltd.	96%	7Day (s)	1g	Request For Qutation
MANCHESTER ORGANICS LIMITED	96%	10Day (s)	5g	$553.52

More Suppliers

: Check Encyclopedia

1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carboxamide

CAS No. : 29097-12-9 Formula : C9H12N2O3 Molecular Weight. : 196.203 Check Encyclopedia

Synonyms : EINECS 249-433-9; 1-ethyl-3-aminocarbonyl-4-methyl-6-hydroxypyrid-2-one; 1-Ethyl-3-carbamoyl-4-methyl-6-hydroxypyrid-2-one; 1-Ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarboxamide; 1-Ethyl-2-hydroxy-4-methyl-6-oxo-1,6-dihydropyridine-3-carboxamide; 1-Ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinamide; 6-hydroxy-3-carbamoyl-4-methyl-1-ethylpyrid-2-one; 3-Carbamoyl-4-methyl-6-hydroxy-n-ethyl pyridone; 1-Ethyl-3-aminocarbonyl-4-methyl-6-hydroxy-pyridone; 3-Carbamoyl-1-ethyl-6-hydroxy-4-picolin-2-one; 1-Ethyl-2-hydroxy-4-methyl-6-oxopyridine-3-carboxamide; 3-Carbamoyl-N-ethyl-6-hydroxy-4-picolin-2-one;

Supplier : All (60) China Suppliers (33) Price Available (1) Contractor (9)

Recommended Supplier	Purity	Lead Time	Packing	Price
Win-Win Chemical CO., Limited	98%	7Day (s)	1g	Request For Qutation
Hangzhou J&H Chemical Co., Ltd.	99%	14Day (s)	500g	Request For Qutation
Simagchem Corp.	99%	3Day (s)	25kg/桶	Request For Qutation
Career Henan Chemical Co	0.98	3Day (s)	1kg	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	97%	7Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

5-amino-1-ethyl-6-hydroxy-4-methylpyridin-2-one

CAS No. : 94492-81-6 Formula : C8H12N2O2 Molecular Weight. : 168.193 Check Encyclopedia

Synonyms : 3-AMINO-1-ETHYL-6-HYDROXY-4-METHYL-2-PYRIDONE; 5-amino-1-ethyl-6-hydroxy-4-methyl-2-pyridinone; 5-azanyl-1-ethyl-4-methyl-6-oxidanyl-pyridin-2-one;

Supplier : All (11) China Suppliers (4) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	99%	14Day (s)	500g	Request For Qutation
Molchemical		IN STOCK	1kg	Request For Qutation
American Custom Chemicals Corporation	96%	7Day (s)	10g	Request For Qutation
Ibookbio	96%	7Day (s)	100g	Request For Qutation
YONGYICHEM		IN STOCK	25kg	Request For Qutation

More Suppliers

: Check Encyclopedia

3-(Bromomethyl)-1,2-benzisoxazole

CAS No. : 37924-85-9 Formula : C8H6BrNO Molecular Weight. : 212.043 Check Encyclopedia

Synonyms : 3-(bromomethyl)-1,2-benzoxazole;

Supplier : All (49) China Suppliers (27) Price Available (9) Contractor (6)

Recommended Supplier	Purity	Lead Time	Packing	Price
Neostar United (Changzhou) Industrial Co., Ltd.	98%	7Day (s)	25kg	Request For Qutation
HeBei GuanLang Biotechnology Co.,Ltd	99.99%	1Day (s)	200kg	$66
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
Dayang Chem (Hangzhou) Co., Ltd	97%	7Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

3-(1-hydroxyethylidene)-4-methyl-1-phenylpyridine-2,6-dione

CAS No. : 68304-39-2 Formula : C14H13NO3 Molecular Weight. : 243.258 Check Encyclopedia

Synonyms : 1-Phenyl-3-acetyl-4-methyl-6-hydroxy-2-pyridon; 3-Acetyl-6-hydroxy-4-methyl-1-phenyl-2-pyridon;

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

3-acetyl-4-hydroxy-6-methyl-1-phenylpyridin-2-one

CAS No. : 13959-06-3 Formula : C14H13NO3 Molecular Weight. : 243.258 Check Encyclopedia

Synonyms : 2(1H)-Pyridone,3-acetyl-4-hydroxy-6-methyl-1-phenyl; 3-acetyl-4-hydroxy-6-methyl-1-phenyl-1H-pyridin-2-one; 3-acetyl-6-methyl-1-phenyl-4-hydroxy-2(1H)-pyridone; 3-acetyl-4-hydroxy-6-methyl-1-phenyl-pyridone-2; 3-Acetyl-6-methyl-1-phenyl-2,4(1H,3H)-pyridindion; 2(1H)-Pyridinone,3-acetyl-4-hydroxy-6-methyl-1-phenyl; 1-Phenyl-3-acetyl-4-hydroxy-6-methyl-2-pyridon; 4-Hydroxy-3-acetyl-1-phenyl-6-methylpyrid-2-one; 3-acetyl-4-hydroxy-6-methyl-1-phenyl-2-(1H)pyridone;

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

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

More Suppliers

: Check Encyclopedia

2-hydroxy-1-(3-methoxypropyl)-4-methyl-6-oxopyridine-3-carbonitrile

CAS No. : 29333-76-4 Formula : C11H14N2O3 Molecular Weight. : 222.24 Check Encyclopedia

Synonyms : 1-(3'-methoxy-propyl)-3-cyano-4-methyl-6-hydroxy-2-pyridone; 1-(3-methoxypropyl)-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile; 3-Cyano-6-hydroxy-1-(3-methoxypropyl)-4-methyl-(1H)-pyridon; HMS557K19;

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

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	99%	14Day (s)	500g	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	1kg	Request For Qutation
Princeton BioMolecular Research, Inc.	90%	20Day (s)	1g	$210
Maybridge Chemical Co., Ltd.	90%	5Day (s)	3mg	$67
Ibookbio	96%	7Day (s)	500g	Request For Qutation

More Suppliers

: Check Encyclopedia

3-hydroxy-2-methyl-1-(4-methylphenyl)pyridin-4-one

CAS No. : 49744-74-3 Formula : C13H13NO2 Molecular Weight. : 215.248 Check Encyclopedia

Synonyms : 3-hydroxy-2-methyl-1-p-tolyl-4-pyridone; 3-hydroxy-2-methyl-1-p-tolyl-1H-pyridin-4-one;

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

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

4-hydroxy-2-methyl-6-oxo-1-phenyl-1,6-dihydro-pyridine-3-carboxylic acid ethyl ester

CAS No. : 1153-83-9 Formula : C15H15NO4 Molecular Weight. : 273.284 Check Encyclopedia

Synonyms : 6-Methyl-N-phenyl-4-hydroxy-5-carbethoxy-2-pyridon; 4-Hydroxy-1-phenyl-2-methyl-6-pyridon-3-carbonsaeureethylester; 4-Hydroxy-2-methyl-6-oxo-1-phenyl-1,6-dihydro-pyridine-3-carboxylic acid ethyl ester;

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

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	98%	-	1kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	25kg	Request For Qutation

More Suppliers

: Check Encyclopedia

4-hydroxy-1-(4-methoxy-phenyl)-2-methyl-6-oxo-1,6-dihydro-pyridine-3-carboxylic acid ethyl ester

CAS No. : 1159-49-5 Formula : C16H17NO5 Molecular Weight. : 303.31 Check Encyclopedia

Synonyms : 4-Hydroxy-1-(4-methoxyphenyl)-2-methyl-6-pyridon-3-carbonsaeureethylester; 6-Methyl-N-p-methoxyphenyl-4-hydroxy-5-carbethoxy-2-pyridon; 4-Hydroxy-1-(4-methoxy-phenyl)-2-methyl-6-oxo-1,6-dihydro-pyridine-3-carboxylic acid ethyl ester;

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

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Career Henan Chemical Co	98%	3Day (s)	25kg	Request For Qutation

More Suppliers

: Check Encyclopedia

3-hydroxy-2-methyl-1-propylpyridin-4-one

CAS No. : 30652-13-2 Formula : C9H13NO2 Molecular Weight. : 167.205 Check Encyclopedia

Synonyms : 3-hydroxy-2-methyl-1-propyl-1H-pyridin-4-one; CP22; N-propyl-3-hydroxy-2-methyl-4-pyridon; 1-propyl-2-methyl-3-hydroxypyrid-4-one; 3-hydroxy-2-methyl-1-propyl-4-pyridone; 3-hydroxy-2-methyl-1-propyl-4-pyridinone;

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

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

1-butyl-2-hydroxy-4-methyl-6-oxopyridine-3-carbonitrile

CAS No. : 39108-47-9 Formula : C11H14N2O2 Molecular Weight. : 206.241 Check Encyclopedia

Synonyms : 1-butyl-3-cyano-6-hydroxy-4-methyl-pyrid-2-one; 1-butyl-3-cyano-5-hydroxy-4-methyl-2-pyridone; 1-butyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile; 1-butyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydro-pyridine-3-carbonitrile; 1-butyl-4-methyl-2,6-dioxo-1,2,3,6-tetrahydro-pyridine-3-carbonitrile; 1-butyl-2-hydroxy-4-methyl-6-oxo-1,6-dihydropyridine-3-carbonitrile; N-Butyl-3-cyano-6-hydroxy-4-methyl-2-pyridone;

Supplier : All (26) China Suppliers (14) Price Available (1) Contractor (4)

Recommended Supplier	Purity	Lead Time	Packing	Price
HeBei GuanLang Biotechnology Co.,Ltd	99.99%	1Day (s)	1kg	$66
Win-Win Chemical CO., Limited	98%	7Day (s)	5g	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
Molchemical		IN STOCK	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

3-[hydroxy(phenyl)methylidene]-1-methyl-6-phenylpyridine-2,4-dione

CAS No. : 65767-13-7 Formula : C19H15NO3 Molecular Weight. : 305.327 Check Encyclopedia

Synonyms : 3-benzoyl-4-hydroxy-1-methyl-6-phenyl-1H-pyridin-2-one; 3-benzoyl-4-hydroxy-6-phenyl-1-methyl-2(1H)-pyridone; 3-Benzoyl-4-hydroxy-6-phenyl-1-methyl-2(1H)-pyridon; 2(1H)-Pyridinone,3-benzoyl-4-hydroxy-1-methyl-6-phenyl;

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

1,2-dihydro-6-hydroxy-4-methyl-2-oxo-1-propyl-3-pyridinecarbonitrile

CAS No. : 54481-10-6 Formula : C10H12N2O2 Molecular Weight. : 192.214 Check Encyclopedia

Synonyms : 6-Hydroxy-4-methyl-2-oxo-1-propyl-1,2-dihydro-pyridine-3-carbonitrile; 3-cyano-6-hydroxy-4-methyl-1-propyl-2-pyridone; 3-cyano-6-hydroxy-4-methyl-1-propyl-2(1H)-pyridinone; 1-N-propyl-3-cyano-6-hydroxy-4-methyl-pyridon-2;

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

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

2-hydroxy-4-methyl-1-octyl-6-oxopyridine-3-carbonitrile

CAS No. : 55621-53-9 Formula : C15H22N2O2 Molecular Weight. : 262.347 Check Encyclopedia

Synonyms : 3-Pyridinecarbonitrile,1,2-dihydro-6-hydroxy-4-methyl-1-octyl-2-oxo; 3-cyano-6-hydroxy-4-methyl-1-octyl-2-pyridone;

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

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

5-Amino-3-cyano-1-ethyl-6-hydroxy-4-methyl-2-pyridone

CAS No. : 80749-15-1 Formula : C9H11N3O2 Molecular Weight. : 193.203 Check Encyclopedia

Synonyms : 5-Amino-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarbonitrile; 3-Pyridinecarbonitrile, 5-amino-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-;

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

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	0.98	3Day (s)	10g	Request For Qutation

More Suppliers

: Check Encyclopedia

3-hydroxy-5-methyl-1-(2,3,4,5,6-pentadeuteriophenyl)pyridin-2-one

CAS No. : 1020719-53-2 Formula : C12H11NO2 Molecular Weight. : 201.221 Check Encyclopedia

Synonyms : 3-Hydroxy-5-methyl-N-phenyl-2-1H-pyridone-d5; 3-Hydroxy-5-methyl-1-(phenyl-2,3,4,5,6-d5)-2(1H)-pyridinone;

Supplier : All (10) China Suppliers (3) Price Available (2) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price
Career Henan Chemical Co	99.99%	3Day (s)	10g	Request For Qutation
Santa Cruz Biotechnology, Inc.	96%	7Day (s)	1mg	$250
Saan Chemical Technology (Shanghai) Co., Ltd.	98%	7Day (s)	10mg	Request For Qutation
American Custom Chemicals Corporation	96%	7Day (s)	500g	Request For Qutation
Finipharma limited	98%	7Day (s)	25kg	Request For Qutation

More Suppliers

: Check Encyclopedia

(5-carbamoyl-1-ethyl-2-hydroxy-4-methyl-6-oxopyridin-3-yl)methanesulfonic acid

CAS No. : 40306-70-5 Formula : C10H14N2O6S Molecular Weight. : 290.293 Check Encyclopedia

Synonyms : 3-Pyridinemethanesulfonicacid,5-(aminocarbonyl)-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo; 1-Ethyl-3-(sulfomethyl)-4-methyl-5-(aminocarbonyl)-6-hydroxy-2-pyridone; N-Ethyl-5-formamido-6-hydroxy-4-methyl-3-(sulfomethyl)-2-pyridone; 2-OXO-3-CARBAMOYL-4-METHYL-5-SULFOMETHYL-6-HYDROXY-N-ETHYLPYRIDINE;

Supplier : All (3) China Suppliers (3) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Skyrun Industrial Co., Limited	99%	7Day (s)	25kg	Request For Qutation
Shanghai Youhe Biotechnology Co., Ltd.	98%	14Day (s)	25kg	Request For Qutation

More Suppliers

: Check Encyclopedia

2-hydroxy-1-methyl-6-oxopyridine-3-carbonitrile

CAS No. : 53422-09-6 Formula : C7H6N2O2 Molecular Weight. : 150.135 Check Encyclopedia

Synonyms : 2-hydroxy-1-methyl-6-oxo-1,6-dihydropyridine-3-carbonitrile; EINECS 258-546-2; 1,6-Dihydro-2-hydroxy-1-methyl-6-oxonicotinonitrile; 1-Methyl-2-hydroxy-3-cyan-6-pyridon;

Supplier : All (4) China Suppliers (1) Contractor (1)

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)	1kg	Request For Qutation
Ibookbio	96%	7Day (s)	100g	Request For Qutation
Chemos GmbH	96%	7Day (s)	500g	Request For Qutation
CHEMICAL LAND21	95%	7Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

3-(1-methyl-2-pyrrolidinyl)-2(1H)-pyridone

CAS No. : 2055-24-5 Formula : C10H14N2O Molecular Weight. : 178.231 Check Encyclopedia

Synonyms : 3-(1-methyl-2-pyrrolidinyl)-2-pyridone; 3-(1-Methyl-pyrrolidin-2-yl)-1H-pyridin-2-on; 3-(1-methyl-pyrrolidin-2-yl)-1H-pyridin-2-one; (+/-)-3-(1-methyl-pyrrolidin-2-yl)-1H-pyridin-2-one; (+/-)-3-(1-Methyl-pyrrolidin-2-yl)-1H-pyridin-2-on; (+/-)-3-(1-methyl-2-pyrrolidinyl)-2-pyridone; rac-2-Hydroxy Nicotine;

Supplier : All (1) Price Available (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Santa Cruz Biotechnology, Inc.	96%	14Day (s)	5mg	$280

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-hydroxy-1-methylpyridin-2-one

1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carboxamide

5-amino-1-ethyl-6-hydroxy-4-methylpyridin-2-one

3-(Bromomethyl)-1,2-benzisoxazole

3-(1-hydroxyethylidene)-4-methyl-1-phenylpyridine-2,6-dione

3-acetyl-4-hydroxy-6-methyl-1-phenylpyridin-2-one

2-hydroxy-1-(3-methoxypropyl)-4-methyl-6-oxopyridine-3-carbonitrile

3-hydroxy-2-methyl-1-(4-methylphenyl)pyridin-4-one

4-hydroxy-2-methyl-6-oxo-1-phenyl-1,6-dihydro-pyridine-3-carboxylic acid ethyl ester

4-hydroxy-1-(4-methoxy-phenyl)-2-methyl-6-oxo-1,6-dihydro-pyridine-3-carboxylic acid ethyl ester

3-hydroxy-2-methyl-1-propylpyridin-4-one

1-butyl-2-hydroxy-4-methyl-6-oxopyridine-3-carbonitrile

3-[hydroxy(phenyl)methylidene]-1-methyl-6-phenylpyridine-2,4-dione

1,2-dihydro-6-hydroxy-4-methyl-2-oxo-1-propyl-3-pyridinecarbonitrile

2-hydroxy-4-methyl-1-octyl-6-oxopyridine-3-carbonitrile

5-Amino-3-cyano-1-ethyl-6-hydroxy-4-methyl-2-pyridone

3-hydroxy-5-methyl-1-(2,3,4,5,6-pentadeuteriophenyl)pyridin-2-one

(5-carbamoyl-1-ethyl-2-hydroxy-4-methyl-6-oxopyridin-3-yl)methanesulfonic acid

2-hydroxy-1-methyl-6-oxopyridine-3-carbonitrile

3-(1-methyl-2-pyrrolidinyl)-2(1H)-pyridone