Proline analogues
L-Proline has a unique role in protein structure in particular in the formation of B-turns. It has both a secondary nucleophilic amine and a carboxylic acid group, which can act as a Brønsted acid. Thus close analogues are of particular interest. The EnamineStore offers many proline analogues, some with additional conformational constraints like fused, spiro or aza-bicyclo systems. Furthermore there are examples of oxa-systems like the 2-oxa-7-azaspiro[4.4]nonane. To see selected examples, browse compounds below:
Search returned 248 hits.
| Structure | Product info | Availability | Quantity / Price |
|---|---|---|---|
Catalog ID
EN300-74879 Product class
Building Block
Nameazetidine-3-carboxylic acid ACD numberMFCD00191763 CAS number36476-78-5 Formula MW101.1 CLogP-2.664 Storage conditionsRT Transport conditionsNormal See details | Purity: 95%Global stock:> 10 g EU Rush delivery : (2 business days) 1x0.25 g, 1x0.5 g, 1x1 gUSA Rush delivery(2 business days) available in New Jersey stock : 2x0.25 g, 2x0.5 g, 1x1 g | ||
Catalog ID
EN300-1709414 Product class
Building Block
Name4-methylazetidine-2-carboxylic acid ACD numberMFCD24498411 CAS number1779725-63-1 Formula MW115.1 CLogP-2.453 Storage conditions+4 Transport conditionsNormal See details | Purity: 95%Global stock:> 10 g USA Rush delivery(2 business days) available in New Jersey stock : 1x0.05 g, 1x0.1 g, 1x0.25 g, 1x0.5 g | ||
Catalog ID
EN300-6479762 Product class
Building Block
Namerac-(2R,4S)-4-methylazetidine-2-carboxylic acid, trans ACD numberMFCD31700188 CAS number2241129-92-8 Formula MW115.1 CLogP-2.453 Storage conditions+4 Transport conditionsNormal See details | Purity: 95%Global stock:> 10 g USA Rush delivery(2 business days) available in New Jersey stock : 1x0.05 g, 1x0.1 g, 1x0.25 g, 1x0.5 g, 1x1 g | ||
Catalog ID
EN300-68611 Product class
Building Block
Name3-methylpyrrolidine-3-carboxylic acid ACD numberMFCD05663313 CAS number885953-27-5 Formula MW129.2 CLogP-2.239 Storage conditionsRT Transport conditionsNormal See details | Purity: 95%Global stock:> 10 g USA Rush delivery(2 business days) available in New Jersey stock : 3x0.25 g, 3x0.5 g, 3x1 g, 1x2.5 g | ||
Catalog ID
EN300-174676 Product class
Building Block
Name(2S)-2-methylpyrrolidine-2-carboxylic acid ACD numberMFCD01318647 CAS number42856-71-3 Formula MW129.2 CLogP0.499 Storage conditionsRT Transport conditionsNormal See details | Purity: 95%Global stock:> 10 g EU Rush delivery : (2 business days) 1x0.25 g, 1x0.5 g, 1x1 g, 1x2.5 g | ||
Catalog ID
EN300-6477839 Product class
Building Block
Namerac-(2R,3S)-3-fluoropyrrolidine-2-carboxylic acid, trans ACD numberMFCD32066778 CAS number2199280-76-5 Formula MW133.1 CLogP-2.62 Storage conditionsRT Transport conditionsNormal See details | Purity: 95%Global stock:> 10 g EU Rush delivery : (2 business days) 1x0.05 g, 1x0.1 g, 1x0.25 g, 1x0.5 g, 1x1 gUSA Rush delivery(2 business days) available in New Jersey stock : 5x0.05 g, 5x0.1 g, 5x0.25 g, 4x0.5 g, 4x1 g, 1x2.5 g, 1x5 g | ||
Catalog ID
EN300-739886 Product class
Building Block
Name2-oxa-6-azaspiro[3.4]octane-7-carboxylic acid ACD numberMFCD31452102 CAS number2137470-25-6 Formula MW157.2 CLogP-1.639 Storage conditionsRT Transport conditionsNormal See details | Purity: 95%Global stock:8.0 g USA Rush delivery(2 business days) available in New Jersey stock : 1x0.05 g, 1x0.1 g, 1x0.25 g, 1x0.5 g, 1x1 g | ||
Catalog ID
EN300-1477614 Product class
Building Block
Name6-ethylpiperidine-2-carboxylic acid ACD numberMFCD26045085 CAS number1037471-93-4 Formula MW157.2 CLogP-0.806 Storage conditionsRT Transport conditionsNormal See details | Purity: 95%Global stock:> 10 g USA Rush delivery(2 business days) available in New Jersey stock : 1x0.05 g, 1x0.1 g, 1x0.25 g, 1x0.5 g | ||
Catalog ID
EN300-373686 Product class
Building Block
Namerac-(2R,4S,6R)-4,6-dimethylpiperidine-2-carboxylic acid ACD number CAS number1807941-47-4 Formula MW157.2 CLogP-0.816 Storage conditionsRT Transport conditionsNormal See details | Purity: 95%Global stock:1.9 g USA Rush delivery(2 business days) available in New Jersey stock : 1x0.05 g, 1x0.1 g, 1x0.25 g, 1x0.5 g, 1x1 g | ||
Catalog ID
EN300-53419 Product class
Building Block
Name(1S,5R)-2-azabicyclo[3.1.0]hexane-1-carboxylic acid hydrochloride ACD numberMFCD08460279 CAS number1212477-19-4 Formula MW163.6 CLogP-0.265 Storage conditionsRT Transport conditionsNormal See details | Purity: 95%Global stock:> 10 g USA Rush delivery(2 business days) available in New Jersey stock : 1x0.05 g, 1x0.1 g, 1x0.25 g, 1x0.5 g, 1x1 g | ||
Catalog ID
EN300-85729 Product class
Building Block
Name(1R,3S,5R)-2-azabicyclo[3.1.0]hexane-3-carboxylic acid hydrochloride ACD numberMFCD09971683 CAS number1807939-32-7 Formula MW163.6 CLogP-2.428 Storage conditionsRT Transport conditionsNormal See details | Purity: 95%Global stock:0.9 g USA Rush delivery(2 business days) available in New Jersey stock : 1x0.05 g, 1x0.1 g, 1x0.25 g, 1x0.5 g | ||
Catalog ID
EN300-35220 Product class
Building Block
Name2-azabicyclo[2.1.1]hexane-1-carboxylic acid hydrochloride ACD number CAS number116129-07-8 Formula MW163.6 CLogP-0.265 Storage conditionsRT Transport conditionsNormal See details | Purity: 95%Global stock:> 10 g USA Rush delivery(2 business days) available in New Jersey stock : 2x0.25 g, 2x0.5 g, 1x1 g | ||
Catalog ID
EN300-88447 Product class
Building Block
Name(1R,5S,6R)-3-azabicyclo[3.1.0]hexane-6-carboxylic acid hydrochloride ACD numberMFCD11099877 CAS number1212105-25-3 Formula MW163.6 CLogP-2.574 Storage conditionsRT Transport conditionsNormal See details | Purity: 95%Global stock:> 10 g USA Rush delivery(2 business days) available in New Jersey stock : 3x0.25 g, 3x0.5 g, 2x1 g, 2x2.5 g, 1x5 g | ||
Catalog ID
EN300-45049 Product class
Building Block
Name1,1-dioxo-1lambda6,2-thiazolidine-3-carboxylic acid ACD numberMFCD07369945 CAS number1146957-01-8 Formula MW165.2 CLogP-1.109 Storage conditions+4 Transport conditionsNormal See details |  Now available as 93% pureGlobal stock:5.8 g USA Rush delivery(2 business days)available in New Jersey stock : 1x0.25 g, 1x0.5 g, 1x1 g, 1x2.5 g | ||
Catalog ID
EN300-105554 Product class
Building Block
Name3-methylpyrrolidine-3-carboxylic acid hydrochloride ACD numberMFCD22369922 CAS number1222503-25-4 Formula MW165.6 CLogP-2.239 Storage conditionsRT Transport conditionsNormal See details | Purity: 95%Global stock:2.3 g USA Rush delivery(2 business days) available in New Jersey stock : 1x0.25 g, 1x0.5 g | ||
Catalog ID
EN300-114208 Product class
Building Block
Name2-(pyrrolidin-2-yl)acetic acid hydrochloride ACD numberMFCD11506301 CAS number71985-79-0 Formula MW165.6 CLogP-2.139 Storage conditionsRT Transport conditionsNormal See details | Purity: 95%Global stock:> 10 g EU Rush delivery : (2 business days) 1x0.1 g, 1x0.25 g, 1x0.5 g, 1x1 gUSA Rush delivery(2 business days) available in New Jersey stock : 2x0.1 g, 2x0.25 g, 2x0.5 g, 2x1 g, 1x2.5 g | ||
Catalog ID
EN300-331563 Product class
Building Block
Name3,3-dimethylazetidine-2-carboxylic acid hydrochloride ACD numberMFCD30497784 CAS number2059936-62-6 Formula MW165.6 CLogP-1.934 Storage conditionsRT Transport conditionsNormal See details | Purity: 95%Global stock:> 10 g EU Rush delivery : (2 business days) 1x0.05 g, 1x0.1 g, 1x0.25 g, 1x0.5 g, 1x1 g, 1x2.5 g, 1x5 gUSA Rush delivery(2 business days) available in New Jersey stock : 3x0.05 g, 3x0.1 g, 3x0.25 g, 3x0.5 g, 2x1 g | ||
Catalog ID
EN300-114790 Product class
Building Block
Name2-methylpyrrolidine-2-carboxylic acid hydrochloride ACD numberMFCD22565928 CAS number1423025-85-7 Formula MW165.6 CLogP0.499 Storage conditionsRT Transport conditionsNormal See details | Purity: 95%Global stock:6.0 g USA Rush delivery(2 business days) available in New Jersey stock : 2x0.25 g, 2x0.5 g, 2x1 g, 1x2.5 g | ||
Catalog ID
EN300-139285 Product class
Building Block
Name3-methylpyrrolidine-2-carboxylic acid hydrochloride, Mixture of diastereomers ACD numberMFCD26936039 CAS number14704-69-9 Formula MW165.6 CLogP-1.894 Storage conditionsRT Transport conditionsNormal See details | Now available as 94% pureGlobal stock:> 10 g EU Rush delivery : (2 business days) 1x0.05 g, 1x0.1 g, 1x0.25 g, 1x0.5 g, 1x1 gUSA Rush delivery(2 business days) available in New Jersey stock : 2x0.05 g, 2x0.1 g, 2x0.25 g, 2x0.5 g, 1x1 g, 1x2.5 g | ||
Catalog ID
EN300-39671450 Product class
Building Block
Name3,3-difluoroazetidine-2-carboxylic acid hydrochloride ACD number CAS number2839138-73-5 Formula MW173.5 CLogP-1.536 Storage conditionsRT Transport conditionsNormal See details | Purity: 95%Global stock:5.0 g USA Rush delivery(2 business days) available in New Jersey stock : 1x0.05 g, 1x0.1 g, 1x0.25 g, 1x0.5 g, 1x1 g |
