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Recommended Supplier	Purity	Lead Time	Packing	Price
HeBei GuanLang Biotechnology Co.,Ltd	99.99%	1Day (s)	200kg	$66
Win-Win Chemical CO., Limited	98%	1Week (s)	5g	Request For Qutation
Hangzhou J&H Chemical Co., Ltd.	≥97%	14Day (s)	1kg	Request For Qutation
Elsa Biotechnology Co.,Ltd.	98%	-	1g/包	Request For Qutation
Career Henan Chemical Co	0.98	3Day (s)	1kg	Request For Qutation

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.	≥97%	14Day (s)	1kg	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	25kg	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

propan-2-yl (2S)-5-oxopyrrolidine-2-carboxylate

CAS No. : 52989-50-1 Formula : C8H13NO3 Molecular Weight. : 171.194 Check Encyclopedia

Synonyms : 5-Oxo-L-proline 1-methylethyl ester; isopropyl (+)-L-pyroglutamate; L-Pyroglutamic acid isopropyl ester; isopropyl 5-oxo-L-prolinate; pyroglutamic acid iso-propyl ester; (S)-iso-Propyl pyroglutamate; isopropyl pyrrolidin-5-one-2(S)-carboxylate; isopropyl (S)-(-)-2-pyrrolidone-5-carboxylate;

Supplier : All (4) China Suppliers (2) 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)	25kg	Request For Qutation
Ibookbio	96%	7Day (s)	10g	Request For Qutation
Chemos GmbH	96%	7Day (s)	100g	Request For Qutation

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(1R,2S,5R)-5-Methyl-2-isopropylcyclohexyl 5-oxo-L-prolinate

CAS No. : 64519-44-4 Formula : C15H25NO3 Molecular Weight. : 267.364 Check Encyclopedia

Synonyms : MENTHYLPYRROLIDONECARBOXYLATE; L-Proline,5-oxo-,(1R,2S,5R)-5-methyl-2-(1-methylethyl)cyclohexyl ester; MENTHYL PCA; [1R-(1alpha,2beta,5alpha)]-2-isopropyl-5-methylcyclohexyl 5-oxo-L-prolinate; QUESTICELIQUID;

Supplier : All (16) China Suppliers (9) Price Available (2) Contractor (3)

Recommended Supplier	Purity	Lead Time	Packing	Price
Neostar United (Changzhou) Industrial Co., Ltd.	98%	7Day (s)	25kg	Request For Qutation
Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation
Simagchem Corp.	99%	3Day (s)	25kg/桶	Request For Qutation
OpChem(Changzhou) Co.,Ltd.	99%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	1kg	Request For Qutation

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DL-Isoserine

(R)-Isoserine

propan-2-yl (2S)-5-oxopyrrolidine-2-carboxylate

(1R,2S,5R)-5-Methyl-2-isopropylcyclohexyl 5-oxo-L-prolinate