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19(R)-Hydroxy prostaglandin E1

19(R)-Hydroxy prostaglandin E1 Structure
19(R)-Hydroxy prostaglandin E1 structure
CAS No.
64625-55-4
Chemical Name:
19(R)-Hydroxy prostaglandin E1
Synonyms
19(R)-hydroxy PGE1;QVVXWHIDRKRPMO-VOSXNNSYSA-N;19(R)-Hydroxy prostaglandin E1;19(R)-hydroxy Prostaglandin E1;9-oxo-11α,15S,19R-trihydroxy-prost-13E-en-1-oic acid;9-OXO-11ALPHA,15S,19R-TRIHYDROXY-PROST-13E-EN-1-OIC ACID;Prost-13-en-1-oic acid, 11,15,19-trihydroxy-9-oxo-, (11α,13E,15S,19R)-
CBNumber:
CB0779678
Molecular Formula:
C20H34O6
Molecular Weight:
370.48
MDL Number:
MFCD00135212
MOL File:
64625-55-4.mol
MSDS File:
SDS
Last updated:2026-09-12 18:48:29
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19(R)-Hydroxy prostaglandin E1 Properties

storage temp. Store at -20°C
solubility DMF: >100 mg/ml (from PGE1); DMSO: >50 mg/ml (from PGE1); Ethanol: >50 mg/ml (from PGE1); PBS pH 7.2: >1.6 mg/ml (from PGE1)

19(R)-Hydroxy prostaglandin E1 price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Cayman Chemical 13910 19(R)-hydroxy Prostaglandin E1 ≥95% 64625-55-4 50μg $63 2026-04-30 Buy
Cayman Chemical 13910 19(R)-hydroxy Prostaglandin E1 ≥95% 64625-55-4 100μg $118 2026-04-30 Buy
Cayman Chemical 13910 19(R)-hydroxy Prostaglandin E1 ≥95% 64625-55-4 500μg $481 2026-04-30 Buy
ChemScene CS-0140483 19(R)-Hydroxy prostaglandin E1 64625-55-4 100μg $255 2026-06-04 Buy
ChemScene CS-0140483 19(R)-Hydroxy prostaglandin E1 64625-55-4 500μg $1041 2026-06-04 Buy
Product number Packaging Price Buy
13910 50μg $63 Buy
13910 100μg $118 Buy
13910 500μg $481 Buy
CS-0140483 100μg $255 Buy
CS-0140483 500μg $1041 Buy

19(R)-Hydroxy prostaglandin E1 Chemical Properties, Uses, Production

Description

19(R)-hydroxy PGE1 is the major prostaglandin found in the semen of primates, including man. It is an agonist for the EP1 and EP3 receptor subtypes, and exhibits contractile activity on smooth muscle preparations. It has an EC50 of 320 nM for contracting guinea pig ileum, which express EP1 receptors, and an EC50 of 80 nM for contracting chick ileum, which express EP3 receptors.

Uses

19(R)-hydroxy PGE1 is the major prostaglandin found in the semen of primates, including man. It is an agonist for the EP1 and EP3 receptor subtypes, and exhibits contractile activity on smooth muscle preparations. It has an EC50 of 320 nM for contracting guinea pig ileum, which express EP1 receptors, and an EC50 of 80 nM for contracting chick ileum, which express EP3 receptors.

Definition

ChEBI: 19R-Hydroxy-PGE1 is a prostanoid.

References

[1] R. W. KELLY. 19-Hydroxyprostaglandin E1 as a major component of the semen of primates[J]. Nature, 1976, 260 5551: 544-545. DOI: 10.1038/260544a0
[2] D.F. WOODWARD. Identification of 19 (R)-OH prostaglandin E2 as a selective prostanoid EP2-receptor agonist[J]. Prostaglandins, 1993, 46 4: Pages 371-383. DOI: 10.1016/0090-6980(93)90102-d
[3] ERIC P ALLAIN. Inactivation of Prostaglandin E2 as a Mechanism for UGT2B17-Mediated Adverse Effects in Chronic Lymphocytic Leukemia[J]. Frontiers in Oncology, 2019. DOI: 10.3389/fonc.2019.00606
[4] HIROMICHI FUJINO J W R. EP(4) prostanoid receptor coupling to a pertussis toxin-sensitive inhibitory G protein.[J]. Molecular Pharmacology, 2006, 69 1: 5-10. DOI: 10.1124/mol.105.017749

19(R)-Hydroxy prostaglandin E1 Preparation Products And Raw materials

Raw materials

Preparation Products

19(R)-Hydroxy prostaglandin E1 Suppliers

Global Suppliers ( 17)
Supplier Tel Email Country ProdList Advantage
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18188 56
BOC Sciences 16314854226 info@bocsci.com United States 9909 65
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
BOC Sciences 16314854226; +8616314854226 inquiry@bocsci.com United States 19852 58
TargetMol Chemicals Inc. +1-781-999-5354; +1-00000000000 marketing@targetmol.com United States 32431 58
ChemeGen(Shanghai) Biotechnology Co.,Ltd. 18818260767 sales@chemegen.com China 11123 58
TargetMol Chemicals Inc. 4008200310 15002144251 marketing@tsbiochem.com China 24951 58
Shanghai Yifei Biotechnology Co. , Ltd. 021-65675885 18964387627 customer_service@efebio.com China 11963 58
Changzhou Xianglong Pharmaceutical Technology Co., Ltd., 18915873328 18915873328 sales@xianglongpharm.com China 11049 58
Supplier Advantage
Quality Control Solutions Ltd. 56
BOC Sciences 65
Shenzhen Polymeri Biochemical Technology Co., Ltd. 58
BOC Sciences 58
TargetMol Chemicals Inc. 58
ChemeGen(Shanghai) Biotechnology Co.,Ltd. 58
TargetMol Chemicals Inc. 58
Shanghai Yifei Biotechnology Co. , Ltd. 58
Changzhou Xianglong Pharmaceutical Technology Co., Ltd., 58

View Latest Price from 19(R)-Hydroxy prostaglandin E1 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
19(R)-hydroxy Prostaglandin E1 pictures 2026-05-11 19(R)-hydroxy Prostaglandin E1
64625-55-4
 $198.00 10g TargetMol Chemicals Inc.

64625-55-4 (19(R)-Hydroxy prostaglandin E1) Related Search:

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9-OXO-11ALPHA,15S,19R-TRIHYDROXY-PROST-13E-EN-1-OIC ACID 19(R)-hydroxy Prostaglandin E1 QVVXWHIDRKRPMO-VOSXNNSYSA-N 19(R)-hydroxy PGE1 9-oxo-11α,15S,19R-trihydroxy-prost-13E-en-1-oic acid Prost-13-en-1-oic acid, 11,15,19-trihydroxy-9-oxo-, (11α,13E,15S,19R)- 19(R)-Hydroxy prostaglandin E1 64625-55-4