18-Methylestr-4-en-3,17-dione-Molbase

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D-Ethylgonendione

CAS No. : 21800-83-9 Formula : C19H26O2 Molecular Weight. : 286.409 Check Encyclopedia

Synonyms : 18-methyl-11-methylene-4-estren-17-one; 18-methyl-4-estrene-3,17-dione; 13-ethyl-11-methylengon-4-ene; 18-methyl-4-estren-3,17-dione; 11-methylene-18a-homo-estr-4-en-17-one; 18-Methylestr-4-en-3,17-dione; 13-ethyl-11-methylenegona-4-en-17-one; Desogestrel EP IMpurity C; 18a-homo-estr-4-en-3,17-dione; 13b-Ethyl-11-methylenegon-4-en-17-one; 13-Ethyl-11-methylene-gon-4-en-17-one; Desogestrel InterMediates;

Supplier : All (60) China Suppliers (39) Price Available (8) Contractor (11)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	99%	14Day (s)	500g	Request For Qutation
Baoji Guokang Bio-Technology Co., Ltd	98%	-	1g	Request For Qutation
Simagchem Corp.	99%	3Day (s)	25kg/桶	Request For Qutation
Shanghai Jizhi Biochemical Technology Co., Ltd.	98%	30Day (s)	1g/瓶	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	97%	7Day (s)	25kg	Request For Qutation

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(8S,9S,10R,11R,13S,14S)-13-ethyl-11-hydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione

CAS No. : 53067-82-6 Formula : C19H26O3 Molecular Weight. : 302.408 Check Encyclopedia

Synonyms : 11a-Hydroxy-18-methylestr-4-ene-3,17-dione; 11ALPHA-HYDROXY-18-METHYL-4-ESTREN-3,17-DIONE;

Supplier : All (13) China Suppliers (12) Contractor (5)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Hangzhou Pharma & Chem Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation
Simagchem Corp.	99%	3Day (s)	25kg/桶	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	1kg	Request For Qutation
Wuhan Yuancheng Technology Development Co,.Ltd	99%	7Day (s)	25kg	Request For Qutation

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11a-Hydroxy-18-methylestr-4-ene-3,17-dione

CAS No. : 565-93-5 Formula : C21H32O3 Molecular Weight. : 332.477 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%	14Day (s)	1kg	Request For Qutation

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D-Ethylgonendione

(8S,9S,10R,11R,13S,14S)-13-ethyl-11-hydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione

11a-Hydroxy-18-methylestr-4-ene-3,17-dione